• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Agricultural attachment (10), in particular may bite, with a central attachment section (11), adjoining lateral attachment sections (12a, 13a, 14a), the lateral attachment sections (12a, 13a, 14a) when moving the attachment between a working position and a transport position is displaceable relative to the central header section (11), and with at least one hose-ready guide element (30) for harvested crop, which extends at least in sections at least along a lateral header section (12a, 13a, 14a) and which, when the header (10) is moved between the working position and the transport position is elastically deformable, a separate clamping element (31) extending within the respective hose-like guide element (30), via which the respective saddle-like guide element (30) can be clamped in the working position of the attachment (10).
    公开号:BE1023447B1
    申请号:E2016/5219
    申请日:2016-03-29
    公开日:2017-03-22
    发明作者:Josef Fischer
    申请人:Claas Saulgau Gmbh；
    IPC主号:
    专利说明:

    Attachment of an agricultural harvesting vehicle
    The invention relates to a header of an agricultural Emtefahrzeugs.
    Attachments for agricultural harvesting vehicles are known from the prior art, which have a central, fixed header section and on both sides of the central header section adjacent to the same and displaceable relative to the same side header sections. Then, when the header is a corn header for a forage harvester, the middle header portion is also referred to as the center trough and the adjacent movable header portions also referred to as the boom.
    From EP 1 464 214 B1 a harvesting vehicle with an attachment is known, which has a middle header section and on each side thereof two lateral header sections, namely an inner lateral header section adjoining the middle header section and an outer lateral adjacent to the respective inner lateral header section Attachment section, comprising The inner side header sections are displaceable to the central header section about each pivot axis, wherein the outer side header sections adjoining the inner side header sections opposite the central header section are also displaceable about pivot axes relative to the respective inner side header section. The attachment sections are displaceable relative to one another between a working position and a transport position in such a way that the outer lateral attachment sections adjoining the inner, intermediate attachment section and the outer lateral attachment sections adjoining the inner lateral attachment sections are obtuse-angled or roof-like in the transport position.
    From the prospectus "The 300plus series, Maschinenfabrik Kemper GmbH & Co. KG" is designed as a corn header attachment of an agricultural harvesting vehicle is known, which comprises attachment sections that are veriagerbar for transferring the attachment between a working position and a transport position relative to each other. Furthermore, it is known from this prospectus that the attachment has on both sides of the central header section each a hose-like guide element for crop, which extends transversely to the direction of travel or harvesting view extends at least along a side header section, and which in the displacement of the attachment between the Work division and the transport position is elastically deformable.
    Such guide elements for the crop, which are made of an elastic material, in particular, when large attachment widths are to be realized for a header, in the working position of a deflection downwards, so that they can not be accurately positioned accordingly.
    There is a need for an attachment in which even if a header has a relatively large working width, in the working position, the tubular, elastic guide elements can be accurately positioned or aligned.
    On this basis, the present invention seeks to provide a novel attachment of an agricultural harvesting vehicle.
    This object is achieved by an attachment according to claim 1.
    According to the invention extends within the respective hose-like guide member, a separate clamping element, via which the respective hose-like guide member in the working position of the attachment can be tensioned. By the respective, extending within the respective hose-like guide element clamping element, the respective hose-like guide element in the working position of the attachment defined stretched and therefore defined aligned or positioned.
    According to an advantageous embodiment of the invention, the respective hose-like guide member with a first, inner end to a first header portion, in particular at the middle header portion, and with a second, outer end to a second header portion, in particular on an outer header portion, connected, said respective clamping element is connected to a first, inner end to the first header section and with a second, outer end to the second header section. This ensures a particularly advantageous alignment or positioning of the respective tubular, elastic guide element in the working position of the attachment even with large working widths.
    Preferably, the second, outer end of the respective clamping element is connected to the second header section via a spring element. Hereby, the respective clamping element can be stretched easily and reliably via the respective spring element acting on the outer end of the respective clamping element in order to precisely align or position the tubular guide element in the working position of the attachment.
