BR9504505A - Suction brake for an elevator - Google Patents
Suction brake for an elevatorInfo
- 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
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)
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 (20)
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 |
DE10334654A1 (en) | 2003-07-22 | 2005-02-10 | Thyssenkrupp Elevator Ag | cable brake |
KR100643909B1 (en) * | 2004-04-08 | 2006-11-10 | (주)동광사우 | Emergency breaking device for elevator |
US20090014253A1 (en) * | 2004-12-27 | 2009-01-15 | Louis Morrissette | 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 |
Family Cites Families (6)
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 |
-
1994
- 1994-10-21 FI FI944981A patent/FI96838C/en not_active IP Right Cessation
-
1995
- 1995-10-18 EP EP95116413A patent/EP0708051A1/en not_active Withdrawn
- 1995-10-18 CA CA002160830A patent/CA2160830A1/en not_active Abandoned
- 1995-10-19 AU AU34367/95A patent/AU3436795A/en not_active Abandoned
- 1995-10-20 CN CN95115990A patent/CN1129190A/en active Pending
- 1995-10-20 KR KR1019950036314A patent/KR960013971A/en not_active Application Discontinuation
- 1995-10-23 JP JP7297282A patent/JPH08208149A/en not_active Withdrawn
- 1995-10-23 BR BR9504505A patent/BR9504505A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FI96838C (en) | 1996-09-10 |
CA2160830A1 (en) | 1996-04-22 |
CN1129190A (en) | 1996-08-21 |
FI944981A0 (en) | 1994-10-21 |
KR960013971A (en) | 1996-05-22 |
FI96838B (en) | 1996-05-31 |
AU3436795A (en) | 1996-05-02 |
JPH08208149A (en) | 1996-08-13 |
EP0708051A1 (en) | 1996-04-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law |