JPH0172579U - - Google Patents

Info

Publication number
JPH0172579U
JPH0172579U JP1987168510U JP16851087U JPH0172579U JP H0172579 U JPH0172579 U JP H0172579U JP 1987168510 U JP1987168510 U JP 1987168510U JP 16851087 U JP16851087 U JP 16851087U JP H0172579 U JPH0172579 U JP H0172579U
Authority
JP
Japan
Prior art keywords
sprocket
escalator
chain
hook
ratchet wheel
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.)
Pending
Application number
JP1987168510U
Other languages
English (en)
Japanese (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.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987168510U priority Critical patent/JPH0172579U/ja
Publication of JPH0172579U publication Critical patent/JPH0172579U/ja
Pending 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

Landscapes

  • Escalators And Moving Walkways (AREA)
JP1987168510U 1987-11-05 1987-11-05 Pending JPH0172579U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987168510U JPH0172579U (en]) 1987-11-05 1987-11-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987168510U JPH0172579U (en]) 1987-11-05 1987-11-05

Publications (1)

Publication Number Publication Date
JPH0172579U true JPH0172579U (en]) 1989-05-16

Family

ID=31457749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987168510U Pending JPH0172579U (en]) 1987-11-05 1987-11-05

Country Status (1)

Country Link
JP (1) JPH0172579U (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100336344B1 (ko) * 1999-07-26 2002-05-13 장병우 에스컬레이터의 발판 구동 스프로켓 구속장치
WO2019012641A1 (ja) * 2017-07-13 2019-01-17 三菱電機株式会社 乗客コンベアの非常制動装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100336344B1 (ko) * 1999-07-26 2002-05-13 장병우 에스컬레이터의 발판 구동 스프로켓 구속장치
WO2019012641A1 (ja) * 2017-07-13 2019-01-17 三菱電機株式会社 乗客コンベアの非常制動装置

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