    Preferably, at a the first, inner ends of the respective clamping element adjacent portion of the clamping element and the respective guide element engages a spring element which biases the respective guide element. This supports the exact positioning and alignment of the respective guide element in the working position of the attachment and in the transport position of the same.
    According to an advantageous development of the invention, mutually spaced support disks are secured to the respective clamping element in the longitudinal direction of the clamping element, against which the tubular guide element rests. The support disks set a defined distance between the hose-like guide element and the respective clamping element and support the defined orientation or positioning of the respective guide element in the working position of the attachment.
    Preferred embodiments of the invention will become apparent from the dependent claims and the description below. Embodiments of the invention will be described, without being limited thereto, with reference to the drawings. Showing:
    Fig. 1 is an exemplary attachment of a agricultural harvesting harvester vehicle in a fully unfolded, designated as working position state thereof;
    Fig. 2 is a comparison with Figure 1 enlarged half of the attachment device;
    Fig. 3, the half of the attachment of FIG. 2 in inven tion according to execution of the attachment.
    A header has a plurality of header sections, namely a fixed central header section, and on both sides thereof via translatable side header sections.
    Typically, the fixed header portion is referred to as a center well, wherein the displaceable header portions disposed on either side of the fixed header portion are also referred to as a cantilever.
    Figures 1 and 2 show details of an exemplary header 10 for an agricultural harvesting vehicle, with Figs. 1 and 2 showing a middle, fixed header section 11, first lateral header sections 12a adjacent to this central header section 11 and displaceable relative to the central header section 11, 12b, second lateral inner header sections 13a, 13b adjacent to the first lateral inner header sections 12a, 12b opposite the middle header section 11, and lateral outer header sections adjacent to the second lateral inner header sections 13a, 13b opposite the respective first lateral inner header section 12a, 12b 14a, 14b are shown.
    In the exemplary embodiment shown, in which the attachment 10 is designed as a corn header, each attachment section 11, 12a, 13a, 13b, 14a, 14b respectively has a support element 18, which in each case has at least one rotating or circumferentially driven cutting element 19 and / or each carrying a conveying member 20. The mowing members 19 are also referred to as mowing and drawing-in organs and the conveying members 20 also as transverse conveying members.
    The first lateral inner attachment sections 12a, 12b of the attachment 10 shown in FIGS. 1 to 2 are displaceable relative to the middle attachment section 11 by a respective pivot axis 15a, 15b. The second lateral inner attachment sections 13a, 13b of the attachment 10 are displaceable relative to the respective first lateral inner attachment section 12a, 12b about a pivot axis 16a, 16b. The lateral outer attachment sections 14a, 14b of the attachment 10 are displaceable relative to the respective second lateral inner attachment section 13a, 13b about a pivot axis 17a, 17b.
    The lateral attachment sections 12a, 13a and 14a positioned to a first side of the central attachment section 11 of the attachment 10 and the lateral attachment sections 12b, 13b and 14b positioned to an opposite second side of the central attachment section 11 have symmetrical support elements with respect to the central attachment section 11 18 for the Mähorgane 19 and / or the conveying members 20 on.
    In the working position, all support elements 18 of all attachment sections 11, 12a, 13a, 14a, 12b, 13b, 14b are arranged side by side in one layer. For transferring the attachment 10 between the working division and the transport position, the first lateral inner attachment sections 12a, 12b are pivotable relative to the central attachment section 11 about the pivot axes 15a, 15b in each case by approximately 180 °. The second lateral inner header sections 13a, 13b are also pivotable relative to the respective first lateral inner header section 12a, 12b about the respective pivot axes 16a, 16b by approximately 180 °, respectively. The lateral outer header sections 14a, 14b are each pivotable through 150 ° to 170 ° relative to the respective second lateral inner header section 13a, 13b.
    As can be seen in FIGS. 1 and 2, the support element 18 of the middle header section 11 accommodates four mowing members 19 and four conveying members 20. The support elements 18 of the attachment sections 12a and 12b each receive two mowing members 19 and one conveying member 20 each. The support elements 18 of the attachment sections 13a, 13b each receive two mowing members 19 and two conveying members 20 each. The support elements 18 of the header sections 14a and 14b each receive a mower 19.
