JPH0533657Y2 - - Google Patents

Info

Publication number
JPH0533657Y2
JPH0533657Y2 JP3988188U JP3988188U JPH0533657Y2 JP H0533657 Y2 JPH0533657 Y2 JP H0533657Y2 JP 3988188 U JP3988188 U JP 3988188U JP 3988188 U JP3988188 U JP 3988188U JP H0533657 Y2 JPH0533657 Y2 JP H0533657Y2
Authority
JP
Japan
Prior art keywords
door
hydraulic
passage
piston
door closer
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
JP3988188U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01154785U (en]
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 JP3988188U priority Critical patent/JPH0533657Y2/ja
Publication of JPH01154785U publication Critical patent/JPH01154785U/ja
Application granted granted Critical
Publication of JPH0533657Y2 publication Critical patent/JPH0533657Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
JP3988188U 1988-03-26 1988-03-26 Expired - Lifetime JPH0533657Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3988188U JPH0533657Y2 (en]) 1988-03-26 1988-03-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3988188U JPH0533657Y2 (en]) 1988-03-26 1988-03-26

Publications (2)

Publication Number Publication Date
JPH01154785U JPH01154785U (en]) 1989-10-24
JPH0533657Y2 true JPH0533657Y2 (en]) 1993-08-26

Family

ID=31266366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3988188U Expired - Lifetime JPH0533657Y2 (en]) 1988-03-26 1988-03-26

Country Status (1)

Country Link
JP (1) JPH0533657Y2 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012012845A (ja) * 2010-07-01 2012-01-19 Nippon Door Check Mfg Co Ltd ドアクローザ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012012845A (ja) * 2010-07-01 2012-01-19 Nippon Door Check Mfg Co Ltd ドアクローザ

Also Published As

Publication number Publication date
JPH01154785U (en]) 1989-10-24

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