JPS61128536U - - Google Patents

Info

Publication number
JPS61128536U
JPS61128536U JP779685U JP779685U JPS61128536U JP S61128536 U JPS61128536 U JP S61128536U JP 779685 U JP779685 U JP 779685U JP 779685 U JP779685 U JP 779685U JP S61128536 U JPS61128536 U JP S61128536U
Authority
JP
Japan
Prior art keywords
flow control
blade
blades
utility
combination
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
JP779685U
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 JP779685U priority Critical patent/JPS61128536U/ja
Publication of JPS61128536U publication Critical patent/JPS61128536U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す図、第2図は
本考案の流量制御ダンパによる流量制御性を説明
するための線図、第3図はボイラに備えられる従
来の多翼ダンパの説明図、第4図は第3図の多翼
ダンパの拡大説明図、第5図は従来の多翼ダンパ
による流量制御性を示す線図である。 1は幅広羽根、2は幅狭羽根、3はダクト、4
,5は駆動リンクを示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 幅広の羽根と幅狭の羽根を組合わせ並設したこ
    とを特徴とする流量制御ダンパ。
JP779685U 1985-01-23 1985-01-23 Pending JPS61128536U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP779685U JPS61128536U (ja) 1985-01-23 1985-01-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP779685U JPS61128536U (ja) 1985-01-23 1985-01-23

Publications (1)

Publication Number Publication Date
JPS61128536U true JPS61128536U (ja) 1986-08-12

Family

ID=30486479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP779685U Pending JPS61128536U (ja) 1985-01-23 1985-01-23

Country Status (1)

Country Link
JP (1) JPS61128536U (ja)

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