GB1360309A - Brush roll assemblies in or for cleaning devices - Google Patents
Brush roll assemblies in or for cleaning devicesInfo
- Publication number
- GB1360309A GB1360309A GB866172A GB866172A GB1360309A GB 1360309 A GB1360309 A GB 1360309A GB 866172 A GB866172 A GB 866172A GB 866172 A GB866172 A GB 866172A GB 1360309 A GB1360309 A GB 1360309A
- Authority
- GB
- United Kingdom
- Prior art keywords
- brush
- groove
- pulley
- detent
- retaining means
- 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
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
- A47L9/0466—Rotating tools
- A47L9/0477—Rolls
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B13/00—Brushes with driven brush bodies or carriers
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B13/00—Brushes with driven brush bodies or carriers
- A46B13/001—Cylindrical or annular brush bodies
- A46B13/005—Cylindrical or annular brush bodies made up of a series of longitudinal strips or segments
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/02—Floor surfacing or polishing machines
- A47L11/10—Floor surfacing or polishing machines motor-driven
- A47L11/14—Floor surfacing or polishing machines motor-driven with rotating tools
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/02—Floor surfacing or polishing machines
- A47L11/20—Floor surfacing or polishing machines combined with vacuum cleaning devices
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4041—Roll shaped surface treating tools
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4063—Driving means; Transmission means therefor
- A47L11/4069—Driving or transmission means for the cleaning tools
-
- 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
- A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
- A47L5/30—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
1360309 Suction cleaners NATIONAL UNION ELECTRIC CORP 24 Feb 1972 [29 March 1971] 8661/72 Heading A4F A brush roller for use in a suction cleaner comprises a body member 22 to which is secured a drive pulley 25 at one end of a longitudinally extending groove 23 receiving a slidably mounted brush 28, which is restrained against movement in the groove 23 away from the pulley 25 by releasable retaining means. In the illustrated embodiment the retaining means comprises a detent 72 on the end of the plastics backing member 70 of the brush 28, the detent 72 being releasably engaged in a recess 77 in the pulley 25. A further brush 29 is similarly retained in a groove 24, the roller being provided with two pairs of grooves 23, 24 in which metal beater elements 26, 27 are also received.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12886971A | 1971-03-29 | 1971-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1360309A true GB1360309A (en) | 1974-07-17 |
Family
ID=22437391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB866172A Expired GB1360309A (en) | 1971-03-29 | 1972-02-24 | Brush roll assemblies in or for cleaning devices |
Country Status (11)
Country | Link |
---|---|
US (1) | US3683444A (en) |
BE (1) | BE780796A (en) |
CA (1) | CA959610A (en) |
DE (1) | DE2215487C3 (en) |
DK (1) | DK137912B (en) |
FI (1) | FI57206C (en) |
FR (1) | FR2132009B1 (en) |
GB (1) | GB1360309A (en) |
IT (1) | IT960767B (en) |
NL (1) | NL154109B (en) |
SE (2) | SE377760B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2470919A (en) * | 2009-06-09 | 2010-12-15 | Dyson Technology Ltd | Agitating means for a cleaning head |
GB2470918A (en) * | 2009-06-09 | 2010-12-15 | Dyson Technology Ltd | Agitating means for a cleaning head |
GB2470917A (en) * | 2009-06-09 | 2010-12-15 | Dyson Technology Ltd | Agitating means for cleaning head |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3874017A (en) * | 1973-07-18 | 1975-04-01 | Superior Brush Co | Rotary brush assembly |
SE405200B (en) * | 1977-04-29 | 1978-11-27 | Electrolux Ab | ROLLER BRUSH FOR VACUUM CLEANERS |
US4307479A (en) * | 1979-10-19 | 1981-12-29 | Superior Brush Company | Angle tufted rotary brush assembly |
US4777691A (en) * | 1986-10-20 | 1988-10-18 | National Union Electric Corporation | Motor driven brush assembly for vacuum cleaner |
US6668420B2 (en) | 2001-03-23 | 2003-12-30 | The Hoover Company | Brush assembly removal device for a floor cleaner |
US20030145424A1 (en) * | 2002-02-01 | 2003-08-07 | Royal Appliance Mfg. Co. | Two-piece brushroll |
CN101984742B (en) * | 2008-03-17 | 2013-10-30 | 伊莱克斯家用产品有限公司 | Agitator with cleaning features |
US9820626B2 (en) | 2008-03-17 | 2017-11-21 | Aktiebolaget Electrolux | Actuator mechanism for a brushroll cleaner |
