FR570719A - Improvements in winches - Google Patents
Improvements in winchesInfo
- Publication number
- FR570719A FR570719A FR570719DA FR570719A FR 570719 A FR570719 A FR 570719A FR 570719D A FR570719D A FR 570719DA FR 570719 A FR570719 A FR 570719A
- Authority
- FR
- France
- Prior art keywords
- winches
- 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
- B66D1/14—Power transmissions between power sources and drums or barrels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR570719T | 1923-09-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR570719A true FR570719A (en) | 1924-05-06 |
Family
ID=8950066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR570719D Expired FR570719A (en) | 1923-09-11 | 1923-09-11 | Improvements in winches |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR570719A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4509895A (en) * | 1978-10-06 | 1985-04-09 | Dresser Industries, Inc. | Crowd drive assembly for power shovels |
-
1923
- 1923-09-11 FR FR570719D patent/FR570719A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4509895A (en) * | 1978-10-06 | 1985-04-09 | Dresser Industries, Inc. | Crowd drive assembly for power shovels |
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