• 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:
    Square for manual ceramic cutters, comprising a ruler (1) intended to be assembled with the possibility of turning and fixing on a base of a manual ceramic cutter (c), defining different angles; a stop (2) mounted on the rule with the possibility of longitudinal displacement and a clamping element (3) for fastening to the rule. The rule (1) has in section two oblique planes (11, 12) converging towards an intermediate surface (13) provided with a longitudinal recess (14) of general "T" section for the assembly of the clamping element (3) ; presenting the lateral stop (2), facing the rule (1): two oblique planes (21, 22) with the same inclination as the oblique planes (11, 12) of the rule (1) and converging towards an intermediate surface (23) with a hole (24) for mounting the clamping element (3). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2583365A1
    申请号:ES201500226
    申请日:2015-03-20
    公开日:2016-09-20
    发明作者:Jordi SOLER BALCELLS
    申请人:Germans Boada SA；
    IPC主号:
    专利说明:

    Square for manual ceramic cutters.
    Object of the invention.
    The object of the present invention is a square for manual ceramic cutters of the type comprising a ruler intended to be mounted with the possibility of turning and fixing on a base of a ceramic cutter, defining different angles; a lateral stop mounted on the ruler with the possibility of longitudinal displacement and a clamping element for fixing the lateral stop to the ruler.
    This invention has particularities aimed at improving the fixation of the lateral stop to the ruler and the use of the square for fastening small ceramic pieces.
    Field of application of the invention.
    This invention is applicable in manual ceramic cutters.
    State of the art
    Currently, manual ceramic cutters are widely known, which have: a base with a surface for supporting short ceramic pieces; a longitudinal guide for the movement of a tool holder head provided with a handle and a cutting tool, and a separation tool for the ceramic pieces previously marked with said cutting tool.
    It is also known that these manual ceramic cutters have at one end of the base of a square mounted on an axis of rotation and
    which can be fixed by forming different angles with the longitudinal median plane of the base and consequently with the marking line of the ceramic pieces by the cutting tool.
    The purpose of this square is to form a front stop and a side stop for the piece of ceramic to be cut.
    Some examples of manual ceramic cutters provided with a square for the support of the ceramic pieces to be cut are described for example in utility models ES1070460U and ES 1040704 U, both of the same applicant of the present invention.
    One of the objectives of the manufacturers of this type of manual cutters is the development of means for fixing the lateral stop to the rule that minimize the possibility of movement between both elements, establishing a moderate tightening. The applicant of the invention is unaware of the existence of a background that provides an effective solution to this problem. Description of the invention
    The square for manual ceramic cutters object of this invention, comprising; -a ruler associated with a platform to be mounted with the possibility of turning and fixing on a base of a manual ceramic cutter; -a side stop mounted with the possibility of longitudinal displacement from the ruler; and -a tightening element for fixing the lateral stop to the ruler; It presents some characteristics oriented to guarantee a stable fixation of the lateral stop with respect to the ruler, applying on them a reduced force.
    To this end, and according to the invention, the ruler presents in section two oblique planes that extend along it and that end in an intermediate surface provided with a longitudinal recess of general section in "T", in which it is located mounted the clamping element; the lateral stop on a surface facing the ruler comprises two oblique planes, parallel to the oblique planes of the ruler and converging on an intermediate surface provided with a mounting hole of the clamping element.
    The intermediate surface of the lateral stop has a smaller width than the intermediate surface of the ruler, which guarantees that when the clamping element is operated, the oblique planes of the lateral stop act directly on the respective oblique planes guaranteeing their self-centering and immobilization in the position mounting
    The clamping element comprises a threaded rod that has at one end a head housed in the longitudinal recess of the ruler and at the opposite end a clamping nut or knob.
    In this invention it has also been provided that the lateral stop comprises a body constituted by a first bearing section of said oblique planes of contact with the ruler, and a second section, articulated on the former by means of an axis of rotation in order to facilitate The performance of the stop on the ceramic pieces to be cut, especially when you are small. Description of the figures.