    To move the attachment 10 from the unfolded working position into the folded transport position, the lateral attachment sections 12a, 13a, 14a positioned to the first side of the attachment section 11 are preferably synchronous or simultaneously with the second, third and second positions positioned to the second side of the central attachment section 11 fourth header sections 12b, 13b, 14b displaced.
    As can be seen in FIGS. 1 and 2, the first lateral inner attachment sections 12a, 12b can be displaced relative to the central attachment section 11 about the pivot axes 15a, 15b by means of a respective displacement device 21. The lateral outer header sections 14a, 14b are displaceable relative to the second lateral inner header sections 13a, 13b about the pivot axes 17a, 17b by means of a respective further displacement device 22 (see FIGS. 1a, 1b). The respective Veriagerungsein-direction 21, 22 each comprise at least one hydraulic cylinder. The respective second lateral inner header portion 13a, 13b of the attachment 10 is coupled to ensure the displaceability thereof relative to the respective first side inner header portion 12a, 12b of the attachment 10 with the central header portion 11 via a traction transmitting element 23, namely such that in the by the respective displacement device 21 initiated displacement of the respective first lateral inner header section 12a, 12b relative to the middle header section 11 of the respective second lateral inner header section 13a, 13b positively coupled to the displacement of the respective first lateral inner header section 12a, 12b about the pivot axis 15a, 15b is displaceable ,
    The displacement of the respective first lateral inner header section 12a, 12b of the attachment 10 and of the respective second lateral inner header section 13a, 13b of the attachment 10 thus takes place via the respective displacement device 21, which is the displacement of the respective first lateral inner header section 12a, 12b relative to the middle Attachment section 11 serves as well as via the positive coupling of the respective second lateral inner attachment section 13a, 13b to the middle attachment section 11 via the respective traction-transmitting element 23. The respective traction-transmitting element 23 is preferably formed as a rope or alternatively as a chain.
    The respective traction-transmitting element 23 engages with a first end on the middle header section 11 and with an opposite second end on the respective second lateral inner header section 13a, 13b.
    The respective second lateral inner attachment section 13a, 13b comprises a deflection element 24 for the respective traction-transmitting element 23.
    The respective deflecting element 24 of the attachment 10 is an assembly of the respective second lateral inner header section 13a, 13b. The respective traction-transmitting element 23 engages with its second end on the respective deflection element 24 and is encapsulated with the same in particular. At the respective transmission element 24, a portion of the traction-transmitting element 23 adjacent to the second end of the respective traction-transmitting element 23 is guided at the displacement of the respective second lateral inner header section 13a, 13b relative to the respective first lateral inner header section 12a, 12b the displacement of the respective second lateral inner header section 13a, 13b relative to the respective first lateral inner header section 12a, 12b, the respective traction-transmitting element 23 is wound more strongly with this section around the respective deflection element 24 or more unwound from the respective deflection element 24.
    If the attachment 10 is to be transferred starting from the unfolded working position in the direction of the folded transport position, the respective second lateral inner attachment portion 13a, 13b is forcibly coupled relative to the middle attachment portion 11 when folding the respective first side inner attachment portion 12a, 12b relative to the first side inner header section 12a, 12b pivoted. In this positively coupled displacement of the respective second lateral inner header section 13a, 13b, the section of the respective traction-transmitting element 23 adjoining the second end of the respective traction-transmitting element 23 is wound more strongly around the respective deflecting element 24 for the respective traction-transmitting element 24. In the reverse displacement of the respective second lateral inner header section 13a, 13b relative to the respective first lateral inner header section 12a, 12b, the respective traction-transmitting element 23, namely the section adjoining the second end thereof, is unwound more strongly from the respective deflection element 24.
