GB982935A - Improved vacuum cleaner - Google Patents
Improved vacuum cleanerInfo
- Publication number
- GB982935A GB982935A GB3221/61A GB322161A GB982935A GB 982935 A GB982935 A GB 982935A GB 3221/61 A GB3221/61 A GB 3221/61A GB 322161 A GB322161 A GB 322161A GB 982935 A GB982935 A GB 982935A
- Authority
- GB
- United Kingdom
- Prior art keywords
- housing
- plastics
- embedded
- cleaner
- jan
- 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
- A47L9/22—Mountings for motor fan assemblies
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Suction Cleaners (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
982,935. Vacuum cleaners. ELECTROLUX Ltd. Jan. 27, 1961 [Jan. 28, 1960], No. 322/61. Heading A4F. [Also in Division H2] A vacuum cleaner comprises a motor fan unit 3 (Fig. 2) embedded in a semirigid cellular plastics material forming the structural housing of the cleaner. The housing also houses a dust receiver 4 and is enclosed by a shock absorbing and sound reflecting outer layer of material 5 e.g. plastics or rubber. The outer layer is only a covering and is not a structural supporting member. The walls of chambers 6 containing the motor unit and dust chamber are lined with tubular metal or hard plastics inserts embedded during moulding of the housing and the motor unit may in addition be attached by rubber suspension members 7a. A blowing opening 11 formed by a metal or plastics ring 11b embedded in the housing has a removable air filter 12. A similarly formed suction opening 8 is provided having a rotatable connection 15 for a suction hose. The cleaner may be provided with a harness 21 (Fig. 1) for carrying on the back of a person and the housing may have a projection to carry a cable reel 18.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE81560 | 1960-01-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB982935A true GB982935A (en) | 1965-02-10 |
Family
ID=20257146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3221/61A Expired GB982935A (en) | 1960-01-28 | 1961-01-27 | Improved vacuum cleaner |
Country Status (4)
Country | Link |
---|---|
US (1) | US3308608A (en) |
DE (1) | DE1403623A1 (en) |
GB (1) | GB982935A (en) |
NL (1) | NL260585A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010071534A1 (en) * | 2008-12-17 | 2010-06-24 | Aktiebolaget Electrolux | Vacuum cleaner |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3413780A (en) * | 1967-05-10 | 1968-12-03 | Gen Motors Corp | Air cleaner and silencer assembly |
US3706184A (en) * | 1969-06-09 | 1972-12-19 | Matter Mfg Corp | Wall-recessed suction cleaner |
US3763635A (en) * | 1971-09-30 | 1973-10-09 | Whirlpool Co | Vacuum cleaner construction |
US3882961A (en) * | 1974-04-01 | 1975-05-13 | Servicemaster Ind | Muffler for vacuum-inducing motor |
DE2639333C2 (en) * | 1976-09-01 | 1984-03-22 | Vorwerk & Co Interholding Gmbh, 5600 Wuppertal | Floor care device, in particular vacuum cleaner, with a self-supporting foam housing |
US4207883A (en) * | 1978-07-14 | 1980-06-17 | Nuclear & Environmental Protection, Inc. | Hood assembly with noise filter |
US4202070A (en) * | 1978-10-26 | 1980-05-13 | Harfst Robert G | Vacuum apparatus with concrete housing, and method of constructing same |
DE2944749A1 (en) * | 1979-11-06 | 1981-05-14 | Rommag P. Wörwag & Co., Romanshorn | VACUUM CLEANER |
US4748712A (en) * | 1987-02-24 | 1988-06-07 | Digiovanni Judith | Cobweb vacuum cleaner |
US4915245A (en) * | 1988-05-12 | 1990-04-10 | General Dynamics Corp., Pomona Div. | Electrostatic-safe, air-powered, miniature vacuum generator |
JPH02307418A (en) * | 1989-05-23 | 1990-12-20 | Matsushita Electric Ind Co Ltd | Suction pipe for vacuum cleaner |
DE3926777A1 (en) * | 1989-08-14 | 1991-02-21 | Vorwerk Co Interholding | ELECTRICALLY OPERATED HAND SUCTION UNIT |
US4997342A (en) * | 1989-11-13 | 1991-03-05 | Conger William W Iv | Air blower with flexible housing |
US5067584A (en) * | 1990-04-25 | 1991-11-26 | Williams William H | Low cost replaceable type sound dampening unit for vacuum cleaning machine |
JPH0489891U (en) * | 1990-12-19 | 1992-08-05 | ||
DK61993A (en) * | 1993-05-28 | 1994-11-29 | Steen Mandsfelt Eriksen | Back-mounted vacuum cleaner |
USRE37081E1 (en) * | 1994-05-27 | 2001-03-06 | Steen M. Eriksen | Backpack vacuum cleaner |
US5741341A (en) * | 1995-08-14 | 1998-04-21 | Emerson Electric Co. | Portable/mountable air cleaner |
