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FR2443545A1 - SCAFFOLDING IMPROVEMENTS - Google Patents

SCAFFOLDING IMPROVEMENTS

Info

Publication number
FR2443545A1
FR2443545A1 FR7929958A FR7929958A FR2443545A1 FR 2443545 A1 FR2443545 A1 FR 2443545A1 FR 7929958 A FR7929958 A FR 7929958A FR 7929958 A FR7929958 A FR 7929958A FR 2443545 A1 FR2443545 A1 FR 2443545A1
Authority
FR
France
Prior art keywords
wedge
scaffolding
spindle
stirrups
crossbars
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Withdrawn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
FR7929958A
Other languages
French (fr)
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.)
Form Scaff Pty Ltd
Original Assignee
Form Scaff Pty Ltd
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 Form Scaff Pty Ltd filed Critical Form Scaff Pty Ltd
Publication of FR2443545A1 publication Critical patent/FR2443545A1/en
Withdrawn legal-status Critical Current

Links

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
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
    • E04G7/306—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect
    • E04G7/307—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect with tying means for connecting the bars or members

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

Echafaudage comportant des montants qui portent des groupes d'étriers, et des moises ou traverses. Les extrémités 40 des moises tubulaires 18 sont aplaties pour être sensiblement rectangulaires et une broche 30, formée d'une barre ronde est directement soudée sur chaque extrémité 40. Un coin 32 est enfilé dans des fentes 44, 46 ménagées dans chaque extrémité 40, intérieurement par rapport à la broche, pour que l'étrier 28 soit enserré entre la broche et ce coin. Le coin présente un téton repoussé qui peut traverser la fente inférieure, mais non la fente supérieure, et retient ainsi le coin dans l'extrémité de la moise. Un tel échafaudage, à prix de revient réduit, offre une grande souplesse d'adaptation.Scaffolding comprising uprights which carry groups of stirrups, and beams or crossbars. The ends 40 of the tubular molds 18 are flattened to be substantially rectangular and a pin 30, formed of a round bar is directly welded to each end 40. A wedge 32 is threaded into slots 44, 46 formed in each end 40, internally. relative to the spindle, so that the caliper 28 is clamped between the spindle and this wedge. The wedge has an embossed nipple which can pass through the lower slot, but not the upper slot, and thus retains the wedge in the end of the mold. Such a scaffolding, at reduced cost, offers great flexibility of adaptation.

FR7929958A 1978-12-07 1979-12-06 SCAFFOLDING IMPROVEMENTS Withdrawn FR2443545A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA786869A ZA786869B (en) 1978-12-07 1978-12-07 Improvements in or relating to scaffolding

Publications (1)

Publication Number Publication Date
FR2443545A1 true FR2443545A1 (en) 1980-07-04

Family

ID=25573734

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7929958A Withdrawn FR2443545A1 (en) 1978-12-07 1979-12-06 SCAFFOLDING IMPROVEMENTS

Country Status (7)

Country Link
AU (1) AU5352079A (en)
DE (1) DE2949403A1 (en)
FR (1) FR2443545A1 (en)
GB (1) GB2037928A (en)
IT (1) IT1126567B (en)
MW (1) MW3579A1 (en)
ZA (1) ZA786869B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984002371A1 (en) * 1982-12-08 1984-06-21 Harry Karlsson Device for interconnecting vertical and horizontal elements
FR2668194A1 (en) * 1990-10-22 1992-04-24 Cre Rossi Assembly of elements which can be joined together for the alternate construction of stands or podiums
EP0524896A1 (en) * 1991-07-22 1993-01-27 Construction De Materiel Pour Le Batiment Et L'industrie Comabi Locking arrangement for assembling scaffolding
FR2773835A1 (en) * 1998-01-16 1999-07-23 Mada Locking coupling especially for vertical and horizontal scaffolding poles

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2147681B (en) * 1983-10-08 1988-04-13 Kwikform Ltd Gkn Builders scaffolding
GB2165021B (en) * 1984-09-25 1988-09-07 Ibex Scaffolding Ltd Improvements to builders scaffolding
DE4314001C2 (en) * 1993-04-29 1996-05-09 Gerald Merkel Scaffolding knot

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1492420A (en) * 1966-08-26 1967-08-18 Eddison Plant Ltd Scaffolding improvements
FR1553487A (en) * 1968-02-09 1969-01-10
FR2203409A5 (en) * 1972-10-13 1974-05-10 Evans & Sons Ltd C
FR2406036A3 (en) * 1977-06-30 1979-05-11 Mc Crory Scaffolding Ni Ltd TUBULAR SCAFFOLDING

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1492420A (en) * 1966-08-26 1967-08-18 Eddison Plant Ltd Scaffolding improvements
FR1553487A (en) * 1968-02-09 1969-01-10
FR2203409A5 (en) * 1972-10-13 1974-05-10 Evans & Sons Ltd C
FR2406036A3 (en) * 1977-06-30 1979-05-11 Mc Crory Scaffolding Ni Ltd TUBULAR SCAFFOLDING

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984002371A1 (en) * 1982-12-08 1984-06-21 Harry Karlsson Device for interconnecting vertical and horizontal elements
FR2668194A1 (en) * 1990-10-22 1992-04-24 Cre Rossi Assembly of elements which can be joined together for the alternate construction of stands or podiums
EP0524896A1 (en) * 1991-07-22 1993-01-27 Construction De Materiel Pour Le Batiment Et L'industrie Comabi Locking arrangement for assembling scaffolding
FR2679581A1 (en) * 1991-07-22 1993-01-29 Mat Batiment Ind Const LOCKING DEVICE FOR ASSEMBLING SCAFFOLDING.
FR2773835A1 (en) * 1998-01-16 1999-07-23 Mada Locking coupling especially for vertical and horizontal scaffolding poles

Also Published As

Publication number Publication date
IT7927997A0 (en) 1979-12-07
DE2949403A1 (en) 1980-06-19
MW3579A1 (en) 1981-10-14
IT1126567B (en) 1986-05-21
ZA786869B (en) 1980-03-26
GB2037928A (en) 1980-07-16
AU5352079A (en) 1980-06-12

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Legal Events

Date Code Title Description
ST Notification of lapse