    The respective deflecting element 24 is rotatably mounted on the respective second lateral inner header section 13a, 13b. A respective axis of rotation is preferably located adjacent to the second end of the respective traction-transmitting element 23. The respective deflecting element 23 is supported on an eccentric 29, which is fixedly connected to the respective first lateral inner header section 12a, 12b. The respective eccentric 29 moves the respective deflecting element 24 up and down about its axis of rotation on the respective second lateral inner front attachment section 13a, 13b. The respective eccentric 29 ensures that the respective deflection element 24 during folding its distance from the pivot axis 16a, 16b between the respective first side inner header section 12a, 12b and the respective second side inner header section 13a, 13b so far reduced that at one as Rope trained, traction transmitting element 23 has a cable vector is still a sufficient lever to the pivot axis 16a, 16b between the respective first side inner header section 12a, 12b and the respective second lateral inner header section 13a, 13b.
    In fully unfolded working position of the respective eccentric 29 ensures a higher position of the respective deflecting element 24, so that the respective deflecting element 24 does not protrude below the agricultural implement or attachment and reduces the ground clearance of the same.
    The respective traction-transmitting element 23 engages with the first end in the embodiment shown on a lever mechanism 25 of the middle header section 11.
    In this case, each lever mechanism 25 of the attachment 10 has a plurality of articulated links 26, 27 and 28. A first link 26 is pivotally attached to a first portion of the middle header section 11 at a first end. A second link 27 articulates at a first end to a second portion of the middle header portion 11, preferably to the respective pivot axis 15a, 15b formed between the middle header portion 11 and the respective first side inner header portion 12a, 12b. Between the first link 26 and the second link 27, a third link 28 is positioned, which engages with a first end at the second end of the first link 26 with a second end at a second end of the second link 27 articulated. The respective traction-transmitting element 23 engages with its first end articulated at the second end of the second link 27 and thus at the second end of the third link 28 of the respective lever mechanism 25 at.
    The above configuration of the attachment 10, namely the number of header sections 11, 12a, 12b, 13a, 13b, 14a, 14b, the number of mowing members 19, the number of conveyors 20, and the displaceability of the side header sections 12a, 12b described above, 13a, 13b, 14a, 14b to the middle header section 11 via the traction-transmitting element 23 and the lever mechanism 25 are purely exemplary in nature and not compelling embodiments of the invention. Features according to the invention, which are described in detail below, can accordingly also be used with differently configured attachments of an agricultural harvesting vehicle.
    Details of the agricultural attachment 10 according to the invention will be described below with reference to FIG. 3, FIG. 3 showing the half of the attachment 10 of FIG. 1 shown in FIG. 2, in an embodiment according to the invention.
    The attachment 10 has on both sides of the central header section 11 via a hose-like guide member 30 for crop. At this hose-like guide member 30 comes in harvesting, ie in the working position of the attachment 10 during harvesting, cut crop to plant to guide the cut crop in the attachment 10, in the transverse direction of the attachment 10, that is approximately perpendicular to Direction of travel or Emterichtung of the attachment 10 carrying Emtefahrzeugs.
    The hose-like guide element 30 is made of an elastic material, for example of rubber or a rubber-elastic material, wherein the respective hose-like guide member 30 is elastically deformable during the displacement of the attachment 10 between the working position and the transport position.
    In the working position of the attachment 10 shown in FIG. 3, the respective tubular guide element 30 extends at least in sections along at least one lateral attachment section 12a, 13a, 14a or 12b, 13b, 14b of the attachment 10 in the transverse direction of the attachment 10.
    On both sides of the middle header section 11, in each case such a hose-like guide element 30 is preferably positioned.
    According to the invention, a separate tensioning element 31 extends within the respective hose-like guide element 30. The respective hose-like guide element 30 can be tensioned and precisely aligned or positioned in the working position of the attachment 10 via this separate tensioning element 31, even if the attachment 10 has an attachment large working width.
    The respective hose-like guide element 30 is preferably provided with a first, inner end 32 on one of the header sections, preferably on the central header section 11, and with a second, outer end 33 on another header section, in particular on the respective outer header section 14a or 14b firmly attached.
    Thus, FIG. 3 shows a substantially horizontally extending structural element 34 of the middle header section 11 and a substantially vertically extending structural element 35 of the respective outer header section 14a or 14b, wherein these two structural elements 34, 35, the respective tubular , elastic guide member 30 with its two opposite ends 32, 33 is preferably firmly connected.