US9295362B2 (en) * | 2008-03-17 | 2016-03-29 | Aktiebolaget Electrolux | Vacuum cleaner agitator cleaner with power control |
US10117553B2 (en) | 2008-03-17 | 2018-11-06 | Aktiebolaget Electrolux | Cleaning nozzle for a vacuum cleaner |
US20100107356A1 (en) * | 2008-11-03 | 2010-05-06 | Jakubos James D | Nozzle brush arrangements for vacuum cleaner assemblies |
JP5147797B2 (en) * | 2009-08-12 | 2013-02-20 | 日立アプライアンス株式会社 | Vacuum cleaner mouthpiece and vacuum cleaner |
GB2476282A (en) * | 2009-12-18 | 2011-06-22 | Dyson Technology Ltd | A brush bar for a surface treating appliance |
US9314140B2 (en) | 2011-10-26 | 2016-04-19 | Aktiebolaget Electrolux | Cleaning nozzle for a vacuum cleaner |
WO2013113395A1 (en) | 2012-02-02 | 2013-08-08 | Aktiebolaget Electrolux | Cleaning arrangement for a nozzle of a vacuum cleaner |
JP6272899B2 (en) | 2012-12-21 | 2018-01-31 | アクティエボラゲット エレクトロラックス | Cleaning device for vacuum cleaner rotatable member, vacuum nozzle, vacuum cleaner, and vacuum unit |
US9072416B2 (en) | 2013-03-15 | 2015-07-07 | Aktiebolaget Electrolux | Vacuum cleaner agitator cleaner with brushroll lifting mechanism |
WO2014177216A1 (en) | 2013-05-02 | 2014-11-06 | Aktiebolaget Electrolux | Cleaning nozzle for a vacuum cleaner |
US20180263441A1 (en) * | 2015-12-10 | 2018-09-20 | Jiangsu Midea Cleaning Appliances Co., Ltd. | Floor brush assembly for upright vacuum cleaner and upright vacuum cleaner having same |
DE202019002531U1 (en) * | 2019-06-07 | 2019-06-27 | Lpco Germany Gmbh | Spreader roll for a distributor |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1370256A (en) * | 1920-08-21 | 1921-03-01 | James P N Adams | Carpet-sweeper brush |
US1907642A (en) * | 1930-02-03 | 1933-05-09 | Hoover Co | Suction cleaner |
US1991975A (en) * | 1933-10-21 | 1935-02-19 | Hoover Co | Suction cleaner |
US2271553A (en) * | 1938-11-28 | 1942-02-03 | Hoover Co | Suction cleaner |
US2268404A (en) * | 1939-12-23 | 1941-12-30 | Hoover Co | Suction cleaner |
US2681465A (en) * | 1949-05-18 | 1954-06-22 | Hoover Co | Suction cleaner agitator |
US3139641A (en) * | 1961-06-22 | 1964-07-07 | Power Brushes Inc | Cylindrical brush construction |
-
1971
- 1971-03-29 US US128869A patent/US3683444A/en not_active Expired - Lifetime
-
1972
- 1972-02-01 CA CA133,688A patent/CA959610A/en not_active Expired
- 1972-02-14 DK DK65572AA patent/DK137912B/en not_active IP Right Cessation
- 1972-02-24 GB GB866172A patent/GB1360309A/en not_active Expired
- 1972-03-10 IT IT48893/72A patent/IT960767B/en active
- 1972-03-13 FR FR7208605A patent/FR2132009B1/fr not_active Expired
- 1972-03-15 FI FI700/72A patent/FI57206C/en active
- 1972-03-16 BE BE780796A patent/BE780796A/en not_active IP Right Cessation
- 1972-03-28 SE SE7204035A patent/SE377760B/xx unknown
- 1972-03-28 NL NL727204136A patent/NL154109B/en not_active IP Right Cessation
- 1972-03-29 DE DE2215487A patent/DE2215487C3/en not_active Expired
-
1975
- 1975-02-25 SE SE7502116A patent/SE402702B/en not_active IP Right Cessation
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2470919A (en) * | 2009-06-09 | 2010-12-15 | Dyson Technology Ltd | Agitating means for a cleaning head |
GB2470918A (en) * | 2009-06-09 | 2010-12-15 | Dyson Technology Ltd | Agitating means for a cleaning head |
GB2470917A (en) * | 2009-06-09 | 2010-12-15 | Dyson Technology Ltd | Agitating means for cleaning head |
US8316503B2 (en) | 2009-06-09 | 2012-11-27 | Dyson Technology Limited | Cleaner head |
US8782851B2 (en) | 2009-06-09 | 2014-07-22 | Dyson Technology Limited | Cleaner head |
US8806710B2 (en) | 2009-06-09 | 2014-08-19 | Dyson Technology Limited | Cleaner head |
EP2440099B2 (en) † | 2009-06-09 | 2019-09-11 | Dyson Technology Limited | A cleaner head |
Also Published As
Publication number | Publication date |
---|---|
DK137912B (en) | 1978-06-05 |
FR2132009A1 (en) | 1972-11-17 |
DE2264546A1 (en) | 1974-04-18 |
DE2215487B2 (en) | 1975-01-09 |
DE2215487C3 (en) | 1975-08-21 |
FI57206C (en) | 1980-07-10 |
DE2215487A1 (en) | 1972-10-05 |
DE2264546B2 (en) | 1975-08-28 |
NL154109B (en) | 1977-08-15 |
FR2132009B1 (en) | 1977-01-14 |
FI57206B (en) | 1980-03-31 |
BE780796A (en) | 1972-07-17 |
IT960767B (en) | 1973-11-30 |
SE402702B (en) | 1978-07-17 |
DK137912C (en) | 1978-10-30 |
NL7204136A (en) | 1972-10-03 |
US3683444A (en) | 1972-08-15 |
CA959610A (en) | 1974-12-24 |
SE377760B (en) | 1975-07-28 |
SE7502116L (en) | 1975-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PE20 | Patent expired after termination of 20 years |