FR1192409A - Safety device for transport in a mine shaft - Google Patents
Safety device for transport in a mine shaftInfo
- Publication number
- FR1192409A FR1192409A FR1192409DA FR1192409A FR 1192409 A FR1192409 A FR 1192409A FR 1192409D A FR1192409D A FR 1192409DA FR 1192409 A FR1192409 A FR 1192409A
- Authority
- FR
- France
- Prior art keywords
- transport
- safety device
- mine shaft
- mine
- shaft
- 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
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/46—Adaptations of switches or switchgear
- B66B1/50—Adaptations of switches or switchgear with operating or control mechanisms mounted in the car or cage or in the lift well or hoistway
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/14—Applications of loading and unloading equipment
- B66B17/16—Applications of loading and unloading equipment for loading and unloading mining-hoist cars or cages
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1192409X | 1956-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1192409A true FR1192409A (en) | 1959-10-26 |
Family
ID=19871415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1192409D Expired FR1192409A (en) | 1956-12-19 | 1957-12-18 | Safety device for transport in a mine shaft |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1192409A (en) |
-
1957
- 1957-12-18 FR FR1192409D patent/FR1192409A/en not_active Expired
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