    The tensioning element 31 extending within the respective hose-like guide element 30 is likewise preferably connected fixedly or also hingedly to the attachment section 11 with a first, inner end 36, to which also the first end 32 of the respective slide-like guide element 30 is connected, that is to say in FIG. 3 at the middle header section 11. In this case, the first, inner end 36 of the clamping element 31 is connected to the structural element 34 of the central header section 11.
    It should be noted that the inner ends 36, 32 of clamping element 31 and guide member 30 can also be connected to one of the links 26, 27, 28 of the lever mechanism 25. The links 26, 27, 28 of the lever mechanism 25 are part of the middle header section 11th
    At an opposite, second outer end 37, the respective clamping element 31 is connected to the other header section, again in Fig. 3 at the outer side header section 14a and 14b, to which also the second end 33 of the tubular guide member 30 is connected, however, this second end 37 of the clamping element 31 is not fixedly connected to the structural element 35 of the outer lateral attachment section 14a, but rather is displaceable via a spring element 38.
    3, the spring element 38 pulls the second end 37 of the shown clamping element 31 outwards in the direction of the structural element 35 of the outer lateral header section 14a or 14b so as to tension the clamping element 31 in the working position of the attachment 10 and finally tensioning the guide element 30 via the tensioning element 31 and thereby aligning or positioning it in a defined manner.
    Accordingly, the first ends 32, 36 of guide element 30 and clamping element 31 are connected to the same header section, namely according to FIG. 3 on the middle header section 11. Likewise, the respective opposite ends 33, 37 of the respective guide member 30 and clamping member 31 are connected to a common header section , namely according to FIG. 3 on the respective lateral outer header section 14a. The connection of the second end 37 of the clamping element 31 on the lateral outer header section 14a is not fixed, but rather with the interposition of a spring element 38, via which the clamping element 31 and thus also on the clamping element 31, the guide member 30 in the working position of the attachment 10 stretched and can be aligned with it.
    According to FIG. 3, a further spring element 39 engages on the illustrated clamping element 31 of the guide element 30 shown, wherein this further spring element 39 acts, on the one hand, on the clamping element 31 and on the other hand on the guide element 30. About this further spring element 39, the guide member 30 is tensioned.
    This is particularly advantageous in the transport position of the attachment 10 in order to align the guide element 30 exactly in the transport position and thus to force the respective guide element 30 into a defined shape in the transport position of the attachment 10. In the preferred exemplary embodiment shown, support disks 40, which are spaced apart from one another in the longitudinal direction of the clamping element 31, engage on the clamping element 31 guided in the guide element 30. At these support plates 40, the respective guide element 30 comes in sections to the plant. When the tensioning element 31 is tensioned, the support disks 40 are aligned with one another and ensure a defined guidance and alignment of the guide element 30 in the working position of the attachment 10.
    According to FIG. 3, the further spring element 39 is supported opposite to the middle header section 11 on one of these support disks 40 of the clamping element 31.
    The tensioning element 31 may be a rope or a chain or a band or the like. The term chain is understood to mean all possible chain-like elements, e.g. Link chains consisting of flat materials or chains, which have a large and possibly non-uniform member distribution, or chains that do not allow Kardanik but only one-dimensional pivotal movements. Chains that allow a one-dimensional pivoting movement, are preferred because hereby also the buckling or folding behavior can be defined defined or set when transferred to transport position. Then, when it is the tension member 31 is a rubber-elastic band, can also be dispensed with the spring element 38.
    It is therefore within the meaning of the present invention to provide hose-like, elastic guide elements 30 for guiding the crop transversely to the harvesting direction on an attachment 10, wherein these hose-like, elastic guide elements 30 are stretched over separate clamping elements 31, which are within the respective hose-like guide member 30th extend. The respective tensioning element 31, which is designed, for example, as a creep-resistant tension cord, directly or indirectly spans the respective hose-like guide element 30 via the support disks 40. As already stated, the respective tensioning element 31 can be made from a rope, for example as a steel cable, or as a chain or be designed as a resilient rubber band. Then, when the respective tensioning element 31 is a rope or a chain, the same is tensioned by the respective spring element 38, in the case of a tension spring, so as to finally tension the tubular guide element 30 and thus align it exactly to position.
