FR2441046A1 - MOBILE BARRIER WITH HANGING MEANS COMPRISING A FORK AND A HOOK - Google Patents

MOBILE BARRIER WITH HANGING MEANS COMPRISING A FORK AND A HOOK

Info

Publication number
FR2441046A1
FR2441046A1 FR7831454A FR7831454A FR2441046A1 FR 2441046 A1 FR2441046 A1 FR 2441046A1 FR 7831454 A FR7831454 A FR 7831454A FR 7831454 A FR7831454 A FR 7831454A FR 2441046 A1 FR2441046 A1 FR 2441046A1
Authority
FR
France
Prior art keywords
fork
hook
barrier
units
hanging means
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
FR7831454A
Other languages
French (fr)
Other versions
FR2441046B1 (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.)
SOMEFRAN
Original Assignee
SOMEFRAN
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 SOMEFRAN filed Critical SOMEFRAN
Priority to FR7831454A priority Critical patent/FR2441046A1/en
Publication of FR2441046A1 publication Critical patent/FR2441046A1/en
Application granted granted Critical
Publication of FR2441046B1 publication Critical patent/FR2441046B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
    • E01F13/02—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions free-standing; portable, e.g. for guarding open manholes ; Portable signs or signals specially adapted for fitting to portable barriers
    • E01F13/022—Pedestrian barriers; Barriers for channelling or controlling crowds

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Stackable Containers (AREA)

Abstract

The mobile crowd or work protection barrier has two simple connections between adjacent units, a fork and a hook, enabling connection between units at different angle or level. Each barrier unit has a peripheral frame (10) with vertical spacers (15) and to one side of the frame is welded a fork (17). Below the fork is a hook (18) of such dimensions that connection to the adjacent unit is made with little play between units. Two semi-circular metal feet (11, 12) are welded to the bottom rail (14) to give the barrier stability.
FR7831454A 1978-11-07 1978-11-07 MOBILE BARRIER WITH HANGING MEANS COMPRISING A FORK AND A HOOK Granted FR2441046A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7831454A FR2441046A1 (en) 1978-11-07 1978-11-07 MOBILE BARRIER WITH HANGING MEANS COMPRISING A FORK AND A HOOK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7831454A FR2441046A1 (en) 1978-11-07 1978-11-07 MOBILE BARRIER WITH HANGING MEANS COMPRISING A FORK AND A HOOK

Publications (2)

Publication Number Publication Date
FR2441046A1 true FR2441046A1 (en) 1980-06-06
FR2441046B1 FR2441046B1 (en) 1984-04-13

Family

ID=9214557

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7831454A Granted FR2441046A1 (en) 1978-11-07 1978-11-07 MOBILE BARRIER WITH HANGING MEANS COMPRISING A FORK AND A HOOK

Country Status (1)

Country Link
FR (1) FR2441046A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5381757A (en) * 1993-08-09 1995-01-17 Putney; Lloyd P. Portable livestock corral
US5402988A (en) * 1989-11-03 1995-04-04 Specialty Recreation Equipment, Inc. Portable fence
WO2022223883A1 (en) 2021-04-19 2022-10-27 Michaelis Charles Michel Removable device for the temporary but secure parking of bicycles

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1430382A (en) * 1921-06-15 1922-09-26 Johnson Otto Fence
FR1254121A (en) * 1960-04-12 1961-02-17 Carniel Freres Ets Removable protection panels and their assembly device
AU424496B2 (en) * 1971-06-17 1972-05-22 Lavery Bernard Panel assembly units for portable stockyards
FR2155325A5 (en) * 1971-10-05 1973-05-18 Bekaert Sa Nv

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1430382A (en) * 1921-06-15 1922-09-26 Johnson Otto Fence
FR1254121A (en) * 1960-04-12 1961-02-17 Carniel Freres Ets Removable protection panels and their assembly device
AU424496B2 (en) * 1971-06-17 1972-05-22 Lavery Bernard Panel assembly units for portable stockyards
FR2155325A5 (en) * 1971-10-05 1973-05-18 Bekaert Sa Nv

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5402988A (en) * 1989-11-03 1995-04-04 Specialty Recreation Equipment, Inc. Portable fence
US5381757A (en) * 1993-08-09 1995-01-17 Putney; Lloyd P. Portable livestock corral
WO2022223883A1 (en) 2021-04-19 2022-10-27 Michaelis Charles Michel Removable device for the temporary but secure parking of bicycles
FR3122858A1 (en) 2021-04-19 2022-11-18 Charles Michel MICHAELIS DEVICE ALLOWING SECURE AND EPHEMERAL PARKING OF BICYCLES

Also Published As

Publication number Publication date
FR2441046B1 (en) 1984-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse