CA924458A - Electric vacuum cleaner - Google Patents
Electric vacuum cleanerInfo
- Publication number
- CA924458A CA924458A CA102941A CA102941A CA924458A CA 924458 A CA924458 A CA 924458A CA 102941 A CA102941 A CA 102941A CA 102941 A CA102941 A CA 102941A CA 924458 A CA924458 A CA 924458A
- Authority
- CA
- Canada
- Prior art keywords
- vacuum cleaner
- electric vacuum
- electric
- cleaner
- vacuum
- 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
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
- A47L5/362—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the horizontal type, e.g. canister or sledge type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86815—Multiple inlet with single outlet
- Y10T137/86823—Rotary valve
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP444470 | 1970-01-19 | ||
JP4010670A JPS4844739B1 (de) | 1970-05-13 | 1970-05-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA924458A true CA924458A (en) | 1973-04-17 |
Family
ID=26338207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA102941A Expired CA924458A (en) | 1970-01-19 | 1971-01-18 | Electric vacuum cleaner |
Country Status (4)
Country | Link |
---|---|
US (1) | US3731465A (de) |
CA (1) | CA924458A (de) |
CH (1) | CH519328A (de) |
DE (1) | DE2102231C3 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7733956U1 (de) * | 1977-11-04 | 1980-05-22 | Oberdorfer, Guido, 7919 Bellenberg | Filter eines reinigungsgeraetes |
US4297114A (en) * | 1978-01-24 | 1981-10-27 | Hutchins Manufacturing Co. | Vacuum cleaner having bag cleaning apparatus |
JP2533498B2 (ja) * | 1986-08-29 | 1996-09-11 | 株式会社日立製作所 | 電気掃除機 |
JPH02264623A (ja) * | 1989-04-05 | 1990-10-29 | Kumaki Nobuyoshi | 回転ブラシ装置 |
US5454690A (en) * | 1994-01-13 | 1995-10-03 | Shop Vac Corporation | Air flow housing |
DE19517197A1 (de) * | 1995-05-11 | 1996-11-14 | Manfred Butsch | Selbstreinigender Staubsauger |
US5829092A (en) * | 1996-09-23 | 1998-11-03 | Hobbs; Roy | Vacuum cleaner |
US6598263B2 (en) * | 2001-05-09 | 2003-07-29 | The Hoover Company | Vacuum cleaner dirt collecting system with filter cleaning devices |
CN1268277C (zh) * | 2002-11-28 | 2006-08-09 | 松下电器产业株式会社 | 电动吸尘器 |
DE10259064B4 (de) * | 2002-12-17 | 2004-11-25 | BSH Bosch und Siemens Hausgeräte GmbH | Staubsauger mit elastischer Stoßleiste |
US7281295B2 (en) * | 2003-07-24 | 2007-10-16 | Fanasonic Corporation Of North America | Canister vacuum cleaner with stair hugging swivel wheel assembly |
GB0318284D0 (en) * | 2003-08-05 | 2003-09-10 | Black & Decker Inc | Hand-held vacuum cleaner |
US20050081321A1 (en) * | 2003-10-15 | 2005-04-21 | Milligan Michael A. | Hand-held cordless vacuum cleaner |
JP4444043B2 (ja) * | 2004-08-30 | 2010-03-31 | パナソニック株式会社 | 電気掃除機 |
DE102005017568B4 (de) | 2005-04-11 | 2024-04-25 | Alfred Kärcher SE & Co. KG | Saugreinigungsgerät |
ITBO20050553A1 (it) * | 2005-09-12 | 2007-03-13 | Massimiliano Pineschi | Supporto per filtro per un aspiratore |
US7662200B2 (en) * | 2005-10-18 | 2010-02-16 | Electrolux Home Care Products, Inc. | Vacuum bag mounting and viewing features |
DE602006012794D1 (de) * | 2006-01-27 | 2010-04-22 | Black & Decker Inc | Filterreinigungsmechanismus von Staubsauger |
PL2049001T3 (pl) * | 2006-07-29 | 2014-04-30 | Kaercher Gmbh & Co Kg Alfred | Odkurzacz z urządzeniem do samoczynnego oczyszczania filtra |
PL2046183T3 (pl) * | 2006-07-29 | 2011-02-28 | Kaercher Gmbh & Co Kg Alfred | Sposób czyszczenia filtrów odkurzacza oraz odkurzacz do realizacji sposobu |
KR101361572B1 (ko) | 2007-05-28 | 2014-02-14 | 삼성전자주식회사 | 진공청소기의 사이클론 집진장치 |
KR20090018482A (ko) * | 2007-08-17 | 2009-02-20 | 삼성광주전자 주식회사 | 집진장치 |
CN102421503B (zh) | 2009-04-22 | 2014-03-12 | 阿尔弗雷德·凯驰两合公司 | 对清洁用抽吸装置的两个过滤器进行清理的方法以及实施该方法的抽吸装置 |
DE102009020769A1 (de) | 2009-04-30 | 2010-11-04 | Alfred Kärcher Gmbh & Co. Kg | Saugreinigungsgerät |
WO2011003441A1 (de) | 2009-07-07 | 2011-01-13 | Alfred Kärcher Gmbh & Co. Kg | Sauggerät für reinigungszwecke |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1139084A (en) * | 1909-06-23 | 1915-05-11 | Santo Mfg Company | Vacuum renovating apparatus. |
US2158717A (en) * | 1934-11-05 | 1939-05-16 | Rexair Inc | Vacuum cleaner |
US2400217A (en) * | 1943-09-24 | 1946-05-14 | Hoover Co | Suction cleaner |
US2522882A (en) * | 1945-08-14 | 1950-09-19 | Electrolux Corp | Vacuum cleaner |
US2591567A (en) * | 1948-05-29 | 1952-04-01 | Electrolux Corp | Vacuum cleaner |
US3609946A (en) * | 1967-07-05 | 1971-10-05 | Hitachi Ltd | Electric suction cleaner |
-
1971
- 1971-01-15 US US3731465D patent/US3731465A/en not_active Expired - Lifetime
- 1971-01-18 CH CH69071A patent/CH519328A/de not_active IP Right Cessation
- 1971-01-18 CA CA102941A patent/CA924458A/en not_active Expired
- 1971-01-18 DE DE2102231A patent/DE2102231C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3731465A (en) | 1973-05-08 |
DE2102231C3 (de) | 1974-05-02 |
DE2102231A1 (de) | 1971-07-29 |
CH519328A (de) | 1972-02-29 |
DE2102231B2 (de) | 1973-10-04 |
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