    In contrast to the embodiment shown, it is also possible that the first, inner end 36 of the respective clamping element 31 is connected to the first header section 11 via the spring element 38, which biases the clamping element 31, and that the first, inner end 32 of the respective guide element 30 is also connected to the first header section 11. In this case, the second, outer ends 33, 37 of the respective guide element 30 and the respective clamping element 31 are connected to the second header section 11, in which case at one of the second, outer ends 37 of the respective clamping element 31 adjacent portion of the clamping element 31 and at the respective Guide member 30 engages the further spring element 39, which biases the respective guide member 30.
    Reference numeral list 10 Attachment 11 Attachment section 12a, 12b Attachment section 13a, 13b Attachment section 14a, 14b Attachment section 15a, 15b Swivel axis 16a, 16b Swivel axis 17a, 17b Swivel axis 18 Support element 19 Mower 20 Conveyor 21 Veriagerungseinrichtung 22 Veriagerungseinrichtung 23 zugkraftübertragendes element 24 deflection 25 lever mechanism 26 handlebar 27 handlebar 28 link 29 eccentric 30 conveying element 31 clamping element 32 end 33 end 34 structural element 35 structural element 36 end 37 end 38 spring element 39 spring element 40 supporting disc
    权利要求:
    Claims (11)
    [1]
    claims
    Agricultural attachment (10), in particular maize header, with a central header section (11), and with on both sides of the central header section (11) adjacent lateral header sections (12a, 12b, 13a, 13b, 14a, 14b), wherein the lateral Attachment sections (12a, 12b, 13a, 13b, 14a, 14b) during the displacement of the attachment between a work division and a Transportsteliung relative to the middle header section (11) is displaceable, and at least one at least partially at least along a side header section (12a , 12b, 13a, 13b, 14a, 14b) extending hose-like guide member (30) for crop, which is elastically deformable during the displacement of the attachment between the working position and the transport position, characterized in that within the respective hose-like guide member (30) a separate clamping element (31) extends over which the respective hose-like guide element (30) can be tensioned in the working position of the attachment.
    [2]
    2. Attachment according to claim 1, characterized in that on both sides of the central header section (11) each have a hose-like guide member (30), within which a separate clamping element (31) extends, via which the respective tubular guide member (30) in the working position of the attachment is tensioned.
    [3]
    3. An attachment according to claim 1 or 2, characterized in that the respective hose-like guide member (30) having a first, inner end (32) on a first header portion, in particular on the central header portion (11), and with a second, outer end (33) is connected to a second header section, in particular to an outer header section (14a, 14b), and that the respective clamping element (31) having a first, inner end (36) to the first header section (11) and with a second outer end (37) is connected to the second header section (14a, 14b).
    [4]
    4. An attachment according to claim 3, characterized in that the second, outer end (37) of the respective clamping element (31) on the second header portion (14a, 14b) via a spring element (38) is connected, which biases the clamping element (31) in that the second, outer end (33) of the respective guide element (30) is connected to the second header section (14a, 14b).
    [5]
    5. An attachment according to claim 3 or 4, characterized in that the first, inner ends (32, 36) of the respective guide element (30) and the respective clamping element (31) on the first header section (11) are connected.
    [6]
    6. Attachment according to one of claims 3 to 5, characterized in that at one of the first, inner ends (36) of the respective clamping element (31) adjacent portion of the clamping element (31) and on the respective guide element (30) has a spring element (39) attacks, which biases the respective guide element (30).
    [7]
    7. An attachment according to claim 3, characterized in that the first, inner end (36) of the respective clamping element (31) on the first header section (11) via a spring element (38) is connected, which biases the clamping element (31), and in that the first, inner end (32) of the respective guide element (30) is connected to the first header section (11).
