JPH0430383U - - Google Patents

Info

Publication number
JPH0430383U
JPH0430383U JP7103490U JP7103490U JPH0430383U JP H0430383 U JPH0430383 U JP H0430383U JP 7103490 U JP7103490 U JP 7103490U JP 7103490 U JP7103490 U JP 7103490U JP H0430383 U JPH0430383 U JP H0430383U
Authority
JP
Japan
Prior art keywords
light
receiving end
optical fiber
optical axis
detection device
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
Application number
JP7103490U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0725496Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1990071034U priority Critical patent/JPH0725496Y2/ja
Publication of JPH0430383U publication Critical patent/JPH0430383U/ja
Application granted granted Critical
Publication of JPH0725496Y2 publication Critical patent/JPH0725496Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Indication Of The Valve Opening Or Closing Status (AREA)
JP1990071034U 1990-07-03 1990-07-03 バルブの開閉位置検出装置 Expired - Lifetime JPH0725496Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990071034U JPH0725496Y2 (ja) 1990-07-03 1990-07-03 バルブの開閉位置検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990071034U JPH0725496Y2 (ja) 1990-07-03 1990-07-03 バルブの開閉位置検出装置

Publications (2)

Publication Number Publication Date
JPH0430383U true JPH0430383U (forum.php) 1992-03-11
JPH0725496Y2 JPH0725496Y2 (ja) 1995-06-07

Family

ID=31607709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990071034U Expired - Lifetime JPH0725496Y2 (ja) 1990-07-03 1990-07-03 バルブの開閉位置検出装置

Country Status (1)

Country Link
JP (1) JPH0725496Y2 (forum.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015135161A (ja) * 2014-01-17 2015-07-27 株式会社巴商会 バルブ開閉装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62258277A (ja) * 1986-04-30 1987-11-10 Toshiba Corp 弁開度検出装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62258277A (ja) * 1986-04-30 1987-11-10 Toshiba Corp 弁開度検出装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015135161A (ja) * 2014-01-17 2015-07-27 株式会社巴商会 バルブ開閉装置

Also Published As

Publication number Publication date
JPH0725496Y2 (ja) 1995-06-07

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term