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AU5653794A - Collapsible barrier - Google Patents

Collapsible barrier

Info

Publication number
AU5653794A
AU5653794A AU56537/94A AU5653794A AU5653794A AU 5653794 A AU5653794 A AU 5653794A AU 56537/94 A AU56537/94 A AU 56537/94A AU 5653794 A AU5653794 A AU 5653794A AU 5653794 A AU5653794 A AU 5653794A
Authority
AU
Australia
Prior art keywords
rail
hinge
barrier
ground
assembly
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.)
Abandoned
Application number
AU56537/94A
Inventor
Rene Anglade
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
Publication of AU5653794A publication Critical patent/AU5653794A/en
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
    • E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
    • E04H5/06—Pits or building structures for inspection or services
    • 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
    • E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
    • E01F13/044—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage the barrier being formed by obstructing members situated on, flush with, or below the traffic surface, e.g. with inflatable members on the surface
    • 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
    • E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
    • E01F13/048—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage with obstructing members moving in a translatory motion, e.g. vertical lift barriers, sliding gates
    • 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
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
    • E04G21/3223—Means supported by building floors or flat roofs, e.g. safety railings

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Laminated Bodies (AREA)
  • Bridges Or Land Bridges (AREA)
  • Fishing Rods (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Cosmetics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Fencing (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Materials For Medical Uses (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

A collapsible barrier comprising at least one rail (2) and a secondary rail (10'). The barrier is remarkable in that the rail (2) is supported by two or more spaced apart diamond-shaped mechanical assemblies (3') each consisting of four arms hinged together at their ends, in that said rail (2) is attached to one hinge of each assembly, i.e. a rail hinge (5), while the opposite hinge, i.e. a ground hinge (4), is fixed to the ground or to a member (1) placed on or fixed to the ground, said secondary rail consisting of a rod (10') parallel to the rail passing through or passed through by the other two hinges (6, 7) of each assembly, and in that at least one locking system is provided for locking the barrier in at least one operative position.
AU56537/94A 1992-12-11 1993-12-10 Collapsible barrier Abandoned AU5653794A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9214932 1992-12-11
FR9214932A FR2699208B1 (en) 1992-12-11 1992-12-11 Extendable barrier.
PCT/FR1993/001221 WO1994013885A1 (en) 1992-12-11 1993-12-10 Collapsible barrier

Publications (1)

Publication Number Publication Date
AU5653794A true AU5653794A (en) 1994-07-04

Family

ID=9436469

Family Applications (1)

Application Number Title Priority Date Filing Date
AU56537/94A Abandoned AU5653794A (en) 1992-12-11 1993-12-10 Collapsible barrier

Country Status (9)

