JPS6342780U - - Google Patents

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Publication number
JPS6342780U
JPS6342780U JP13512486U JP13512486U JPS6342780U JP S6342780 U JPS6342780 U JP S6342780U JP 13512486 U JP13512486 U JP 13512486U JP 13512486 U JP13512486 U JP 13512486U JP S6342780 U JPS6342780 U JP S6342780U
Authority
JP
Japan
Prior art keywords
attached
gear
rotating shaft
arm
weight
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
JP13512486U
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 JP13512486U priority Critical patent/JPS6342780U/ja
Publication of JPS6342780U publication Critical patent/JPS6342780U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図はこの考案にかかる排煙用窓の調速装置
の一実施例の要部斜視図、第2図は排煙用窓の正
面図、第3図は調速装置の正面図、第4図は第3
図の―線断面図である。 1……排煙用窓、2……障子、3……窓枠、4
……ロープ、5……ケース、6……巻付ドラム、
10……歯車、13……歯車、14……回転軸、
15……歯車、16……方向クラツチ、17……
腕部、19……重り、20……摺接面、21……
摩擦面。

Claims (1)

    【実用新案登録請求の範囲】
  1. 排煙用窓開閉ロープ4を巻付ける巻付ドラム6
    の歯車10よりも小径の歯車15によつて該巻付
    ドラム6の回転に伴つて回転する回転軸14の外
    周に一方向クラツチ16を取付け、該一方向クラ
    ツチ16の外周方向に張出る可撓性材料からなる
    腕部17を取付け、該腕部17の端部に重り19
    を取付けて該重り19の回転軸14の軸方向側面
    を摺接面20とし、該摺接面20と向き合う摩擦
    面21をケース5に設けたことを特徴とする排煙
    用窓の調速装置。
JP13512486U 1986-09-03 1986-09-03 Pending JPS6342780U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13512486U JPS6342780U (ja) 1986-09-03 1986-09-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13512486U JPS6342780U (ja) 1986-09-03 1986-09-03

Publications (1)

Publication Number Publication Date
JPS6342780U true JPS6342780U (ja) 1988-03-22

Family

ID=31037010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13512486U Pending JPS6342780U (ja) 1986-09-03 1986-09-03

Country Status (1)

Country Link
JP (1) JPS6342780U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS459525Y1 (ja) * 1966-04-21 1970-05-04
JPS58150687A (ja) * 1982-02-26 1983-09-07 安藤 和明 手動開閉装置付き排煙装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS459525Y1 (ja) * 1966-04-21 1970-05-04
JPS58150687A (ja) * 1982-02-26 1983-09-07 安藤 和明 手動開閉装置付き排煙装置

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