FR38352E - Automatic braking and disengaging hoisting winch - Google Patents
Automatic braking and disengaging hoisting winchInfo
- Publication number
- FR38352E FR38352E FR38352DA FR38352E FR 38352 E FR38352 E FR 38352E FR 38352D A FR38352D A FR 38352DA FR 38352 E FR38352 E FR 38352E
- Authority
- FR
- France
- Prior art keywords
- disengaging
- automatic braking
- hoisting winch
- winch
- hoisting
- 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
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/04—Driving gear manually operated
- B66D1/06—Safety cranks for preventing unwanted crank rotation and subsequent lowering of the loads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR38352T | 1929-04-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR38352E true FR38352E (en) | 1931-05-30 |
Family
ID=8674852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR38352D Expired FR38352E (en) | 1929-04-10 | 1929-04-10 | Automatic braking and disengaging hoisting winch |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR38352E (en) |
-
1929
- 1929-04-10 FR FR38352D patent/FR38352E/en not_active Expired
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