JPH0752897Y2 - 水中スイッチ装置 - Google Patents

水中スイッチ装置

Info

Publication number
JPH0752897Y2
JPH0752897Y2 JP1989024770U JP2477089U JPH0752897Y2 JP H0752897 Y2 JPH0752897 Y2 JP H0752897Y2 JP 1989024770 U JP1989024770 U JP 1989024770U JP 2477089 U JP2477089 U JP 2477089U JP H0752897 Y2 JPH0752897 Y2 JP H0752897Y2
Authority
JP
Japan
Prior art keywords
light
fiber
switch plate
floor
shield
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
Application number
JP1989024770U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02115857U (enExample
Inventor
正照 新村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to JP1989024770U priority Critical patent/JPH0752897Y2/ja
Publication of JPH02115857U publication Critical patent/JPH02115857U/ja
Application granted granted Critical
Publication of JPH0752897Y2 publication Critical patent/JPH0752897Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Tumbler Switches (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
JP1989024770U 1989-03-06 1989-03-06 水中スイッチ装置 Expired - Lifetime JPH0752897Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989024770U JPH0752897Y2 (ja) 1989-03-06 1989-03-06 水中スイッチ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989024770U JPH0752897Y2 (ja) 1989-03-06 1989-03-06 水中スイッチ装置

Publications (2)

Publication Number Publication Date
JPH02115857U JPH02115857U (enExample) 1990-09-17
JPH0752897Y2 true JPH0752897Y2 (ja) 1995-12-06

Family

ID=31244916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989024770U Expired - Lifetime JPH0752897Y2 (ja) 1989-03-06 1989-03-06 水中スイッチ装置

Country Status (1)

Country Link
JP (1) JPH0752897Y2 (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5741772Y2 (enExample) * 1978-11-22 1982-09-13

Also Published As

Publication number Publication date
JPH02115857U (enExample) 1990-09-17

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