JPS58138896U - 光線式安全装置の無効制御回路 - Google Patents

光線式安全装置の無効制御回路

Info

Publication number
JPS58138896U
JPS58138896U JP3592682U JP3592682U JPS58138896U JP S58138896 U JPS58138896 U JP S58138896U JP 3592682 U JP3592682 U JP 3592682U JP 3592682 U JP3592682 U JP 3592682U JP S58138896 U JPS58138896 U JP S58138896U
Authority
JP
Japan
Prior art keywords
light receiving
control circuit
safety device
optical safety
output signal
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
JP3592682U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0142720Y2 (enrdf_load_stackoverflow
Inventor
實井　来三郎
Original Assignee
国際制御株式会社
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 国際制御株式会社 filed Critical 国際制御株式会社
Priority to JP3592682U priority Critical patent/JPS58138896U/ja
Publication of JPS58138896U publication Critical patent/JPS58138896U/ja
Application granted granted Critical
Publication of JPH0142720Y2 publication Critical patent/JPH0142720Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Component Parts Of Construction Machinery (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Electronic Switches (AREA)
JP3592682U 1982-03-16 1982-03-16 光線式安全装置の無効制御回路 Granted JPS58138896U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3592682U JPS58138896U (ja) 1982-03-16 1982-03-16 光線式安全装置の無効制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3592682U JPS58138896U (ja) 1982-03-16 1982-03-16 光線式安全装置の無効制御回路

Publications (2)

Publication Number Publication Date
JPS58138896U true JPS58138896U (ja) 1983-09-19
JPH0142720Y2 JPH0142720Y2 (enrdf_load_stackoverflow) 1989-12-13

Family

ID=30047387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3592682U Granted JPS58138896U (ja) 1982-03-16 1982-03-16 光線式安全装置の無効制御回路

Country Status (1)

Country Link
JP (1) JPS58138896U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6152496A (ja) * 1984-08-20 1986-03-15 株式会社理研オプテック 安全装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638837A (en) * 1979-09-06 1981-04-14 Toshiba Corp Pattern recognizing device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638837A (en) * 1979-09-06 1981-04-14 Toshiba Corp Pattern recognizing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6152496A (ja) * 1984-08-20 1986-03-15 株式会社理研オプテック 安全装置

Also Published As

Publication number Publication date
JPH0142720Y2 (enrdf_load_stackoverflow) 1989-12-13

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