    To complement the description that is being made and in order to facilitate the understanding of the characteristics of the invention, a set of drawings is attached to the present specification in which, for illustrative and non-limiting purposes, the following has been represented:
    - Figure 1 shows a perspective view of an embodiment of the square according to the invention mounted on a manual ceramic cutter.
    - Figure 2 shows a partial elevational view of the cutter of the previous figure, in which the assembly of the side stop on the square of the square and an enlarged detail of the coupling area of both pieces can be observed.
    - Figure 3 shows the detail of the previous figure on a larger scale and with the side stop removed from the ruler.
    - Figure 4 shows a perspective view of the square mounted on a manual ceramic cutter, with the lateral stop articulated by the intermediate rotation axis.
    Preferred embodiment of the invention.
    In the embodiment shown in Figure 1, the square of the invention mounted on a manual ceramic cutter, represented as a whole as "C", has been shown.
    The square is constituted by a ruler (1), a lateral stop (2) mounted on that with the possibility of longitudinal displacement and a clamping element (3) for fixing the lateral stop (2) in the desired position along the rule (1).
    As can be seen in figures 2 and 3, the ruler (1) presents in section two oblique planes (11, 12) that converge towards an intermediate surface (13) oriented in this case towards the upper area and provided with a longitudinal recess ( 14) "T" general section for mounting the clamping element (3).
    On the other hand, the lateral stop (2) has, facing the rule (1), two oblique planes (21,22) with the same inclination as the oblique planes (11, 12) of the rule (1) And that converge towards an intermediate surface (23) of smaller width than the intermediate surface (13) of the ruler (1), so that the contact between the ruler (1) and the lateral stop is established by the oblique planes (11, 12) Y ( 21, 22) respectively.
    The lateral stop (2) has a hole (24) in the intermediate surface (23) for mounting the clamping element (3), which comprises a head (31) housed with the possibility of displacement and without the possibility of turning in the recess. longitudinal
    (14) of the ruler (1), a threaded rod (32) passing through the hole (24) of the side stop (2) and a clamp knob (33) mounted on said threaded rod.
    The operation of the oblique planes (21, 22) of the lateral stop (2) against the oblique planes (11, 12) of the ruler (1) guarantees that when the clamping element is operated
    (33) there is a self-centering of the contact areas of the ruler and the lateral stop, said lateral stop being unable to move in all directions.
    5 In the example shown in the figures, one of the oblique planes of the ruler (1) is extended in a plane (15) parallel to the axis of the clamping element (3) and extending along the ruler (1) ; extending one of the oblique planes of the lateral stop in a plane (25) which, in the position of fixing the stop (2) to the ruler, is
    10 has parallel and very close to the plane (15) of the ruler preventing its relative rotation.
    In the example shown, the lateral stop (2) has a first section (2a) in which the mentioned oblique planes (21, 22) of contact with the rule (1) Yun second section (2b), articulated on the anterior by an axis of
    15 (26) which allows them to be aligned, as shown in figures 1 and 2, or forming a variable angle between them as shown in figure 4, to facilitate the fastening of small ceramic pieces.
    Once the nature of the invention has been sufficiently described, as well as a
    For example, it is stated for the appropriate purposes that the materials, shape, size and arrangement of the described elements may be modified, provided that this does not imply an alteration of the essential characteristics of the invention claimed below. .
    权利要求:
    Claims (5)
    [1]
    1. Square for manual ceramic cutters of the type comprising a ruler (1) intended to be mounted with the possibility of turning and fixing on a base of a manual ceramic cutter (C), defining different angles; a stop (2) mounted on the ruler with the possibility of longitudinal displacement and a clamping element (3) for fixing to the ruler; characterized in that the ruler (1) presents in section two oblique planes (11, 12) that converge towards an intermediate surface (13) provided with a longitudinal recess (14) of general section in `` 1 '' for the assembly of the element of tighten (3); presenting the lateral stop (2), facing the ruler (1): two oblique planes (21, 22) with the same inclination as the oblique planes (11, 12) of the ruler (1) Yque converge towards an intermediate surface ( 23) with a hole (24) for mounting the clamping element (3).
