JPH0265104U - - Google Patents
Info
- Publication number
- JPH0265104U JPH0265104U JP14548788U JP14548788U JPH0265104U JP H0265104 U JPH0265104 U JP H0265104U JP 14548788 U JP14548788 U JP 14548788U JP 14548788 U JP14548788 U JP 14548788U JP H0265104 U JPH0265104 U JP H0265104U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- emitting element
- proximity switch
- reed switches
- magnetic proximity
- 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
- 235000014676 Phragmites communis Nutrition 0.000 claims description 9
- 230000035945 sensitivity Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims 3
- 239000003086 colorant Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Actuator (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP1988145487U JPH0624722Y2 (ja) | 1988-11-07 | 1988-11-07 | 磁気近接スイッチ | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP1988145487U JPH0624722Y2 (ja) | 1988-11-07 | 1988-11-07 | 磁気近接スイッチ | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPH0265104U true JPH0265104U (cs) | 1990-05-16 | 
| JPH0624722Y2 JPH0624722Y2 (ja) | 1994-06-29 | 
Family
ID=31414122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP1988145487U Expired - Fee Related JPH0624722Y2 (ja) | 1988-11-07 | 1988-11-07 | 磁気近接スイッチ | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPH0624722Y2 (cs) | 
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JP2006164958A (ja) * | 2004-11-10 | 2006-06-22 | Nec Tokin Corp | 防犯センサ | 
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| KR200496335Y1 (ko) * | 2020-08-27 | 2023-01-06 | 주식회사 한국가스기술공사 | 솔레노이드 코일 동작 점검장치 | 
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPH01186726A (ja) * | 1988-01-18 | 1989-07-26 | Ckd Corp | 磁気近接センサ | 
- 
        1988
        - 1988-11-07 JP JP1988145487U patent/JPH0624722Y2/ja not_active Expired - Fee Related
 
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPH01186726A (ja) * | 1988-01-18 | 1989-07-26 | Ckd Corp | 磁気近接センサ | 
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JP2006164958A (ja) * | 2004-11-10 | 2006-06-22 | Nec Tokin Corp | 防犯センサ | 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPH0624722Y2 (ja) | 1994-06-29 | 
Similar Documents
Legal Events
| Date | Code | Title | Description | 
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |