DE60122585D1 - Gewichtsensor für aufzug - Google Patents

Gewichtsensor für aufzug

Info

Publication number
DE60122585D1
DE60122585D1 DE60122585T DE60122585T DE60122585D1 DE 60122585 D1 DE60122585 D1 DE 60122585D1 DE 60122585 T DE60122585 T DE 60122585T DE 60122585 T DE60122585 T DE 60122585T DE 60122585 D1 DE60122585 D1 DE 60122585D1
Authority
DE
Germany
Prior art keywords
elevator
weight sensor
sensor
weight
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 - Lifetime
Application number
DE60122585T
Other languages
English (en)
Other versions
DE60122585T2 (de
Inventor
Shigeki Yamakawa
Kazuhiro Horizaki
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 DE60122585D1 publication Critical patent/DE60122585D1/de
Application granted granted Critical
Publication of DE60122585T2 publication Critical patent/DE60122585T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/3476—Load weighing or car passenger counting devices
    • B66B1/3484—Load weighing or car passenger counting devices using load cells
    • 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
    • B66B5/14—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions in case of excessive loads
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/14—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Elevator Control (AREA)
DE60122585T 2001-02-09 2001-02-09 Gewichtsensor für aufzug Expired - Lifetime DE60122585T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2001/000950 WO2002064478A1 (fr) 2001-02-09 2001-02-09 Dispositif de mesure de charge pour ascenseur

Publications (2)

Publication Number Publication Date
DE60122585D1 true DE60122585D1 (de) 2006-10-05
DE60122585T2 DE60122585T2 (de) 2007-09-13

Family

ID=11737008

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60122585T Expired - Lifetime DE60122585T2 (de) 2001-02-09 2001-02-09 Gewichtsensor für aufzug

Country Status (7)

