JPH0242336U - - Google Patents

Info

Publication number
JPH0242336U
JPH0242336U JP12063988U JP12063988U JPH0242336U JP H0242336 U JPH0242336 U JP H0242336U JP 12063988 U JP12063988 U JP 12063988U JP 12063988 U JP12063988 U JP 12063988U JP H0242336 U JPH0242336 U JP H0242336U
Authority
JP
Japan
Prior art keywords
housing
contact
optical receiver
optical transmitter
contact disposed
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
JP12063988U
Other languages
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 JP12063988U priority Critical patent/JPH0242336U/ja
Publication of JPH0242336U publication Critical patent/JPH0242336U/ja
Pending legal-status Critical Current

Links

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  • Switches Operated By Changes In Physical Conditions (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例に係るスイツチ装置
を示すブロツク図、第２図は２連式スイツチ装置
を示す外観図、第３図は２連式スイツチ装置を示
す分解図である。 １０……スイツチ装置、１１……ハウジング、
１３……赤外ＬＥＤ（光発信器）、１５……光ダ
イオード（光受信器）、１７……制御回路、１９
……接点、２１……電源、２２……電気器具、２
３……フイルター窓部。 FIG. 1 is a block diagram showing a switch device according to an embodiment of the present invention, FIG. 2 is an external view of a two-way switch device, and FIG. 3 is an exploded view of the two-way switch device. 10... Switch device, 11... Housing,
13... Infrared LED (light transmitter), 15... Photodiode (light receiver), 17... Control circuit, 19
...Contact, 21...Power supply, 22...Electrical appliance, 2
3...Filter window section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ハウジングと、ハウジング内に配設され、給電
路を開閉する接点と、ハウジング内に配設され、
ハウジングに設けた窓部に臨んで相互に並置され
る光発信器と光受信器と、ハウジング内に配設さ
れ、光発信器がハウジング外に発した光の反射光
を光受信器が受光したことを条件に接点を閉じる
制御回路とを有してなるスイツチ装置。 a housing, a contact disposed within the housing for opening and closing a power supply path, and a contact disposed within the housing,
An optical transmitter and an optical receiver are arranged side by side facing a window provided in the housing, and the optical receiver is arranged inside the housing and receives the reflected light of the light emitted from the optical transmitter outside the housing. A switch device comprising a control circuit that closes a contact on the condition that
JP12063988U 1988-09-14 1988-09-14 Pending JPH0242336U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12063988U JPH0242336U (en) 1988-09-14 1988-09-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12063988U JPH0242336U (en) 1988-09-14 1988-09-14

Publications (1)

Publication Number Publication Date
JPH0242336U true JPH0242336U (en) 1990-03-23

Family

ID=31366927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12063988U Pending JPH0242336U (en) 1988-09-14 1988-09-14

Country Status (1)

Country Link
JP (1) JPH0242336U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0779670A1 (en) * 1995-12-13 1997-06-18 Precious Plate Florida Perforated substrate and method of manufacture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0779670A1 (en) * 1995-12-13 1997-06-18 Precious Plate Florida Perforated substrate and method of manufacture

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