    [2]
    2. Square according to claim 1, characterized in that the intermediate surface (23) of the ruler has a width smaller than the intermediate surface (13) of the ruler (1), so that the contact between the ruler (1) and the lateral stop is established by the oblique planes (11, 12) and (21, 22) respectively.
    [3]
    3. Square, according to any one of the preceding claims, characterized in that the fixing element comprises: a head (31) housed with the possibility of displacement and without the possibility of turning in the longitudinal recess (14) of the ruler (1); a threaded rod (32) passing through the hole (24) of the side stop (2) and a clamp knob (33) mounted on said threaded rod (32).
    [4]
    4. Square, according to any one of the preceding claims, characterized in that one of the oblique planes (11, 12) of the ruler (1) is extended in a plane (15) parallel to the axis of the clamping element (3) and that extends along the rule (1); and one of the oblique planes (21, 22) of the stop is extended in a plane (25) which, in the position of fixing the stop (2) to the ruler (1), is arranged parallel and very close to the plane (15 ) of the rule, preventing its relative rotation.
    [5]
    5. Square, according to any of the preceding claims, characterized in that the lateral stop (2) has a first section (2a) in which the oblique planes (21, 22) of contact with the rule (1) Yun second are defined section (2b), articulated on the previous one by means of an axis of rotation (26).
    and
     Fig. 1
    9
    --C
    ,
    3 ,
    I 22J
    I
    II
    23 ~
    I ~
     2 21 -

    /
    11/13
    14 12
     Fig. 2
    2nd
    I I
    .I
    I
    11 23
    14 1
     Fig. 3
     Fig. 4
    12
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    同族专利:
    公开号 | 公开日
    EP3272485B1|2019-07-31|
    WO2016151163A1|2016-09-29|
    EP3272485A1|2018-01-24|
    PL3272485T3|2020-02-28|
    US10525612B2|2020-01-07|
    US20180043573A1|2018-02-15|
    ES2748445T3|2020-03-16|
    EP3272485A4|2018-12-12|
    CN107530904A|2018-01-02|
    CN107530904B|2019-04-30|
    PT3272485T|2019-10-28|
    BR112017019624A2|2018-05-15|
    ES2583365B1|2017-06-29|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR2756208A1|1996-11-26|1998-05-29|Sankei Butusan Kk|APPARATUS FOR CUTTING TILES|
    ES1040704U|1998-05-08|1999-05-16|Boada Germans Sa|Cutting machine-separator ceramic pieces. |
    ES1070460U|2009-04-28|2009-09-02|Germans Boada, S.A.|Manual cutter for ceramic tiles|
    CN203542873U|2013-11-28|2014-04-16|宁波三鼎爱迪实业有限公司|Ceramic tile cutting machine|
    CN203945503U|2014-06-11|2014-11-19|嘉兴市永邦机电有限公司|A kind of ceramic tile cutter|
    US855916A|1907-01-07|1907-06-04|Adrian St Clair Garman|T-square.|
    US1115333A|1913-02-01|1914-10-27|Harry O Pease|Glass-cutting tool.|
    US1142368A|1914-09-21|1915-06-08|Charles G Row|Drafting instrument.|
    US2501296A|1947-05-08|1950-03-21|Tyler Charles|Drawing board and tau-square combination|
    US3273246A|1964-06-29|1966-09-20|Alfred W Siberini|Adjustable t-square|
    US4102050A|1976-10-15|1978-07-25|Ronald Arthur Roth|Cursor assembly|
