JPS61194141U - - Google Patents

Info

Publication number
JPS61194141U
JPS61194141U JP7715285U JP7715285U JPS61194141U JP S61194141 U JPS61194141 U JP S61194141U JP 7715285 U JP7715285 U JP 7715285U JP 7715285 U JP7715285 U JP 7715285U JP S61194141 U JPS61194141 U JP S61194141U
Authority
JP
Japan
Prior art keywords
damper
regulating
pressure
electromagnet
opposed
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.)
Pending
Application number
JP7715285U
Other languages
English (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 JP7715285U priority Critical patent/JPS61194141U/ja
Publication of JPS61194141U publication Critical patent/JPS61194141U/ja
Pending legal-status Critical Current

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  • Ventilation (AREA)
  • Air-Flow Control Members (AREA)

Description

【図面の簡単な説明】
第1図はこの考案に係る圧力調節ダンパの1実
施例の断面図を示す。 3……ゴム、4……電磁石、5……ばね、6…
…軸受、7……ダンパ、8……軸。

Claims (1)

    【実用新案登録請求の範囲】
  1. クリーンルームの室内圧力を調節する圧力調節
    ダンパにおいて、ゴムを介在させた電磁石をダン
    パに対向させたことを特徴とする圧力調節ダンパ
JP7715285U 1985-05-25 1985-05-25 Pending JPS61194141U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7715285U JPS61194141U (ja) 1985-05-25 1985-05-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7715285U JPS61194141U (ja) 1985-05-25 1985-05-25

Publications (1)

Publication Number Publication Date
JPS61194141U true JPS61194141U (ja) 1986-12-03

Family

ID=30619957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7715285U Pending JPS61194141U (ja) 1985-05-25 1985-05-25

Country Status (1)

Country Link
JP (1) JPS61194141U (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009270741A (ja) * 2008-05-01 2009-11-19 Sankyo Tateyama Aluminium Inc 換気装置
JP2012177538A (ja) * 2012-04-16 2012-09-13 Sankyo Tateyama Inc 換気装置
JP2017125641A (ja) * 2016-01-13 2017-07-20 株式会社日立製作所 クリーンルーム用排気ユニット及びそれを備えるクリーンルーム用空調システム
JP2018009713A (ja) * 2016-07-11 2018-01-18 株式会社日立製作所 クリーンルーム用空調システム

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009270741A (ja) * 2008-05-01 2009-11-19 Sankyo Tateyama Aluminium Inc 換気装置
JP2012177538A (ja) * 2012-04-16 2012-09-13 Sankyo Tateyama Inc 換気装置
JP2017125641A (ja) * 2016-01-13 2017-07-20 株式会社日立製作所 クリーンルーム用排気ユニット及びそれを備えるクリーンルーム用空調システム
JP2018009713A (ja) * 2016-07-11 2018-01-18 株式会社日立製作所 クリーンルーム用空調システム

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