GB2489664B - Improvements in cleaning devices - Google Patents

Improvements in cleaning devices

Info

Publication number
GB2489664B
GB2489664B GB1104848.5A GB201104848A GB2489664B GB 2489664 B GB2489664 B GB 2489664B GB 201104848 A GB201104848 A GB 201104848A GB 2489664 B GB2489664 B GB 2489664B
Authority
GB
United Kingdom
Prior art keywords
cleaning devices
cleaning
devices
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
GB1104848.5A
Other versions
GB2489664A (en
GB201104848D0 (en
Inventor
Michael Snell
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1104848.5A priority Critical patent/GB2489664B/en
Publication of GB201104848D0 publication Critical patent/GB201104848D0/en
Publication of GB2489664A publication Critical patent/GB2489664A/en
Application granted granted Critical
Publication of GB2489664B publication Critical patent/GB2489664B/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
    • 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
    • A47L5/14—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum cleaning by blowing-off, also combined with suction cleaning
    • 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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/04—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids for using the exhaust air for other purposes, e.g. for distribution of chemicals in a room, for sterilisation of the air
    • 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
    • A47L9/0072—Mechanical means for controlling the suction or for effecting pulsating action
    • 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
    • A47L9/08—Nozzles with means adapted for blowing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
GB1104848.5A 2011-03-23 2011-03-23 Improvements in cleaning devices Expired - Fee Related GB2489664B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1104848.5A GB2489664B (en) 2011-03-23 2011-03-23 Improvements in cleaning devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1104848.5A GB2489664B (en) 2011-03-23 2011-03-23 Improvements in cleaning devices

Publications (3)

Publication Number Publication Date
GB201104848D0 GB201104848D0 (en) 2011-05-04
GB2489664A GB2489664A (en) 2012-10-10
GB2489664B true GB2489664B (en) 2014-02-12

Family

ID=44012998

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1104848.5A Expired - Fee Related GB2489664B (en) 2011-03-23 2011-03-23 Improvements in cleaning devices

Country Status (1)

Country Link
GB (1) GB2489664B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107386A (en) * 1960-05-05 1963-10-22 Mandin Hans August Rudolf Cleaner nozzle with pulsating jet
NL1012095C1 (en) * 1999-05-19 2000-11-21 Johan Pieter Roelof Van Dalen Vacuum cleaner has suction mouth into which short pulses of air are injected to dislodge particles which would otherwise not be sucked up
RU2229256C2 (en) * 2002-07-19 2004-05-27 Панчеха Григорий Юрьевич Method for removing dust by means of vacuum cleaner and vacuum cleaner for performing the same
US20090044372A1 (en) * 2007-07-09 2009-02-19 Knopow Jeremy F Handheld Portable Devices for Touchless Particulate Matter Removal
US7555812B1 (en) * 2005-02-04 2009-07-07 Pinney Craig A Brushless vacuum cleaner
CN201290641Y (en) * 2008-11-20 2009-08-19 中国地质大学（武汉） Pulse air-blasting suction-assistant suction cleaner

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107386A (en) * 1960-05-05 1963-10-22 Mandin Hans August Rudolf Cleaner nozzle with pulsating jet
NL1012095C1 (en) * 1999-05-19 2000-11-21 Johan Pieter Roelof Van Dalen Vacuum cleaner has suction mouth into which short pulses of air are injected to dislodge particles which would otherwise not be sucked up
RU2229256C2 (en) * 2002-07-19 2004-05-27 Панчеха Григорий Юрьевич Method for removing dust by means of vacuum cleaner and vacuum cleaner for performing the same
US7555812B1 (en) * 2005-02-04 2009-07-07 Pinney Craig A Brushless vacuum cleaner
US20090044372A1 (en) * 2007-07-09 2009-02-19 Knopow Jeremy F Handheld Portable Devices for Touchless Particulate Matter Removal
CN201290641Y (en) * 2008-11-20 2009-08-19 中国地质大学（武汉） Pulse air-blasting suction-assistant suction cleaner

Also Published As

Publication number Publication date
GB2489664A (en) 2012-10-10
GB201104848D0 (en) 2011-05-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210323