DE3143851A1 - Anzeigevorrichtung fuer staubsauger - Google Patents

Anzeigevorrichtung fuer staubsauger

Info

Publication number
DE3143851A1
DE3143851A1 DE19813143851 DE3143851A DE3143851A1 DE 3143851 A1 DE3143851 A1 DE 3143851A1 DE 19813143851 DE19813143851 DE 19813143851 DE 3143851 A DE3143851 A DE 3143851A DE 3143851 A1 DE3143851 A1 DE 3143851A1
Authority
DE
Germany
Prior art keywords
filter bag
dust filter
column
display
display device
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
DE19813143851
Other languages
German (de)
English (en)
Other versions
DE3143851C2 (enrdf_load_stackoverflow
Inventor
Horst Ing.(grad.) 5600 Wuppertal Neugart
Artur Schmitz
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 Interholding GmbH
Original Assignee
Vorwerk and Co Interholding GmbH
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 Interholding GmbH filed Critical Vorwerk and Co Interholding GmbH
Priority to DE19813143851 priority Critical patent/DE3143851A1/de
Publication of DE3143851A1 publication Critical patent/DE3143851A1/de
Application granted granted Critical
Publication of DE3143851C2 publication Critical patent/DE3143851C2/de
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)
  • Packages (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
DE19813143851 1981-11-05 1981-11-05 Anzeigevorrichtung fuer staubsauger Granted DE3143851A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813143851 DE3143851A1 (de) 1981-11-05 1981-11-05 Anzeigevorrichtung fuer staubsauger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813143851 DE3143851A1 (de) 1981-11-05 1981-11-05 Anzeigevorrichtung fuer staubsauger

Publications (2)

Publication Number Publication Date
DE3143851A1 true DE3143851A1 (de) 1983-05-11
DE3143851C2 DE3143851C2 (enrdf_load_stackoverflow) 1989-03-09

Family

ID=6145630

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813143851 Granted DE3143851A1 (de) 1981-11-05 1981-11-05 Anzeigevorrichtung fuer staubsauger

Country Status (1)

Country Link
DE (1) DE3143851A1 (enrdf_load_stackoverflow)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS ERMITTELT *

Also Published As

Publication number Publication date
DE3143851C2 (enrdf_load_stackoverflow) 1989-03-09

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee