EP2065536A1 - Verbesserte Vorrichtung für die Schnellverschalung und Montage von Mauern, Böden, Decken und Ähnlichem - Google Patents

Verbesserte Vorrichtung für die Schnellverschalung und Montage von Mauern, Böden, Decken und Ähnlichem Download PDF

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Publication number
EP2065536A1
EP2065536A1 EP08305851A EP08305851A EP2065536A1 EP 2065536 A1 EP2065536 A1 EP 2065536A1 EP 08305851 A EP08305851 A EP 08305851A EP 08305851 A EP08305851 A EP 08305851A EP 2065536 A1 EP2065536 A1 EP 2065536A1
Authority
EP
European Patent Office
Prior art keywords
vertical
formwork
shoe
wing
fold
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP08305851A
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English (en)
French (fr)
Inventor
Jean-Christian Croc
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39564225&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2065536(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of EP2065536A1 publication Critical patent/EP2065536A1/de
Priority to MA32365A priority Critical patent/MA31494B1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/365—Stop-end shutterings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B2005/322—Floor structures wholly cast in situ with or without form units or reinforcements with permanent forms for the floor edges

Definitions

  • the invention relates to the technical sector of the construction of walls, concrete floors, requiring a pouring material and a material and tools used for masons for this purpose.
  • This device made of metallic steel wire comprises a rectilinear cap positioned horizontally on an existing support plane of a construction in progress, this cap is secured at one end with an L-shaped profile supporting against the wall of wall and, at its other end, is arranged, with an S-shape elastically pinched on the other wall opposite the wall to be built. On its upper part, the cap receives another profile disposed vertically against which the formwork board is supported.
  • This device having many disadvantages, the applicant has developed another solution described in the patent FR 2893058 which is widely exploited.
  • This device is illustrated figure 1 under the prior art of the present application. It comprises a profiled monobloc frame, in a triangular configuration, with two wings (1a - 1b) and a median hollow tubular body (1c), welded with the wings of the frame.
  • This body is horizontal and allows itself the introduction of a threaded rod (2) and adjustment or equivalent, the threaded rod receiving, at the front end (2a), a bracket (3) capable of coming against the formwork (C) underlying, and at the rear end, a nut-type clamping means (4) butterfly.
  • the vertical edge (1e) of the lower flange (1a) comes against the opposite face of the lower formwork, and the upper part of the frame with its flange (1b) has a vertical fold (1d) squared relative to to said wing associated with it, and it constitutes a support for a board (P).
  • the aforementioned device perfectly meets the needs of masons.
  • the applicant has found a new need for certain types of constructions and, in particular, for wood frame houses for which the concrete slabs support a high horizontality.
  • the improved device for fast formwork and the assembly of walls, slabs, floors and the like of the type comprising a profiled monobloc reinforcement, in a triangular configuration, with two wings and an internally hollow median body, welded with the wings of the armature, said horizontal body itself allowing the introduction of an adjusting means receiving, at the end before, a square likely to come against the formwork, and rear end, a clamping means, the vertical edge of the lower flange coming in support against the opposite face of the lower formwork, and the upper part of the frame with its wing has a vertical fold squared relative to said wing associated with it is remarkable in that it comprises a shoe for adjusting the vertical position of the formwork board height, the shoe being mounted adjustable in position by a means control device arranged
  • the device comprises, as previously recalled, a monobloc profiled reinforcement, in a triangular configuration with two wings (1a - 1b) and a median body (1c) flat, internally hollow, welded with the wings of the frame.
  • This body (1c) allows the passage and adjustment in position of a strip (2) whose front end square form (2a) to abut against the formwork (C).
  • the body (1c) is arranged with perforations (1f) allowing the introduction of a not shown pin passing through the strip (2) and arranged with holes (2b) complementary.
  • the vertical edge (1e) of the lower flange (1b) abuts against the formwork (c) and the upper part of the frame with its flange (1b) has a vertical fold (1d), squared compared to said wing associated with it constituting a support for the board (P) formwork.
  • the device includes a shoe (5) for adjusting the position of the high formwork board, this shoe being mounted adjustable in a vertical position by a control means (6) arranged from the upper wing and its vertical fold of said frame. More specifically, as illustrated Figures 2 and 3 , the shoe (5) is established in the form of a stepped profiled piece with a horizontal base (5a) able to be positioned in the angular portion formed between the upper wing (1a) and the vertical fold (1d) being likely to be vertically translated.
  • the base (5a) has, in its middle, a tapped hole (5b) for passage of the control means (6) in vertical translation defined by a threaded rod.
  • a locking nut (7) welded to the base (5a) provides the connection.
  • the base (5a) is extended downwards by an intermediate vertical wall (5c) profiled L to account for the volume and location of the body (1c) passage of the slide.
  • This wall (5c) at the location of its L configuration, is extended by a horizontal support plane (5d) which is likely to serve as a support plane to the board (P) formwork.
  • a horizontal support plane (5d) which is likely to serve as a support plane to the board (P) formwork.
  • armature between its flange (1a) and the vertical fold (1d), are arranged at least two plates (8) of triangular configuration, for example, and welded to the walls facing each other. of the wing (1a) and the vertical fold (1d) above.
  • These plates (8) are arranged horizontally and are arranged with holes (8a) for the passage of the control means (6) established in the form of a threaded rod.
  • Circlips (9) provide the holding.
  • the upper end of the threaded rod has the form of a head (6a) maneuver which can be hexagonal for example.
  • the threaded rod by turning on itself, by a manual action of the operator with the aid of a tool for example, is therefore able to allow the vertical displacement of the shoe (5) and to adapt the position to this one and consequently of its support plane (5d) and thus of the formwork board with respect to the concrete slab.
  • the plates (8) are fixed in a definitive manner but it is conceivable to implement by quick assembly and disassembly in any appropriate manner, the aim being nevertheless a very precise adjustment of the position of the board. formwork. It is necessary to avoid all risks likely to deteriorate the device.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
EP08305851A 2007-11-28 2008-11-27 Verbesserte Vorrichtung für die Schnellverschalung und Montage von Mauern, Böden, Decken und Ähnlichem Withdrawn EP2065536A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MA32365A MA31494B1 (fr) 2007-11-28 2009-11-20 Dispositif perfectionne pour le coffrage rapide et le montage de murs, dalles, planches et similaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0759362A FR2924142B1 (fr) 2007-11-28 2007-11-28 Dispositif perfectionne pour le coffrage rapide et le montage de murs, dalles, planchers et similaires

Publications (1)

Publication Number Publication Date
EP2065536A1 true EP2065536A1 (de) 2009-06-03

Family

ID=39564225

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08305851A Withdrawn EP2065536A1 (de) 2007-11-28 2008-11-27 Verbesserte Vorrichtung für die Schnellverschalung und Montage von Mauern, Böden, Decken und Ähnlichem

Country Status (3)

Country Link
EP (1) EP2065536A1 (de)
FR (1) FR2924142B1 (de)
MA (1) MA31494B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2955134A1 (fr) * 2010-01-12 2011-07-15 Chapal Ets Dispositif de coffrage reglable
FR3011865A1 (fr) * 2013-10-14 2015-04-17 Bc Consulting Materiel de positionnement d'une planche de coffrage de dalle sur une paroi de batiment telle qu'un mur

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108252443A (zh) * 2017-11-14 2018-07-06 重庆凌锋投资管理有限公司 底模可拆卸悬挂式钢筋桁架楼层板结构及其施工方法
CN111535545B (zh) * 2020-05-25 2022-01-28 中冶建工集团有限公司 大面积混凝土耐磨地坪施工工艺

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20107929U1 (de) 2000-05-31 2001-07-12 Gutwenger Michael Einrichtung zur Halterung der Stirnschalung einer Gebäudedecke
FR2863637A1 (fr) 2003-12-16 2005-06-17 Marc Olivier Dispositif destine au soutien d'un coffrage pour la realisation de planchers
FR2893058A1 (fr) 2005-11-09 2007-05-11 Service Entretien Batiment Dispositif pour faciliter le coffrage rapide et le montage de murs, dalles, planchers et similaires

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20107929U1 (de) 2000-05-31 2001-07-12 Gutwenger Michael Einrichtung zur Halterung der Stirnschalung einer Gebäudedecke
FR2863637A1 (fr) 2003-12-16 2005-06-17 Marc Olivier Dispositif destine au soutien d'un coffrage pour la realisation de planchers
FR2893058A1 (fr) 2005-11-09 2007-05-11 Service Entretien Batiment Dispositif pour faciliter le coffrage rapide et le montage de murs, dalles, planchers et similaires

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2955134A1 (fr) * 2010-01-12 2011-07-15 Chapal Ets Dispositif de coffrage reglable
FR3011865A1 (fr) * 2013-10-14 2015-04-17 Bc Consulting Materiel de positionnement d'une planche de coffrage de dalle sur une paroi de batiment telle qu'un mur

Also Published As

Publication number Publication date
MA31494B1 (fr) 2010-07-01
FR2924142B1 (fr) 2012-09-28
FR2924142A1 (fr) 2009-05-29

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