• 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:
    The shuttering plate carrier (11), which is slidably mounted on the cross member (3) of a climbing bracket (1), is fixed to the cross member (3) by a latching element which penetrates the guide shoe (13). The locking element is designed in such a way that with the increase in the force on a formwork, which is held by the shuttering plate carrier, the fixing on the upper cross member (3) can also be strengthened.
    公开号:CH717042A2
    申请号:CH00615/20
    申请日:2020-05-25
    公开日:2021-07-15
    发明作者:Albanese Pino
    申请人:Albanese Pino；
    IPC主号:
    专利说明:

    The invention relates to a shuttering plate carrier according to the preamble of claim 1. The invention also relates to a method for positioning the shuttering plate carrier according to the preamble of claim 15.
    Climbing brackets are used in the creation of buildings in order to be able to attach slab edge formwork with little effort and to be able to carry wall formwork, in particular large-area wall formwork panels, and / or at the same time create a scaffold along the crowns of walls, in particular of sub-buildings to be able to. The climbing brackets have the shape of a right triangle, one leg of which forms the upper and load-bearing crossbeam, the second leg comes to rest with the wall or the sub-structure and the hypotenuse or base of the triangle is designed as a load-bearing strut. A hook is formed on the crossbeam in the area of the connection of the two legs and as an extension of the crossbeam, the end of which engages in a recess in the wall forming anchoring device. Such anchoring devices are attached to the formwork before the sub-structure (wall) is poured by attaching a mounting pin to the formwork with a nail and then pushing the opening on the anchoring device onto the mounting pin. After the construction of the sub-structure, the mounting pin, which is located in the surface of the wall, can be removed, thus exposing the opening of the anchoring device. The anchoring device extends behind the opening into the wall and, at a distance from the opening, over a further area downwards, so that the hook on the climbing bracket is guided downwards after being inserted through the opening and on the lower edge of the anchoring device and on one there existing wall section can be hung. A climbing bracket anchoring device system constructed in this way can form the necessary load-bearing capacity for the climbing bracket.In order to be able to hold formwork panels on the console, a formwork panel carrier is arranged displaceably on the traverse. In the known configuration of the console, its displacement and, above all, its fixation are cumbersome. The shuttering plate carrier is held in the working position with a wedge solely by frictional engagement on the console. As a result of the mass of liquid concrete and the vibration of the concrete, the shuttering panel carrier can shift. The assembly of the shuttering panel holder is made more difficult by the fact that the console is arranged below the crown of the partial structure and consequently the construction worker has to move the shuttering panel carrier and fix it by frictional engagement with a wedge beyond the edge of the crown.
    One object of the invention is to create a formwork plate carrier which is arranged on the upper leg of the climbing bracket so that it can be moved easily and is easy and lockable. Another object of the invention is to create a method with which the shuttering panel carrier can be positioned and locked onto the console easily and without the aid of tools.
    These objects are achieved by a shut-off plate carrier according to claim 1 and a method for positioning the shut-off plate carrier on the bracket according to claim 15.
    [0005] Advantageous embodiments of the invention are described in the claims which are dependent on the independent claims 1 and 9, respectively.
    With a locking element such as a locking pin which is arranged on the apex surface of the guide shoe, the shut-off plate carrier can snap into holes made there at a suitable point on the upper cross member of the console. As a result, a secure, form-fitting fixation is possible without the guide shoe with the shuttering plate carrier attached to it being able to move.In a first embodiment of the invention, the shut-off plate carrier can be shifted into the desired working position by tilting the shut-off plate carrier and the guide shoe connected to it. The locking pin is thereby held above the surface of the traverse. In this way, the guide shoe can be moved along the traverse. When tilting back or releasing the pivoting movement, the locking pin can lock into one of the bores on the traverse at the desired point by pivoting the shuttering plate carrier. It is particularly advantageous if a spring is arranged on one side of the guide shoe, the force of which moves the guide shoe back into the horizontal latching position. It is therefore sufficient to guide the guide shoe into the desired working position and the locking pin tilts back and engages automatically. As soon as the shuttering plate carrier is in the working position and with it the shuttering plate is pressed against the wall, the force on the guide shoe increases, which presses the locking pin into the hole on the cross member of the console and thus securely holds the guide shoe in place. To release the locking, it is sufficient to turn the spindles and then to pivot the shuttering plate carrier in the direction of the wall and thus to release the locking pin from the hole again.
