JPS5495489A - Guide rail for person conveyor - Google Patents

Guide rail for person conveyor

Info

Publication number
JPS5495489A
JPS5495489A JP203478A JP203478A JPS5495489A JP S5495489 A JPS5495489 A JP S5495489A JP 203478 A JP203478 A JP 203478A JP 203478 A JP203478 A JP 203478A JP S5495489 A JPS5495489 A JP S5495489A
Authority
JP
Japan
Prior art keywords
reversing
rails
rail
secular
guide rail
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.)
Granted
Application number
JP203478A
Other languages
Japanese (ja)
Other versions
JPS5514025B2 (en
Inventor
Satoshi Nakazawa
Katsuya Teranishi
Toshiharu Nakao
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 JP203478A priority Critical patent/JPS5495489A/en
Publication of JPS5495489A publication Critical patent/JPS5495489A/en
Publication of JPS5514025B2 publication Critical patent/JPS5514025B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To provide excellent guide rails, by maintaining the reversing loci of steps at optimum despite the secular change in step chains.
CONSTITUTION: Reversing rails 25 can be moved in the moving direction of sprockets 4. The guide rails 20 and the reversing rails are coupled to each other by removable adjusting rails 23, 24. When the sprocket 4 is displaced because of the secular elongation of the step chain 5, the position of the reversing rail 25 in the longitudinal direction and the fitted position of a member 26 to a support 27 are so changed that the reversing loci of the steps 6 are optimized. Simultaneously, the adjusting rails 23, 24 having lengths L and L' corresponding to the displacement of the reversing rail 25 are attached to the reversing rail. Thereby, the relation of position between the sprocket 4 and the reversing rail 25 is maintained in such an operation starting state that the secular elongation of the step chain 5 is zero.
COPYRIGHT: (C)1979,JPO&Japio
JP203478A 1978-01-13 1978-01-13 Guide rail for person conveyor Granted JPS5495489A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP203478A JPS5495489A (en) 1978-01-13 1978-01-13 Guide rail for person conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP203478A JPS5495489A (en) 1978-01-13 1978-01-13 Guide rail for person conveyor

Publications (2)

Publication Number Publication Date
JPS5495489A true JPS5495489A (en) 1979-07-27
JPS5514025B2 JPS5514025B2 (en) 1980-04-12

Family

ID=11518036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP203478A Granted JPS5495489A (en) 1978-01-13 1978-01-13 Guide rail for person conveyor

Country Status (1)

Country Link
JP (1) JPS5495489A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5887765U (en) * 1981-12-07 1983-06-14 三菱電機株式会社 passenger conveyor treadle device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5887765U (en) * 1981-12-07 1983-06-14 三菱電機株式会社 passenger conveyor treadle device
JPS6210312Y2 (en) * 1981-12-07 1987-03-10

Also Published As

Publication number Publication date
JPS5514025B2 (en) 1980-04-12

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