IT8519778A0 - Verricello a motore. - Google Patents
Verricello a motore.Info
- Publication number
- IT8519778A0 IT8519778A0 IT8519778A IT1977885A IT8519778A0 IT 8519778 A0 IT8519778 A0 IT 8519778A0 IT 8519778 A IT8519778 A IT 8519778A IT 1977885 A IT1977885 A IT 1977885A IT 8519778 A0 IT8519778 A0 IT 8519778A0
- Authority
- IT
- Italy
- Prior art keywords
- motor winch
- winch
- motor
- Prior art date
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
- B66D1/24—Power transmissions between power sources and drums or barrels for varying speed or reversing direction of rotation of drums or barrels, i.e. variable ratio or reversing gearing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
- Structure Of Transmissions (AREA)
- Friction Gearing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3417343 | 1984-05-08 | ||
DE19843431094 DE3431094A1 (de) | 1984-05-08 | 1984-08-21 | Windenantrieb |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8519778A0 true IT8519778A0 (it) | 1985-03-06 |
IT1200401B IT1200401B (it) | 1989-01-18 |
Family
ID=25821093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19778/85A IT1200401B (it) | 1984-05-08 | 1985-03-06 | Verricello a motore |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3431094A1 (it) |
FR (1) | FR2564079B1 (it) |
GB (1) | GB2158408B (it) |
IT (1) | IT1200401B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU1408892A (en) * | 1991-05-21 | 1992-11-26 | Rule Industries, Inc. | Portable winch |
CN108313905B (zh) * | 2018-03-14 | 2024-07-26 | 中国石油天然气集团有限公司 | 石油钻井用的绞车传动机构以及绞车 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR483514A (fr) * | 1916-02-14 | 1917-07-13 | William Morrison | Mécanisme de transmission à changement de vitesse |
FR624487A (fr) * | 1926-11-12 | 1927-07-19 | Ets Baudet Donon & Roussel | Appareil de levage à plusieurs vitesses |
US2241088A (en) * | 1940-07-16 | 1941-05-06 | Packard Motor Car Co | Motor vehicle |
GB731009A (en) * | 1952-10-11 | 1955-06-01 | Albert Vinson | Speed-reducing device for winches chain lifts and the like |
DE1020780B (de) * | 1953-03-26 | 1957-12-12 | Swf Sueddeutsche Waggon Und Fo | Elektrisch angetriebenes Arbeitsgeraet, insbesondere Hebezeug, mit einer mehrstufigen, durch Reibflaechenabhebung bewirkten Geschwindigkeitsschaltung |
FR1131927A (fr) * | 1955-04-08 | 1957-03-01 | Perfectionnements apportés aux systèmes de changements de vitesse du genre de ceuxpour commandes d'appareils radioélectriques | |
DE1128103B (de) * | 1957-05-23 | 1962-04-19 | Maschf Veb | Elektroflaschenzug, insbesondere fuer den Transport feuerfluessiger Massen |
FR1282408A (fr) * | 1961-02-23 | 1962-01-19 | Palan, tel que palan à débrayage automatique | |
DE1202599B (de) * | 1963-02-08 | 1965-10-07 | Odenwaelder Praez Swerk Peter | Umlaufraeder-Wechselgetriebe |
US4059029A (en) * | 1973-07-06 | 1977-11-22 | Cawi Ingo M | Transmission for driving a movable element, particularly a component in a machine tool, at high speed or creep speed |
US4440041A (en) * | 1981-09-17 | 1984-04-03 | Caterpillar Tractor Co. | Winch apparatus |
GB2115367A (en) * | 1982-11-04 | 1983-09-07 | Libero Donati | An improved electric chain block or hoist |
-
1984
- 1984-08-21 DE DE19843431094 patent/DE3431094A1/de active Granted
-
1985
- 1985-03-06 IT IT19778/85A patent/IT1200401B/it active
- 1985-04-26 FR FR858506398A patent/FR2564079B1/fr not_active Expired
- 1985-04-26 GB GB08510640A patent/GB2158408B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1200401B (it) | 1989-01-18 |
FR2564079B1 (fr) | 1989-02-17 |
GB8510640D0 (en) | 1985-06-05 |
DE3431094C2 (it) | 1987-12-17 |
GB2158408B (en) | 1988-04-13 |
FR2564079A1 (fr) | 1985-11-15 |
DE3431094A1 (de) | 1985-11-21 |
GB2158408A (en) | 1985-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19990226 |