    In an alternative embodiment of the invention, the locking pin is not firmly connected to the guide shoe, but guided in the apex part of the guide shoe in the vertical direction. With an actuating rod connected to the locking pin, which is guided on the spindle carrier, the locking pin can be retracted during positioning and the guide shoe can thus be pushed against the wall. As soon as the locking pin moves back from the raised position into the working position due to the force of a spring attached to the guide shoe, it automatically locks into the closest hole on the cross member of the console. The actuating rod preferably has a ring at its upper end, in which the construction worker can grip with a finger and thus pull the rod upwards. In a preferred embodiment, the actuating rod can be briefly arrested by rotating the ring in the raised position while the shuttering plate carrier is being displaced. The length of the operating rod can vary. The ring can be very close to the guide shoe or close to the upper end of the actuating rod.In the exemplary embodiments, the guide shoe has a rectangular cross-section over its entire length, i.e. the apex plate lies parallel to the lower opposite wall, so that the displacement of the guide shoe is always held with the spindle carrier lying vertically.In order to be able to pivot the guide shoe or the shuttering plate carrier, its rectangular cross section is not constant over the entire length of the guide shoe. The lower boundary, which limits the rectangular cross-section, can consist of a plate lying at an acute angle to the apex surface, which enables the necessary pivoting angle to pull the locking element out of the bore 39 in the cross member 3 of the console. Alternatively, connecting elements such as rods can be used in the area of the front and rear ends of the guide shoe between the lateral legs, the distance between them being different from the apex of the guide shoe, so that the pivoting movement for pulling the locking element out of the bore in the cross member is made possible.
    In the third embodiment, the locking element with which the guide shoe can be fixed on the traverse is formed by a wedge with ribs on one or both wedge surfaces, which is passed through a recess on a side wall and thereby reduces the cross-section of the guide shoe, in order to hold it in a form-fitting manner on the traverse, on which the corresponding grooves are attached. The secure hold is also inevitably increased when the spindles of the shuttering panel carrier have to absorb the retaining force caused by the pressure on the shuttering panel.
    With a wedge according to the fourth embodiment, on the narrow side of which a cutting edge is formed, which digs into the underside of the traverse of the climbing bracket when it is hit, the sliding safety of the shuttering plate carrier on the climbing bracket can be achieved. The cutting edge on the wedge is formed by an inclined position of the wedge, in that the wedge is guided through rectangular recesses on the guide shoe at an acute angle to the vertical.
    The invention is explained in more detail on the basis of exemplary embodiments. The figures show: FIG. 1 a perspective view of a climbing bracket with an attached shuttering panel carrier to illustrate the structure, FIG. 2 a side view of the shuttering panel carrier in a first embodiment of the invention, FIG. 3 a vertical section through the shuttering panel carrier according to FIG. 2, FIG. 4 a perspective illustration of the guide shoe on the traverse of the console, Figure 5 is a side view of a further embodiment of the invention with a shuttering plate carrier, Figure 6 is a vertical section through the shuttering plate carrier according to Figure 5 with the locking pin engaged, Figure 7 is a perspective view of the shuttering plate carrier with an actuating rod for the locking pin, Figure 8 a Cross section through the shuttering plate carrier according to FIG. 5 with a long actuating rod, FIG. 9 a perspective illustration of the shuttering plate carrier with a short actuating rod, FIG. 10 a perspective view He further embodiment of the invention with a locking element on the lower wall of the guide shoe, Figure 11 is a perspective bottom view of Figure 10, Figure 12 is an enlarged cross-section through the guide shoe, Figure 13 is a perspective view of a further embodiment of the invention with a knife-like acting locking element, 14 is a rear view of the perspective view in FIG. 13, FIG. 15 is a perspective view of the shuttering panel carrier omitting the climbing bracket, and FIG. 16 is a vertical section through the shuttering panel carrier and its guide shoe.
