JPH0325792U - - Google Patents

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Publication number
JPH0325792U
JPH0325792U JP8631589U JP8631589U JPH0325792U JP H0325792 U JPH0325792 U JP H0325792U JP 8631589 U JP8631589 U JP 8631589U JP 8631589 U JP8631589 U JP 8631589U JP H0325792 U JPH0325792 U JP H0325792U
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JP
Japan
Prior art keywords
weight
chain
guide
hoisting
sides
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
JP8631589U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0741831Y2 (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 JP8631589U priority Critical patent/JPH0741831Y2/ja
Publication of JPH0325792U publication Critical patent/JPH0325792U/ja
Application granted granted Critical
Publication of JPH0741831Y2 publication Critical patent/JPH0741831Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
JP8631589U 1989-07-21 1989-07-21 チェーン巻上式開閉ドアの安全装置 Expired - Lifetime JPH0741831Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8631589U JPH0741831Y2 (ja) 1989-07-21 1989-07-21 チェーン巻上式開閉ドアの安全装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8631589U JPH0741831Y2 (ja) 1989-07-21 1989-07-21 チェーン巻上式開閉ドアの安全装置

Publications (2)

Publication Number Publication Date
JPH0325792U true JPH0325792U (enrdf_load_stackoverflow) 1991-03-15
JPH0741831Y2 JPH0741831Y2 (ja) 1995-09-27

Family

ID=31635819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8631589U Expired - Lifetime JPH0741831Y2 (ja) 1989-07-21 1989-07-21 チェーン巻上式開閉ドアの安全装置

Country Status (1)

Country Link
JP (1) JPH0741831Y2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007012330A (ja) * 2005-06-28 2007-01-18 Fuji Electric Ind Co Ltd 表示灯
JP2008184848A (ja) * 2007-01-31 2008-08-14 Sanwa Shutter Corp オーバーヘッドドア

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101535270B1 (ko) * 2014-06-12 2015-07-08 주식회사 티원이엔씨 다기능 자동 커튼 장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007012330A (ja) * 2005-06-28 2007-01-18 Fuji Electric Ind Co Ltd 表示灯
JP2008184848A (ja) * 2007-01-31 2008-08-14 Sanwa Shutter Corp オーバーヘッドドア

Also Published As

Publication number Publication date
JPH0741831Y2 (ja) 1995-09-27

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