    [8]
    8. An attachment according to claim 7, characterized in that the second, outer ends (33, 37) of the respective guide element (30) and the respective clamping element (31) on the second header section (11) are connected.
    [9]
    9. An attachment according to claim 7 or 8, characterized in that at one of the second, outer ends (37) of the respective clamping element (31) adjacent portion of the clamping element (31) and on the respective guide element (30) engages a spring element (39), which spans the respective guide element (30).
    [10]
    10. Attachment according to one of claims 1 to 9, characterized in that on the respective clamping element (31) in the longitudinal direction of the clamping element (31) spaced-apart support discs (40) are fixed, on which the tubular guide member (30) rests.
    [11]
    11. Attachment according to one of claims 1 to 10, characterized in that the respective clamping element (31) is designed as a rope or chain or band.
    类似技术:
    公开号 | 公开日 | 专利标题
    DE602004001769T2|2007-12-13|DEVICE TO GROUP PRODUCTS SUCH AS GRASS
    DE2053073C3|1981-01-29|mower
    DE102016103475A1|2017-08-31|An agricultural implement and method for performing a soil adaptation in the harvesting position thereof
    DE2950722A1|1981-07-09|ACTUATING DEVICE FOR THE BASKET OF AN AXIAL FLOW COMBINE
    DE102012108835A1|2014-03-20|cutting
    DD213344A5|1984-09-12|HARVESTING OF FIELD HOLLOWS FOR THE RECIPROCAL AND FURTHER TRANSPORT OF NUTRITIONAL FRUIT
    BE1023447B1|2017-03-22|Attachment of an agricultural harvesting vehicle
    EP3391723A1|2018-10-24|Mowing device
    EP3028557B1|2017-11-15|Mowing device and method for operating a mowing device
    EP1982854A1|2008-10-22|Linkage device for a three-point coupling device
    BE1023070A9|2017-02-15|Agricultural implement and method for transferring the same between a transport position and a working position
    EP1493322B1|2015-05-06|Haymaking machine
    EP1982853A1|2008-10-22|Linkage device for a three point trailer device
    EP1982855A1|2008-10-22|Linkage device for a three-point trailer coupler
    BE1023403B1|2017-03-08|Agricultural working tool
    BE1023070B1|2016-11-16|Agricultural implement and method for transferring the same between a transport position and a working position
    EP2532221A1|2012-12-12|Mowing deck
    DE102005023873B4|2021-06-17|mower
    DE2345494A1|1974-04-04|COLLECTOR PLATE ARRANGEMENT IN A PISTON PICK ADD-ON DEVICE
    EP0613340B1|1996-10-09|Harrow, in particular foldable harrow
    BE1022997B1|2016-10-28|Agricultural working tool
    DE102015113402A1|2017-02-16|Attachment of an agricultural harvesting vehicle
    EP1554919A1|2005-07-20|Coupling of a lateral mowing unit and its complementary means to a supporting structure for attachment to a tractor or a carrier vehicle
    EP3763193A1|2021-01-13|Harvesting device
    DE1582292B2|1979-04-12|mower
    同族专利:
    公开号 | 公开日
    DE102015105215B4|2019-06-13|
    BE1023447A1|2017-03-22|
    DE102015105215A1|2016-10-13|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    EP1464214A1|2003-01-29|2004-10-06|Claas Saulgau Gmbh|Harvester for stalk-like crop like maize|
    EP1685756A1|2005-01-27|2006-08-02|Maschinenfabrik Bernard Krone GmbH|Self-propelled agricultural harvesting machine|
    EP1709858A1|2005-04-09|2006-10-11|Maschinenfabrik Kemper GmbH & Co. KG|Harvester head for agricultural machines|
    DE102006027343A1|2006-06-13|2007-12-20|Maschinenfabrik Kemper Gmbh & Co. Kg|Harvesting machine for cropping plants with stalks has a frame, a device for drawing in and reaping and a separator tip for adapting to different spaces between rows of crops|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE102015105215.6A|DE102015105215B4|2015-04-07|2015-04-07|Attachment of an agricultural harvesting vehicle|
    DE102015105215.6|2015-04-07|
    [返回顶部]