JPH0752922Y2 - 縦軸型ドアクローザ - Google Patents

縦軸型ドアクローザ

Info

Publication number
JPH0752922Y2
JPH0752922Y2 JP11002289U JP11002289U JPH0752922Y2 JP H0752922 Y2 JPH0752922 Y2 JP H0752922Y2 JP 11002289 U JP11002289 U JP 11002289U JP 11002289 U JP11002289 U JP 11002289U JP H0752922 Y2 JPH0752922 Y2 JP H0752922Y2
Authority
JP
Japan
Prior art keywords
door
speed
closing
speed control
piston
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
JP11002289U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0350179U (en]
Inventor
良市 佐々木
努 浮ヶ谷
Original Assignee
日本電気精器株式会社
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 日本電気精器株式会社 filed Critical 日本電気精器株式会社
Priority to JP11002289U priority Critical patent/JPH0752922Y2/ja
Publication of JPH0350179U publication Critical patent/JPH0350179U/ja
Application granted granted Critical
Publication of JPH0752922Y2 publication Critical patent/JPH0752922Y2/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)
JP11002289U 1989-09-20 1989-09-20 縦軸型ドアクローザ Expired - Lifetime JPH0752922Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11002289U JPH0752922Y2 (ja) 1989-09-20 1989-09-20 縦軸型ドアクローザ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11002289U JPH0752922Y2 (ja) 1989-09-20 1989-09-20 縦軸型ドアクローザ

Publications (2)

Publication Number Publication Date
JPH0350179U JPH0350179U (en]) 1991-05-16
JPH0752922Y2 true JPH0752922Y2 (ja) 1995-12-06

Family

ID=31658579

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11002289U Expired - Lifetime JPH0752922Y2 (ja) 1989-09-20 1989-09-20 縦軸型ドアクローザ

Country Status (1)

Country Link
JP (1) JPH0752922Y2 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008031843A (ja) * 2007-10-23 2008-02-14 Nippon Door Check Mfg Corp 縦軸型ドアークローザー

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008031843A (ja) * 2007-10-23 2008-02-14 Nippon Door Check Mfg Corp 縦軸型ドアークローザー

Also Published As

Publication number Publication date
JPH0350179U (en]) 1991-05-16

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term