FR319362A - Automatic safety device for trams - Google Patents
Automatic safety device for tramsInfo
- Publication number
- FR319362A FR319362A FR319362DA FR319362A FR 319362 A FR319362 A FR 319362A FR 319362D A FR319362D A FR 319362DA FR 319362 A FR319362 A FR 319362A
- Authority
- FR
- France
- Prior art keywords
- trams
- safety device
- automatic safety
- automatic
- safety
- 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
- B61F19/10—Nets, catchers, or the like for catching obstacles or removing them from the track of the drop-down type automatically operated by engagement with obstacle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR319362T | 1902-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR319362A true FR319362A (en) | 1902-11-11 |
Family
ID=1369940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR319362D Expired FR319362A (en) | 1902-03-07 | 1902-03-07 | Automatic safety device for trams |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR319362A (en) |
-
1902
- 1902-03-07 FR FR319362D patent/FR319362A/en not_active Expired
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