JPS5313765A - Device for confirming feeding of article - Google Patents
Device for confirming feeding of articleInfo
- Publication number
- JPS5313765A JPS5313765A JP8634376A JP8634376A JPS5313765A JP S5313765 A JPS5313765 A JP S5313765A JP 8634376 A JP8634376 A JP 8634376A JP 8634376 A JP8634376 A JP 8634376A JP S5313765 A JPS5313765 A JP S5313765A
- Authority
- JP
- Japan
- Prior art keywords
- article
- feeding
- confirming
- confirming feeding
- abnormality
- 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
Landscapes
- Geophysics And Detection Of Objects (AREA)
- Discharge Of Articles From Conveyors (AREA)
- Control Of Conveyors (AREA)
Abstract
PURPOSE: To provide a device for confirming optically feeding of an article with a light emitting element and photosensitive element, which can prevent the articles from excessively feeding, and erroneously counting due to the abnormality of a photoelectric detector in advance.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8634376A JPS5313765A (en) | 1976-07-20 | 1976-07-20 | Device for confirming feeding of article |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8634376A JPS5313765A (en) | 1976-07-20 | 1976-07-20 | Device for confirming feeding of article |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5313765A true JPS5313765A (en) | 1978-02-07 |
JPS6158364B2 JPS6158364B2 (en) | 1986-12-11 |
Family
ID=13884202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8634376A Granted JPS5313765A (en) | 1976-07-20 | 1976-07-20 | Device for confirming feeding of article |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5313765A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55174180U (en) * | 1979-05-31 | 1980-12-13 | ||
JPS57142578A (en) * | 1981-02-28 | 1982-09-03 | Riken Lens Kogyo Kk | Automatic check device for light beam type safety device |
JPS5915883A (en) * | 1982-07-19 | 1984-01-26 | Fujitec Co Ltd | Apparatus for detecting abnormality of photoelectric tube |
JPH01171390U (en) * | 1988-05-23 | 1989-12-05 | ||
JPH0523300U (en) * | 1992-01-10 | 1993-03-26 | フジテツク株式会社 | Safety device for mechanical parking system |
-
1976
- 1976-07-20 JP JP8634376A patent/JPS5313765A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55174180U (en) * | 1979-05-31 | 1980-12-13 | ||
JPS57142578A (en) * | 1981-02-28 | 1982-09-03 | Riken Lens Kogyo Kk | Automatic check device for light beam type safety device |
JPS5915883A (en) * | 1982-07-19 | 1984-01-26 | Fujitec Co Ltd | Apparatus for detecting abnormality of photoelectric tube |
JPH01171390U (en) * | 1988-05-23 | 1989-12-05 | ||
JPH0523300U (en) * | 1992-01-10 | 1993-03-26 | フジテツク株式会社 | Safety device for mechanical parking system |
Also Published As
Publication number | Publication date |
---|---|
JPS6158364B2 (en) | 1986-12-11 |
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