FR446236A - Compressed air extraction winch - Google Patents
Compressed air extraction winchInfo
- Publication number
- FR446236A FR446236A FR446236DA FR446236A FR 446236 A FR446236 A FR 446236A FR 446236D A FR446236D A FR 446236DA FR 446236 A FR446236 A FR 446236A
- Authority
- FR
- France
- Prior art keywords
- compressed air
- air extraction
- winch
- extraction winch
- compressed
- 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
- B66D1/08—Driving gear incorporating fluid motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0125—Motor operated winches
- B66D2700/0133—Fluid actuated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE446236X | 1911-07-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR446236A true FR446236A (en) | 1912-11-29 |
Family
ID=1487037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR446236D Expired FR446236A (en) | 1911-07-20 | 1912-07-18 | Compressed air extraction winch |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR446236A (en) |
-
1912
- 1912-07-18 FR FR446236D patent/FR446236A/en not_active Expired
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