FR452032A - Appareil protecteur contre l'écrasement - Google Patents
Appareil protecteur contre l'écrasementInfo
- Publication number
- FR452032A FR452032A FR452032DA FR452032A FR 452032 A FR452032 A FR 452032A FR 452032D A FR452032D A FR 452032DA FR 452032 A FR452032 A FR 452032A
- Authority
- FR
- France
- Prior art keywords
- protection device
- crush protection
- crush
- protection
- 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
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F19/00—Wheel guards; Bumpers; Obstruction removers or the like
- B61F19/06—Nets, catchers, or the like for catching obstacles or removing them from the track
- B61F19/08—Nets, catchers, or the like for catching obstacles or removing them from the track of the drop-down type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE452032X | 1911-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR452032A true FR452032A (fr) | 1913-05-05 |
Family
ID=1492301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR452032D Expired FR452032A (fr) | 1911-12-20 | 1912-12-18 | Appareil protecteur contre l'écrasement |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR452032A (fr) |
-
1912
- 1912-12-18 FR FR452032D patent/FR452032A/fr not_active Expired
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