JPS6322945U - - Google Patents

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Publication number
JPS6322945U
JPS6322945U JP11690786U JP11690786U JPS6322945U JP S6322945 U JPS6322945 U JP S6322945U JP 11690786 U JP11690786 U JP 11690786U JP 11690786 U JP11690786 U JP 11690786U JP S6322945 U JPS6322945 U JP S6322945U
Authority
JP
Japan
Prior art keywords
rotating shaft
partition wall
main body
flow path
damper
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
JP11690786U
Other languages
English (en)
Other versions
JPH059016Y2 (ja
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 JP1986116907U priority Critical patent/JPH059016Y2/ja
Publication of JPS6322945U publication Critical patent/JPS6322945U/ja
Application granted granted Critical
Publication of JPH059016Y2 publication Critical patent/JPH059016Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第１図は本考案に係る防火ダンパの縦断面図、
第２図は同平面図、第３図は同斜視図、第４図は
ハンドル及び点検口部分の平面図である。 １：本体、２：スリツト、３，４：隔壁、５：
隙間、６：回動軸、７，８：ダンパプレート、９
：チヤンバ、１０：ハンドル、１１：ロツク部材
、１２：ストツパピン、１３：点検口、１４：温
度ヒユーズ、１４ａ，１４ｂ：脚部、１５：開閉
蓋、Ａ：２層管、Ｂ，Ｃ：流路。

Claims (1)

    【実用新案登録請求の範囲】
  1. ２層管内の分割された２つの流路に整合するよ
    うに内部流路を分割する隔壁を本体内に架設し、
    該隔壁の架設方向に軸線を持つ回動軸を前記本体
    に回転自在に取り付け、該回動軸の半径方向の周
    面の２位置に基端を有してそれぞれ分割された前
    記内部流路に位置する２枚のダンパプレートを回
    動軸に連結し、前記隔壁と前記ダンパプレートの
    一方を二股状の温度ヒユーズにより拘束してなる
    ことを特徴とする防火ダンパ。
JP1986116907U 1986-07-29 1986-07-29 Expired - Lifetime JPH059016Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986116907U JPH059016Y2 (ja) 1986-07-29 1986-07-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986116907U JPH059016Y2 (ja) 1986-07-29 1986-07-29

Publications (2)

Publication Number Publication Date
JPS6322945U true JPS6322945U (ja) 1988-02-15
JPH059016Y2 JPH059016Y2 (ja) 1993-03-05

Family

ID=31001935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986116907U Expired - Lifetime JPH059016Y2 (ja) 1986-07-29 1986-07-29

Country Status (1)

Country Link
JP (1) JPH059016Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5548044U (ja) * 1978-09-25 1980-03-29
JPS6027939U (ja) * 1983-08-01 1985-02-25 株式会社　秋山製作所 グリル付防火ダンパ−

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5548044U (ja) * 1978-09-25 1980-03-29
JPS6027939U (ja) * 1983-08-01 1985-02-25 株式会社　秋山製作所 グリル付防火ダンパ−

Also Published As

Publication number Publication date
JPH059016Y2 (ja) 1993-03-05

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