FR2448013A1 - Portal frame-type scaffolding element - has curved bracing element with extensions of members forming dowels or sockets - Google Patents

Portal frame-type scaffolding element - has curved bracing element with extensions of members forming dowels or sockets

Info

Publication number
FR2448013A1
FR2448013A1 FR7902656A FR7902656A FR2448013A1 FR 2448013 A1 FR2448013 A1 FR 2448013A1 FR 7902656 A FR7902656 A FR 7902656A FR 7902656 A FR7902656 A FR 7902656A FR 2448013 A1 FR2448013 A1 FR 2448013A1
Authority
FR
France
Prior art keywords
extensions
sockets
dowels
portal frame
members forming
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.)
Granted
Application number
FR7902656A
Other languages
French (fr)
Other versions
FR2448013B1 (en
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
Application filed by Individual filed Critical Individual
Priority to FR7902656A priority Critical patent/FR2448013A1/en
Publication of FR2448013A1 publication Critical patent/FR2448013A1/en
Application granted granted Critical
Publication of FR2448013B1 publication Critical patent/FR2448013B1/fr
Granted 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
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/14—Comprising essentially pre-assembled two-dimensional frame-like elements, e.g. of rods in L- or H-shape, with or without bracing

Landscapes

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

Abstract

The frame (10) has two parallel legs (11) and a top cross-piece (12) the whole frame being of hollow rectangular section with the elements firmly welded together on a curved support piece (17). The top crosspiece (12) has hollow extensions (18) forming sockets with holes (19) for locking pins. The legs are extended at the top (20) to form dowels with holes (21) for locking pins. The legs of the frame also carry fixing dowels (14, 16) stopping rotation of connecting pieces, holes for locking pins (13), and muffs (15) to receive rectangular cross bracing elements.
FR7902656A 1979-02-01 1979-02-01 Portal frame-type scaffolding element - has curved bracing element with extensions of members forming dowels or sockets Granted FR2448013A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7902656A FR2448013A1 (en) 1979-02-01 1979-02-01 Portal frame-type scaffolding element - has curved bracing element with extensions of members forming dowels or sockets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7902656A FR2448013A1 (en) 1979-02-01 1979-02-01 Portal frame-type scaffolding element - has curved bracing element with extensions of members forming dowels or sockets

Publications (2)

Publication Number Publication Date
FR2448013A1 true FR2448013A1 (en) 1980-08-29
FR2448013B1 FR2448013B1 (en) 1982-10-29

Family

ID=9221497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902656A Granted FR2448013A1 (en) 1979-02-01 1979-02-01 Portal frame-type scaffolding element - has curved bracing element with extensions of members forming dowels or sockets

Country Status (1)

Country Link
FR (1) FR2448013A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012123929A1 (en) * 2011-03-17 2012-09-20 Marc Keersmaekers Support means for use in a scaffold
US8978822B2 (en) 2006-10-11 2015-03-17 Wilhelm Layher Verwaltungs-Gmbh Vertical frame of metal
EP1911907B1 (en) * 2006-10-11 2015-12-23 Wilhelm Layher Verwaltungs-GmbH Vertical metallic frame element

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2478088A (en) * 1946-09-21 1949-08-02 George W Causey Scaffolding
CH457803A (en) * 1966-06-15 1968-06-15 Dreyfuss Georges Scaffolding
FR1568237A (en) * 1968-03-11 1969-05-23
US3490559A (en) * 1968-08-22 1970-01-20 John Torch Knockdown scaffolding
FR2307099A1 (en) * 1975-04-11 1976-11-05 Self Lock Echafaudages PREFABRICATED SCAFFOLDING

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2478088A (en) * 1946-09-21 1949-08-02 George W Causey Scaffolding
CH457803A (en) * 1966-06-15 1968-06-15 Dreyfuss Georges Scaffolding
FR1568237A (en) * 1968-03-11 1969-05-23
US3490559A (en) * 1968-08-22 1970-01-20 John Torch Knockdown scaffolding
FR2307099A1 (en) * 1975-04-11 1976-11-05 Self Lock Echafaudages PREFABRICATED SCAFFOLDING

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8978822B2 (en) 2006-10-11 2015-03-17 Wilhelm Layher Verwaltungs-Gmbh Vertical frame of metal
EP1911907B1 (en) * 2006-10-11 2015-12-23 Wilhelm Layher Verwaltungs-GmbH Vertical metallic frame element
WO2012123929A1 (en) * 2011-03-17 2012-09-20 Marc Keersmaekers Support means for use in a scaffold
BE1019883A5 (en) * 2011-03-17 2013-02-05 Keersmaekers Marc SUPPORT FOR USE IN A SCAFFOLDING.

Also Published As

Publication number Publication date
FR2448013B1 (en) 1982-10-29

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Legal Events

Date Code Title Description
CL Concession to grant licences
TP Transmission of property
ST Notification of lapse