WO2009040913A1 - エレベータ巻上機 - Google Patents

エレベータ巻上機 Download PDF

Info

Publication number
WO2009040913A1
WO2009040913A1 PCT/JP2007/068817 JP2007068817W WO2009040913A1 WO 2009040913 A1 WO2009040913 A1 WO 2009040913A1 JP 2007068817 W JP2007068817 W JP 2007068817W WO 2009040913 A1 WO2009040913 A1 WO 2009040913A1
Authority
WO
WIPO (PCT)
Prior art keywords
brake drum
engaging rod
hoist
housing
sheave
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.)
Ceased
Application number
PCT/JP2007/068817
Other languages
English (en)
French (fr)
Inventor
Hideaki Wakita
Sachiomi Mizuno
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
Priority to JP2009534101A priority Critical patent/JP5084838B2/ja
Priority to KR1020107005323A priority patent/KR101238149B1/ko
Priority to EP07828563.2A priority patent/EP2194015A4/en
Priority to PCT/JP2007/068817 priority patent/WO2009040913A1/ja
Priority to CN200780100817.4A priority patent/CN101808927B/zh
Publication of WO2009040913A1 publication Critical patent/WO2009040913A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • B66B5/0043—Devices enhancing safety during maintenance
    • B66B5/005—Safety of maintenance personnel
    • 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)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Braking Arrangements (AREA)

Abstract

　巻上機２３はブレーキアーム７の取り付けられた固定子側のハウジング６ａが綱車８とブレーキドラム８ｇとが取り付けられた回転子側に対して軸ピン９ａを軸に開動する。また、巻上機２３はハウジング６ａを開動する際に固定ボルト８ｄが係合ロッド８ａに挿入され、係合ロッド８ａが上方に移動してハウジング６ａのロック装置１３が解除される。このとき、係合ロッド８ａの先端がブレーキドラム８ｇのネジ穴８ｋに挿入することによりブレーキドラム８ｇが回転しないように固定される。さらに、固定ボルト８ｄが挿入されて係合ロッド８ａが上方に移動することにより係合ロッド８ａの上方に位置する綱車固定確認スイッチ１５が押され、巻上機２３への電源供給が遮断され、ブレーキドラム８ｇが回転し始めないように停止される。これにより、巻上機２３の保守点検作業の容易性および安全性が向上する。
PCT/JP2007/068817 2007-09-27 2007-09-27 エレベータ巻上機 Ceased WO2009040913A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2009534101A JP5084838B2 (ja) 2007-09-27 2007-09-27 エレベータ巻上機
KR1020107005323A KR101238149B1 (ko) 2007-09-27 2007-09-27 엘리베이터 권상기
EP07828563.2A EP2194015A4 (en) 2007-09-27 2007-09-27 LIFT WINDS
PCT/JP2007/068817 WO2009040913A1 (ja) 2007-09-27 2007-09-27 エレベータ巻上機
CN200780100817.4A CN101808927B (zh) 2007-09-27 2007-09-27 电梯曳引机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/068817 WO2009040913A1 (ja) 2007-09-27 2007-09-27 エレベータ巻上機

Publications (1)

Publication Number Publication Date
WO2009040913A1 true WO2009040913A1 (ja) 2009-04-02

Family

ID=40510826

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/068817 Ceased WO2009040913A1 (ja) 2007-09-27 2007-09-27 エレベータ巻上機

Country Status (5)

Country Link
EP (1) EP2194015A4 (ja)
JP (1) JP5084838B2 (ja)
KR (1) KR101238149B1 (ja)
CN (1) CN101808927B (ja)
WO (1) WO2009040913A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012051693A (ja) * 2010-09-01 2012-03-15 Hitachi Ltd エレベーター用巻上機
WO2020100306A1 (ja) * 2018-11-16 2020-05-22 三菱電機株式会社 エレベーター
WO2024142366A1 (ja) * 2022-12-28 2024-07-04 株式会社日立製作所 巻上機、エレベーター、及び、巻上機の点検方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6134952B1 (ja) * 2015-12-03 2017-05-31 株式会社明電舎 巻上機
JP7090788B1 (ja) * 2021-12-10 2022-06-24 三菱電機株式会社 エレベータ巻上機の移動装置、エレベータ巻上機、移動装置付きエレベータ巻上機、及びエレベータ巻上機の移動方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844320Y1 (ja) * 1967-12-18 1973-12-20
JP2000289954A (ja) * 1999-04-05 2000-10-17 Mitsubishi Electric Corp エレベーター用巻上機
WO2002053485A1 (en) * 2000-12-28 2002-07-11 Mitsubishi Denki Kabushiki Kaisha Emergency brake device of elevator
JP2003252554A (ja) * 2002-03-07 2003-09-10 Fujitec Co Ltd 駆動装置
WO2006027841A1 (ja) * 2004-09-09 2006-03-16 Mitsubishi Denki Kabushiki Kaisha エレベータ装置
JP2006143469A (ja) * 2004-10-20 2006-06-08 Mitsubishi Electric Corp 巻上機

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040066129A (ko) * 2002-09-20 2004-07-23 미쓰비시덴키 가부시키가이샤 엘리베이터용 권양기
FI20031718A0 (fi) * 2003-11-24 2003-11-24 Kone Corp Hissin ripustusjärjestely
EP1719731A4 (en) * 2004-02-25 2009-11-11 Mitsubishi Electric Corp LIFT WINDS

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844320Y1 (ja) * 1967-12-18 1973-12-20
JP2000289954A (ja) * 1999-04-05 2000-10-17 Mitsubishi Electric Corp エレベーター用巻上機
WO2002053485A1 (en) * 2000-12-28 2002-07-11 Mitsubishi Denki Kabushiki Kaisha Emergency brake device of elevator
JP2003252554A (ja) * 2002-03-07 2003-09-10 Fujitec Co Ltd 駆動装置
WO2006027841A1 (ja) * 2004-09-09 2006-03-16 Mitsubishi Denki Kabushiki Kaisha エレベータ装置
JP2006143469A (ja) * 2004-10-20 2006-06-08 Mitsubishi Electric Corp 巻上機

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2194015A4 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012051693A (ja) * 2010-09-01 2012-03-15 Hitachi Ltd エレベーター用巻上機
CN102381618A (zh) * 2010-09-01 2012-03-21 株式会社日立制作所 电梯用卷扬机
WO2020100306A1 (ja) * 2018-11-16 2020-05-22 三菱電機株式会社 エレベーター
WO2024142366A1 (ja) * 2022-12-28 2024-07-04 株式会社日立製作所 巻上機、エレベーター、及び、巻上機の点検方法

Also Published As

Publication number Publication date
JP5084838B2 (ja) 2012-11-28
KR101238149B1 (ko) 2013-02-28
CN101808927A (zh) 2010-08-18
EP2194015A4 (en) 2013-12-04
CN101808927B (zh) 2012-09-26
EP2194015A1 (en) 2010-06-09
JPWO2009040913A1 (ja) 2011-01-13
KR20100040972A (ko) 2010-04-21

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