FR2705377B1 - Anti-intrusion barrier. - Google Patents

Anti-intrusion barrier.

Info

Publication number
FR2705377B1
FR2705377B1 FR9306019A FR9306019A FR2705377B1 FR 2705377 B1 FR2705377 B1 FR 2705377B1 FR 9306019 A FR9306019 A FR 9306019A FR 9306019 A FR9306019 A FR 9306019A FR 2705377 B1 FR2705377 B1 FR 2705377B1
Authority
FR
France
Prior art keywords
intrusion barrier
intrusion
barrier
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 - Fee Related
Application number
FR9306019A
Other languages
French (fr)
Other versions
FR2705377A1 (en
Inventor
Parola Rene
Alfano Mario
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 FR9306019A priority Critical patent/FR2705377B1/en
Publication of FR2705377A1 publication Critical patent/FR2705377A1/en
Application granted granted Critical
Publication of FR2705377B1 publication Critical patent/FR2705377B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E01F13/06—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 by swinging into open position about a vertical or horizontal axis parallel to the road direction, i.e. swinging gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
FR9306019A 1993-05-13 1993-05-13 Anti-intrusion barrier. Expired - Fee Related FR2705377B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9306019A FR2705377B1 (en) 1993-05-13 1993-05-13 Anti-intrusion barrier.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9306019A FR2705377B1 (en) 1993-05-13 1993-05-13 Anti-intrusion barrier.

Publications (2)

Publication Number Publication Date
FR2705377A1 FR2705377A1 (en) 1994-11-25
FR2705377B1 true FR2705377B1 (en) 1995-08-18

Family

ID=9447275

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9306019A Expired - Fee Related FR2705377B1 (en) 1993-05-13 1993-05-13 Anti-intrusion barrier.

Country Status (1)

Country Link
FR (1) FR2705377B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2780076B1 (en) * 1998-06-19 2000-08-18 Tarvel Ets LOCKING SYSTEM OF A BARRIER FOR LIMITING ACCESS TO RESERVED TRACKS AND BARRIER PROVIDED WITH SUCH A SYSTEM

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7219563U (en) * 1973-01-11 Mannhardt H Hand barrier
US3135062A (en) * 1962-07-12 1964-06-02 Child Traffic Control Co School crossing gate
DE1893138U (en) * 1964-01-10 1964-05-21 Julius Cronenberg O H G IMMOBILIZATION.
US3691685A (en) * 1971-04-16 1972-09-19 Alex Danin Parking barrier hardware
US4035955A (en) * 1975-01-23 1977-07-19 David Burnett Boom gate
US4219969A (en) * 1978-09-14 1980-09-02 Safetran Systems Corporation Pivoting breakaway coupling system
DE8708878U1 (en) * 1987-06-26 1987-08-27 Krienke, Dietrich, 5428 Nastätten Device for keyless locking of forest barriers
DE8804281U1 (en) * 1988-03-30 1988-06-09 Krienke, Dietrich, 5428 Nastätten Forest barrier with locking mechanism

Also Published As

Publication number Publication date
FR2705377A1 (en) 1994-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070131