ES350848A1 - Dispositivo de freno de barrera, particularmente de passo a nivel - Google Patents

Dispositivo de freno de barrera, particularmente de passo a nivel

Info

Publication number
ES350848A1
ES350848A1 ES350848A ES350848A ES350848A1 ES 350848 A1 ES350848 A1 ES 350848A1 ES 350848 A ES350848 A ES 350848A ES 350848 A ES350848 A ES 350848A ES 350848 A1 ES350848 A1 ES 350848A1
Authority
ES
Spain
Prior art keywords
plate
barrier
coil
axis
pieces
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
ES350848A
Other languages
English (en)
Spanish (es)
Inventor
Henri Durant
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.)
Umicore NV SA
Original Assignee
ACEC SA
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 ACEC SA filed Critical ACEC SA
Publication of ES350848A1 publication Critical patent/ES350848A1/es
Expired legal-status Critical Current

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
    • B61L29/24—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning
    • B61L29/243—Transmission mechanism or acoustical signals for gates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D63/00—Brakes not otherwise provided for; Brakes combining more than one of the types of groups F16D49/00 - F16D61/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/18—Electric or magnetic
    • F16D2121/20—Electric or magnetic using electromagnets

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Braking Arrangements (AREA)
ES350848A 1967-02-23 1968-11-02 Dispositivo de freno de barrera, particularmente de passo a nivel Expired ES350848A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE694495A BE694495A (fr) 1967-02-23 1967-02-23 Frein de barrière

Publications (1)

Publication Number Publication Date
ES350848A1 true ES350848A1 (es) 1970-06-16

Family

ID=3850273

Family Applications (1)

Application Number Title Priority Date Filing Date
ES350848A Expired ES350848A1 (es) 1967-02-23 1968-11-02 Dispositivo de freno de barrera, particularmente de passo a nivel

Country Status (7)

Country Link
US (1) US3507368A (fr)
BE (1) BE694495A (fr)
CA (1) CA846017A (fr)
DE (1) DE1605861B2 (fr)
ES (1) ES350848A1 (fr)
FR (1) FR1554498A (fr)
NL (1) NL6802527A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2246247B1 (fr) * 1973-10-05 1978-03-24 Stasse Roland

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US750207A (en) * 1904-01-19 Electromagnetic brake
US1812190A (en) * 1925-02-09 1931-06-30 Baseler Wolfgang Railway track brake
US2131888A (en) * 1933-11-06 1938-10-04 Floyd M Harris Automobile lighting system

Also Published As

Publication number Publication date
US3507368A (en) 1970-04-21
CA846017A (en) 1970-07-07
DE1605861A1 (de) 1971-03-25
FR1554498A (fr) 1969-01-17
DE1605861B2 (de) 1971-08-19
NL6802527A (nl) 1968-08-26
BE694495A (fr) 1967-08-23

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