JPH0650000Y2 - 光線式安全装置 - Google Patents
光線式安全装置Info
- Publication number
- JPH0650000Y2 JPH0650000Y2 JP1986121541U JP12154186U JPH0650000Y2 JP H0650000 Y2 JPH0650000 Y2 JP H0650000Y2 JP 1986121541 U JP1986121541 U JP 1986121541U JP 12154186 U JP12154186 U JP 12154186U JP H0650000 Y2 JPH0650000 Y2 JP H0650000Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- light emitting
- light receiving
- safety device
- elements
- 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.)
- Expired - Lifetime
Links
- 230000003287 optical effect Effects 0.000 claims description 16
- 238000010586 diagram Methods 0.000 description 4
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 4
- 239000013078 crystal Substances 0.000 description 3
- 229910052714 tellurium Inorganic materials 0.000 description 3
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Burglar Alarm Systems (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Presses And Accessory Devices Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986121541U JPH0650000Y2 (ja) | 1986-08-06 | 1986-08-06 | 光線式安全装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986121541U JPH0650000Y2 (ja) | 1986-08-06 | 1986-08-06 | 光線式安全装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6327797U JPS6327797U (en, 2012) | 1988-02-23 |
| JPH0650000Y2 true JPH0650000Y2 (ja) | 1994-12-14 |
Family
ID=31010911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986121541U Expired - Lifetime JPH0650000Y2 (ja) | 1986-08-06 | 1986-08-06 | 光線式安全装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0650000Y2 (en, 2012) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5248910Y2 (en, 2012) * | 1973-07-02 | 1977-11-08 |
-
1986
- 1986-08-06 JP JP1986121541U patent/JPH0650000Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6327797U (en, 2012) | 1988-02-23 |
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