ATE512926T1 - ELEVATOR BRAKE AND HOIST - Google Patents
ELEVATOR BRAKE AND HOISTInfo
- Publication number
- ATE512926T1 ATE512926T1 AT04798319T AT04798319T ATE512926T1 AT E512926 T1 ATE512926 T1 AT E512926T1 AT 04798319 T AT04798319 T AT 04798319T AT 04798319 T AT04798319 T AT 04798319T AT E512926 T1 ATE512926 T1 AT E512926T1
- Authority
- AT
- Austria
- Prior art keywords
- brake
- hoist
- elevator brake
- frame
- thermal conductivity
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/06—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with radial effect
- B66D5/08—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with radial effect embodying blocks or shoes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
- B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
- B66B11/0438—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation with a gearless driving, e.g. integrated sheave, drum or winch in the stator or rotor of the cage motor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Braking Arrangements (AREA)
- Types And Forms Of Lifts (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention relates to a brake (94) and a hoisting machine for an elevator. The brakes of the hoisting machine comprise a brake frame (14), an electromagnet consisting of a coil (15) and a magnet body (4) and a moving frame (9) with a brake shoe (95) secured to it. In the brake, the thermal conductivity of the material of the brake frame (14) is better than the thermal conductivity of the material of the magnet body (4).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20031704A FI117334B (en) | 2003-11-24 | 2003-11-24 | Lift brake and lifting gear |
PCT/FI2004/000710 WO2005049473A1 (en) | 2003-11-24 | 2004-11-23 | Elevator brake and hoisting machine |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE512926T1 true ATE512926T1 (en) | 2011-07-15 |
Family
ID=29558673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04798319T ATE512926T1 (en) | 2003-11-24 | 2004-11-23 | ELEVATOR BRAKE AND HOIST |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1687232B1 (en) |
AT (1) | ATE512926T1 (en) |
ES (1) | ES2364142T3 (en) |
FI (1) | FI117334B (en) |
SI (1) | SI1687232T1 (en) |
WO (1) | WO2005049473A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI20115145L (en) * | 2011-02-15 | 2012-08-16 | Kone Corp | Attachment contact surface for a machine brake and machine brake |
CN103058091B (en) * | 2013-01-04 | 2015-02-25 | 浙江西子富沃德电机有限公司 | Electromagnetic brake |
CN111268534A (en) * | 2020-01-20 | 2020-06-12 | 上海科为机电设备有限公司 | Elevator car with shock-proof buffering function |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US519985A (en) * | 1894-05-15 | Metallurgic furnace | ||
US3217841A (en) * | 1962-04-05 | 1965-11-16 | Dayton Steel Foundry Co | Disc brake and actuating means therefor |
DE2849539A1 (en) * | 1977-11-22 | 1979-05-23 | Giuseppe Baggioli | BRAKE DRUM FOR SHEEP BRAKE |
FI93632C (en) | 1993-06-28 | 1995-05-10 | Kone Oy | Sub-lift type drive lift |
FI94123C (en) | 1993-06-28 | 1995-07-25 | Kone Oy | Pinion Elevator |
US5669469A (en) * | 1995-04-03 | 1997-09-23 | Otis Elevator Company | Integrated elevator drive machine and brake assembly |
EP1069068B1 (en) * | 1999-07-16 | 2006-06-07 | Inventio Ag | Compact drive for an elevator |
EP1557392A4 (en) * | 2002-10-29 | 2011-05-18 | Mitsubishi Electric Corp | Brake device of elevator |
-
2003
- 2003-11-24 FI FI20031704A patent/FI117334B/en active IP Right Grant
-
2004
- 2004-11-23 WO PCT/FI2004/000710 patent/WO2005049473A1/en not_active Application Discontinuation
- 2004-11-23 AT AT04798319T patent/ATE512926T1/en active
- 2004-11-23 EP EP04798319A patent/EP1687232B1/en not_active Not-in-force
- 2004-11-23 ES ES04798319T patent/ES2364142T3/en active Active
- 2004-11-23 SI SI200431738T patent/SI1687232T1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2005049473A1 (en) | 2005-06-02 |
FI117334B (en) | 2006-09-15 |
FI20031704A (en) | 2005-05-25 |
EP1687232A1 (en) | 2006-08-09 |
SI1687232T1 (en) | 2011-10-28 |
FI20031704A0 (en) | 2003-11-24 |
EP1687232B1 (en) | 2011-06-15 |
ES2364142T3 (en) | 2011-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
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