Country Link
EP (1) EP0628111B1 (en)
JP (1) JPH07504006A (en)
AT (1) ATE158042T1 (en)
AU (1) AU5653794A (en)
BR (1) BR9305869A (en)
CA (1) CA2129529A1 (en)
DE (1) DE69313834D1 (en)
FR (1) FR2699208B1 (en)
WO (1) WO1994013885A1 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2274664B (en) * 1993-01-28 1996-01-24 Mckenzie Martin Limited Improvements in or relating to safety barriers
JP3846971B2 (en) * 1997-05-22 2006-11-15 宮田自動機販売株式会社 Vehicle entrance fence
DE19723315C2 (en) 1997-06-04 2000-12-28 Haeberlen Guenter Flow blocking device
EP1757735A3 (en) * 1998-05-26 2007-07-11 General Dynamics Ordnance and Tactical Systems, Inc. Non-lethal, rapidly deployed, vehicle immobilizer system
GB2349900B (en) * 1999-05-13 2001-03-21 Dennis Victor Cooke Folding fence/barrier
JP4737194B2 (en) * 2004-03-31 2011-07-27 スミス、アンド、ウエッソン、セキュリティ、ソリューションズ、インコーポレイテッド Net and mat
ES2292283B1 (en) * 2005-02-23 2009-02-01 Jose Antonio Navarro Biota FOLDING PROTECTOR ASSEMBLY FOR WORKS.
FR2886660B1 (en) * 2005-06-02 2007-09-07 Somep Ind Soc Par Actions Simp GUARD RAIL AND TELECOMMUNICATIONS ANTENNA SUPPORT IMPLEMENTING SUCH GUARD BODY
NL1031600C2 (en) * 2006-04-14 2007-10-16 Altrex Bv Collapsible safety railing for scaffolding, has railing uprights movably connected to beam so that railing can be secured to scaffolding platform support frames whilst folded away
FR2922243A1 (en) * 2007-10-11 2009-04-17 Richard Lahaie Removable and retractable fence device for realizing i.e. safety enclosure, around e.g. in-ground swimming pool, has case with internal width equal to height of barrier in folded position and height equal to larger thickness of barrier
AT508699B1 (en) * 2009-09-10 2011-06-15 Wirrer Georg Mag HEBETORSYSTEM
MY163912A (en) * 2010-02-11 2017-11-15 Johnson & Nicholson M Sdn Bhd Height adjustable speed bump
EP2418324B1 (en) * 2010-07-22 2012-12-26 Jörg P. Junker Crash barrier assembly
US10724257B2 (en) 2014-11-26 2020-07-28 Control Dynamics, Inc. Vertically raising safety rail with dual curtain assembly
US9745762B2 (en) * 2014-11-26 2017-08-29 Control Dynamics, Inc. Vertically raising safety rail
CN104963553B (en) * 2015-07-14 2017-11-03 国电联合动力技术有限公司 A kind of electric power safety rail
CN106988601A (en) * 2017-04-28 2017-07-28 国网山东省电力公司临朐县供电公司 Switch cubicle is special to block net support
IT201700111952A1 (en) * 2017-10-05 2019-04-05 Faac Spa BOLLARD DEVICE.
CN108103985A (en) * 2017-12-23 2018-06-01 郭舒洋 A kind of anti-riot car bumper device
CN110043112B (en) * 2019-04-22 2020-10-23 嘉兴考普诺机械科技有限公司 A kind of advance warning of railway crossing double grid detection railway fence
JP6703680B1 (en) * 2019-04-24 2020-06-03 株式会社エム・システム技研 Warning device
JP7567118B2 (en) * 2021-03-08 2024-10-16 株式会社フジタ Dam and its top road railing change system
JP7721842B2 (en) * 2021-10-18 2025-08-13 株式会社フジタ Road closure signs and road closure sign systems
CN115822655A (en) * 2022-11-24 2023-03-21 中铁二十一局集团第三工程有限公司 Tunnel arch positioning and mounting device and mounting method thereof
KR102607286B1 (en) * 2023-07-31 2023-11-29 (주)세진에프에이 High And Low Controlled Fence
US20250154781A1 (en) * 2023-11-15 2025-05-15 The Boeing Company Collapsible guardrails

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1595164A (en) * 1925-08-08 1926-08-10 Charles F Mundy Door-jamb setter
FR1191803A (en) * 1958-02-21 1959-10-22 Jaquemet & Mesnet Ets Folding hinged grid
FR1314328A (en) * 1962-02-09 1963-01-04 Security grille for windows and doors
CH437735A (en) * 1966-03-04 1967-06-15 Nayagam Suzanne Formwork device
AT322192B (en) * 1973-07-13 1975-05-12 Aichinger Franz DEVICE FOR RECESSING OPENINGS, IN PARTICULAR DOOR OPENINGS, IN A MASONRY
FR2566453B1 (en) * 1984-06-26 1988-04-29 Fichet Bauche EXTENSIBLE GRID FOR THE PROTECTION OF A BAY
FR2661932A1 (en) * 1990-05-11 1991-11-15 Anglade Rene Foldable guard rail

Also Published As

Publication number Publication date
FR2699208B1 (en) 1995-03-24
ATE158042T1 (en) 1997-09-15
DE69313834D1 (en) 1997-10-16
JPH07504006A (en) 1995-04-27
EP0628111B1 (en) 1997-09-10
EP0628111A1 (en) 1994-12-14
WO1994013885A1 (en) 1994-06-23
CA2129529A1 (en) 1994-06-23
BR9305869A (en) 1997-08-19
FR2699208A1 (en) 1994-06-17

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