JPH0420960Y2 - - Google Patents

Info

Publication number
JPH0420960Y2
JPH0420960Y2 JP1984049479U JP4947984U JPH0420960Y2 JP H0420960 Y2 JPH0420960 Y2 JP H0420960Y2 JP 1984049479 U JP1984049479 U JP 1984049479U JP 4947984 U JP4947984 U JP 4947984U JP H0420960 Y2 JPH0420960 Y2 JP H0420960Y2
Authority
JP
Japan
Prior art keywords
seat plate
receiver
obstacle
shutter curtain
emitter
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.)
Expired
Application number
JP1984049479U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60161298U (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 JP4947984U priority Critical patent/JPS60161298U/ja
Publication of JPS60161298U publication Critical patent/JPS60161298U/ja
Application granted granted Critical
Publication of JPH0420960Y2 publication Critical patent/JPH0420960Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
JP4947984U 1984-04-04 1984-04-04 電動シヤツタ−における安全スイツチ Granted JPS60161298U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4947984U JPS60161298U (ja) 1984-04-04 1984-04-04 電動シヤツタ−における安全スイツチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4947984U JPS60161298U (ja) 1984-04-04 1984-04-04 電動シヤツタ−における安全スイツチ

Publications (2)

Publication Number Publication Date
JPS60161298U JPS60161298U (ja) 1985-10-26
JPH0420960Y2 true JPH0420960Y2 (zh) 1992-05-13

Family

ID=30566720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4947984U Granted JPS60161298U (ja) 1984-04-04 1984-04-04 電動シヤツタ−における安全スイツチ

Country Status (1)

Country Link
JP (1) JPS60161298U (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2747688B2 (ja) * 1986-07-09 1998-05-06 三和シヤッター工業 株式会社 電動シャッタ装置
JPH0617997Y2 (ja) * 1986-12-12 1994-05-11 三和シヤツタ−工業株式会社 電動シヤツタ−の安全装置における送信器構造
JPH0631113Y2 (ja) * 1990-12-29 1994-08-22 三和シヤッター工業株式会社 電動シヤツターにおける安全スイツチ
JP6145273B2 (ja) * 2013-01-11 2017-06-07 文化シヤッター株式会社 開閉装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638157U (zh) * 1979-08-30 1981-04-10

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012870Y2 (ja) * 1980-12-04 1985-04-24 株式会社日本シヤツタ−製作所 障害物検出器
JPS58110190U (ja) * 1982-01-22 1983-07-27 三和シヤツタ−工業株式会社 シヤツタ−における座板スイツチ装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638157U (zh) * 1979-08-30 1981-04-10

Also Published As

Publication number Publication date
JPS60161298U (ja) 1985-10-26

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