GB145670A - Improvements in or relating to detachable dust bags for suction cleaners and attachment devices therefor - Google Patents

Improvements in or relating to detachable dust bags for suction cleaners and attachment devices therefor

Info

Publication number
GB145670A
GB145670A GB17934/20A GB1793420A GB145670A GB 145670 A GB145670 A GB 145670A GB 17934/20 A GB17934/20 A GB 17934/20A GB 1793420 A GB1793420 A GB 1793420A GB 145670 A GB145670 A GB 145670A
Authority
GB
United Kingdom
Prior art keywords
relating
attachment devices
devices therefor
detachable dust
suction cleaners
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
Application number
GB17934/20A
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.)
HOOVER SUCTION SWEEPER CO
Original Assignee
HOOVER SUCTION SWEEPER CO
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 HOOVER SUCTION SWEEPER CO filed Critical HOOVER SUCTION SWEEPER CO
Publication of GB145670A publication Critical patent/GB145670A/en
Expired legal-status Critical Current

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
    • A47L5/22—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
    • A47L5/32—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with means for connecting a hose
    • 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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/02—Vacuum cleaner bags
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/03—Vacuum cleaner

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Treatment Of Fiber Materials (AREA)
GB17934/20A 1917-08-08 1920-06-30 Improvements in or relating to detachable dust bags for suction cleaners and attachment devices therefor Expired GB145670A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US185200A US1449003A (en) 1917-08-08 1917-08-08 Suction cleaner
US23124518 US1380907A (en) 1917-08-08 1918-04-27 Howard earl hoover

Publications (1)

Publication Number Publication Date
GB145670A true GB145670A (en) 1921-03-24

Family

ID=26686249

Family Applications (2)

Application Number Title Priority Date Filing Date
GB17935/20A Expired GB145671A (en) 1917-08-08 1920-06-30 Improvements in or relating to dust bags for suction cleaners
GB17934/20A Expired GB145670A (en) 1917-08-08 1920-06-30 Improvements in or relating to detachable dust bags for suction cleaners and attachment devices therefor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB17935/20A Expired GB145671A (en) 1917-08-08 1920-06-30 Improvements in or relating to dust bags for suction cleaners

Country Status (4)

Country Link
US (2) US1449003A (en)
DE (1) DE361496C (en)
FR (1) FR517537A (en)
GB (2) GB145671A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE738903C (en) * 1941-03-28 1943-09-06 Siemens Ag Filter for vacuum cleaner
US2792076A (en) * 1954-04-22 1957-05-14 Lewyt Corp Filter bag
US3005224A (en) * 1958-10-23 1961-10-24 Preco Inc Air flow operated brush devices for vacuum cleaners
US3022533A (en) * 1959-02-20 1962-02-27 Karl E Hebenstreit Power carpet pile conditioner
US3678662A (en) * 1970-05-14 1972-07-25 Nat Bank And Trust Co Of Centr Filter for moisture and oil vapor
US3916476A (en) * 1974-01-16 1975-11-04 Whirlpool Co Vacuum cleaner housing structure
GB2098056B (en) * 1981-05-07 1985-06-12 Hoover Ltd Suction cleaners
US5632060A (en) * 1995-08-04 1997-05-27 Bissell Inc. Vacuum cleaner with agitation member drive belt access panel
US6840385B2 (en) * 2000-12-19 2005-01-11 Sidney Goldman Lateral dispersion filter basket
US7165286B2 (en) * 2001-04-10 2007-01-23 Panasonic Corporation Of North America Agitator construction

Also Published As

Publication number Publication date
US1380907A (en) 1921-06-07
FR517537A (en) 1921-05-07
GB145671A (en) 1921-05-12
US1449003A (en) 1923-03-20
DE361496C (en) 1922-10-16

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