JPS5495489A - Guide rail for person conveyor - Google Patents
Guide rail for person conveyorInfo
- 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
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
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)
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 |
-
1978
- 1978-01-13 JP JP203478A patent/JPS5495489A/en active Granted
Cited By (2)
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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