JPS5327448A - Thi ckness detector for running body - Google Patents
Thi ckness detector for running bodyInfo
- Publication number
- JPS5327448A JPS5327448A JP10155676A JP10155676A JPS5327448A JP S5327448 A JPS5327448 A JP S5327448A JP 10155676 A JP10155676 A JP 10155676A JP 10155676 A JP10155676 A JP 10155676A JP S5327448 A JPS5327448 A JP S5327448A
- Authority
- JP
- Japan
- Prior art keywords
- running body
- detector
- glass fibers
- thi ckness
- ckness
- 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
- Length Measuring Devices By Optical Means (AREA)
Abstract
PURPOSE: To obtain the correct thickness of a unning body in a non-contact manner by irradiating the both sides of a running body with parallel fine optical fluxes through glass fibers to focus the resultant bright points upon a light receiving plane through glass fibers so that their relative positions may be subjected to electric operations.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10155676A JPS5327448A (en) | 1976-08-27 | 1976-08-27 | Thi ckness detector for running body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10155676A JPS5327448A (en) | 1976-08-27 | 1976-08-27 | Thi ckness detector for running body |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5327448A true JPS5327448A (en) | 1978-03-14 |
Family
ID=14303684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10155676A Pending JPS5327448A (en) | 1976-08-27 | 1976-08-27 | Thi ckness detector for running body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5327448A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60228907A (en) * | 1984-04-27 | 1985-11-14 | Mitsubishi Electric Corp | Thick film measuring apparatus for fuel battery electrode |
JPS63263403A (en) * | 1987-04-22 | 1988-10-31 | Daiwa Can Co Ltd | Measuring method for bottom part thickness or the like of lid stamped groove |
US5222729A (en) * | 1990-03-17 | 1993-06-29 | Koenig & Bauer Aktiengesellschaft | Method and apparatus for detecting superimposed sheets of paper |
-
1976
- 1976-08-27 JP JP10155676A patent/JPS5327448A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60228907A (en) * | 1984-04-27 | 1985-11-14 | Mitsubishi Electric Corp | Thick film measuring apparatus for fuel battery electrode |
JPS63263403A (en) * | 1987-04-22 | 1988-10-31 | Daiwa Can Co Ltd | Measuring method for bottom part thickness or the like of lid stamped groove |
US5222729A (en) * | 1990-03-17 | 1993-06-29 | Koenig & Bauer Aktiengesellschaft | Method and apparatus for detecting superimposed sheets of paper |
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