FR2244438A1 - Vacuum cleaner bag full indicating device - full bag bears on pivoting plate to cause displacement of indicator - Google Patents

Vacuum cleaner bag full indicating device - full bag bears on pivoting plate to cause displacement of indicator

Info

Publication number
FR2244438A1
FR2244438A1 FR7430707A FR7430707A FR2244438A1 FR 2244438 A1 FR2244438 A1 FR 2244438A1 FR 7430707 A FR7430707 A FR 7430707A FR 7430707 A FR7430707 A FR 7430707A FR 2244438 A1 FR2244438 A1 FR 2244438A1
Authority
FR
France
Prior art keywords
full
bag
vacuum cleaner
bears
indicator
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.)
Withdrawn
Application number
FR7430707A
Other languages
English (en)
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.)
Vorwerk and Co Elektrowerke GmbH and Co KG
Original Assignee
Vorwerk and Co Elektrowerke GmbH and Co KG
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 Vorwerk and Co Elektrowerke GmbH and Co KG filed Critical Vorwerk and Co Elektrowerke GmbH and Co KG
Publication of FR2244438A1 publication Critical patent/FR2244438A1/fr
Withdrawn legal-status Critical Current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)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Paper (AREA)
FR7430707A 1973-09-20 1974-09-11 Vacuum cleaner bag full indicating device - full bag bears on pivoting plate to cause displacement of indicator Withdrawn FR2244438A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7334095 1973-09-20

Publications (1)

Publication Number Publication Date
FR2244438A1 true FR2244438A1 (en) 1975-04-18

Family

ID=6640648

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7430707A Withdrawn FR2244438A1 (en) 1973-09-20 1974-09-11 Vacuum cleaner bag full indicating device - full bag bears on pivoting plate to cause displacement of indicator

Country Status (7)

Country Link
BE (1) BE819362A (fr)
CH (1) CH568749A5 (fr)
ES (1) ES430238A1 (fr)
FR (1) FR2244438A1 (fr)
IT (1) IT1032084B (fr)
NL (1) NL7411655A (fr)
SE (1) SE7410689L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0187938A1 (fr) * 1984-12-17 1986-07-23 Siemens Aktiengesellschaft Dispositif d'affichage logé dans le boîtier d'un aspirateur et indicant le taux de remplissage du filtre collecteur de poussières

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE404873B (sv) * 1977-03-30 1978-11-06 Electrolux Ab Signalanordning for dammsugare

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0187938A1 (fr) * 1984-12-17 1986-07-23 Siemens Aktiengesellschaft Dispositif d'affichage logé dans le boîtier d'un aspirateur et indicant le taux de remplissage du filtre collecteur de poussières

Also Published As

Publication number Publication date
NL7411655A (nl) 1975-03-24
IT1032084B (it) 1979-05-30
SE7410689L (fr) 1975-03-21
CH568749A5 (fr) 1975-11-14
BE819362A (fr) 1974-12-16
ES430238A1 (es) 1976-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse