JPS5270571A - Display apparatus for vacuum cleaner - Google Patents

Display apparatus for vacuum cleaner

Info

Publication number
JPS5270571A
JPS5270571A JP51145705A JP14570576A JPS5270571A JP S5270571 A JPS5270571 A JP S5270571A JP 51145705 A JP51145705 A JP 51145705A JP 14570576 A JP14570576 A JP 14570576A JP S5270571 A JPS5270571 A JP S5270571A
Authority
JP
Japan
Prior art keywords
display apparatus
vacuum cleaner
cleaner
vacuum
display
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
JP51145705A
Other languages
English (en)
Other versions
JPS643497B2 (ja
Inventor
Eritsuku Reinfueruto Kaaru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electrolux AB
Original Assignee
Electrolux AB
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 Electrolux AB filed Critical Electrolux AB
Publication of JPS5270571A publication Critical patent/JPS5270571A/ja
Publication of JPS643497B2 publication Critical patent/JPS643497B2/ja
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/19—Means for monitoring filtering operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Electric Suction Cleaners (AREA)
  • Measuring Fluid Pressure (AREA)
JP51145705A 1975-12-05 1976-12-06 Display apparatus for vacuum cleaner Granted JPS5270571A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7513734A SE395355B (sv) 1975-12-05 1975-12-05 Indikatoranordning for dammsugare

Publications (2)

Publication Number Publication Date
JPS5270571A true JPS5270571A (en) 1977-06-11
JPS643497B2 JPS643497B2 (ja) 1989-01-20

Family

ID=20326248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51145705A Granted JPS5270571A (en) 1975-12-05 1976-12-06 Display apparatus for vacuum cleaner

Country Status (10)

Country Link
US (1) US4100878A (ja)
JP (1) JPS5270571A (ja)
BR (1) BR7608073A (ja)
CA (1) CA1059784A (ja)
DE (2) DE7634620U1 (ja)
DK (1) DK141592B (ja)
FR (1) FR2333480A1 (ja)
GB (1) GB1504459A (ja)
NL (1) NL7613037A (ja)
SE (1) SE395355B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03264027A (ja) * 1990-03-14 1991-11-25 Matsushita Electric Ind Co Ltd 電気掃除機の集塵量表示装置
JPH03264028A (ja) * 1990-03-14 1991-11-25 Matsushita Electric Ind Co Ltd 電気掃除機の集塵量表示装置

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE401890B (sv) * 1977-09-15 1978-06-05 Electrolux Ab Indikatoranordning for dammsugare
US4445456A (en) * 1978-06-19 1984-05-01 Engineered Products Company Air filter restriction indicating device
DE3041005A1 (de) * 1980-10-31 1982-06-09 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Fuellstandsanzeige
US4369728A (en) * 1981-02-09 1983-01-25 Engineered Products Company Air filter restriction indicating device
DE3300250C2 (de) * 1983-01-05 1985-10-31 Siemens AG, 1000 Berlin und 8000 München Anzeigevorrichtung für den Füllgrad eines Staubsaugerfilterbeutels
EP0430146B1 (en) * 1989-11-27 1995-02-01 Matsushita Electric Industrial Co., Ltd. Dust collection indicator for vacuum cleaners
DE4237150A1 (de) * 1992-11-04 1994-05-05 Licentia Gmbh Staubsauger
DE4244141C2 (de) * 1992-12-24 1996-06-13 Aeg Hausgeraete Gmbh Druckanzeiger für Staubsauger
US5507067A (en) * 1994-05-12 1996-04-16 Newtronics Pty Ltd. Electronic vacuum cleaner control system
WO2001095778A2 (de) * 2000-06-10 2001-12-20 Vorwerk & Co. Interholding Gmbh Füllstandanzeige für den füllstand eines filterbeutels und verfahren zum betreiben eines staubsaugers
EP1452118A3 (en) * 2003-02-26 2005-06-29 BLACK & DECKER INC. Hand-held vacuum cleaner with filter indicator
US7418763B2 (en) * 2003-02-26 2008-09-02 Black & Decker Inc. Hand vacuum with filter indicator
DE10356927A1 (de) * 2003-12-05 2005-06-30 Robert Bosch Gmbh Elektrohandwerkzeugmaschine
WO2011055866A1 (ko) * 2009-11-04 2011-05-12 엘지전자 주식회사 진공 청소기의 집진 가시화 장치
AU2009354999B2 (en) * 2009-11-04 2013-09-05 Lg Electronics Inc. Visualization device for dust collection of vacuum cleaner
JP5605124B2 (ja) * 2010-09-27 2014-10-15 パナソニック株式会社 集塵量表示装置及びそれを備えた電気掃除機
JP5872444B2 (ja) * 2012-04-11 2016-03-01 株式会社昭和螺旋管製作所 圧力検知装置
KR102124512B1 (ko) * 2013-06-12 2020-06-19 삼성전자주식회사 사이클론 집진장치 및 이를 갖는 진공 청소기

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2325188A (en) * 1940-12-06 1943-07-27 Electrolux Corp Vacuum cleaner
US2600271A (en) * 1947-06-19 1952-06-10 Schaevitz Herman Pressure-responsive device
US3119369A (en) * 1960-12-28 1964-01-28 Ametek Inc Device for indicating fluid flow
US3472077A (en) * 1968-09-20 1969-10-14 Kinemotive Corp Temperature-compensated pressure transducer
SE362784B (ja) * 1972-02-11 1973-12-27 Electrolux Ab

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03264027A (ja) * 1990-03-14 1991-11-25 Matsushita Electric Ind Co Ltd 電気掃除機の集塵量表示装置
JPH03264028A (ja) * 1990-03-14 1991-11-25 Matsushita Electric Ind Co Ltd 電気掃除機の集塵量表示装置

Also Published As

Publication number Publication date
FR2333480A1 (fr) 1977-07-01
SE7513734L (sv) 1977-06-06
DK524476A (ja) 1977-06-06
DE2650088A1 (de) 1977-10-20
FR2333480B1 (ja) 1978-06-09
BR7608073A (pt) 1977-11-22
GB1504459A (en) 1978-03-22
JPS643497B2 (ja) 1989-01-20
US4100878A (en) 1978-07-18
DK141592B (da) 1980-05-05
NL7613037A (nl) 1977-06-07
DE7634620U1 (de) 1978-08-03
SE395355B (sv) 1977-08-15
CA1059784A (en) 1979-08-07
DK141592C (ja) 1980-11-24

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