NL152800B - DRIVE DEVICE FOR A RAILWAY BARRIER. - Google Patents
DRIVE DEVICE FOR A RAILWAY BARRIER.Info
- Publication number
- NL152800B NL152800B NL6614630A NL6614630A NL152800B NL 152800 B NL152800 B NL 152800B NL 6614630 A NL6614630 A NL 6614630A NL 6614630 A NL6614630 A NL 6614630A NL 152800 B NL152800 B NL 152800B
- Authority
- NL
- Netherlands
- Prior art keywords
- drive device
- railway barrier
- railway
- barrier
- drive
- Prior art date
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
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
- F16C3/22—Cranks; Eccentrics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6614630A NL152800B (en) | 1966-10-18 | 1966-10-18 | DRIVE DEVICE FOR A RAILWAY BARRIER. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6614630A NL152800B (en) | 1966-10-18 | 1966-10-18 | DRIVE DEVICE FOR A RAILWAY BARRIER. |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6614630A NL6614630A (en) | 1968-04-19 |
NL152800B true NL152800B (en) | 1977-04-15 |
Family
ID=19797950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6614630A NL152800B (en) | 1966-10-18 | 1966-10-18 | DRIVE DEVICE FOR A RAILWAY BARRIER. |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL152800B (en) |
-
1966
- 1966-10-18 NL NL6614630A patent/NL152800B/en unknown
Also Published As
Publication number | Publication date |
---|---|
NL6614630A (en) | 1968-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application |