GB337643A - Method of and mechanism for collecting dust - Google Patents

Method of and mechanism for collecting dust

Info

Publication number
GB337643A
GB337643A GB36640/29A GB3664029A GB337643A GB 337643 A GB337643 A GB 337643A GB 36640/29 A GB36640/29 A GB 36640/29A GB 3664029 A GB3664029 A GB 3664029A GB 337643 A GB337643 A GB 337643A
Authority
GB
United Kingdom
Prior art keywords
air
porous
lining
dust
gasner
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
GB36640/29A
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
Publication of GB337643A publication Critical patent/GB337643A/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
    • 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
    • A47L9/149—Emptying means; Reusable bags
    • 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
    • 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
    • Y10S15/00—Brushing, scrubbing, and general cleaning
    • Y10S15/08—Dust bags and separators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Abstract

337,643. Gasner, P., and Gasner, SDec. 1, 1928, [Convention date]. Filters.- A dustcollecting arrangement for attaching to vacuum cleaners comprises a hose 1, with an outer fabric covering 2 and an internal lining 3, attached to the outlet of the cleaner. The lining 3 is air-tight as far as a point A and then is made relatively porous. A collecting receptacle B made of porous or impermeable material, is attached to a coupling 7. The current of dust laden air changes direction on its way to the dust collecting bag and some of the air escapes through the porous lining and the dust is deposited in the bag. The coupling 7 may also allow an escape of air.
GB36640/29A 1928-12-01 1929-11-29 Method of and mechanism for collecting dust Expired GB337643A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US323114A US1835770A (en) 1928-12-01 1928-12-01 Mechanism for collecting dust
US372887A US1729103A (en) 1928-12-01 1929-06-22 Method of collecting dust

Publications (1)

Publication Number Publication Date
GB337643A true GB337643A (en) 1930-11-06

Family

ID=26983779

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36640/29A Expired GB337643A (en) 1928-12-01 1929-11-29 Method of and mechanism for collecting dust

Country Status (4)

Country Link
US (2) US1835770A (en)
DE (1) DE532176C (en)
FR (1) FR685754A (en)
GB (1) GB337643A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536219A (en) * 1947-10-10 1951-01-02 Harold E Queen Portable suction cleaner
US3041885A (en) * 1959-05-11 1962-07-03 Baldwin Montrose Chemical Comp Bellows
US2995205A (en) * 1959-06-05 1961-08-08 Studley Paper Company Inc Lint filter bag
US3188680A (en) * 1961-04-24 1965-06-15 Parks Cramer Co Traveling suction cleaner for textile mills
US3350857A (en) * 1964-06-26 1967-11-07 Studley Paper Company Inc Vacuum cleaner filter bag
US3417550A (en) * 1965-10-04 1968-12-24 Studley Paper Company Inc Disposable vacuum cleaner filter bag
US4084948A (en) * 1976-12-15 1978-04-18 The Scott & Fetzer Company Vacuum cleaner filter bag assembly
DE2947613A1 (en) * 1979-11-26 1981-05-27 Arwed Löseke Papierverarbeitung und Druckerei GmbH, 3200 Hildesheim Filter bag for industrial vacuum cleaners - has filter mat set in cut-out for easy mechanical mass production
US4519112A (en) * 1983-11-07 1985-05-28 The National Super Service Company Muffled vacuum cleaner
US4589894A (en) * 1984-04-11 1986-05-20 Minnesota Mining And Manufacturing Co. Disposable filter for a vacuum cleaner
US5080702A (en) * 1990-02-15 1992-01-14 Home Care Industries, Inc. Disposable two-ply filter
US5873143A (en) * 1996-12-26 1999-02-23 Terry Huey Exhaust filtration system for vacuum cleaners

Also Published As

Publication number Publication date
US1835770A (en) 1931-12-08
US1729103A (en) 1929-09-24
DE532176C (en) 1931-08-24
FR685754A (en) 1930-07-17

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