JPWO2021117088A1 - - Google Patents

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Publication number
JPWO2021117088A1
JPWO2021117088A1 JP2021563453A JP2021563453A JPWO2021117088A1 JP WO2021117088 A1 JPWO2021117088 A1 JP WO2021117088A1 JP 2021563453 A JP2021563453 A JP 2021563453A JP 2021563453 A JP2021563453 A JP 2021563453A JP WO2021117088 A1 JPWO2021117088 A1 JP WO2021117088A1
Authority
JP
Japan
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.)
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Application number
JP2021563453A
Other versions
JP7146119B2 (ja
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.)
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Publication of JPWO2021117088A1 publication Critical patent/JPWO2021117088A1/ja
Application granted granted Critical
Publication of JP7146119B2 publication Critical patent/JP7146119B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B66B5/02—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
    • B66B5/22—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 linearly-movable wedges
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
JP2021563453A 2019-12-09 2019-12-09 エレベータ及びその非常止め装置 Active JP7146119B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/048065 WO2021117088A1 (ja) 2019-12-09 2019-12-09 エレベータ及びその非常止め装置

Publications (2)

Publication Number Publication Date
JPWO2021117088A1 true JPWO2021117088A1 (ja) 2021-06-17
JP7146119B2 JP7146119B2 (ja) 2022-10-03

Family

ID=76328912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021563453A Active JP7146119B2 (ja) 2019-12-09 2019-12-09 エレベータ及びその非常止め装置

Country Status (4)

Country Link
JP (1) JP7146119B2 (ja)
CN (1) CN114746353B (ja)
DE (1) DE112019007951T5 (ja)
WO (1) WO2021117088A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7276727B1 (ja) 2022-03-11 2023-05-18 フジテック株式会社 エレベータ停止装置及びエレベータ

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140048357A1 (en) * 2011-05-20 2014-02-20 Kone Corporation Elevator
WO2015144686A1 (de) * 2014-03-27 2015-10-01 Thyssenkrupp Elevator Ag Bremseinrichtung für einen fahrkorb einer aufzuganlage
JP2016155613A (ja) * 2015-02-23 2016-09-01 株式会社日立製作所 非常止め装置及びエレベータ
WO2018020572A1 (ja) * 2016-07-26 2018-02-01 三菱電機株式会社 エレベータの非常止め装置
WO2019069453A1 (ja) * 2017-10-06 2019-04-11 三菱電機株式会社 エレベータの非常止め装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001192184A (ja) 2000-01-11 2001-07-17 Toshiba Corp エレベータ非常止め装置
KR101986928B1 (ko) * 2015-03-18 2019-06-07 미쓰비시덴키 가부시키가이샤 엘리베이터의 비상 멈춤 장치 및 엘리베이터 시스템
CN105035907B (zh) * 2015-08-28 2018-10-23 杭州沪宁电梯部件股份有限公司 一种自动调整制动力的装置
CN110194402B (zh) * 2018-02-27 2021-03-16 上海三菱电梯有限公司 电梯安全装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140048357A1 (en) * 2011-05-20 2014-02-20 Kone Corporation Elevator
WO2015144686A1 (de) * 2014-03-27 2015-10-01 Thyssenkrupp Elevator Ag Bremseinrichtung für einen fahrkorb einer aufzuganlage
JP2016155613A (ja) * 2015-02-23 2016-09-01 株式会社日立製作所 非常止め装置及びエレベータ
WO2018020572A1 (ja) * 2016-07-26 2018-02-01 三菱電機株式会社 エレベータの非常止め装置
WO2019069453A1 (ja) * 2017-10-06 2019-04-11 三菱電機株式会社 エレベータの非常止め装置

Also Published As

Publication number Publication date
CN114746353A (zh) 2022-07-12
DE112019007951T5 (de) 2022-09-22
CN114746353B (zh) 2023-07-04
JP7146119B2 (ja) 2022-10-03
WO2021117088A1 (ja) 2021-06-17

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