JPS63137236U - - Google Patents

Info

Publication number
JPS63137236U
JPS63137236U JP2736687U JP2736687U JPS63137236U JP S63137236 U JPS63137236 U JP S63137236U JP 2736687 U JP2736687 U JP 2736687U JP 2736687 U JP2736687 U JP 2736687U JP S63137236 U JPS63137236 U JP S63137236U
Authority
JP
Japan
Prior art keywords
damper
pressure
weight
indoor
adjusting
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
JP2736687U
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 JP2736687U priority Critical patent/JPS63137236U/ja
Publication of JPS63137236U publication Critical patent/JPS63137236U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第１図は本考案に係る圧力調整用ダンパの正面
図、第２図は室壁に取り付けられた本考案に係る
圧力調整用ダンパの断面図、第３図は本考案に係
る圧力調整用ダンパの変形例を示した断面図、第
４図は従来の圧力調整ダンパの斜視図である。 １０……圧力調整用ダンパ、１１……支持枠、
１５……通気孔、１７……室内側、１９……室外
側、２１……枢支軸、２３……ダンパ、２５……
遮風板、２７……規制板。

Claims (1)

  1. 【実用新案登録請求の範囲】 室内と室外とを連通する通気孔に揺動可能に設
    けられたダンパと、ダンパに移動可能に取付けら
    れたウエイトとから構成され、ダンパ上のウエイ
    トの位置を変えて室内から室外へのエアの通気量
    を調節して室内圧の調整をする圧力調整用ダンパ
    に於いて、 前記ダンパの下部が室外に突出しないようにダ
    ンパの揺動量を規制する規制部材と、室外側の壁
    面のダンパ下方部に形成されダンパ開時にエアを
    逃がす開口部とを形成したことを特徴をする圧力
    調節用ダンパ。
JP2736687U 1987-02-27 1987-02-27 Pending JPS63137236U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2736687U JPS63137236U (ja) 1987-02-27 1987-02-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2736687U JPS63137236U (ja) 1987-02-27 1987-02-27

Publications (1)

Publication Number Publication Date
JPS63137236U true JPS63137236U (ja) 1988-09-09

Family

ID=30829325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2736687U Pending JPS63137236U (ja) 1987-02-27 1987-02-27

Country Status (1)

Country Link
JP (1) JPS63137236U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210123598A1 (en) * 2019-10-25 2021-04-29 The Marley Company Llc Variable Orifice Restoration Device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5949127B2 (ja) * 1978-11-21 1984-11-30 三菱電機株式会社 フライングクロツプシヤ−の切断制御装置
JPS6155641B2 (ja) * 1979-07-27 1986-11-28 Tomuson Sa

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5949127B2 (ja) * 1978-11-21 1984-11-30 三菱電機株式会社 フライングクロツプシヤ−の切断制御装置
JPS6155641B2 (ja) * 1979-07-27 1986-11-28 Tomuson Sa

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210123598A1 (en) * 2019-10-25 2021-04-29 The Marley Company Llc Variable Orifice Restoration Device

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