GB2211809B - A braking apparatus for a passenger conveyor - Google Patents

A braking apparatus for a passenger conveyor

Info

Publication number
GB2211809B
GB2211809B GB8825607A GB8825607A GB2211809B GB 2211809 B GB2211809 B GB 2211809B GB 8825607 A GB8825607 A GB 8825607A GB 8825607 A GB8825607 A GB 8825607A GB 2211809 B GB2211809 B GB 2211809B
Authority
GB
United Kingdom
Prior art keywords
passenger conveyor
braking apparatus
braking
passenger
conveyor
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
GB8825607A
Other versions
GB2211809A (en
GB8825607D0 (en
Inventor
Hayashi Nakazawa
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of GB8825607D0 publication Critical patent/GB8825607D0/en
Publication of GB2211809A publication Critical patent/GB2211809A/en
Application granted granted Critical
Publication of GB2211809B publication Critical patent/GB2211809B/en
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
    • B66B23/00—Component parts of escalators or moving walkways
    • B66B23/02—Driving gear
    • B66B23/026—Driving gear with a drive or carrying sprocket wheel located at end portions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B29/00—Safety devices of escalators or moving walkways
GB8825607A 1987-11-02 1988-11-02 A braking apparatus for a passenger conveyor Expired - Lifetime GB2211809B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62277930A JPH0717340B2 (en) 1987-11-02 1987-11-02 Brake device for passenger conveyor

Publications (3)

Publication Number Publication Date
GB8825607D0 GB8825607D0 (en) 1988-12-07
GB2211809A GB2211809A (en) 1989-07-12
GB2211809B true GB2211809B (en) 1991-10-09

Family

ID=17590264

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8825607A Expired - Lifetime GB2211809B (en) 1987-11-02 1988-11-02 A braking apparatus for a passenger conveyor

Country Status (3)

Country Link
JP (1) JPH0717340B2 (en)
GB (1) GB2211809B (en)
HK (1) HK21692A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108657930A (en) * 2018-04-19 2018-10-16 永大电梯设备（中国）有限公司 The urgent stopping device of escalator

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4817203B2 (en) * 2009-03-11 2011-11-16 東芝エレベータ株式会社 Auxiliary brake device for passenger conveyor
CN102367148A (en) * 2011-09-28 2012-03-07 快意电梯有限公司 Escalator drive chain breakage braking safety device
JP2013147299A (en) * 2012-01-17 2013-08-01 Mitsubishi Electric Corp Auxiliary braking device of passenger conveyor and passenger conveyor
RU2506220C1 (en) * 2012-06-29 2014-02-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный минерально-сырьевой университет "Горный" Metro escalator
CN102951542A (en) * 2012-11-26 2013-03-06 康力电梯股份有限公司 Protecting device for chain breaking of escalator
CN103466423B (en) * 2013-08-13 2015-03-18 西尼电梯(杭州)有限公司 Driving chain tensioning chain breaking device
JP6139753B1 (en) * 2016-06-14 2017-05-31 東芝エレベータ株式会社 Passenger conveyor
JP6795261B1 (en) * 2019-06-10 2020-12-02 東芝エレベータ株式会社 Passenger conveyor control method
CN111196546B (en) * 2020-02-29 2021-08-31 日立电梯（广州）自动扶梯有限公司 Detection method, device and system for escalator drive chain abnormity and computer equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61295990A (en) * 1985-06-21 1986-12-26 株式会社日立製作所 Auxiliary brake gear for drive of man conveyor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108657930A (en) * 2018-04-19 2018-10-16 永大电梯设备（中国）有限公司 The urgent stopping device of escalator

Also Published As

Publication number Publication date
GB2211809A (en) 1989-07-12
GB8825607D0 (en) 1988-12-07
HK21692A (en) 1992-04-03
JPH01122893A (en) 1989-05-16
JPH0717340B2 (en) 1995-03-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941102