ZA8354B - Winding gear - Google Patents
Winding gearInfo
- Publication number
- ZA8354B ZA8354B ZA8354A ZA8354A ZA8354B ZA 8354 B ZA8354 B ZA 8354B ZA 8354 A ZA8354 A ZA 8354A ZA 8354 A ZA8354 A ZA 8354A ZA 8354 B ZA8354 B ZA 8354B
- Authority
- ZA
- South Africa
- Prior art keywords
- output shaft
- winch
- cables
- pulley
- bearing
- 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
- B66D1/28—Other constructional details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Types And Forms Of Lifts (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Measurement Of Current Or Voltage (AREA)
- Moving Of Heads (AREA)
- Lock And Its Accessories (AREA)
- Coil Winding Methods And Apparatuses (AREA)
- Paper (AREA)
Abstract
1. Elevator winch, in which the output shaft (3) on which is mounted the cables pulley (4) which supports the load, is carried by two bearings disposed in a winch casing (2) and by a third bearing (7) provided outside the winch casing at the extremity of the output shaft, characterised in that the third bearing (7) is urged by a regulable resilient force (R) of radial direction opposed to the direction of the force (G) exerted on the output shaft (3) by the cables pulley (4) supporting the load.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH112982A CH646118A5 (en) | 1982-02-24 | 1982-02-24 | ELEVATOR WINCH. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA8354B true ZA8354B (en) | 1984-03-28 |
Family
ID=4203165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA8354A ZA8354B (en) | 1982-02-24 | 1983-01-05 | Winding gear |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0087579B1 (en) |
| AT (1) | ATE18186T1 (en) |
| CA (1) | CA1195261A (en) |
| CH (1) | CH646118A5 (en) |
| DE (1) | DE3362224D1 (en) |
| ES (1) | ES519152A0 (en) |
| FI (1) | FI72495C (en) |
| HU (1) | HU187481B (en) |
| MA (1) | MA19710A1 (en) |
| NO (1) | NO155389C (en) |
| PT (1) | PT76152B (en) |
| ZA (1) | ZA8354B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10108803C1 (en) * | 2001-02-19 | 2002-06-20 | Atecs Mannesmann Ag | Hoist cable drum drive has rigid frame and transmission housing lying freely on frame on side facing drum |
| CN102515002B (en) * | 2011-12-20 | 2013-12-25 | 启东大同电机有限公司 | Flexibility-adjustable transmission mechanism of construction lifter |
| CN102765671A (en) * | 2012-07-19 | 2012-11-07 | 山起重型机械股份公司 | Hoist roller and speed reducer connecting device |
| CN104370192A (en) * | 2014-10-20 | 2015-02-25 | 启东大同电机有限公司 | Dual-braking transmission mechanism of construction hoist |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE536115C (en) * | 1931-11-02 | Demag Akt Ges | Winch with drum supported on both sides | |
| BE664573A (en) * | ||||
| DE594339C (en) * | 1929-11-07 | 1934-03-15 | Asea Ab | Bearing for rotating masses, the shaft of which is mounted in two bearings, one of which is fixed and the other is flexible |
| CH246075A (en) * | 1945-11-07 | 1946-12-15 | Gasser Jakob | Winch. |
| US2652292A (en) * | 1950-06-06 | 1953-09-15 | Paper Patents Co | Journal bearing |
| DE1132306B (en) * | 1958-03-26 | 1962-06-28 | Hans Juergen Lutz Dipl Ing | Elevator winch with friction wheel drive |
| FR1349702A (en) * | 1963-03-01 | 1964-01-17 | Winch especially suitable for mounting on a non-rigid support | |
| DE1431136A1 (en) * | 1963-04-04 | 1969-03-20 | Zd Y V I Plzen Narodni Podnik | Method and device for measuring the tension of a rope wound on a rope drum |
| DE1269317B (en) * | 1966-11-12 | 1968-05-30 | Stahl R Fa | Winch, especially for elevators |
| DE1531263A1 (en) * | 1967-08-18 | 1969-12-11 | Schenck Gmbh Carl | Crane trolley for four rope grab |
| DE1806281B2 (en) * | 1968-09-06 | 1972-04-13 | Maschinenfabrik Augsburg-Nürnberg AG, Zweigniederlassung Nürnberg, 8500 Nürnberg | DEVICE FOR MEASURING THE PENDULUM MOVEMENT OF A LOAD HANGING ON A HOIST WITH A HORIZONTALLY MOVABLE MOUNTING POINT |
| US3568468A (en) * | 1969-06-17 | 1971-03-09 | Harnischfeger Corp | Cable drum mounting for a crane |
| DE2031979A1 (en) * | 1970-06-29 | 1972-01-05 | Weser Ag | Device for measuring the tensile forces on winches |
| DE2918763C2 (en) * | 1979-05-09 | 1986-09-11 | Kraftwerk Union AG, 4330 Mülheim | Bearing arrangement for rotors in electrical machines, in particular for the rotors of a turbo generator with a superconducting field winding |
| SE426161B (en) * | 1981-05-18 | 1982-12-13 | Atlas Copco Ab | WINCH |
-
1982
- 1982-02-24 CH CH112982A patent/CH646118A5/en not_active IP Right Cessation
-
1983
- 1983-01-05 ZA ZA8354A patent/ZA8354B/en unknown
- 1983-01-07 HU HU8357A patent/HU187481B/en not_active IP Right Cessation
- 1983-01-20 ES ES519152A patent/ES519152A0/en active Granted
- 1983-01-24 DE DE8383100591T patent/DE3362224D1/en not_active Expired
- 1983-01-24 EP EP83100591A patent/EP0087579B1/en not_active Expired
- 1983-01-24 AT AT83100591T patent/ATE18186T1/en not_active IP Right Cessation
- 1983-01-27 PT PT76152A patent/PT76152B/en not_active IP Right Cessation
- 1983-01-31 CA CA000420556A patent/CA1195261A/en not_active Expired
- 1983-02-10 MA MA19928A patent/MA19710A1/en unknown
- 1983-02-17 FI FI830529A patent/FI72495C/en not_active IP Right Cessation
- 1983-02-23 NO NO830641A patent/NO155389C/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA1195261A (en) | 1985-10-15 |
| NO155389C (en) | 1987-03-25 |
| DE3362224D1 (en) | 1986-04-03 |
| NO830641L (en) | 1983-08-25 |
| ATE18186T1 (en) | 1986-03-15 |
| PT76152A (en) | 1983-02-01 |
| HU187481B (en) | 1986-01-28 |
| FI830529L (en) | 1983-08-25 |
| PT76152B (en) | 1985-11-12 |
| ES8401414A1 (en) | 1983-12-16 |
| FI830529A0 (en) | 1983-02-17 |
| EP0087579A1 (en) | 1983-09-07 |
| CH646118A5 (en) | 1984-11-15 |
| FI72495B (en) | 1987-02-27 |
| MA19710A1 (en) | 1983-10-01 |
| EP0087579B1 (en) | 1986-02-26 |
| NO155389B (en) | 1986-12-15 |
| FI72495C (en) | 1987-06-08 |
| ES519152A0 (en) | 1983-12-16 |
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