JPH01124508U - - Google Patents
Info
- Publication number
- JPH01124508U JPH01124508U JP1895688U JP1895688U JPH01124508U JP H01124508 U JPH01124508 U JP H01124508U JP 1895688 U JP1895688 U JP 1895688U JP 1895688 U JP1895688 U JP 1895688U JP H01124508 U JPH01124508 U JP H01124508U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- arm
- detection device
- closing means
- spring
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1895688U JPH01124508U (enExample) | 1988-02-16 | 1988-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1895688U JPH01124508U (enExample) | 1988-02-16 | 1988-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01124508U true JPH01124508U (enExample) | 1989-08-24 |
Family
ID=31234053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1895688U Pending JPH01124508U (enExample) | 1988-02-16 | 1988-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01124508U (enExample) |
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1988
- 1988-02-16 JP JP1895688U patent/JPH01124508U/ja active Pending