JPS5395664A - Contactless position setter - Google Patents
Contactless position setterInfo
- Publication number
- JPS5395664A JPS5395664A JP922877A JP922877A JPS5395664A JP S5395664 A JPS5395664 A JP S5395664A JP 922877 A JP922877 A JP 922877A JP 922877 A JP922877 A JP 922877A JP S5395664 A JPS5395664 A JP S5395664A
- Authority
- JP
- Japan
- Prior art keywords
- position setter
- contactless position
- moving
- setter
- slit
- 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
- Optical Transform (AREA)
Abstract
PURPOSE: To provide a position setter of high reliability and long life through absence of contact by moving a light control plate provided with a slit of a changing width cooperatively with a moving object and detecting the change in the quantity of light received.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP922877A JPS5395664A (en) | 1977-02-01 | 1977-02-01 | Contactless position setter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP922877A JPS5395664A (en) | 1977-02-01 | 1977-02-01 | Contactless position setter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5395664A true JPS5395664A (en) | 1978-08-22 |
Family
ID=11714542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP922877A Pending JPS5395664A (en) | 1977-02-01 | 1977-02-01 | Contactless position setter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5395664A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5735716A (en) * | 1980-08-12 | 1982-02-26 | Sharp Corp | Photoelectric rotary encoder |
JPS58153113A (en) * | 1982-03-06 | 1983-09-12 | Kyoto Densoku Kk | Displacement transducing device |
JPS6067820A (en) * | 1983-09-24 | 1985-04-18 | Diesel Kiki Co Ltd | Displacement detector |
JPS60177216A (en) * | 1984-02-22 | 1985-09-11 | Seiritsu Kogyo Kk | Device transducing mechanical displacement to electrical signal |
JP2007518077A (en) * | 2004-01-02 | 2007-07-05 | エマーソン エレクトリック カンパニー | Coriolis mass flow sensor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50113250A (en) * | 1974-02-14 | 1975-09-05 |
-
1977
- 1977-02-01 JP JP922877A patent/JPS5395664A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50113250A (en) * | 1974-02-14 | 1975-09-05 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5735716A (en) * | 1980-08-12 | 1982-02-26 | Sharp Corp | Photoelectric rotary encoder |
JPS58153113A (en) * | 1982-03-06 | 1983-09-12 | Kyoto Densoku Kk | Displacement transducing device |
JPS6067820A (en) * | 1983-09-24 | 1985-04-18 | Diesel Kiki Co Ltd | Displacement detector |
JPS60177216A (en) * | 1984-02-22 | 1985-09-11 | Seiritsu Kogyo Kk | Device transducing mechanical displacement to electrical signal |
JP2007518077A (en) * | 2004-01-02 | 2007-07-05 | エマーソン エレクトリック カンパニー | Coriolis mass flow sensor |
JP2011095272A (en) * | 2004-01-02 | 2011-05-12 | Emerson Electric Co | Coriolis mass flow sensor |
JP4838147B2 (en) * | 2004-01-02 | 2011-12-14 | エマーソン エレクトリック カンパニー | Coriolis mass flow sensor |
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