JPS61225481A - ドアクロ−ザ− - Google Patents

ドアクロ−ザ−

Info

Publication number
JPS61225481A
JPS61225481A JP60066167A JP6616785A JPS61225481A JP S61225481 A JPS61225481 A JP S61225481A JP 60066167 A JP60066167 A JP 60066167A JP 6616785 A JP6616785 A JP 6616785A JP S61225481 A JPS61225481 A JP S61225481A
Authority
JP
Japan
Prior art keywords
door
chamber
cylinder
piston
hydraulic oil
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
JP60066167A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0468434B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
彰宏 中村
千葉　克雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal Corp
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 Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP60066167A priority Critical patent/JPS61225481A/ja
Publication of JPS61225481A publication Critical patent/JPS61225481A/ja
Publication of JPH0468434B2 publication Critical patent/JPH0468434B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
JP60066167A 1985-03-29 1985-03-29 ドアクロ−ザ− Granted JPS61225481A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60066167A JPS61225481A (ja) 1985-03-29 1985-03-29 ドアクロ−ザ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60066167A JPS61225481A (ja) 1985-03-29 1985-03-29 ドアクロ−ザ−

Publications (2)

Publication Number Publication Date
JPS61225481A true JPS61225481A (ja) 1986-10-07
JPH0468434B2 JPH0468434B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-11-02

Family

ID=13308019

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60066167A Granted JPS61225481A (ja) 1985-03-29 1985-03-29 ドアクロ−ザ−

Country Status (1)

Country Link
JP (1) JPS61225481A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0639345U (ja) * 1992-10-28 1994-05-24 トーヨーエイテック株式会社 ドア駆動装置
JP2008115913A (ja) * 2006-11-01 2008-05-22 Miwa Lock Co Ltd スプリングダンパー

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516389U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-07-20 1980-02-01
JPS58106083A (ja) * 1981-12-21 1983-06-24 長野住宅工業株式会社 ドアクロ−ザ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516389U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-07-20 1980-02-01
JPS58106083A (ja) * 1981-12-21 1983-06-24 長野住宅工業株式会社 ドアクロ−ザ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0639345U (ja) * 1992-10-28 1994-05-24 トーヨーエイテック株式会社 ドア駆動装置
JP2008115913A (ja) * 2006-11-01 2008-05-22 Miwa Lock Co Ltd スプリングダンパー

Also Published As

Publication number Publication date
JPH0468434B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-11-02

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