    In Figure 1, a climbing bracket 1 is shown schematically. The climbing bracket 1 comprises an upper leg or an upper cross member 3, a vertical leg 5 and a load-absorbing leg 7 connecting the two legs 3 and 5 can be hung on an anchoring device (anchoring device not shown) in the wall. The hook 9 is designed to be retractable by suitable means in the traverse 3 after hanging and thereby enables the vertical leg 5 to be drawn close to the wall after the hook 9 has been inserted and lowered into the anchoring device. To support a formwork panel, which is required to continue the wall of the sub-construction, a formwork panel carrier 11 is slidably attached to the cross member 3. The shuttering plate carrier 11 comprises a guide shoe 13 which engages around the cross member 3. The lower, foot-like end, called foot 15 for short, of a spindle carrier 17 sits on the guide shoe 13. One or two spindles 19 are rotatably mounted on the spindle carrier 17 in spindle bearings 21. At the rear ends of the spindles 19 are handles 23. The front ends of the spindles 19 are rotatable on a vertically positioned arm 25 of the shuttering plate carrier 11, but are guided so that they cannot be displaced axially. The arm 25 can be constructed from a rectangular tube or a combination with L-shaped profiles 27. The arm 25 is carried by the two spindles 19 in the example.
    From the figure 2 it can be seen that the two side walls 29 of the guide shoe 13, which are connected at the top to an apex wall 31, are bridged by two webs. The two webs 33 are at different distances a and b away from the underside of the apex wall 31. The webs 33 can be designed as round profiles or rectangular profiles and penetrate the two side walls 29 in corresponding bores. The web 33, which lies at a greater distance a from the underside of the apex wall 31, is arranged on the left side of the guide shoe 13, i.e. it is further spaced from the vertical leg 5 of the console 1.
    Also on the left side above the guide shoe 13, a locking element such as a locking pin 35 is used on the foot 15. The locking pin 35 protrudes below the sole of the foot 15, at least so far that the lower end of the guide pin 35 can penetrate the cross member 3 in a bore 39 provided there. The bores 39 are arranged at intervals on the upper side of the cross member 3. A spring 41 can be attached to the foot 15 which presses against the end of the surface of the cross member 3 when the foot 15 rests on the cross member 3.
    The webs 33, which are arranged at different heights or at different distances a, b, make it possible for the guide shoe 13 to be pivotably connected to the cross member 3. In FIG. 2, the guide shoe 13 can consequently be pivoted on the spindle bearing carrier 11 in a clockwise direction.
    In Figure 3 it can be seen that the shuttering plate carrier 11 can be pivoted as a whole in the counterclockwise direction. When the force in the pivoting direction is canceled, it is pivoted back by the spring 41, so that the locking pin 35, when it comes to rest over a hole 39 in the cross member 3, can lock into the hole 39 and consequently a displacement of the shuttering plate carrier 11 When a force acts on the arm 25, it is no longer possible along the traverse 3. The force on the arm 25 occurs as soon as the spindles 19 on the handles 23, the arm 25 is pressed against the wall or a formwork panel which is mounted on the cross member 3.
    To release the shut-off plate carrier 11 only the spindles 19 have to be released again until the tilting of the shut-off plate carrier 11 is possible as far as possible for the locking pin 35 to be pulled out of the bore 39.
    In a second embodiment of the invention according to Figures 5 to 8, the positioning and locking of the shuttering plate carrier 11 on the console 1 or its cross member 3 by a vertical movement of the locking pin 35 within a pipe section at the foot 15. The locking pin 35 is in this embodiment connected to the lower end of an actuating rod 45. At the upper end of the actuating rod 45, a ring 47 or a T-shaped end is formed, with which the actuating rod 45 can be retracted against the force of a helical spring 49. As soon as the locking pin 35 is withdrawn, the guide shoe 13 can be moved along the cross member 3. In this exemplary embodiment, the guide shoe 13 is designed as a closed rectangular tubular element with a lower wall 51 which is arranged to slide with play on the lower surface of the cross member 3. Pivoting the guide shoe 13 is not possible. The front and rear ends of the lower wall 51 are preferably angled outwards and thus make it easier to move the guide shoe 13 on the traverse 3 At the point of use, by letting go of the actuating rod 15, the locking pin 35 attached to it can penetrate into the closest bore 39 and lock the shut-off plate carrier securely and without displacement.
