DE742954C - Elektromotorisch angetriebener Staubsauger mit grober Vorreinigung der staubhaltigen Luft durch Schleuderwirkung - Google Patents

Elektromotorisch angetriebener Staubsauger mit grober Vorreinigung der staubhaltigen Luft durch Schleuderwirkung

Info

Publication number
DE742954C
DE742954C DES145734D DES0145734D DE742954C DE 742954 C DE742954 C DE 742954C DE S145734 D DES145734 D DE S145734D DE S0145734 D DES0145734 D DE S0145734D DE 742954 C DE742954 C DE 742954C
Authority
DE
Germany
Prior art keywords
dust
cleaning
air
fine
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.)
Expired
Application number
DES145734D
Other languages
German (de)
English (en)
Inventor
Wilhelm Weimers
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 AG
Original Assignee
Siemens AG
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
Priority to NL106418D priority Critical patent/NL106418B/xx
Priority to NL58963D priority patent/NL58963C/xx
Application filed by Siemens AG filed Critical Siemens AG
Priority to DES145734D priority patent/DE742954C/de
Application granted granted Critical
Publication of DE742954C publication Critical patent/DE742954C/de
Expired 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
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/365—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type
    • 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
    • A47L9/0072—Mechanical means for controlling the suction or for effecting pulsating action
    • 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
    • A47L9/102—Dust separators
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/20—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
DES145734D 1941-06-13 1941-06-13 Elektromotorisch angetriebener Staubsauger mit grober Vorreinigung der staubhaltigen Luft durch Schleuderwirkung Expired DE742954C (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL106418D NL106418B (US07816562-20101019-C00012.png) 1941-06-13
NL58963D NL58963C (US07816562-20101019-C00012.png) 1941-06-13
DES145734D DE742954C (de) 1941-06-13 1941-06-13 Elektromotorisch angetriebener Staubsauger mit grober Vorreinigung der staubhaltigen Luft durch Schleuderwirkung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES145734D DE742954C (de) 1941-06-13 1941-06-13 Elektromotorisch angetriebener Staubsauger mit grober Vorreinigung der staubhaltigen Luft durch Schleuderwirkung

Publications (1)

Publication Number Publication Date
DE742954C true DE742954C (de) 1944-11-16

Family

ID=7542291

Family Applications (1)

Application Number Title Priority Date Filing Date
DES145734D Expired DE742954C (de) 1941-06-13 1941-06-13 Elektromotorisch angetriebener Staubsauger mit grober Vorreinigung der staubhaltigen Luft durch Schleuderwirkung

Country Status (2)

Country Link
DE (1) DE742954C (US07816562-20101019-C00012.png)
NL (2) NL106418B (US07816562-20101019-C00012.png)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1001465B (de) * 1954-04-01 1957-01-24 Siemens Ag Staubsauger mit Einrichtung zum Reinigen des Filters durch Rueckspuelen
US5005252A (en) * 1987-07-24 1991-04-09 Emerson Electric Co. Portable wet/dry vacuum cleaner and recharging base
EP2332455A1 (en) * 2009-12-10 2011-06-15 Koninklijke Philips Electronics N.V. Vacuum cleaner
US10071328B2 (en) 2014-10-22 2018-09-11 Dyson Technology Limited Apparatus for separating particles from a fluid
US10143346B2 (en) 2014-10-22 2018-12-04 Dyson Technology Limited Separator for removing dirt particles from an airflow
US10555651B2 (en) 2014-10-22 2020-02-11 Dyson Technology Limited Apparatus for separating particles from an airflow

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177635A (en) * 1960-06-22 1965-04-13 Electrolux Corp Industrial vacuum cleaners
US3201924A (en) * 1962-07-24 1965-08-24 Fram Corp Gas separator/filter apparatus
DE4415005A1 (de) * 1994-04-29 1995-11-02 Vorwerk Co Interholding Vorrichtung zur Trennung von festen oder flüssigen Partikeln aus einem Gasstrom

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1557212A (en) * 1924-01-14 1925-10-13 Delco Light Co Domestic appliance
GB443168A (en) * 1934-10-26 1936-02-24 Hoover Co Improvements in or relating to suction cleaners
DE676269C (de) * 1935-11-09 1939-05-31 Elektrolux Akt Ges Vorrichtung zum Abscheiden von Staub oder anderen Bestandteilen aus Gasen durch Schleuderkraft
DE702145C (de) * 1937-06-05 1941-01-31 Hoover Co Beutelloser Staubsauger

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1557212A (en) * 1924-01-14 1925-10-13 Delco Light Co Domestic appliance
GB443168A (en) * 1934-10-26 1936-02-24 Hoover Co Improvements in or relating to suction cleaners
DE676269C (de) * 1935-11-09 1939-05-31 Elektrolux Akt Ges Vorrichtung zum Abscheiden von Staub oder anderen Bestandteilen aus Gasen durch Schleuderkraft
DE702145C (de) * 1937-06-05 1941-01-31 Hoover Co Beutelloser Staubsauger

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1001465B (de) * 1954-04-01 1957-01-24 Siemens Ag Staubsauger mit Einrichtung zum Reinigen des Filters durch Rueckspuelen
US5005252A (en) * 1987-07-24 1991-04-09 Emerson Electric Co. Portable wet/dry vacuum cleaner and recharging base
EP2332455A1 (en) * 2009-12-10 2011-06-15 Koninklijke Philips Electronics N.V. Vacuum cleaner
CN102090870A (zh) * 2009-12-10 2011-06-15 皇家飞利浦电子股份有限公司 真空吸尘器
WO2011070490A1 (en) * 2009-12-10 2011-06-16 Koninklijke Philips Electronics N.V. Vacuum cleaner
CN102651993A (zh) * 2009-12-10 2012-08-29 皇家飞利浦电子股份有限公司 真空清洁器
US8695159B2 (en) 2009-12-10 2014-04-15 Koninklijke Philips N.V. Vacuum cleaner
RU2552494C2 (ru) * 2009-12-10 2015-06-10 Конинклейке Филипс Электроникс Н.В. Вакуумное чистящее устройсвтво
CN102090870B (zh) * 2009-12-10 2015-11-25 皇家飞利浦电子股份有限公司 真空吸尘器
US10071328B2 (en) 2014-10-22 2018-09-11 Dyson Technology Limited Apparatus for separating particles from a fluid
US10143346B2 (en) 2014-10-22 2018-12-04 Dyson Technology Limited Separator for removing dirt particles from an airflow
US10555651B2 (en) 2014-10-22 2020-02-11 Dyson Technology Limited Apparatus for separating particles from an airflow

Also Published As

Publication number Publication date
NL58963C (US07816562-20101019-C00012.png)
NL106418B (US07816562-20101019-C00012.png)

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