FR1554498A - Barrier brake - Google Patents
Barrier brakeInfo
- Publication number
- FR1554498A FR1554498A FR140958A FR140958A FR1554498A FR 1554498 A FR1554498 A FR 1554498A FR 140958 A FR140958 A FR 140958A FR 140958 A FR140958 A FR 140958A FR 1554498 A FR1554498 A FR 1554498A
- Authority
- FR
- France
- Prior art keywords
- barrier brake
- brake
- 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
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE694495A BE694495A (en) | 1967-02-23 | 1967-02-23 | Barrier brake |
BE40139 | 1967-02-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1554498A true FR1554498A (en) | 1969-01-17 |
Family
ID=3850273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR140958A Expired FR1554498A (en) | 1967-02-23 | 1968-02-23 | Barrier brake |
Country Status (7)
Country | Link |
---|---|
US (1) | US3507368A (en) |
BE (1) | BE694495A (en) |
CA (1) | CA846017A (en) |
DE (1) | DE1605861B2 (en) |
ES (1) | ES350848A1 (en) |
FR (1) | FR1554498A (en) |
NL (1) | NL6802527A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2246247B1 (en) * | 1973-10-05 | 1978-03-24 | Stasse Roland |
Family Cites Families (3)
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 |
-
0
- CA CA846017A patent/CA846017A/en not_active Expired
-
1967
- 1967-02-23 BE BE694495A patent/BE694495A/en unknown
-
1968
- 1968-02-21 DE DE19681605861 patent/DE1605861B2/en active Pending
- 1968-02-21 US US707261A patent/US3507368A/en not_active Expired - Lifetime
- 1968-02-22 NL NL6802527A patent/NL6802527A/en unknown
- 1968-02-23 FR FR140958A patent/FR1554498A/en not_active Expired
- 1968-11-02 ES ES350848A patent/ES350848A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE694495A (en) | 1967-08-23 |
DE1605861A1 (en) | 1971-03-25 |
US3507368A (en) | 1970-04-21 |
ES350848A1 (en) | 1970-06-16 |
CA846017A (en) | 1970-07-07 |
DE1605861B2 (en) | 1971-08-19 |
NL6802527A (en) | 1968-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |