GB1601525A - Retractabel bollard - Google Patents

Retractabel bollard Download PDF

Info

Publication number
GB1601525A
GB1601525A GB22027/78A GB2202778A GB1601525A GB 1601525 A GB1601525 A GB 1601525A GB 22027/78 A GB22027/78 A GB 22027/78A GB 2202778 A GB2202778 A GB 2202778A GB 1601525 A GB1601525 A GB 1601525A
Authority
GB
United Kingdom
Prior art keywords
sleeve
post
section
stop
cross
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.)
Expired
Application number
GB22027/78A
Other languages
English (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.)
MALKMUS DOERNEMANN CAROLA
Original Assignee
MALKMUS DOERNEMANN CAROLA
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 MALKMUS DOERNEMANN CAROLA filed Critical MALKMUS DOERNEMANN CAROLA
Publication of GB1601525A publication Critical patent/GB1601525A/en
Expired 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
    • E01F13/04—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
    • E01F13/046—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 the obstructing members moving up in a translatory motion, e.g. telescopic barrier posts
    • 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
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
    • E01F9/646—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection extensible, collapsible or pivotable

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
GB22027/78A 1977-05-25 1978-05-24 Retractabel bollard Expired GB1601525A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772723514 DE2723514A1 (de) 1977-05-25 1977-05-25 Versenkbarer kfz-sperrpfahl

Publications (1)

Publication Number Publication Date
GB1601525A true GB1601525A (en) 1981-10-28

Family

ID=6009780

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22027/78A Expired GB1601525A (en) 1977-05-25 1978-05-24 Retractabel bollard

Country Status (4)

Country Link
BE (1) BE866995A (US20030204162A1-20031030-M00001.png)
DE (1) DE2723514A1 (US20030204162A1-20031030-M00001.png)
FR (1) FR2392172A1 (US20030204162A1-20031030-M00001.png)
GB (1) GB1601525A (US20030204162A1-20031030-M00001.png)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2210091A (en) * 1987-09-21 1989-06-01 Eric Claud Bailey Traffic bollard
GB2211233A (en) * 1988-12-23 1989-06-28 Barry Higginson A security post
GB2299604A (en) * 1995-04-07 1996-10-09 Jonathan Mark Nigel Grosvenor Removable security bollard
FR2931174A1 (fr) * 2008-05-15 2009-11-20 Alain Antoniazzi Borne escamotable pour le controle d'acces

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0227447A3 (en) * 1985-12-19 1988-04-27 G.C.J. Greest, Esq. Parking post
FR2639052B3 (fr) * 1988-11-16 1991-03-08 Avignon Collectivite Dispositif de potelet escamotable
DE9311182U1 (de) * 1993-07-27 1994-04-07 Gewa Apparatebau GmbH, 73733 Esslingen Parkplatzwächter zum Absperren von Parkplätzen
AU719640B2 (en) * 1996-10-03 2000-05-11 Zygmunt Tyra Driveway guard
AU714291B3 (en) * 1999-07-07 1999-12-23 Bozidar Klinsic An improved bollard

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7338995U (de) * 1974-04-04 Geiger M Absperrpfosten
GB1256889A (US20030204162A1-20031030-M00001.png) * 1968-06-20 1971-12-15

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2210091A (en) * 1987-09-21 1989-06-01 Eric Claud Bailey Traffic bollard
GB2210091B (en) * 1987-09-21 1992-01-22 Eric Claud Bailey Bollard
GB2211233A (en) * 1988-12-23 1989-06-28 Barry Higginson A security post
GB2299604A (en) * 1995-04-07 1996-10-09 Jonathan Mark Nigel Grosvenor Removable security bollard
FR2931174A1 (fr) * 2008-05-15 2009-11-20 Alain Antoniazzi Borne escamotable pour le controle d'acces

Also Published As

Publication number Publication date
FR2392172A1 (fr) 1978-12-22
DE2723514A1 (de) 1978-12-07
DE2723514C2 (US20030204162A1-20031030-M00001.png) 1987-04-16
FR2392172B3 (US20030204162A1-20031030-M00001.png) 1980-12-26
BE866995A (fr) 1978-09-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950524