    In Figures 10 to 12, which represent a third embodiment of the invention, the locking of the guide shoe 13 and the shuttering plate carrier 11 takes place on the underside of the cross member 3 with a wedge-shaped locking element 35, which is at a first angled area 29 'of the Side wall 29 of the guide shoe is guided and comes into engagement with the underside of a second angled area 29 '.
    The first angled area 29 'is at right angles to the vertical section 29. The first section is followed by the second angled section 29 ″, which lies parallel to the section 29 forming the side wall. A hole 53 is let into the second angled section 29 ″. The wedge-shaped latching element 35 is further guided on a slide 55, at the lower end of which an opening 57 is made. In the area of its upper end, the slide 55 penetrates the horizontally extending section of the side wall, which forms an apex wall 31. The guide shoe is consequently composed of a side wall 29, the apex wall 31, the first angled section 29 'and the second angled section 29 ″.
    In the edge between the side wall 29, at its lower end and in the first angled portion 29 ', two slots 59 are let into it. When the wedge-shaped locking element 35 is pushed in, the slots 59 are parallel to its edges. As an alternative to the two slots 59, the area of the section 29 'that lies between the slots 59 can also be completely removed, ie only the areas lying to the side of the section 29' remain and the latching element 35 comes directly into contact with the underside 3 'of the traverse 3. On the underside 3' of the traverse 3, grooves 61 are formed. Ribs or bumps protruding from the surface can also be provided between the grooves 61. Corresponding grooves or ribs are arranged on the upper side of the latching element 33 (FIG. 10), which mutually latch after the latching element 35 has been pushed in. After the wedge-shaped latching element 35 has been inserted through the recess 53 and the opening 57, the surface of the wedge-shaped latching element 35 comes into contact with the area of the second angled section 29 ″ and pivots it around the edge between the side wall 29 and the first angled section 29 ' As a result, the second angled section 29 ″ is pressed against the lower boundary surface of the upper cross member 3 and the guide shoe is thereby fixed with the shuttering plate carrier 11.
    In a fourth exemplary embodiment of the invention according to FIGS. 13 to 16, the guide shoe 13 is locked onto the traverse 3 of the climbing bracket 1 by means of a wedge 62 with a cutting edge 63 as the locking element 35.As in the third example, the wedge 62 penetrates on the one hand the side wall 29 in a first recess 67 of the guide shoe 13 and on the other hand on the opposite side of the side wall 29 in a second recess 65, which acts there in the slide 55 as a second side wall. The two recesses 65 and 67 have a rectangular cross-section, their longer side surfaces being at an acute angle to the vertical or at an acute angle to the spindle carrier 17. The shorter sides of the two recesses 65, 67 consequently lie at an acute angle to the horizontal or to the spindles 19.When the wedge 62 is passed through the two recesses 65, 67 and as a result the cutting edge 63 comes into contact with the bottom 3 'of the cross member 3, a linear contact area with the cross member 3 is created To produce the traverse 3, the wedge 62 or at least its overhead edge 63 is hardened so that when the wedge 62 is hammered in, the cutting edge 63 cuts or digs into the surface of the traverse 3 and creates a substantially form-fitting connection between the guide shoe 13 or the shut-off plate carrier 11 and the console 1 forms. In an alternative embodiment, the cutting edge 63 on the wedge 62 is not formed by two surfaces of the wedge 62 lying at right angles, but rather the two surfaces, in particular the upper narrow edge of the wedge 62, lies with respect to the two longer side surfaces of the wedge 62 in such a way that the Cutting edge 63 forms an angle of less than 90 ° to one side surface of the wedge 62 and the narrow side of the wedge 62.Alternatively, instead of a narrow side surface connecting the two side surfaces of the wedge 62, the wedge 62 can be formed by two partial areas of the narrow wall which are at an obtuse to acute angle to one another (not shown). A wedge 62 designed in this way can also be guided in recesses 65, 67 which are not inclined to the vertical.
    Alternatively, the wedge 62 can also have a triangular cross-section and can be introduced into the guide recesses 65, 67, which have a rectangular cross-section.
    To further increase the holding force of the wedge 62, on the underside of the traverse 3 either spaced apart grooves or ribs can be formed, in which or between which the cutting edge 63 of the wedge 62 can come into contact and cause an increased form fit .
    When the shut-off plate carrier 11 is braced with the spindles 19 on a formwork for the wall, the locking of the wedge-shaped locking element 35 increases due to an, albeit slight, tilting movement of the guide shoe 13.
