FR2426639A1 - Mecanisme d'entrainement a autoblocage pour treuils et autres appareils de levage ou de traction - Google Patents
Mecanisme d'entrainement a autoblocage pour treuils et autres appareils de levage ou de tractionInfo
- Publication number
- FR2426639A1 FR2426639A1 FR7923656A FR7923656A FR2426639A1 FR 2426639 A1 FR2426639 A1 FR 2426639A1 FR 7923656 A FR7923656 A FR 7923656A FR 7923656 A FR7923656 A FR 7923656A FR 2426639 A1 FR2426639 A1 FR 2426639A1
- Authority
- FR
- France
- Prior art keywords
- windlass
- self
- locking device
- released
- drive 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.)
- Granted
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)
- Automotive Seat Belt Assembly (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7923656A FR2426639A1 (fr) | 1979-09-14 | 1979-09-14 | Mecanisme d'entrainement a autoblocage pour treuils et autres appareils de levage ou de traction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7923656A FR2426639A1 (fr) | 1979-09-14 | 1979-09-14 | Mecanisme d'entrainement a autoblocage pour treuils et autres appareils de levage ou de traction |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2426639A1 true FR2426639A1 (fr) | 1979-12-21 |
FR2426639B3 FR2426639B3 (ko) | 1982-06-11 |
Family
ID=9229928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7923656A Granted FR2426639A1 (fr) | 1979-09-14 | 1979-09-14 | Mecanisme d'entrainement a autoblocage pour treuils et autres appareils de levage ou de traction |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2426639A1 (ko) |
-
1979
- 1979-09-14 FR FR7923656A patent/FR2426639A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2426639B3 (ko) | 1982-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |