JPH0748954Y2 - 建物用電動シヤツターにおける安全装置 - Google Patents

建物用電動シヤツターにおける安全装置

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Publication number
JPH0748954Y2
JPH0748954Y2 JP1988053446U JP5344688U JPH0748954Y2 JP H0748954 Y2 JPH0748954 Y2 JP H0748954Y2 JP 1988053446 U JP1988053446 U JP 1988053446U JP 5344688 U JP5344688 U JP 5344688U JP H0748954 Y2 JPH0748954 Y2 JP H0748954Y2
Authority
JP
Japan
Prior art keywords
switch
safety
door body
opening
emergency stop
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 - Lifetime
Application number
JP1988053446U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01157887U (US07582779-20090901-C00044.png
Inventor
幸平 宿沢
Original Assignee
三和シヤツター工業株式会社
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 三和シヤツター工業株式会社 filed Critical 三和シヤツター工業株式会社
Priority to JP1988053446U priority Critical patent/JPH0748954Y2/ja
Publication of JPH01157887U publication Critical patent/JPH01157887U/ja
Application granted granted Critical
Publication of JPH0748954Y2 publication Critical patent/JPH0748954Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
JP1988053446U 1988-04-20 1988-04-20 建物用電動シヤツターにおける安全装置 Expired - Lifetime JPH0748954Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988053446U JPH0748954Y2 (ja) 1988-04-20 1988-04-20 建物用電動シヤツターにおける安全装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988053446U JPH0748954Y2 (ja) 1988-04-20 1988-04-20 建物用電動シヤツターにおける安全装置

Publications (2)

Publication Number Publication Date
JPH01157887U JPH01157887U (US07582779-20090901-C00044.png) 1989-10-31
JPH0748954Y2 true JPH0748954Y2 (ja) 1995-11-08

Family

ID=31279426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988053446U Expired - Lifetime JPH0748954Y2 (ja) 1988-04-20 1988-04-20 建物用電動シヤツターにおける安全装置

Country Status (1)

Country Link
JP (1) JPH0748954Y2 (US07582779-20090901-C00044.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0758023B2 (ja) * 1989-08-02 1995-06-21 文化シヤツター株式会社 電動式オーバースライディングドア閉鎖挙動監視装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425745A (en) * 1977-07-28 1979-02-26 Toshiba Corp Photoconductive device
JPS5738799A (en) * 1980-08-15 1982-03-03 Teijin Ltd 25-hydroxy-3,24-dioxocholesta-1,4,6-trienes and their preparations
JPS6062388A (ja) * 1983-09-13 1985-04-10 三和シヤツタ−工業株式会社 電動シヤツタ−の非常開閉方法及び非常開閉装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60122478U (ja) * 1984-01-27 1985-08-17 文化シヤツタ−株式会社 オ−バ−ヘツドドア−吊持用ワイヤロ−プの弛み防止装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425745A (en) * 1977-07-28 1979-02-26 Toshiba Corp Photoconductive device
JPS5738799A (en) * 1980-08-15 1982-03-03 Teijin Ltd 25-hydroxy-3,24-dioxocholesta-1,4,6-trienes and their preparations
JPS6062388A (ja) * 1983-09-13 1985-04-10 三和シヤツタ−工業株式会社 電動シヤツタ−の非常開閉方法及び非常開閉装置

Also Published As

Publication number Publication date
JPH01157887U (US07582779-20090901-C00044.png) 1989-10-31

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