GB2471919C - A surface treating head - Google Patents

A surface treating head

Info

Publication number
GB2471919C
GB2471919C GB1000959.5A GB201000959A GB2471919C GB 2471919 C GB2471919 C GB 2471919C GB 201000959 A GB201000959 A GB 201000959A GB 2471919 C GB2471919 C GB 2471919C
Authority
GB
United Kingdom
Prior art keywords
surface treating
treating head
head
treating
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 - Fee Related
Application number
GB1000959.5A
Other versions
GB2471919A (en
GB201000959D0 (en
GB2471919B (en
Inventor
Spencer James Robert Arthey
Stephen Robert Dimbylow
Alistair William Skuse
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.)
Dyson Technology Ltd
Original Assignee
Dyson Technology Ltd
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
Application filed by Dyson Technology Ltd filed Critical Dyson Technology Ltd
Publication of GB201000959D0 publication Critical patent/GB201000959D0/en
Priority to PCT/GB2010/051071 priority Critical patent/WO2011007160A1/en
Priority to KR1020127000411A priority patent/KR101350757B1/en
Priority to EP10735067.0A priority patent/EP2453780B1/en
Priority to AU2010272318A priority patent/AU2010272318B2/en
Priority to US12/831,056 priority patent/US8387206B2/en
Priority to JP2010161260A priority patent/JP5600509B2/en
Priority to CN201010232772XA priority patent/CN101953663B/en
Publication of GB2471919A publication Critical patent/GB2471919A/en
Publication of GB2471919B publication Critical patent/GB2471919B/en
Application granted granted Critical
Publication of GB2471919C publication Critical patent/GB2471919C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
    • A47L9/1436—Connecting plates, e.g. collars, end closures
    • 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
    • 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
    • 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
    • A47L9/0646—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads actuating means therefor with pneumatic actuation
    • 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
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
GB1000959.5A 2009-07-16 2010-01-21 A surface treating head Expired - Fee Related GB2471919C (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
KR1020127000411A KR101350757B1 (en) 2009-07-16 2010-06-29 A surface treating head
PCT/GB2010/051071 WO2011007160A1 (en) 2009-07-16 2010-06-29 A surface treating head
EP10735067.0A EP2453780B1 (en) 2009-07-16 2010-06-29 A surface treating head
AU2010272318A AU2010272318B2 (en) 2009-07-16 2010-06-29 A surface treating head
US12/831,056 US8387206B2 (en) 2009-07-16 2010-07-06 Surface treating head
JP2010161260A JP5600509B2 (en) 2009-07-16 2010-07-16 Surface treatment head
CN201010232772XA CN101953663B (en) 2009-07-16 2010-07-16 Surface treating head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0912357.1A GB0912357D0 (en) 2009-07-16 2009-07-16 A surface treating head

Publications (4)

Publication Number Publication Date
GB201000959D0 GB201000959D0 (en) 2010-03-10
GB2471919A GB2471919A (en) 2011-01-19
GB2471919B GB2471919B (en) 2013-07-31
GB2471919C true GB2471919C (en) 2016-12-07

Family

ID=41058046

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0912357.1A Ceased GB0912357D0 (en) 2009-07-16 2009-07-16 A surface treating head
GB1000959.5A Expired - Fee Related GB2471919C (en) 2009-07-16 2010-01-21 A surface treating head

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0912357.1A Ceased GB0912357D0 (en) 2009-07-16 2009-07-16 A surface treating head

Country Status (1)

Country Link
GB (2) GB0912357D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201003604D0 (en) 2010-03-04 2010-04-21 Dyson Technology Ltd A vacuum cleaning head
GB201003603D0 (en) 2010-03-04 2010-04-21 Dyson Technology Ltd A vacuum cleaning head
GB201003601D0 (en) 2010-03-04 2010-04-21 Dyson Technology Ltd A vacuum cleaning appliance

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE334715B (en) * 1969-02-04 1971-05-03 Electrolux Ab
SE394942B (en) * 1975-11-06 1977-07-25 Electrolux Ab DEVICE FOR A VACUUM CLEANING NOZZLE

Also Published As

Publication number Publication date
GB2471919A (en) 2011-01-19
GB201000959D0 (en) 2010-03-10
GB0912357D0 (en) 2009-08-26
GB2471919B (en) 2013-07-31

Similar Documents

Publication Publication Date Title
GB2471918B (en) A surface treating head
GB2471917B (en) A surface treating head
GB2474470B (en) A surface treating appliance
GB2474473B (en) A surface treating appliance
GB2474465B (en) A surface treating appliance
GB2474475B (en) A surface treating appliance
GB0918026D0 (en) A surface treating appliance
GB0919999D0 (en) A surface treating appliance
GB0912932D0 (en) A surface treating appliance
GB201017241D0 (en) A surface treating appliance
GB2474466B (en) A surface treating appliance
GB2474471B (en) A surface treating appliance
GB0920000D0 (en) A surface treating appliance
GB0918028D0 (en) A surface treating appliance
GB0918019D0 (en) A surface treating appliance
GB2474472B (en) A surface treating appliance
GB0918021D0 (en) A surface treating appliance
GB0913485D0 (en) Surface modification
GB2467540B (en) Surface treating head assembly
GB2471920B (en) A surface treating head
GB2467538B (en) Surface treating head assembly
PL2467214T3 (en) Surface cleaning head
GB2467542B (en) Surface treating head assembly
GB2471919B (en) A surface treating head
GB0902333D0 (en) A surface treatment device

Legal Events

Date Code Title Description
S73 Revocation on comptroller's initiative (section 73/patents act 1977)

Free format text: SPECIFICATION AMENDED

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200121