    US4403423A|1979-09-07|1983-09-13|Ford Alan T|Drafting instrument|
    US4383375A|1981-03-05|1983-05-17|Plan Hold Corporation|Drafting apparatus|
    DE8715018U1|1987-11-11|1987-12-23|Erich Vom Berg Leichtmetallgiesserei Und Herstellung Von Werkzeugen, 5884 Halver, De|
    US4882846A|1988-07-12|1989-11-28|Philip Reed|Stair building template and method of use|
    US5062213A|1990-10-22|1991-11-05|Kolesky Eugene H|Construction square|
    US5269212A|1992-05-26|1993-12-14|The Fletcher-Terry Company|Mat cutter|
    DE4407937C2|1994-03-09|1996-07-18|Liu Wn Hei|Manual tile cutter|
    CA2164472A1|1995-12-05|1997-06-06|Josep Torrents|Machine for the cutting and separation of pieces, especially ceramic pieces|
    US6324766B1|1999-10-27|2001-12-04|Jason R. Crowe|Clamp for securing a ruler to a guide|
    CN200951604Y|2006-08-09|2007-09-26|黄浤展|Ceramic tile cutter|
    CN204800776U|2015-05-11|2015-11-25|南京德朔实业有限公司|Electric circular saw|USD885212S1|2019-12-30|2020-05-26|Hongxing Fu|Contour gauge|
    WO2021219900A1|2020-04-27|2021-11-04|Germans Boada, S.A.|Manual ceramic cutter with adjustable set-square|
    USD896671S1|2020-06-16|2020-09-22|Weipeng Li|Profile gauge|
    USD902753S1|2020-06-19|2020-11-24|Shaocheng Zhang|Contour gauge|
    USD904210S1|2020-07-01|2020-12-08|Hexian Chen|Contour gauge|
    USD903514S1|2020-07-09|2020-12-01|Hongxing Fu|Multifunction contour gauge with lock|
    USD915912S1|2020-08-27|2021-04-13|Hongxing Fu|Contour gauge with lock|
    USD915911S1|2020-08-27|2021-04-13|Hongxing Fu|Contour gauge with lock|
    USD917315S1|2020-09-03|2021-04-27|Haihua Shen|Contour gauge with lock|
    USD918068S1|2020-10-23|2021-05-04|Jinhua Haihua Daily Necessities Factory|Contour gauge|
    USD917316S1|2020-10-28|2021-04-27|Jinhua Wanfeng Tools Factory|Taking ruler|
    USD920815S1|2021-01-25|2021-06-01|Bo Wang|Contour gauge|
    USD944666S1|2021-04-07|2022-03-01|Jun Li|Contour gauge|
    法律状态:
    2017-06-29| FG2A| Definitive protection|Ref document number: 2583365 Country of ref document: ES Kind code of ref document: B1 Effective date: 20170629 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201500226A|ES2583365B1|2015-03-20|2015-03-20|Square for manual ceramic cutters|ES201500226A| ES2583365B1|2015-03-20|2015-03-20|Square for manual ceramic cutters|
    ES16767792T| ES2748445T3|2015-03-20|2016-02-17|Angle for manual ceramic cutters|
    PT167677921T| PT3272485T|2015-03-20|2016-02-17|Set square for manual ceramic cutters|
    PCT/ES2016/070100| WO2016151163A1|2015-03-20|2016-02-17|Set square for manual ceramic cutters|
    PL16767792T| PL3272485T3|2015-03-20|2016-02-17|Set square for manual ceramic cutters|
    CN201680016819.4A| CN107530904B|2015-03-20|2016-02-17|A kind of set square for manual ceramics cutter|
    US15/559,723| US10525612B2|2015-03-20|2016-02-17|Set square for manual ceramic cutter|
    EP16767792.1A| EP3272485B1|2015-03-20|2016-02-17|Set square for manual ceramic cutters|
    BR112017019624-7A| BR112017019624A2|2015-03-20|2016-02-17|square for manual ceramic cutters|
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