BE833479A - Barriere automatique de securite - Google Patents

Barriere automatique de securite

Info

Publication number
BE833479A
BE833479A BE1006886A BE1006886A BE833479A BE 833479 A BE833479 A BE 833479A BE 1006886 A BE1006886 A BE 1006886A BE 1006886 A BE1006886 A BE 1006886A BE 833479 A BE833479 A BE 833479A
Authority
BE
Belgium
Prior art keywords
safety barrier
automatic safety
automatic
barrier
safety
Prior art date
Application number
BE1006886A
Other languages
English (en)
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 filed Critical
Publication of BE833479A publication Critical patent/BE833479A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L29/00—Safety means for rail/road crossing traffic
    • B61L29/02—Guards or obstacles for preventing access to the route

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Catching Or Destruction (AREA)
  • Binders And Loading Units For Sheaves (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
BE1006886A 1974-09-20 1975-09-17 Barriere automatique de securite BE833479A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7431842A FR2285281A1 (fr) 1974-09-20 1974-09-20 Barriere automatique de securite

Publications (1)

Publication Number Publication Date
BE833479A true BE833479A (fr) 1976-03-17

Family

ID=9143295

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1006886A BE833479A (fr) 1974-09-20 1975-09-17 Barriere automatique de securite

Country Status (3)

Country Link
BE (1) BE833479A (fr)
ES (1) ES441090A1 (fr)
FR (1) FR2285281A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4435601A1 (de) * 1994-10-05 1996-04-11 Malkmus Doernemann Carola Antriebsvorrichtung für eine Schranke oder dergleichen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE418583A (fr) *
US2247129A (en) * 1938-10-05 1941-06-24 Union Switch & Signal Co Highway crossing gate
DE964330C (de) * 1954-09-02 1957-05-23 Siemens Ag Einrichtung zur elektrischen Fernbedienung von Schranken unter Zuhilfenahme eines Kraftspeichers

Also Published As

Publication number Publication date
FR2285281A1 (fr) 1976-04-16
FR2285281B1 (fr) 1978-12-01
ES441090A1 (es) 1977-03-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SOC. GENERALE DE CONSTRUCTIONS ELECTRIQUES ET MECA

Effective date: 19940930