Holder for holding a railing component on a ceiling formwork panel

Patent metadata

Field	Value
Publication number	US-11519188-B2
Application number	US-202016827375-A
Country	US
Kind code	B2
Filing date	Mar 23, 2020
Priority date	Mar 22, 2019
Publication date	Dec 6, 2022
Grant date	Dec 6, 2022

Abstract

A holder for holding an object on a formwork panel, in particular for holding a railing component on a ceiling formwork panel, wherein the holder is configured for being affixed to the formwork panel, and the formwork panel has two longitudinal edge supports and two transverse edge supports, wherein the holder has a first arm that is configured for engaging with a longitudinal edge support of the formwork panel and a second arm that extends transverse to the first arm, forms an angle space together with the first arm, and is configured for engaging with a transverse edge support, wherein the first arm has a first projection for being introduced into an opening of the longitudinal edge support on its side facing the angle space, and the second arm has a second projection for being introduced into an opening of the transverse edge support on its side facing the angle space.

First claim

The invention claimed is:

1. A holder for holding an object on a formwork panel wherein the holder is configured for being affixed to the formwork panel, and the formwork panel has two longitudinal edge supports and two transverse edge supports,
wherein the holder has a first arm that is configured for engaging with a longitudinal edge support of the formwork panel and a second arm that extends transverse to the first arm, forms an angle space together with the first arm, and is configured for engaging with a transverse edge support of the formwork panel,
wherein the first arm has a first projection for being introduced into an opening of the longitudinal edge support on its side facing the angle space, and the second arm has a second projection for being introduced into an opening of the transverse edge support on its side facing the angle space;
and that the holder has a movement mechanism with which the projection of one of the two arms can be moved in the direction toward the other of the two arms, so as to tighten the holder,
wherein the first arm and the second arm are tubular over a majority of their length.

2. The holder according to claim 1 , wherein the movement mechanism is configured in such a manner that the projection of the said one of the two arms can be moved relative to the said one of the two arms, using the movement mechanism, or is configured in such a manner that the said one of the two arms can be moved together with the projection, using the movement mechanism.

3. The holder according to claim 1 , wherein the projection of the said one of the two arms and/or the projection of the other of the two arms is/are configured as a rear engagement projection, for engaging behind the edge of the opening into which it is introduced.

4. The holder according to claim 1 ,
wherein at least one of the two arms has a further projection for engaging with the relevant edge support, wherein the projection of the said one of the two arms and the further projection of the said one of the two arms are provided on longitudinal positions of the said one of the two arms that are spaced apart from one another.

5. The holder according to claim 4 , wherein the further projection is configured to: a) be received by the opening of the relevant edge support, or b) be received by a further opening of the relevant edge support.

6. The holder according to claim 1 ,
wherein the first projection has a first region on a side facing away from a free end of the first arm such that the first region is adapted to be received by an outer edge of the opening in the longitudinal edge support; and/or
wherein the second projection has a second region on a side facing away from a free end of the second arm such that the second region is adapted to be received by an outer edge of the opening in the transverse edge support.

7. The holder according to claim 1 , wherein the movement mechanism is a screw-thread mechanism or a wedge mechanism.

8. The holder according claim 1 , wherein the second arm, is connected with a holder by way of a slanted-surface guide, such that tightening of the movement mechanism additionally forces said second arm to perform a movement that is directed transverse to the longitudinal extent of said second arm.

9. The holder according to claim 1 , wherein the first arm and the second arm are in the form of a square tube.

10. The holder according to claim 1 , further comprising:
a railing post or a device for affixing a railing post integrated into the holder.

11. A railing arrangement on a ceiling formwork, the railing arrangement having at least one railing holder according to claim 1 affixed to a formwork panel, and multiple securing elements are longitudinally spaced one above another.

12. The railing arrangement according to claim 11 , wherein the at least one railing holder has a tubular component into which a railing post is pushed with part of its length, and that at least a partial number of the securing elements is held on the railing post.

13. An arrangement that has a formwork panel having two longitudinal edge supports and two transverse edge supports, the formwork panel having a holder according to claim 1 affixed on it.

14. A holder for holding an object on a formwork panel, comprising:
a first arm configured for engaging with a longitudinal edge support of the formwork panel, the first arm comprising a first projection configured for introduction into an opening of the longitudinal edge support on a side of the first arm facing an angle space, wherein the first arm is tubular over a majority of a length of the first arm;
a second arm extending transverse to the first arm such that the first arm and the second arm define the angle space, the second arm comprising a second projection configured for introduction into an opening of a transverse edge support of the formwork panel on a side of the second arm facing the angle space, wherein the second arm is tubular over a majority of a length of the second arm;
a movement mechanism configured to move with at least one of the first projection of the first arm or the second projection of the second arm toward an other of the first arm or the second arm so as to tighten the holder.

15. The holder of claim 14 , wherein at least one of the first arm and the second arm comprises a square tube.

16. The holder of claim 14 , wherein each of the first arm and the second arm comprise a square tube.

17. A holder for holding an object on a formwork panel, comprising:
a first arm configured for engaging with a longitudinal edge support of the formwork panel, the first arm comprising a first projection configured for introduction into an opening of the longitudinal edge support on a side of the first arm facing an angle space, wherein the first arm is tubular over a majority of a length of the first arm;
a second arm extending transverse to the first arm such that the first arm and the second arm define the angle space, the second arm comprising a second projection configured for introduction into an opening of a transverse edge support of the formwork panel on a side of the second arm facing the angle space, wherein the second arm is tubular over a majority of a length of the second arm;
a movement mechanism configured to move with the first projection of the first arm toward the second arm so as to tighten the holder.

18. The holder of claim 17 , wherein at least one of the first arm and the second arm comprises a square tube.

19. The holder of claim 17 , wherein each of the first arm and the second arm comprise a square tube.

20. The holder of claim 17 , wherein the movement mechanism is configured such that: the first projection moves relative to the first arm; or the first projection moves together with the first arm.

Assignees

• Peri Se

Inventors

• Haeberle Wilfried
• Raudies Thomas

Classifications

• E04G21/3223

  Means supported by building floors or flat roofs, e.g. safety railings · CPC title

• E04G2007/285

  specially adapted for toe boards · CPC title

• E04G11/38

  for plane ceilings of concrete · CPC title

• E04G17/002 Primary

  Workplatforms, railings; Arrangements for pouring concrete, attached to the form · CPC title

• E04G17/042

  being tensioned by threaded elements (E04G17/047 takes precedence) · CPC title