JPS5334285A - Safety device for escalator - Google Patents

Safety device for escalator

Info

Publication number
JPS5334285A
JPS5334285A JP10781876A JP10781876A JPS5334285A JP S5334285 A JPS5334285 A JP S5334285A JP 10781876 A JP10781876 A JP 10781876A JP 10781876 A JP10781876 A JP 10781876A JP S5334285 A JPS5334285 A JP S5334285A
Authority
JP
Japan
Prior art keywords
escalator
safety device
resetting
microswitch
movements
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
JP10781876A
Other languages
Japanese (ja)
Inventor
Satoshi Nakazawa
Katsuya Teranishi
Yoshihiko Sato
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
Priority to JP10781876A priority Critical patent/JPS5334285A/en
Publication of JPS5334285A publication Critical patent/JPS5334285A/en
Pending legal-status Critical Current

Links

Landscapes

  • Escalators And Moving Walkways (AREA)

Abstract

PURPOSE: To enable both automatic resetting and manual resetting operations by one microswitch for two movements of a detector.
COPYRIGHT: (C)1978,JPO&Japio
JP10781876A 1976-09-10 1976-09-10 Safety device for escalator Pending JPS5334285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10781876A JPS5334285A (en) 1976-09-10 1976-09-10 Safety device for escalator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10781876A JPS5334285A (en) 1976-09-10 1976-09-10 Safety device for escalator

Publications (1)

Publication Number Publication Date
JPS5334285A true JPS5334285A (en) 1978-03-30

Family

ID=14468803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10781876A Pending JPS5334285A (en) 1976-09-10 1976-09-10 Safety device for escalator

Country Status (1)

Country Link
JP (1) JPS5334285A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3319831A1 (en) * 1983-06-01 1984-12-06 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Device for switching off escalators and travolators
US6349813B1 (en) * 1999-12-21 2002-02-26 Inventio Ag Escalator roller degradation monitor device
EP1939127A1 (en) * 2006-12-28 2008-07-02 ThyssenKrupp Norte, S.A. Safety device for transport systems
DE112014006110B4 (en) 2014-01-06 2019-10-10 Mitsubishi Electric Corporation Device for detecting a missing footfall of a passenger conveyor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3319831A1 (en) * 1983-06-01 1984-12-06 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Device for switching off escalators and travolators
US6349813B1 (en) * 1999-12-21 2002-02-26 Inventio Ag Escalator roller degradation monitor device
EP1939127A1 (en) * 2006-12-28 2008-07-02 ThyssenKrupp Norte, S.A. Safety device for transport systems
DE112014006110B4 (en) 2014-01-06 2019-10-10 Mitsubishi Electric Corporation Device for detecting a missing footfall of a passenger conveyor

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