SI1687232T1 - Elevator brake and hoisting machine - Google Patents

Elevator brake and hoisting machine

Info

Publication number
SI1687232T1
SI1687232T1 SI200431738T SI200431738T SI1687232T1 SI 1687232 T1 SI1687232 T1 SI 1687232T1 SI 200431738 T SI200431738 T SI 200431738T SI 200431738 T SI200431738 T SI 200431738T SI 1687232 T1 SI1687232 T1 SI 1687232T1
Authority
SI
Slovenia
Prior art keywords
hoisting machine
brake
elevator brake
frame
thermal conductivity
Prior art date
Application number
SI200431738T
Other languages
Slovenian (sl)
Inventor
Jorma Mustalahti
Esko Aulanko
Original Assignee
Kone Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kone Corp filed Critical Kone Corp
Publication of SI1687232T1 publication Critical patent/SI1687232T1/en

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).
SI200431738T 2003-11-24 2004-11-23 Elevator brake and hoisting machine SI1687232T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20031704A FI117334B (en) 2003-11-24 2003-11-24 Lift brake and lifting gear
EP04798319A EP1687232B1 (en) 2003-11-24 2004-11-23 Elevator brake and hoisting machine
PCT/FI2004/000710 WO2005049473A1 (en) 2003-11-24 2004-11-23 Elevator brake and hoisting machine

Publications (1)

Publication Number Publication Date
SI1687232T1 true SI1687232T1 (en) 2011-10-28

Family

ID=29558673

Family Applications (1)

Application Number Title Priority Date Filing Date
SI200431738T SI1687232T1 (en) 2003-11-24 2004-11-23 Elevator brake and hoisting machine

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
FI94123C (en) 1993-06-28 1995-07-25 Kone Oy Pinion Elevator
FI93632C (en) 1993-06-28 1995-05-10 Kone Oy Sub-lift type drive lift
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
CN1296269C (en) * 2002-10-29 2007-01-24 三菱电机株式会社 Elevator braking device

Also Published As

Publication number Publication date
EP1687232A1 (en) 2006-08-09
FI117334B (en) 2006-09-15
ATE512926T1 (en) 2011-07-15
FI20031704A (en) 2005-05-25
ES2364142T3 (en) 2011-08-25
FI20031704A0 (en) 2003-11-24
EP1687232B1 (en) 2011-06-15
WO2005049473A1 (en) 2005-06-02

Similar Documents

Publication Publication Date Title
HK1100868A1 (en) Methods employing permanent magnets having reach-out magnetic fields for electromagnetically pumping, braking, and metering molten metals feeding into metal casting machines
ITRM20020317A1 (en) ELECTROMAGNETICALLY REMOVABLE BRAKE DEVICE.
GB2385999B (en) Eddy current brake system
HK1079836A1 (en) Electromagnetic brake and electromagnetic brake for hoisting machine for elevator
ZA200103111B (en) Disk brake for elevator drive.
TW200712175A (en) Luminescent material
SI1687232T1 (en) Elevator brake and hoisting machine
MY128161A (en) Brake device for a drive machine of an elevator
FI20031703A (en) Brake and method of adjusting the brake
WO2005100123A8 (en) Magnetic rail brake device comprising a flat brake magnet
NO20033968D0 (en) Magnet Leather Brake Device
HK1090906A1 (en) Elevator active suspension utilizing repulsive magnetic force
HK1057032A1 (en) Holding brake for an elevator.
DE60204841D1 (en) Negative pressure actuated brake booster
MXPA04002747A (en) Electromagnetic braking device for the ingot in a continuous casting unit.
SE0401481D0 (en) A disc brake
ATE397984T1 (en) ELECTROMAGNETIC BRAKE
TW560461U (en) Improved linen pad for brake
TW435301U (en) Processing effect auxiliary piece for magnetic attraction processing machine
TH89599A (en) Elevator mounting kit with brake device and braking method in the elevator installation kit.
SG130015A1 (en) Electromagnetic brake
ITRM20010508A0 (en) ELECTROMAGNETIC BRAKE.
TW547092U (en) Improved structure of magnetically controlled braking structure
TW562019U (en) Linen pad clamping mechanism for disc brake
ES1054597Y (en) "BRAKE PADS WEAR NOTICE DEVICE".