JP6415699B2 - エレベータ装置 - Google Patents

エレベータ装置 Download PDF

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Publication number
JP6415699B2
JP6415699B2 JP2017510831A JP2017510831A JP6415699B2 JP 6415699 B2 JP6415699 B2 JP 6415699B2 JP 2017510831 A JP2017510831 A JP 2017510831A JP 2017510831 A JP2017510831 A JP 2017510831A JP 6415699 B2 JP6415699 B2 JP 6415699B2
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Japan
Prior art keywords
car
wedge
additional weight
braking
receiving portion
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.)
Active
Application number
JP2017510831A
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English (en)
Japanese (ja)
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JPWO2016162946A1 (ja
Inventor
直浩 白石
直浩 白石
孝太郎 福井
孝太郎 福井
渡辺　誠治
誠治 渡辺
安藤　英司
英司 安藤
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 JPWO2016162946A1 publication Critical patent/JPWO2016162946A1/ja
Application granted granted Critical
Publication of JP6415699B2 publication Critical patent/JP6415699B2/ja
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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
    • 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
    • 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
    • B66B5/044—Mechanical overspeed governors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
JP2017510831A 2015-04-07 2015-04-07 エレベータ装置 Active JP6415699B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/060839 WO2016162946A1 (ja) 2015-04-07 2015-04-07 エレベータ装置

Publications (2)

Publication Number Publication Date
JPWO2016162946A1 JPWO2016162946A1 (ja) 2017-08-17
JP6415699B2 true JP6415699B2 (ja) 2018-10-31

Family

ID=57072592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017510831A Active JP6415699B2 (ja) 2015-04-07 2015-04-07 エレベータ装置

Country Status (5)

Country Link
JP (1) JP6415699B2 (de)
KR (1) KR102022894B1 (de)
CN (1) CN107428502B (de)
DE (1) DE112015006430T5 (de)
WO (1) WO2016162946A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6854974B2 (ja) * 2018-05-14 2021-04-07 三菱電機株式会社 エレベーターの安全装置、及びエレベーターの安全システム
CN114787065A (zh) * 2019-12-12 2022-07-22 因温特奥股份公司 用于制动能够沿导轨在移位方向上被引导地移位的行驶体的、例如具有楔形制动元件的制动装置
DE112020007125T5 (de) 2020-04-27 2023-03-09 Mitsubishi Electric Corporation Aufzugsvorrichtung
JP7259911B1 (ja) 2021-10-08 2023-04-18 フジテック株式会社 エレベータかご装置及びエレベータ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083432A (en) 1976-12-01 1978-04-11 Otis Elevator Company Safety arrangement
CN2053623U (zh) * 1989-07-07 1990-02-28 钟太中 升降机自动保险器
JP2004345803A (ja) * 2003-05-22 2004-12-09 Toshiba Elevator Co Ltd 昇降体の非常止め装置、非常止め復帰装置及び非常止め復帰方法
US9546074B2 (en) * 2011-04-01 2017-01-17 Mitsubishi Electric Corporation Elevator apparatus including an anomalous acceleration detecting mechanism
CN102514997A (zh) * 2011-12-08 2012-06-27 安徽丰海起重设备制造有限公司 升降机的防坠安全装置

Also Published As

Publication number Publication date
KR102022894B1 (ko) 2019-09-20
WO2016162946A1 (ja) 2016-10-13
DE112015006430T5 (de) 2017-12-21
KR20170132883A (ko) 2017-12-04
CN107428502B (zh) 2019-12-20
JPWO2016162946A1 (ja) 2017-08-17
CN107428502A (zh) 2017-12-01

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