    In a further fifth embodiment of the invention, combinations of the exemplary embodiments described above can also be used. For example, a wedge-shaped locking element, as described in the fourth embodiment, can also be used on the guide shoes 11 of the first and second embodiment to further prevent the foot 15 from sliding and thereby further increase the security of the fixation of the shuttering plate carrier 11.
    权利要求:
    Claims (18)
    [1]
    1. shut-off plate carrier for arrangement on a console (1), comprising a guide shoe (13) for the adjustable and lockable fastening of the shut-off plate carrier (11) on the horizontally arranged traverse (3) of the console (1), further comprising one on the console (1) arranged support legs for the contact of the console (1) on a component, a spindle carrier (17) connected to the guide shoe (13) with spindles (19) meshing in threaded bushes on the spindle carrier (17), the first end of which has a handle ( 23) and whose second end is intended to rest on a profile (27) as a plate carrier holder,characterized in thata latching element (35) is formed on the guide shoe (13) for locking the guide shoe (13) in the position of use in the longitudinal direction of the traverse (3).
    [2]
    2. shuttering plate carrier according to claim 1, characterized in that the guide shoe (13) has a U-shaped cross-section with an apex wall (31) and two side walls (29) forming elements, the latter laterally when the shuttering plate carrier is placed on the traverse (3) in the position of use and that in the side walls (29) opposite guide recesses (65) are formed, the cross-sectional shape of which essentially corresponds to the cross-sectional shape of the latching element (35) and enable the latching element (35) to be guided through.
    [3]
    3. shuttering plate support according to claim 2, characterized in that the guide recesses (65) have a rectangular cross-section and that the longer legs of the guide recesses (65) are at an acute angle to the vertical and the shorter legs are at an acute angle to the horizontal.
    [4]
    4. shuttering plate carrier according to claim 3, characterized in that the edge between one of the side surfaces (29) and the wedge-shaped wedge surface of the locking element (35) is designed as a cutting edge (63) and that the area of the cutting edge (63) is a higher one by hardening Has strength than the other surfaces of the locking element (35).
    [5]
    5. shuttering plate support according to claim 2, characterized in that the latching element (35) has a triangular cross-section at least in a partial area, the two roof-shaped surfaces of the latching element (35) in the position of use in the guide shoe (13) being aligned upwards to in To get to the system with the underside (3 ') of the traverse (3).
    [6]
    6. shuttering plate carrier according to claim 5, characterized in that the locking element (35) has a triangular or pentagonal cross-section.
    [7]
    7. shuttering plate support according to one of claims 1 or 2, characterized in that the latching element (35) is designed as a latching pin which can be latched in one of the bores (39) attached to the upper edge of the cross member (3).
    [8]
    8. shuttering plate support according to claim 3, characterized in that the latching element (35) is fixedly connected to the apex wall (31) of the guide shoe (13) and that a web (33) is formed on the side walls (29), which lifts off of the guide shoe (11) from the traverse (3) at one end.
    [9]
    9. shuttering plate support according to claim 8, characterized in that the web comprises two pins which are attached to the side walls (29) at an unequal distance (a, b) from the apex wall (31) or that as a web (33) between the side walls ( 29) a lower wall is formed which runs at an acute angle to the apex wall (31).
    [10]
    10. shuttering plate support according to claim 7, characterized in that the locking element (35) is mounted vertically displaceably in the guide shoe (13) and that a spring-loaded actuating rod (45) is arranged on the spindle carrier (17) for lifting the locking pin.
    [11]
    11. shuttering plate carrier according to claim 1, characterized in that the locking element (35) is wedge-shaped and is slidably guided in a recess (53) on a first area (29 ') angled on the side wall (29) and on a second side wall acting slide (55).
    [12]
    12. Shutter plate support according to claim 11, characterized in that the wedge-shaped locking element (35) after being pushed into the recess (53) and the opening (57) reduces the cross-section of the guide shoe (13) and the guide shoe (13) on the traverse ( 3) stuck.
    [13]
    13. Shutter plate support according to one of claims 11 or 12, characterized in that the slide (55) is guided in a recess (53) and on the apex wall in a second angled area (29 '') adjoining the first angled area (29 ') is held.
