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BR9504505A - Suction brake for an elevator - Google Patents

Suction brake for an elevator

Info

Publication number
BR9504505A
BR9504505A BR9504505A BR9504505A BR9504505A BR 9504505 A BR9504505 A BR 9504505A BR 9504505 A BR9504505 A BR 9504505A BR 9504505 A BR9504505 A BR 9504505A BR 9504505 A BR9504505 A BR 9504505A
Authority
BR
Brazil
Prior art keywords
elevator
suction brake
brake
suction
Prior art date
Application number
BR9504505A
Other languages
Portuguese (pt)
Inventor
Seppo Hayrinen
Esko Aulanko
Original Assignee
Kone Oy
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 Oy filed Critical Kone Oy
Publication of BR9504505A publication Critical patent/BR9504505A/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
    • B66D5/16—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes for action on ropes or cables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/0043—Devices enhancing safety during maintenance
    • B66B5/005—Safety of maintenance personnel
    • B66B5/0056—Safety of maintenance personnel by preventing crushing
    • B66B5/0068—Safety of maintenance personnel by preventing crushing by activating the safety brakes when the elevator car exceeds a certain upper or lower position in the elevator shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
    • B66B5/185—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces by acting on main ropes or main cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
BR9504505A 1994-10-21 1995-10-23 Suction brake for an elevator BR9504505A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI944981A FI96838C (en) 1994-10-21 1994-10-21 Security lock of an elevator

Publications (1)

Publication Number Publication Date
BR9504505A true BR9504505A (en) 1997-05-20

Family

ID=8541651

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9504505A BR9504505A (en) 1994-10-21 1995-10-23 Suction brake for an elevator

Country Status (8)

Country Link
EP (1) EP0708051A1 (en)
JP (1) JPH08208149A (en)
KR (1) KR960013971A (en)
CN (1) CN1129190A (en)
AU (1) AU3436795A (en)
BR (1) BR9504505A (en)
CA (1) CA2160830A1 (en)
FI (1) FI96838C (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100464334B1 (en) * 1997-12-31 2005-04-06 삼성전자주식회사 How to Display Call Service Status for a Group in a Private Switching System with Automatic Call Distribution
KR100370747B1 (en) * 2000-09-09 2003-02-06 (주)동광사우 A brake system for a elevator
KR100454158B1 (en) * 2002-04-23 2004-10-26 김해덕 Safety device for elevator
EP1633671B1 (en) * 2003-06-16 2008-05-21 Inventio Ag Cable brake for an elevator
DE10334654A1 (en) 2003-07-22 2005-02-10 Thyssenkrupp Elevator Ag cable brake
KR100643909B1 (en) * 2004-04-08 2006-11-10 (주)동광사우 Emergency braking device for elevator
WO2006069442A1 (en) * 2004-12-27 2006-07-06 Louis Morissette Braking mechanism for moving assemblies
JP4601682B2 (en) * 2008-03-12 2010-12-22 株式会社日立製作所 Elevator equipment
US8511437B2 (en) * 2008-04-21 2013-08-20 Hollister-Whitney Elevator Corp. Elevator car brake with shoes actuated by springs coupled to gear drive assembly
FI122425B (en) 2010-11-18 2012-01-31 Kone Corp Fuse circuit for power supply, elevator system and procedure
CN102815637B (en) * 2012-08-13 2015-06-10 吴江信谊精密五金有限公司 Elevator hoisting rope brake
CN104555793B (en) * 2013-02-02 2017-01-25 江苏武东机械有限公司 self-locking disc brake
CN104071672A (en) * 2014-06-20 2014-10-01 长沙环康环保科技有限公司 Elevator emergency inductive speed-limiting device
KR101986928B1 (en) * 2015-03-18 2019-06-07 미쓰비시덴키 가부시키가이샤 Emergency stop and elevator system for elevators
NL2014685B1 (en) 2015-04-21 2017-01-25 Thyssenkrupp Ag Chair Stair Lift.
CN105540383B (en) * 2016-02-26 2018-05-18 上海盛蒂斯自动化设备股份有限公司 Prevent the rope brake device of car accidental movement
DE102016123376A1 (en) * 2016-12-02 2018-06-07 Siemag Tecberg Gmbh Conveyor system for repository
US20190135596A1 (en) * 2017-11-07 2019-05-09 Wenger Corporation Line brake
CN111377334A (en) * 2018-12-27 2020-07-07 上海三菱电梯有限公司 Elevator brake member and brake device
CN112499505A (en) * 2020-12-01 2021-03-16 广东电网能源发展有限公司 Motor-driven hank grinds catcher
CN113860113B (en) * 2021-08-30 2023-02-14 伟龙意程智能科技(江苏)有限公司 Eccentric wheel type safety gear structure for elevator
CN115650091B (en) * 2022-10-31 2025-01-24 山东科技大学 A flexible cable arrangement mechanism

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR330353A (en) * 1903-03-17 1903-08-17 Alfred Harrison Meech Improvements in safety devices for elevators
CH568870A5 (en) * 1973-03-12 1975-11-14 Eidgenoess Tech Hochschule Brake system for ski lifts and cableways - has wedge shaped needle bearing mounted emergency brake
US3976168A (en) * 1975-09-02 1976-08-24 Daniel G. Durfee Mechanical disc brake having an automatic slack adjustor
FI74686C (en) 1986-05-06 1988-03-10 Kone Oy Prisoner, for example for lift basket or counterweight.
FI85129C (en) 1989-12-14 1992-03-10 Kone Oy catching device
US5183979A (en) 1991-07-22 1993-02-02 Otis Elevator Company Elevator governor rope restraint when elevator car moves with car doors open

Also Published As

Publication number Publication date
CN1129190A (en) 1996-08-21
JPH08208149A (en) 1996-08-13
FI944981A0 (en) 1994-10-21
FI96838C (en) 1996-09-10
FI96838B (en) 1996-05-31
KR960013971A (en) 1996-05-22
EP0708051A1 (en) 1996-04-24
CA2160830A1 (en) 1996-04-22
AU3436795A (en) 1996-05-02

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law