JPH01172497U - - Google Patents

Info

Publication number
JPH01172497U
JPH01172497U JP6988488U JP6988488U JPH01172497U JP H01172497 U JPH01172497 U JP H01172497U JP 6988488 U JP6988488 U JP 6988488U JP 6988488 U JP6988488 U JP 6988488U JP H01172497 U JPH01172497 U JP H01172497U
Authority
JP
Japan
Prior art keywords
press machine
light
receiver
safety device
light beam
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
JP6988488U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0438956Y2 (enrdf_load_stackoverflow
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 JP1988069884U priority Critical patent/JPH0438956Y2/ja
Publication of JPH01172497U publication Critical patent/JPH01172497U/ja
Application granted granted Critical
Publication of JPH0438956Y2 publication Critical patent/JPH0438956Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Presses And Accessory Devices Thereof (AREA)
  • Control Of Presses (AREA)
JP1988069884U 1988-05-25 1988-05-25 Expired JPH0438956Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988069884U JPH0438956Y2 (enrdf_load_stackoverflow) 1988-05-25 1988-05-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988069884U JPH0438956Y2 (enrdf_load_stackoverflow) 1988-05-25 1988-05-25

Publications (2)

Publication Number Publication Date
JPH01172497U true JPH01172497U (enrdf_load_stackoverflow) 1989-12-06
JPH0438956Y2 JPH0438956Y2 (enrdf_load_stackoverflow) 1992-09-11

Family

ID=31295150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988069884U Expired JPH0438956Y2 (enrdf_load_stackoverflow) 1988-05-25 1988-05-25

Country Status (1)

Country Link
JP (1) JPH0438956Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100858321B1 (ko) * 2008-04-24 2008-09-11 박만기 작업성이 향상되는 프레스용 광센서 안전기

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60116498U (ja) * 1984-01-13 1985-08-06 理研レンズ工業株式会社 光線式安全装置における投光器又は受光器の固定装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60116498U (ja) * 1984-01-13 1985-08-06 理研レンズ工業株式会社 光線式安全装置における投光器又は受光器の固定装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100858321B1 (ko) * 2008-04-24 2008-09-11 박만기 작업성이 향상되는 프레스용 광센서 안전기

Also Published As

Publication number Publication date
JPH0438956Y2 (enrdf_load_stackoverflow) 1992-09-11

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