JPH0330337U - - Google Patents
Info
- Publication number
- JPH0330337U JPH0330337U JP9128489U JP9128489U JPH0330337U JP H0330337 U JPH0330337 U JP H0330337U JP 9128489 U JP9128489 U JP 9128489U JP 9128489 U JP9128489 U JP 9128489U JP H0330337 U JPH0330337 U JP H0330337U
- Authority
- JP
- Japan
- Prior art keywords
- unit
- photoelectric
- predetermined angle
- mechanical
- angle
- 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
- 230000003287 optical effect Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 2
Landscapes
- Optical Transform (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989091284U JPH0625870Y2 (ja) | 1989-08-01 | 1989-08-01 | 光電スイッチおよびそのユニット |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989091284U JPH0625870Y2 (ja) | 1989-08-01 | 1989-08-01 | 光電スイッチおよびそのユニット |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0330337U true JPH0330337U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-03-26 |
JPH0625870Y2 JPH0625870Y2 (ja) | 1994-07-06 |
Family
ID=31640776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989091284U Expired - Lifetime JPH0625870Y2 (ja) | 1989-08-01 | 1989-08-01 | 光電スイッチおよびそのユニット |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0625870Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0781770A (ja) * | 1993-09-17 | 1995-03-28 | Ishikawajima Harima Heavy Ind Co Ltd | 連続式アンローダにおけるバケットエレベータ掻取り部先端の移動方法 |
JP2002539603A (ja) * | 1999-03-11 | 2002-11-19 | サイエンティフィック テクノロジーズ インコーポレイテッド | 関節結合されたモジュール式光カーテン |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5334610U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1976-08-31 | 1978-03-27 | ||
JPS53118772A (en) * | 1977-03-25 | 1978-10-17 | Buck Robert | Switch device * particularly * electronic switch device operating under nonnarcing condition |
JPS55122598U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1979-02-23 | 1980-08-30 | ||
JPS62103144U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1985-12-20 | 1987-07-01 | ||
JPS62183291U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-05-08 | 1987-11-20 |
-
1989
- 1989-08-01 JP JP1989091284U patent/JPH0625870Y2/ja not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5334610U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1976-08-31 | 1978-03-27 | ||
JPS53118772A (en) * | 1977-03-25 | 1978-10-17 | Buck Robert | Switch device * particularly * electronic switch device operating under nonnarcing condition |
JPS55122598U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1979-02-23 | 1980-08-30 | ||
JPS62103144U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1985-12-20 | 1987-07-01 | ||
JPS62183291U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-05-08 | 1987-11-20 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0781770A (ja) * | 1993-09-17 | 1995-03-28 | Ishikawajima Harima Heavy Ind Co Ltd | 連続式アンローダにおけるバケットエレベータ掻取り部先端の移動方法 |
JP2002539603A (ja) * | 1999-03-11 | 2002-11-19 | サイエンティフィック テクノロジーズ インコーポレイテッド | 関節結合されたモジュール式光カーテン |
Also Published As
Publication number | Publication date |
---|---|
JPH0625870Y2 (ja) | 1994-07-06 |