Country Link
US (1) US6860161B2 (de)
EP (1) EP1359110B1 (de)
JP (1) JP5225537B2 (de)
KR (1) KR20020093024A (de)
CN (1) CN1231410C (de)
DE (1) DE60122585T2 (de)
WO (1) WO2002064478A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5183914B2 (ja) * 2006-11-24 2013-04-17 三菱電機株式会社 エレベータの荷重検出装置
FI118639B (fi) * 2006-12-08 2008-01-31 Kone Corp Hissijärjestelmä
US8490953B2 (en) * 2008-06-30 2013-07-23 Intuitive Surgical Operations, Inc. Spring counterbalance with failure detection
US8604776B2 (en) * 2010-06-24 2013-12-10 Schrader Electronics Ltd. Power transmission monitoring and maintenance systems and methods
CN102408050B (zh) * 2010-09-25 2015-05-06 倪建军 一种抗冲击载荷的施工升降机超载保护装置
EP2663518A4 (de) * 2011-01-13 2017-11-15 Otis Elevator Company Vorrichtung und verfahren zur positionsbestimmung mittels beschleunigungsmessgeräten
JP2014234261A (ja) * 2013-06-03 2014-12-15 株式会社日立製作所 エレベーターの荷重検出方法及び荷重検出装置
WO2015152918A1 (en) * 2014-04-02 2015-10-08 Otis Elevator Company Removable car operating panel
WO2016040568A1 (en) 2014-09-12 2016-03-17 Otis Elevator Company Elevator load weighing system
CN104849632B (zh) * 2015-05-15 2017-10-31 国家电网公司 一种便于移动检测绝缘梯负荷的装置
US10068685B1 (en) 2016-11-08 2018-09-04 Superior Essex International LP Communication cables with separators having alternating projections
CN106829675B (zh) * 2017-01-17 2019-02-15 江苏建筑职业技术学院 基于吊桶运行安全综合防护系统的吊桶松绳故障检测方法
EP3379222B1 (de) 2017-03-22 2020-12-30 Methode Electronics Malta Ltd. Auf magnetoelastik basierte sensoranordnung
WO2018178023A1 (en) * 2017-03-31 2018-10-04 Inventio Ag Elevator car load measurement system and method for determining a load of an elevator car
JP2018177435A (ja) * 2017-04-10 2018-11-15 株式会社日立製作所 エレベーターの秤装置
CN109720953B (zh) * 2017-10-31 2021-01-08 株式会社日立制作所 电梯及其曳引绳张力检测装置
US11221262B2 (en) 2018-02-27 2022-01-11 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
US11014417B2 (en) 2018-02-27 2021-05-25 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
EP3758959A4 (de) 2018-02-27 2022-03-09 Methode Electronics, Inc. Schleppsysteme und -verfahren mit verwendung von magnetfeldmessung
US11491832B2 (en) 2018-02-27 2022-11-08 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
US11135882B2 (en) 2018-02-27 2021-10-05 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
US11084342B2 (en) 2018-02-27 2021-08-10 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
JP6744453B1 (ja) * 2019-05-09 2020-08-19 東芝エレベータ株式会社 異常診断システム
WO2021245855A1 (ja) * 2020-06-03 2021-12-09 三菱電機株式会社 エレベーターのかごの秤装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2359960A1 (fr) * 1976-07-30 1978-02-24 Elf Aquitaine Procede et dispositif de mesure de la vitesse d'avancement de l'outil de forage sur une installation flottante
US4519334A (en) * 1983-03-22 1985-05-28 Nancy K. Hutchinson Steering controllers for boats
JPS62126087A (ja) * 1985-11-25 1987-06-08 株式会社日立製作所 流体圧エレベ−タ
JPH01302772A (ja) 1988-05-30 1989-12-06 Mitsubishi Electric Corp 半導体加速度センサ
JPH028176A (ja) 1988-06-24 1990-01-11 Mitsubishi Electric Corp エレベーターの荷重検出装置
KR950002524B1 (ko) * 1990-06-11 1995-03-21 미쓰비시덴키가부시키가이샤 엘리베이터 제어장치
US5605598A (en) * 1990-10-17 1997-02-25 The Charles Stark Draper Laboratory Inc. Monolithic micromechanical vibrating beam accelerometer with trimmable resonant frequency
JP2637630B2 (ja) 1991-01-30 1997-08-06 三菱電機株式会社 制御情報の検出方法及び装置
JP2989306B2 (ja) 1991-05-15 1999-12-13 シャープ株式会社 座標入力装置
JP2502034B2 (ja) 1993-10-08 1996-05-29 三菱電機株式会社 エレベ―タ用秤装置及び秤装置用検出部ユニット
JPH08233850A (ja) 1995-02-27 1996-09-13 Matsushita Electric Works Ltd 半導体式加速度センサ
JP3518067B2 (ja) * 1995-07-04 2004-04-12 株式会社デンソー 半導体力学量センサ
JP2000046626A (ja) * 1998-07-28 2000-02-18 Nippon Seiki Co Ltd 液位検出装置
CA2353629C (en) 1998-12-17 2005-12-27 Tokin Corporation Orientation angle detector
JP3960575B2 (ja) 1998-12-17 2007-08-15 Ｎｅｃトーキン株式会社 姿勢角検出装置
CN1238238C (zh) 2000-11-08 2006-01-25 三菱电机株式会社 电梯的吊舱载重检测装置

Also Published As

Publication number Publication date
US6860161B2 (en) 2005-03-01
EP1359110A1 (de) 2003-11-05
EP1359110A4 (de) 2004-04-14
JPWO2002064478A1 (ja) 2004-06-10
KR20020093024A (ko) 2002-12-12
WO2002064478A1 (fr) 2002-08-22
US20030074986A1 (en) 2003-04-24
EP1359110B1 (de) 2006-08-23
CN1231410C (zh) 2005-12-14
JP5225537B2 (ja) 2013-07-03
DE60122585T2 (de) 2007-09-13
CN1422232A (zh) 2003-06-04

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Legal Events

Date Code Title Description
8381 Inventor (new situation)

Inventor name: YAMAKAWA, SHIGEKI, TOKYO, JP

Inventor name: HORIZAKI, KAZUHIRO, TOKYO, JP

8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)