    [14]
    14. Shutter plate support according to one of claims 11 to 13, characterized in that the angled area (29 ') is divided into three strip-shaped surface areas by two slots (59), the central surface area being formed into the rectangular cross-section by the wedge-shaped latching element (35) of the guide shoe (13) is pivotable.
    [15]
    15. A method for positioning an Aschalplatte carrier (11) on the cross member (3) of a console (1) according to any one of claims 2 to 5, characterized by the following steps:a) releasing a locking element (35) from its engagement on the cross member (3) of the console (1),b) Moving the shuttering plate carrier (11) along the traverse (3),c) Lowering and engaging of the locking element (35) on the traverse (3).
    [16]
    16. The method according to claim 15, characterized in that the release of the locking element (35) by tilting the shut-off plate carrier (11) with the guide shoe (13) attached to it and lifting the locking element (35) out of a bore (39) or recess in the Surface of the traverse (3) takes place.
    [17]
    17. The method according to claim 15, characterized in that the locking element (35) comprises a locking pin which is guided out of a bore (39) in the cross member (3) with an actuating rod (45) attached to the locking pin (35).
    [18]
    18. The method according to claim 15, characterized in that by hammering a wedge-shaped locking element (35) into the central strip-shaped surface area of the second angled section (29 ″) the wedge surfaces on the locking element (35) with ribs and / or grooves (61) the traverse (3) lock into place with a positive fit.
    类似技术:
    公开号 | 公开日 | 专利标题
    DE3731667C2|1990-10-31|
    DE3236855C2|1992-12-24|
    DE2704398B2|1979-12-20|Framework that can be assembled from uprights and bars
    EP2789772B1|2016-06-15|Holder for a guide sleeve of a climbing system for concrete formwork
    DE1925208A1|1970-04-16|Portable concrete or rock drilling machine
    DE60022490T2|2006-07-06|FRAME ELEMENTS WITH CLOSURE ELEMENT
    EP3543428A2|2019-09-25|Method for connecting a climbing bracket which is activatable automatically safe with an anchoring device, system for attaching a climbing bracket, climbing bracket around an anchoring device and a formwork plate holder
    EP0390128B1|1991-12-04|Length-adjustable telescopic strut
    DE10047203B4|2004-01-08|Turnbuckle device
    DE4211136C2|1997-04-17|Device for slab formwork
    EP3848532A1|2021-07-14|Formwork plate holder assembly and method for positioning same on a bracket
    CH717042A2|2021-07-15|Stop plate support arrangement and method for positioning a stop plate support on a console.
    EP0216201A1|1987-04-01|Ground anchoring device for tensioning elements
    DE102004039470B4|2006-06-08|Concrete encased lock comprises a first lock part having a hook and a second lock part having a receiving shoe for the hook
    CH707894A2|2014-10-15|Apparatus for receiving a baluster.
    EP3854964A1|2021-07-28|Method for automatically activating secure connection of a climbing bracket to an anchoring device, system for fastening a climbing bracket climbing bracket around an anchoring device and a formwork plate holder
    DE3107844C2|1986-08-28|Formwork element for the manufacture of concrete structures
    AT396278B|1993-07-26|SUPPORT DEVICE
    DE3605045A1|1987-08-20|Apparatus having a retaining arm for retaining a load which hangs down from a building
    EP0537552B1|1994-12-07|Locking device for a grating on a frame
    DE19502225C2|1997-07-10|Towing device for attaching at least one formwork panel to a hoist
    EP3721028B1|2021-03-10|Scaffold having an anti-lift-out device and method for securing a scaffold platform against lifting out
    DE3214085A1|1983-10-20|Scissor-type lifting appliance for shaft rings
    DE2807043A1|1979-08-23|Wall scaffolding support structure - has base crossbar with sockets, for anchor spikes driven into ground at angle
    AT396161B|1993-06-25|SUPPORT FOR THE PRODUCTION OF CORDS
    同族专利:
    公开号 | 公开日
    CH717033A2|2021-07-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    CH00037/20A|CH717033A2|2020-01-13|2020-01-13|Stop plate support and method for positioning a stop plate support on a console.|EP21150460.0A| EP3848532A1|2020-01-13|2021-01-07|Formwork plate holder assembly and method for positioning same on a bracket|
    [返回顶部]