CN1297466C - 电梯的紧急制动装置 - Google Patents

电梯的紧急制动装置 Download PDF

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Publication number
CN1297466C
CN1297466C CNB01823075XA CN01823075A CN1297466C CN 1297466 C CN1297466 C CN 1297466C CN B01823075X A CNB01823075X A CN B01823075XA CN 01823075 A CN01823075 A CN 01823075A CN 1297466 C CN1297466 C CN 1297466C
Authority
CN
China
Prior art keywords
roller
guide rail
cage
lever
elevator
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CNB01823075XA
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English (en)
Chinese (zh)
Other versions
CN1494512A (zh
Inventor
茶谷康史
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN1494512A publication Critical patent/CN1494512A/zh
Application granted granted Critical
Publication of CN1297466C publication Critical patent/CN1297466C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • 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
    • B66B5/20—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 means of rotatable eccentrically-mounted members

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
CNB01823075XA 2001-11-27 2001-11-27 电梯的紧急制动装置 Expired - Fee Related CN1297466C (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2001/010325 WO2003045828A1 (fr) 2001-11-27 2001-11-27 Frein d'urgence pour ascenseur

Publications (2)

Publication Number Publication Date
CN1494512A CN1494512A (zh) 2004-05-05
CN1297466C true CN1297466C (zh) 2007-01-31

Family

ID=11737975

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB01823075XA Expired - Fee Related CN1297466C (zh) 2001-11-27 2001-11-27 电梯的紧急制动装置

Country Status (5)

Country Link
EP (1) EP1449800B1 (de)
JP (1) JP4019941B2 (de)
KR (1) KR100620436B1 (de)
CN (1) CN1297466C (de)
WO (1) WO2003045828A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105883523A (zh) * 2016-06-28 2016-08-24 爱默生电梯有限公司 一种别墅电梯用瞬时式安全钳
CN105947832A (zh) * 2016-06-28 2016-09-21 爱默生电梯有限公司 一种用于别墅电梯的瞬时式安全钳

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0601926B1 (pt) * 2005-06-17 2018-06-12 Inventio Aktiengesellschaft Dispositivo de pára-quedas do freio
JP2007131388A (ja) * 2005-11-09 2007-05-31 Chiyuuritsu Denki Kk 昇降装置用落下防止装置
JP5247690B2 (ja) 2007-06-21 2013-07-24 三菱電機株式会社 エレベータの安全装置
KR101036020B1 (ko) 2011-01-14 2011-05-23 세계실업(주) 산업용 리프트의 추락방지장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1368974A (en) * 1971-11-26 1974-10-02 Ace Machinery Ltd Brakes for materials hoists
JPS6422788A (en) * 1987-07-20 1989-01-25 Mitsubishi Electric Corp Elevator
JPH0522857U (ja) * 1991-09-06 1993-03-26 石川島播磨重工業株式会社 スプライン継手
US5713434A (en) * 1995-07-07 1998-02-03 Otis Elevator Company Elevator safety system
US6176350B1 (en) * 1997-08-21 2001-01-23 Autzugstechnologie Schlosser Gmbh Progressive safety gear

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3422854A1 (de) * 1984-06-20 1986-01-02 F. Zimmermann GmbH, 7306 Denkendorf Sicherheitseinrichtung fuer eine maschine
DE59406874D1 (de) * 1993-08-24 1998-10-15 Garaventa Holding Ag Fang- und Blockiereinrichtung für einen auf Laufschienen geführten Laufwagen eines Schräg- oder Senkrechtaufzugs
DE19606861C2 (de) * 1996-02-23 1999-02-04 Gerhard Schlosser Bremsfangvorrichtung für Aufzüge

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1368974A (en) * 1971-11-26 1974-10-02 Ace Machinery Ltd Brakes for materials hoists
JPS6422788A (en) * 1987-07-20 1989-01-25 Mitsubishi Electric Corp Elevator
JPH0522857U (ja) * 1991-09-06 1993-03-26 石川島播磨重工業株式会社 スプライン継手
US5713434A (en) * 1995-07-07 1998-02-03 Otis Elevator Company Elevator safety system
US6176350B1 (en) * 1997-08-21 2001-01-23 Autzugstechnologie Schlosser Gmbh Progressive safety gear

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105883523A (zh) * 2016-06-28 2016-08-24 爱默生电梯有限公司 一种别墅电梯用瞬时式安全钳
CN105947832A (zh) * 2016-06-28 2016-09-21 爱默生电梯有限公司 一种用于别墅电梯的瞬时式安全钳
CN105947832B (zh) * 2016-06-28 2017-12-19 爱默生电梯有限公司 一种用于别墅电梯的瞬时式安全钳

Also Published As

Publication number Publication date
WO2003045828A1 (fr) 2003-06-05
KR100620436B1 (ko) 2006-09-12
EP1449800A4 (de) 2010-06-23
EP1449800A1 (de) 2004-08-25
KR20030089705A (ko) 2003-11-22
JPWO2003045828A1 (ja) 2005-04-07
EP1449800B1 (de) 2017-10-25
CN1494512A (zh) 2004-05-05
JP4019941B2 (ja) 2007-12-12

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SE01 Entry into force of request for substantive examination
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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070131

Termination date: 20181127