JPS6212230U - - Google Patents

Info

Publication number
JPS6212230U
JPS6212230U JP10369485U JP10369485U JPS6212230U JP S6212230 U JPS6212230 U JP S6212230U JP 10369485 U JP10369485 U JP 10369485U JP 10369485 U JP10369485 U JP 10369485U JP S6212230 U JPS6212230 U JP S6212230U
Authority
JP
Japan
Prior art keywords
unit
terminal
photoelectric switch
circuit board
utility
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
JP10369485U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0218504Y2 (en]
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 JP1985103694U priority Critical patent/JPH0218504Y2/ja
Publication of JPS6212230U publication Critical patent/JPS6212230U/ja
Application granted granted Critical
Publication of JPH0218504Y2 publication Critical patent/JPH0218504Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
  • Electronic Switches (AREA)
JP1985103694U 1985-07-08 1985-07-08 Expired JPH0218504Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985103694U JPH0218504Y2 (en]) 1985-07-08 1985-07-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985103694U JPH0218504Y2 (en]) 1985-07-08 1985-07-08

Publications (2)

Publication Number Publication Date
JPS6212230U true JPS6212230U (en]) 1987-01-24
JPH0218504Y2 JPH0218504Y2 (en]) 1990-05-23

Family

ID=30976492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985103694U Expired JPH0218504Y2 (en]) 1985-07-08 1985-07-08

Country Status (1)

Country Link
JP (1) JPH0218504Y2 (en])

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552051A (en) * 1978-06-21 1980-01-09 Nitto Electric Ind Co Ltd Production of blackboard
JPS5749889U (en]) * 1980-09-05 1982-03-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552051A (en) * 1978-06-21 1980-01-09 Nitto Electric Ind Co Ltd Production of blackboard
JPS5749889U (en]) * 1980-09-05 1982-03-20

Also Published As

Publication number Publication date
JPH0218504Y2 (en]) 1990-05-23

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