US6136055A (en) | 1995-08-14 | 2000-10-24 | Emerson Electric Co. | Self-contained portable/mountable air cleaner |
US6073301A (en) * | 1998-01-22 | 2000-06-13 | Shop Vac Corporation | User-carried vacuum cleaner |
US6305048B1 (en) * | 1999-03-03 | 2001-10-23 | Harold Salisian | Electric backpack blower and accessory operator |
US6151749A (en) * | 1999-10-22 | 2000-11-28 | Shop Vac Corporation | User-carried vacuum cleaner |
CA2332195A1 (en) | 2001-01-24 | 2002-07-24 | Alexandre Plomteux | Quiet central vacuum power unit |
US6647586B2 (en) | 2001-02-05 | 2003-11-18 | Alma L. Rogers | Portable vacuum cleaning apparatus |
BE1015696A3 (en) * | 2003-09-29 | 2005-07-05 | Steen Ronald Cornelis Johannes | Cleaning device, especially vacuum cleaner or steam cleaner, includes means for carrying it on back |
US7287300B2 (en) * | 2004-07-09 | 2007-10-30 | Nss Enterprises, Inc. | Portable vacuum system |
US7323022B1 (en) * | 2004-07-30 | 2008-01-29 | Hobert Ronald Baute | Vacuuming machine |
US20070174992A1 (en) * | 2005-09-30 | 2007-08-02 | Murray Christopher W | Quiet vacuum cleaner |
US7695537B2 (en) * | 2007-07-23 | 2010-04-13 | Chieh-Yuan Cheng | Dust collector with a function of secondary collection |
US20130220426A1 (en) * | 2012-02-28 | 2013-08-29 | Emerson Electric Co. | Method, Apparatus, and System for Controlling the Exhaust of a Vacuum Device |
US10219664B2 (en) | 2015-08-05 | 2019-03-05 | Tti (Macao Commercial Offshore) Limited | Vacuum cleaner and carrier assembly |
USD798513S1 (en) * | 2015-08-06 | 2017-09-26 | Andreas Stihl Ag & Co., Kg | Cordless blower |
AU2020205211A1 (en) | 2019-08-02 | 2021-02-18 | Techtronic Cordless Gp | Blowers having noise reduction features |
CN214742186U (en) | 2020-01-21 | 2021-11-16 | 创科无线普通合伙 | Blower fan |
AU2020286200A1 (en) | 2020-01-21 | 2021-08-05 | Techtronic Cordless Gp | Power tool having noise reduction features |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1765784A (en) * | 1924-09-02 | 1930-06-24 | Aldinger Otto | Carpet dust cleaner |
US1787646A (en) * | 1926-09-18 | 1931-01-06 | A C Brandt | Car-cleaning device |
NL43686C (en) * | 1935-01-04 | |||
US2372007A (en) * | 1938-11-09 | 1945-03-20 | Filtex Corp | Vacuum sweeper construction |
US2281858A (en) * | 1939-12-29 | 1942-05-05 | Hoover Co | Suction cleaner |
US2392205A (en) * | 1944-09-23 | 1946-01-01 | Norman Bel Geddes | Vacuum cleaner |
US2552641A (en) * | 1946-01-12 | 1951-05-15 | Willard L Morrison | Heat insulated container having foamed plastic insulation |
US2583949A (en) * | 1946-02-08 | 1952-01-29 | Karl A Kendrick | Switch construction for suction cleaner appliances |
US2504487A (en) * | 1947-11-03 | 1950-04-18 | Robert F Anson | Continuous flow paintbrush |
FR1012956A (en) * | 1950-02-16 | 1952-07-21 | Thomson Houston Comp Francaise | Advanced dust vacuum |
US2688379A (en) * | 1952-02-27 | 1954-09-07 | Landers Frary & Clark | Vacuum cleaner |
BE523079A (en) * | 1953-07-13 | |||
NL106368C (en) * | 1954-05-19 | |||
US2865465A (en) * | 1956-01-06 | 1958-12-23 | Landers Frary & Clark | Vacuum cleaner |
US3058161A (en) * | 1956-02-24 | 1962-10-16 | Dow Chemical Co | A method of molding expandable thermoplastic resinous beads |
US2987241A (en) * | 1956-12-13 | 1961-06-06 | Electrolux Ab | Motor-fan unit mounting for suction cleaner |
BE564788A (en) * | 1957-02-14 | |||
US3045286A (en) * | 1959-08-26 | 1962-07-24 | Crown Machine & Tool Company | Method of making dispensable cups |
US3089177A (en) * | 1960-02-05 | 1963-05-14 | Electrolux Ab | Vacuum cleaner |
US3042972A (en) * | 1960-06-24 | 1962-07-10 | Koppers Co Inc | Process of manufacturing articles having outer foamed portions |
-
0
- NL NL260585D patent/NL260585A/xx unknown
-
1961
- 1961-01-26 DE DE19611403623 patent/DE1403623A1/en active Pending
- 1961-01-27 GB GB3221/61A patent/GB982935A/en not_active Expired
-
1965
- 1965-05-17 US US456144A patent/US3308608A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010071534A1 (en) * | 2008-12-17 | 2010-06-24 | Aktiebolaget Electrolux | Vacuum cleaner |
US8943644B2 (en) | 2008-12-17 | 2015-02-03 | Ab Electrolux | Vacuum cleaner |
Also Published As
Publication number | Publication date |
---|---|
NL260585A (en) | |
DE1403623A1 (en) | 1968-10-17 |
US3308608A (en) | 1967-03-14 |
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