JPH0374440U - - Google Patents

Info

Publication number
JPH0374440U
JPH0374440U JP12031089U JP12031089U JPH0374440U JP H0374440 U JPH0374440 U JP H0374440U JP 12031089 U JP12031089 U JP 12031089U JP 12031089 U JP12031089 U JP 12031089U JP H0374440 U JPH0374440 U JP H0374440U
Authority
JP
Japan
Prior art keywords
light
projector
condensing lens
photoelectric switch
type photoelectric
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.)
Pending
Application number
JP12031089U
Other languages
English (en)
Japanese (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 JP12031089U priority Critical patent/JPH0374440U/ja
Priority to DE69016560T priority patent/DE69016560T2/de
Priority to AT90119696T priority patent/ATE118101T1/de
Priority to EP90119696A priority patent/EP0422685B1/en
Publication of JPH0374440U publication Critical patent/JPH0374440U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
JP12031089U 1989-07-18 1989-10-13 Pending JPH0374440U (US07655688-20100202-C00086.png)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP12031089U JPH0374440U (US07655688-20100202-C00086.png) 1989-07-18 1989-10-13
DE69016560T DE69016560T2 (de) 1989-10-13 1990-10-15 Fotoelektrischer Schalter.
AT90119696T ATE118101T1 (de) 1989-10-13 1990-10-15 Fotoelektrischer schalter.
EP90119696A EP0422685B1 (en) 1989-10-13 1990-10-15 Photoelectric switch

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8412489 1989-07-18
JP12031089U JPH0374440U (US07655688-20100202-C00086.png) 1989-07-18 1989-10-13

Publications (1)

Publication Number Publication Date
JPH0374440U true JPH0374440U (US07655688-20100202-C00086.png) 1991-07-26

Family

ID=31890209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12031089U Pending JPH0374440U (US07655688-20100202-C00086.png) 1989-07-18 1989-10-13

Country Status (1)

Country Link
JP (1) JPH0374440U (US07655688-20100202-C00086.png)

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