GB664711A - Improvements relating to cleaning tools for suction cleaners - Google Patents
Improvements relating to cleaning tools for suction cleanersInfo
- Publication number
- GB664711A GB664711A GB15382/49A GB1538249A GB664711A GB 664711 A GB664711 A GB 664711A GB 15382/49 A GB15382/49 A GB 15382/49A GB 1538249 A GB1538249 A GB 1538249A GB 664711 A GB664711 A GB 664711A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mouth
- suction
- valve
- improvements relating
- cleaning tools
- 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
- A47L9/02—Nozzles
- A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
-
- 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
- A47L9/02—Nozzles
- A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
- A47L9/0633—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads
- A47L9/064—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads actuating means therefor
- A47L9/0653—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads actuating means therefor with mechanical actuation, e.g. using a lever
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
664,711. Suction cleaner nozzles. HOOVER, Ltd. June 9, 1949 [June 10, 1948], No. 15382/49. Class 8 (i) A surface cleaning tool for a suction cleaner comprises a body 14 affording two nozzle mouths 16 26 either of which can be brought into use by a valve 36 for connecting either of them alternatively to the suction duct 12, and a retractable feeler 40 projecting from the body beyond the plane of one mouth, say 26 and so connected to the valve 36 that when the mouth 26 engages the floor the feeler 40 will be raised and will operate the valve to apply suction to the mouth 26. The two mouths 16, 26 are located in inclined planes so that either mouth can contact the floor by rocking the suction wand up or down. A brush 50 is secured within the mouth 26.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32143A US2624064A (en) | 1948-06-10 | 1948-06-10 | Valved cleaning tool for suction cleaners |
Publications (1)
Publication Number | Publication Date |
---|---|
GB664711A true GB664711A (en) | 1952-01-09 |
Family
ID=21863327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB15382/49A Expired GB664711A (en) | 1948-06-10 | 1949-06-09 | Improvements relating to cleaning tools for suction cleaners |
Country Status (2)
Country | Link |
---|---|
US (1) | US2624064A (en) |
GB (1) | GB664711A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2171594A (en) * | 1985-02-28 | 1986-09-03 | Cecil Noel Selfe | Attachment for a vacuum cleaner |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2857615A (en) * | 1954-08-19 | 1958-10-28 | Electrolux Corp | Multiple purpose nozzle |
US2838783A (en) * | 1955-01-14 | 1958-06-17 | Electrolux Corp | Vacuum cleaner nozzle |
US2850758A (en) * | 1955-04-06 | 1958-09-09 | Hoover Co | Litter lifting cleaning tool |
US2982986A (en) * | 1956-09-19 | 1961-05-09 | Gen Electric | Vacuum cleaner with improved fan arrangement |
US2983432A (en) * | 1956-09-19 | 1961-05-09 | Gen Electric | Vacuum cleaner with improved fan arrangement |
US2953808A (en) * | 1958-03-17 | 1960-09-27 | George L Carmack | Vacuum type loose hair remover |
US3012268A (en) * | 1958-04-01 | 1961-12-12 | Electrolux Ab | Suction cleaner nozzle |
US3013295A (en) * | 1959-05-26 | 1961-12-19 | Electrolux Ab | Suction nozzle |
US5247720A (en) * | 1992-01-10 | 1993-09-28 | Royal Appliance Mfg. Co. | Valving structure for air passageways of floor nozzle and auxiliary inlet of a vacuum cleaner |
US6381805B1 (en) * | 1999-04-26 | 2002-05-07 | Lyle E. Martin | Vacuum cleaning attachment tool |
US6588058B2 (en) * | 2001-03-20 | 2003-07-08 | Roger P. Vanderlinden | Large area surface cleaning tool |
DE102017219447A1 (en) * | 2017-10-30 | 2019-05-02 | Robert Bosch Gmbh | suction |
CN217161965U (en) | 2019-06-26 | 2022-08-12 | 米沃奇电动工具公司 | Vacuum tool |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1055771A (en) * | 1904-12-30 | 1913-03-11 | American Air Cleaning Company | Carpet-cleaner. |
DE597246C (en) * | 1933-03-12 | 1934-05-19 | Hans Doerfler | Mouthpiece for vacuum cleaner |
GB473232A (en) * | 1936-03-21 | 1937-10-08 | Electrolux Ltd | Improvements in nozzles for vacuum cleaners |
US2278096A (en) * | 1940-01-12 | 1942-03-31 | Electrolux Corp | Suction nozzle |
US2295354A (en) * | 1940-01-12 | 1942-09-08 | Electrolux Corp | Suction nozzle |
-
1948
- 1948-06-10 US US32143A patent/US2624064A/en not_active Expired - Lifetime
-
1949
- 1949-06-09 GB GB15382/49A patent/GB664711A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2171594A (en) * | 1985-02-28 | 1986-09-03 | Cecil Noel Selfe | Attachment for a vacuum cleaner |
Also Published As
Publication number | Publication date |
---|---|
US2624064A (en) | 1953-01-06 |
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