JPS61184553U - - Google Patents

Info

Publication number
JPS61184553U
JPS61184553U JP6926985U JP6926985U JPS61184553U JP S61184553 U JPS61184553 U JP S61184553U JP 6926985 U JP6926985 U JP 6926985U JP 6926985 U JP6926985 U JP 6926985U JP S61184553 U JPS61184553 U JP S61184553U
Authority
JP
Japan
Prior art keywords
suction
air volume
pipe
suction ports
activated
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
JP6926985U
Other languages
English (en)
Other versions
JPH0328853Y2 (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 JP1985069269U priority Critical patent/JPH0328853Y2/ja
Publication of JPS61184553U publication Critical patent/JPS61184553U/ja
Application granted granted Critical
Publication of JPH0328853Y2 publication Critical patent/JPH0328853Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electric Vacuum Cleaner (AREA)

Description

【図面の簡単な説明】
第1図は本考案装置の説明図、第2図は配管の
圧力―風量線図である。 1…吸気配管、2…吸引口、3…弁、4…集じ
ん器、5…排気配管、6a,6b…吸引ブロワ、
7a,7b…逆止弁、8…圧力センサー、9…風
量センサー。

Claims (1)

    【実用新案登録請求の範囲】
  1. 複数の吸引口を有する配管に接続した第1、第
    2の吸引ブロワと、前記配管に接続した前記配管
    内の圧力及び風量を夫々検知する圧力センサー及
    び風量センサーと、運転開始時前記第1の吸引ブ
    ロワのみを起動し同時使用の吸引口の数が増加し
    て前記配管内の圧力減少が所定値に達したときこ
    れを前記圧力センサーによつて検知して前記第2
    の吸引ブロワを更に起動せしめ、その後同時使用
    吸引口の数が減少して前記配管内の風量減少が所
    定値に達したときこれを前記風量センサーによつ
    て検知し前記第1、第2の吸引ブロワの何れかの
    運転を停止するように作用する制御装置とより成
    ることを特徴とする吸引ブロワ運転装置。
JP1985069269U 1985-05-13 1985-05-13 Expired JPH0328853Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985069269U JPH0328853Y2 (ja) 1985-05-13 1985-05-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985069269U JPH0328853Y2 (ja) 1985-05-13 1985-05-13

Publications (2)

Publication Number Publication Date
JPS61184553U true JPS61184553U (ja) 1986-11-18
JPH0328853Y2 JPH0328853Y2 (ja) 1991-06-20

Family

ID=30604782

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985069269U Expired JPH0328853Y2 (ja) 1985-05-13 1985-05-13

Country Status (1)

Country Link
JP (1) JPH0328853Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0321310U (ja) * 1989-07-10 1991-03-04

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5566336A (en) * 1978-11-13 1980-05-19 Matsushita Electric Ind Co Ltd Central cleaner
JPS5568339A (en) * 1978-11-16 1980-05-23 Matsushita Electric Ind Co Ltd Controller of central cleaner
JPS58174048U (ja) * 1982-05-17 1983-11-21 松下電器産業株式会社 セントラルクリ−ナ−

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5566336A (en) * 1978-11-13 1980-05-19 Matsushita Electric Ind Co Ltd Central cleaner
JPS5568339A (en) * 1978-11-16 1980-05-23 Matsushita Electric Ind Co Ltd Controller of central cleaner
JPS58174048U (ja) * 1982-05-17 1983-11-21 松下電器産業株式会社 セントラルクリ−ナ−

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0321310U (ja) * 1989-07-10 1991-03-04

Also Published As

Publication number Publication date
JPH0328853Y2 (ja) 1991-06-20

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