JPS54162655A - Method and apparatus for controlling inclination of air cushion type support - Google Patents
Method and apparatus for controlling inclination of air cushion type supportInfo
- Publication number
- JPS54162655A JPS54162655A JP7261078A JP7261078A JPS54162655A JP S54162655 A JPS54162655 A JP S54162655A JP 7261078 A JP7261078 A JP 7261078A JP 7261078 A JP7261078 A JP 7261078A JP S54162655 A JPS54162655 A JP S54162655A
- Authority
- JP
- Japan
- Prior art keywords
- strip
- air cushion
- carrying surface
- type support
- offset
- 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
Links
Landscapes
- Advancing Webs (AREA)
Abstract
PURPOSE: To restore the transported object on the air cushion type support to the normal position by the compressed air being blown from the carrying surface, by detecting the amount of offset generated in the transported object, and by inclining the axis of the support correspondingly to the deviation from the reference value.
CONSTITUTION: The strip 2 is supported above the carrying surface 3a of the air cushion guide (floating head) 3; the transverse offset of the strip 2 is detected by the detector 4, and its output voltage is compared with the set reference value by the comparator 6. Responding to the output of the comparator 6, the controller 7 controls the motor 9, and the output shaft 12 is moved, and an end of the supporting parts 13 is moved to one side. Hereby, the resultant force being given to the strip 2 by the compressed air being blown from the carrying surface 3a, generates a force to restore the strip 2 to the original position. By this restoring force, the strip 2 moves toward the original position, and when the offset to be detected by the detector 4 besomes zero, the strip 2 restores the normal position.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7261078A JPS54162655A (en) | 1978-06-15 | 1978-06-15 | Method and apparatus for controlling inclination of air cushion type support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7261078A JPS54162655A (en) | 1978-06-15 | 1978-06-15 | Method and apparatus for controlling inclination of air cushion type support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS54162655A true JPS54162655A (en) | 1979-12-24 |
Family
ID=13494325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7261078A Pending JPS54162655A (en) | 1978-06-15 | 1978-06-15 | Method and apparatus for controlling inclination of air cushion type support |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54162655A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0455254A (en) * | 1990-06-22 | 1992-02-21 | Mitsubishi Heavy Ind Ltd | Moving direction changing device for beltlike material |
| CN108137258A (en) * | 2016-03-04 | 2018-06-08 | 株式会社Ihi | Shoestring carrying device |
| WO2019098127A1 (en) * | 2017-11-16 | 2019-05-23 | Ｊｆｅスチール株式会社 | Method for correcting meander in non-contact transport device for strip substrate, and device for same |
| US10538403B2 (en) | 2016-03-04 | 2020-01-21 | Ihi Corporation | Belt-form body conveyor |
-
1978
- 1978-06-15 JP JP7261078A patent/JPS54162655A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0455254A (en) * | 1990-06-22 | 1992-02-21 | Mitsubishi Heavy Ind Ltd | Moving direction changing device for beltlike material |
| CN108137258A (en) * | 2016-03-04 | 2018-06-08 | 株式会社Ihi | Shoestring carrying device |
| US10538402B2 (en) | 2016-03-04 | 2020-01-21 | Ihi Corporation | Belt-form body conveyor |
| US10538403B2 (en) | 2016-03-04 | 2020-01-21 | Ihi Corporation | Belt-form body conveyor |
| WO2019098127A1 (en) * | 2017-11-16 | 2019-05-23 | Ｊｆｅスチール株式会社 | Method for correcting meander in non-contact transport device for strip substrate, and device for same |
| JPWO2019098127A1 (en) * | 2017-11-16 | 2019-11-21 | Ｊｆｅスチール株式会社 | Method and apparatus for correcting meandering in non-contact conveyance device for belt-like substrate |
| US11414288B2 (en) | 2017-11-16 | 2022-08-16 | Jfe Steel Corporation | Method and device for correcting meandering in non-contact conveying apparatus for strip material |
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