JPS59139659U - 逆風防止ダンパ− - Google Patents

逆風防止ダンパ−

Info

Publication number
JPS59139659U
JPS59139659U JP3301983U JP3301983U JPS59139659U JP S59139659 U JPS59139659 U JP S59139659U JP 3301983 U JP3301983 U JP 3301983U JP 3301983 U JP3301983 U JP 3301983U JP S59139659 U JPS59139659 U JP S59139659U
Authority
JP
Japan
Prior art keywords
damper
prevention damper
headwind
headwind prevention
support
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
JP3301983U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6344616Y2 (enrdf_load_stackoverflow
Inventor
顕 西村
Original Assignee
松下精工株式会社
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 by 松下精工株式会社 filed Critical 松下精工株式会社
Priority to JP3301983U priority Critical patent/JPS59139659U/ja
Publication of JPS59139659U publication Critical patent/JPS59139659U/ja
Application granted granted Critical
Publication of JPS6344616Y2 publication Critical patent/JPS6344616Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Check Valves (AREA)
  • Lift Valve (AREA)
JP3301983U 1983-03-08 1983-03-08 逆風防止ダンパ− Granted JPS59139659U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3301983U JPS59139659U (ja) 1983-03-08 1983-03-08 逆風防止ダンパ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3301983U JPS59139659U (ja) 1983-03-08 1983-03-08 逆風防止ダンパ−

Publications (2)

Publication Number Publication Date
JPS59139659U true JPS59139659U (ja) 1984-09-18
JPS6344616Y2 JPS6344616Y2 (enrdf_load_stackoverflow) 1988-11-18

Family

ID=30163825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3301983U Granted JPS59139659U (ja) 1983-03-08 1983-03-08 逆風防止ダンパ−

Country Status (1)

Country Link
JP (1) JPS59139659U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020060316A (ja) * 2018-10-10 2020-04-16 リンナイ株式会社 熱源機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020060316A (ja) * 2018-10-10 2020-04-16 リンナイ株式会社 熱源機

Also Published As

Publication number Publication date
JPS6344616Y2 (enrdf_load_stackoverflow) 1988-11-18

Similar Documents

Publication Publication Date Title
JPS60162832U (ja) 排気ダクト
JPS59139659U (ja) 逆風防止ダンパ−
JPS5813970U (ja) マイナス型ドライバ−
JPS5913587U (ja) ドアスコ−プ
JPS585620U (ja) パフ付アイシヤド−ペンシル
JPS6020743U (ja) 扉の表裏両面で使用できる扉ハンガ−
JPS5817472U (ja) ペ−パ−ホルダ付トイレの扉
JPS59162806U (ja) ヘアドライヤ
JPS5848846U (ja) 壁への箱状の棚の取付け構造
JPS5848201U (ja) 内視鏡
JPS598051U (ja) くつべら付きライタ−ケ−ス
JPS60164397U (ja) 乾燥器
JPS5978423U (ja) 降り棟瓦
JPS60184910U (ja) 引き出し式スリ−ブ
JPS6039387U (ja) エア−ガン
JPS59144356U (ja) Ｕ字型止めピン付ライタ−
JPS59182559U (ja) 鏡取付装置
JPS5884279U (ja) クリツプ
JPS59157665U (ja) 食器洗浄機
JPS5997642U (ja) 収納家具
JPS59175035U (ja) 封筒
JPS5896993U (ja) 鉛筆装着具
JPS5840677U (ja) ワイヤ−の支持金具
JPS5946072U (ja) 扉ダンパ−装置
JPS5982686U (ja) ホルダ付けがき針