CH231481A - Staubsauger. - Google Patents

Staubsauger.

Info

Publication number
CH231481A
CH231481A CH231481DA CH231481A CH 231481 A CH231481 A CH 231481A CH 231481D A CH231481D A CH 231481DA CH 231481 A CH231481 A CH 231481A
Authority
CH
Switzerland
Prior art keywords
vacuum cleaner
cleaner
vacuum
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Van Der Heem N V
Original Assignee
Heem V D Nv
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 Heem V D Nv filed Critical Heem V D Nv
Publication of CH231481A publication Critical patent/CH231481A/de

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
    • A47L9/20—Means for cleaning filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
CH231481D 1942-08-24 1942-11-10 Staubsauger. CH231481A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL231481X 1942-08-24

Publications (1)

Publication Number Publication Date
CH231481A true CH231481A (de) 1944-03-31

Family

ID=19779981

Family Applications (1)

Application Number Title Priority Date Filing Date
CH231481D CH231481A (de) 1942-08-24 1942-11-10 Staubsauger.

Country Status (4)

Country Link
BE (1) BE448148A (US07922777-20110412-C00004.png)
CH (1) CH231481A (US07922777-20110412-C00004.png)
FR (1) FR889304A (US07922777-20110412-C00004.png)
NL (1) NL58842C (US07922777-20110412-C00004.png)

Also Published As

Publication number Publication date
FR889304A (fr) 1944-01-06
BE448148A (US07922777-20110412-C00004.png)
NL58842C (US07922777-20110412-C00004.png)

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