GB714403A - Improvements relating to dust bag and motor supports for suction cleaners - Google Patents

Improvements relating to dust bag and motor supports for suction cleaners

Info

Publication number
GB714403A
GB714403A GB30789/52A GB3078952A GB714403A GB 714403 A GB714403 A GB 714403A GB 30789/52 A GB30789/52 A GB 30789/52A GB 3078952 A GB3078952 A GB 3078952A GB 714403 A GB714403 A GB 714403A
Authority
GB
United Kingdom
Prior art keywords
filter
imperforate
motor
gasket
dec
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
GB30789/52A
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of GB714403A publication Critical patent/GB714403A/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
    • A47L9/12—Dry filters
    • A47L9/125—Dry filters funnel-shaped
    • 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
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/365—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type
    • 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)
  • Filters For Electric Vacuum Cleaners (AREA)

Abstract

714,403. Suction cleaners. GENERAL ELECTRIC CO. Dec. 4, 1952 [Dec. 7, 1951], No. 30789/52. Classes 8 (1) and 8 (2). [Also in Group XXXV] In a tank type suction cleaner having a filter 25 between a dirt-laden air inlet 8 and a motor fan unit' 9 within the cleaner body 1, a perforated cup 16 between the filter 25 and the unit 9 axially aligned with the opening 8. and having an imperforate convex area 18 opposite the inlet 8 provides a filter support and motor shield; the imperforate area 18 serving to deflect air around the cup 16 into an annular dust collecting pocket 29. A second imperforate area 21 protects motor brushes 22. The perforations may be circular or slotted. The filter 25 comprises a disposable bag and is held against a bell 26 by a gasket 28, and a surrounding cloth filter bag 23 is secured against a gasket 27. Clean air discharged through fan casing apertures 13 into a diffusion chamber 33 traverses a glass wool silencing ring 35 to an outlet 34. Specification 670,219 is referred to.
GB30789/52A 1951-12-07 1952-12-04 Improvements relating to dust bag and motor supports for suction cleaners Expired GB714403A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US260390A US2652902A (en) 1951-12-07 1951-12-07 Bag support and motor shield for suction cleaners

Publications (1)

Publication Number Publication Date
GB714403A true GB714403A (en) 1954-08-25

Family

ID=22988970

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30789/52A Expired GB714403A (en) 1951-12-07 1952-12-04 Improvements relating to dust bag and motor supports for suction cleaners

Country Status (3)

Country Link
US (1) US2652902A (en)
FR (1) FR64655E (en)
GB (1) GB714403A (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734594A (en) * 1956-02-14 Air filtering cleaners
US2725588A (en) * 1952-07-30 1955-12-06 Gen Electric Combined cord storage reel and air inlet fitting for suction cleaner and the like
US2771151A (en) * 1953-08-11 1956-11-20 Ralph C Osborn Vacuum cleaner
US2744585A (en) * 1954-02-24 1956-05-08 Kingston Products Corp Cannister-type vacuum cleaner
BE536781A (en) * 1954-03-25
BE536780A (en) * 1954-03-25
US2751038A (en) * 1954-05-14 1956-06-19 Hoover Co Air supported cleaner with control
US2825087A (en) * 1954-05-14 1958-03-04 Lewyt Corp Support for vacuum cleaner accessories
US2766844A (en) * 1954-09-16 1956-10-16 Hoover Co Suction cleaners
US2804164A (en) * 1955-01-12 1957-08-27 Hoover Co Filter mounting means
US2972160A (en) * 1955-11-21 1961-02-21 Oster John Mfg Co Hand-held vacuum cleaner
US2905267A (en) * 1957-10-17 1959-09-22 Gen Electric Single-stage vacuum cleaner
US2868321A (en) * 1957-10-18 1959-01-13 Kingston Products Corp Canister-type vacuum cleaner
US3022101A (en) * 1958-04-01 1962-02-20 Electrolux Ab Fastening means for suction cleaner end cover
US3046718A (en) * 1959-04-08 1962-07-31 Kent Company Inc Suction cleaner
DE1237276B (en) * 1960-04-09 1967-03-23 Electrolux Ab Floor maintenance device designed as a stick vacuum cleaner with rotating maintenance tools driven by an electric motor
US3081478A (en) * 1960-10-31 1963-03-19 Nat Union Electric Corp Latch for suction cleaner
US3286446A (en) * 1963-08-27 1966-11-22 Singer Co Multiuse canister type vacuum cleaner
US3387433A (en) * 1966-10-10 1968-06-11 Torit Corp Dust collector
US4597131A (en) * 1984-07-16 1986-07-01 Whirlpool Corporation Mounting for motor-fan unit
US4632642A (en) * 1985-06-24 1986-12-30 Whirlpool Corporation Motor-fan mounting system for canister vacuum cleaner
CA1268306A (en) * 1986-08-27 1990-05-01 C.B.C. Municipal Equipment Inc. Mobile vacuum trash collector
US5138742A (en) * 1986-08-27 1992-08-18 C.B.C. Municipal Equipment Inc. Power-assisted arm for mobile vacuum trash collector
US5287591A (en) * 1992-03-30 1994-02-22 Racine Industries, Inc. Carpet cleaning machine with convertible-use feature
US5498272A (en) * 1994-05-06 1996-03-12 Leon; Marty G. Capsule vacuum cleaner assembly
US5778487A (en) * 1994-12-05 1998-07-14 Schuld; Ernest R. Vacuum cleaning machine
US5507859A (en) * 1995-04-03 1996-04-16 Kaiser; David M. Safe collection and disposal of hazardous, dry particulate material
US6834412B2 (en) * 2002-05-07 2004-12-28 D.P.L. Enterprises, Inc. Mobile air duct vacuum
TWI387478B (en) * 2005-08-31 2013-03-01 Eaton Corp Fluid filter
CN108260341B (en) 2015-03-20 2020-10-27 中国制造和经纪有限公司 Air cushion type vacuum cleaner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE524095C (en) * 1931-05-01 Aeg vacuum cleaner
US2031454A (en) * 1931-12-24 1936-02-18 Electrolux Corp Vacuum cleaner
US2242278A (en) * 1940-04-19 1941-05-20 Jr Edward H Yonkers Suction cleaner
US2539195A (en) * 1950-05-02 1951-01-23 Gen Electric Inlet dirt deflector and filter arrangement for suction cleaners

Also Published As

Publication number Publication date
FR64655E (en) 1955-12-01
US2652902A (en) 1953-09-22

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