JPH0395853U - - Google Patents

Info

Publication number
JPH0395853U
JPH0395853U JP303890U JP303890U JPH0395853U JP H0395853 U JPH0395853 U JP H0395853U JP 303890 U JP303890 U JP 303890U JP 303890 U JP303890 U JP 303890U JP H0395853 U JPH0395853 U JP H0395853U
Authority
JP
Japan
Prior art keywords
check valve
vacuum cleaner
intake port
valve device
view
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
JP303890U
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 JP303890U priority Critical patent/JPH0395853U/ja
Publication of JPH0395853U publication Critical patent/JPH0395853U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Filters For Electric Vacuum Cleaners (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す全体斜視図、第
2図は同横断面図、第3図は口芯取付具及び吸気
パツキンの外観を示す斜視図、第4図は逆止弁の
平面図、第5図は集塵室前部の部分断面図、第6
図は第1の従来例の逆止弁の外観斜視図、第7図
は同逆止弁の設置状態の側断面図、第8図は第2
の従来例の逆止弁の平面図、第9図は同逆止弁の
設置状態の側断面図である。 33……溝、34……切り目、35……弁体、
36……逆止弁、37……穴。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 前方に逆止弁を内設した吸気口を有し、後
    方に電動送風機を配置した集塵室を有する電気掃
    除機であつて、上記逆止弁は吸気口を覆う膜体を
    中心を通る複数の半径方向の溝と、この溝に続い
    て円周方向に延びる切り目で分割した複数の弁体
    で構成してなる電気掃除機の逆止弁装置。 (2) 切り目の終端部をR形状で構成してなる請
    求項1記載の電気掃除機の逆止弁装置。
JP303890U 1990-01-17 1990-01-17 Pending JPH0395853U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP303890U JPH0395853U (ja) 1990-01-17 1990-01-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP303890U JPH0395853U (ja) 1990-01-17 1990-01-17

Publications (1)

Publication Number Publication Date
JPH0395853U true JPH0395853U (ja) 1991-09-30

Family

ID=31506880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP303890U Pending JPH0395853U (ja) 1990-01-17 1990-01-17

Country Status (1)

Country Link
JP (1) JPH0395853U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022254811A1 (ja) * 2021-05-31 2022-12-08 パナソニックIpマネジメント株式会社 掃除機及び掃除機から塵埃を回収する回収装置
WO2023113173A1 (ko) * 2021-12-14 2023-06-22 삼성전자 주식회사 집진 장치 및 이를 포함하는 집진 스테이션

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022254811A1 (ja) * 2021-05-31 2022-12-08 パナソニックIpマネジメント株式会社 掃除機及び掃除機から塵埃を回収する回収装置
JP2022183897A (ja) * 2021-05-31 2022-12-13 パナソニックIpマネジメント株式会社 掃除機及び掃除機と掃除機から塵埃を回収する回収装置とを備えた清掃具セット
WO2023113173A1 (ko) * 2021-12-14 2023-06-22 삼성전자 주식회사 집진 장치 및 이를 포함하는 집진 스테이션

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