FR2378135B3 - - Google Patents
Info
- Publication number
- FR2378135B3 FR2378135B3 FR7801475A FR7801475A FR2378135B3 FR 2378135 B3 FR2378135 B3 FR 2378135B3 FR 7801475 A FR7801475 A FR 7801475A FR 7801475 A FR7801475 A FR 7801475A FR 2378135 B3 FR2378135 B3 FR 2378135B3
- Authority
- FR
- France
- 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
- B61L29/04—Gates for level crossings
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772702212 DE2702212C2 (en) | 1977-01-20 | 1977-01-20 | Motor operated barrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2378135A1 FR2378135A1 (en) | 1978-08-18 |
| FR2378135B3 true FR2378135B3 (en) | 1980-09-12 |
Family
ID=5999117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7801475A Granted FR2378135A1 (en) | 1977-01-20 | 1978-01-19 | Motorised barrier for traffic control - consists of rotating arm support connected to commutator controlled motor output shaft by leaf spring |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE863106A (en) |
| DE (1) | DE2702212C2 (en) |
| FR (1) | FR2378135A1 (en) |
| NL (1) | NL7800313A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3015284C2 (en) * | 1980-04-21 | 1984-02-02 | Norbert 2056 Glinde Kille | Drive mechanism for a barrier |
| FR2678298B1 (en) * | 1991-06-28 | 1993-10-29 | Ero Automatisme | DEVICE FOR ACTUATING AN AUTOMATIC SAFETY GATE OR GATE. |
| DE9401601U1 (en) * | 1994-02-01 | 1994-03-17 | Pfannenberg Industriemontagen GmbH, 21035 Hamburg | Control circuit for a rotary actuator, especially a barrier |
| CN115434267B (en) * | 2022-09-21 | 2024-04-26 | 南京市长江河道管理处 | Embankment road width limiting pier, assembly and control method of width limiting assembly |
-
1977
- 1977-01-20 DE DE19772702212 patent/DE2702212C2/en not_active Expired
-
1978
- 1978-01-11 NL NL7800313A patent/NL7800313A/en not_active Application Discontinuation
- 1978-01-19 FR FR7801475A patent/FR2378135A1/en active Granted
- 1978-01-20 BE BE184468A patent/BE863106A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2378135A1 (en) | 1978-08-18 |
| NL7800313A (en) | 1978-07-24 |
| DE2702212A1 (en) | 1978-07-27 |
| BE863106A (en) | 1978-05-16 |
| DE2702212C2 (en) | 1982-10-21 |