FR3077314B1 - Dispositif modulaire et multifonction de securisation antichute des tableaux de maconnerie et de realisation de coffrage de linteaux - Google Patents

Dispositif modulaire et multifonction de securisation antichute des tableaux de maconnerie et de realisation de coffrage de linteaux Download PDF

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Publication number
FR3077314B1
FR3077314B1 FR1870088A FR1870088A FR3077314B1 FR 3077314 B1 FR3077314 B1 FR 3077314B1 FR 1870088 A FR1870088 A FR 1870088A FR 1870088 A FR1870088 A FR 1870088A FR 3077314 B1 FR3077314 B1 FR 3077314B1
Authority
FR
France
Prior art keywords
accessory
shuttering
masonry
support
screwing
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.)
Active
Application number
FR1870088A
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English (en)
Other versions
FR3077314A1 (fr
Inventor
Taleb Larbi Ait
Halit Guzel
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.)
HALITT, FR
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
Application filed by Individual filed Critical Individual
Priority to FR1870088A priority Critical patent/FR3077314B1/fr
Priority to FR1900755A priority patent/FR3077313B1/fr
Publication of FR3077314A1 publication Critical patent/FR3077314A1/fr
Application granted granted Critical
Publication of FR3077314B1 publication Critical patent/FR3077314B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
    • E04G13/04—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for lintels, beams, or transoms to be encased separately; Special tying or clamping means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/003—Combinations of clamps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/006—Supporting devices for clamps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/10—Arrangements for positively actuating jaws using screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/10—Arrangements for positively actuating jaws using screws
    • B25B5/101—C-clamps
    • 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
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E04G17/12—Tying means; Spacers ; Devices for extracting or inserting wall ties with arms engaging the forms
    • 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
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • 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
    • E04G25/00—Shores or struts; Chocks
    • E04G2025/003—Supports therefor, e.g. tripods
    • 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
    • E04G25/00—Shores or struts; Chocks
    • E04G2025/006—Heads therefor, e.g. pivotable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Abstract

L'invention en forme d'étau en U (1) est composé de deux mâchoires reliée par une vis de serrage (11) permettant de se fixer sur les jambages (700) des tableaux de maçonnerie par serrage et apte à supporter différents accessoires. L'invention a pour but de pallier aux difficultés liée à l'intervention du maçon dans et autour du tableau de maçonnerie. Le dispositif permet la pose des dispositifs anti-chutes obligatoires sans perçage ni vissage. Le dispositif permet également de réaliser des coffrages de linteaux seul en maintenant les étais et en permettant l'ajustement des planches de coffrage en toute sécurité et précision et sans encombrer le passage. L'invention comprend des éléments amovibles ou solidaires suivant les modes de réalisation tels qu'un anneau de sécurité (81), un crochet (15) et un support coudé pour potelets de garde-corps (16), un bras de maintien d'étai (5), une tige de réglage de fond de moule (3), un accessoire de positionnement des planches de coffrage et un module support à accessoire (2) perforé sur les faces verticales (23) apte à recevoir, par vissage, emboîtement ou tout autre procédé analogue, les bras de maintien d'étai (5), une tige de réglage de fond de moule (3) et un accessoire de positionnement des planches de coffrage (4).
FR1870088A 2018-01-29 2018-01-29 Dispositif modulaire et multifonction de securisation antichute des tableaux de maconnerie et de realisation de coffrage de linteaux Active FR3077314B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1870088A FR3077314B1 (fr) 2018-01-29 2018-01-29 Dispositif modulaire et multifonction de securisation antichute des tableaux de maconnerie et de realisation de coffrage de linteaux
FR1900755A FR3077313B1 (fr) 2018-01-29 2019-01-28 Dispositif de positionnement des planches de coffrage de linteaux

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1870088A FR3077314B1 (fr) 2018-01-29 2018-01-29 Dispositif modulaire et multifonction de securisation antichute des tableaux de maconnerie et de realisation de coffrage de linteaux
FR1870088 2018-01-29

Publications (2)

Publication Number Publication Date
FR3077314A1 FR3077314A1 (fr) 2019-08-02
FR3077314B1 true FR3077314B1 (fr) 2021-01-08

Family

ID=63312172

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1870088A Active FR3077314B1 (fr) 2018-01-29 2018-01-29 Dispositif modulaire et multifonction de securisation antichute des tableaux de maconnerie et de realisation de coffrage de linteaux
FR1900755A Active FR3077313B1 (fr) 2018-01-29 2019-01-28 Dispositif de positionnement des planches de coffrage de linteaux

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1900755A Active FR3077313B1 (fr) 2018-01-29 2019-01-28 Dispositif de positionnement des planches de coffrage de linteaux

Country Status (1)

Country Link
FR (2) FR3077314B1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761475A (en) * 1953-04-14 1956-09-04 Hayne Richard D La Adjustable beam and form clamp
FR2096673A1 (fr) * 1970-05-21 1972-02-25 Goinard Robert
IT1219500B (it) * 1988-03-15 1990-05-18 Vincenzo Alessandro Legnante Centina reimpiegabile ad assetto variabile per impiego come struttura mobile e fissa
BE1013347A3 (nl) 2000-03-09 2001-12-04 Prefab Profile Bv Met Beperkte Bekisting voor het storten van een betonbalk.
FR2849081B1 (fr) * 2002-12-19 2005-10-21 Eric Jolivet Fond de coffrage pour linteau, ajustable en longueur
GB2454186B (en) * 2007-10-30 2012-06-13 Stephen Timothy Lamb Building former
US20100301297A1 (en) * 2009-05-27 2010-12-02 Chapman Patrick M Method and apparatus for fall prevention
FR2952952B1 (fr) 2009-11-24 2012-01-13 Chapal Ets Systeme de coffrage d'un linteau
FR3012163A1 (fr) * 2013-10-21 2015-04-24 Emmanuel Antoine Leonce Terron Machoires a linteaux

Also Published As

Publication number Publication date
FR3077313A1 (fr) 2019-08-02
FR3077314A1 (fr) 2019-08-02
FR3077313B1 (fr) 2021-03-19

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