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DE1004780B - Vacuum cleaner with automatic cleaning device for the externally applied filter - Google Patents

Vacuum cleaner with automatic cleaning device for the externally applied filter

Info

Publication number
DE1004780B
DE1004780B DES39898A DES0039898A DE1004780B DE 1004780 B DE1004780 B DE 1004780B DE S39898 A DES39898 A DE S39898A DE S0039898 A DES0039898 A DE S0039898A DE 1004780 B DE1004780 B DE 1004780B
Authority
DE
Germany
Prior art keywords
cleaning device
vacuum cleaner
automatic cleaning
externally applied
applied filter
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.)
Pending
Application number
DES39898A
Other languages
German (de)
Inventor
Dipl-Ing Robert Helwig
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Priority to DES39898A priority Critical patent/DE1004780B/en
Publication of DE1004780B publication Critical patent/DE1004780B/en
Pending 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
    • A47L9/20—Means for cleaning filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Description

© 609 840/30 3.57© 609 840/30 3.57

Claims (1)

PATENTANSPRUCH:PATENT CLAIM: Staubsauger mit selbsttätiger Reinigungsvorrichtung für das außen beaufschlagte Filter, die durch vom Saugluftstrom getroffene Fahnen betrieben wird, dadurch gekennzeichnet, daß auf dem Filter selbst eine einzelne Fahne befestigt ist, die durch den Luftstrom in Schwingungen versetzt wird.Vacuum cleaner with automatic cleaning device for the externally applied filter, which is operated by flags hit by the suction air stream, characterized in that on A single flag is attached to the filter itself, which is caused to vibrate by the air flow will. In Betracht gezogene Druckschriften:
Deutsche Patentschrift Nr. 174 063.Considered publications:
German patent specification No. 174 063. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DES39898A 1954-07-06 1954-07-06 Vacuum cleaner with automatic cleaning device for the externally applied filter Pending DE1004780B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES39898A DE1004780B (en) 1954-07-06 1954-07-06 Vacuum cleaner with automatic cleaning device for the externally applied filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES39898A DE1004780B (en) 1954-07-06 1954-07-06 Vacuum cleaner with automatic cleaning device for the externally applied filter

Publications (1)

Publication Number Publication Date
DE1004780B true DE1004780B (en) 1957-03-21

Family

ID=7483449

Family Applications (1)

Application Number Title Priority Date Filing Date
DES39898A Pending DE1004780B (en) 1954-07-06 1954-07-06 Vacuum cleaner with automatic cleaning device for the externally applied filter

Country Status (1)

Country Link
DE (1) DE1004780B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1280024B (en) * 1963-06-27 1968-10-10 Omnical Ges Fuer Kessel Und Ap Dust and chip separator for cleaning air and gases
DE1292481B (en) * 1959-09-21 1969-04-10 Peters Ag Claudius Device for cleaning dust filter elements made of flexible filter material, in particular filter hoses, by means of sound waves
EP1574160A1 (en) * 2004-03-09 2005-09-14 LG Electronics Inc. Filter device for a vacuum cleaner

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE174063C (en) *

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE174063C (en) *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1292481B (en) * 1959-09-21 1969-04-10 Peters Ag Claudius Device for cleaning dust filter elements made of flexible filter material, in particular filter hoses, by means of sound waves
DE1280024B (en) * 1963-06-27 1968-10-10 Omnical Ges Fuer Kessel Und Ap Dust and chip separator for cleaning air and gases
EP1574160A1 (en) * 2004-03-09 2005-09-14 LG Electronics Inc. Filter device for a vacuum cleaner
US7494520B2 (en) 2004-03-09 2009-02-24 Lg Electronics Inc. Filter device for vacuum cleaner

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