GB1348817A - Vacuum cleaner and dust container therefor - Google Patents

Vacuum cleaner and dust container therefor

Info

Publication number
GB1348817A
GB1348817A GB5573871A GB5573871A GB1348817A GB 1348817 A GB1348817 A GB 1348817A GB 5573871 A GB5573871 A GB 5573871A GB 5573871 A GB5573871 A GB 5573871A GB 1348817 A GB1348817 A GB 1348817A
Authority
GB
United Kingdom
Prior art keywords
plate
cleaner
vacuum cleaner
plates
bag
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
GB5573871A
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.)
Electrolux Household Appliances Ltd
Original Assignee
Electrolux 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 Electrolux Ltd filed Critical Electrolux Ltd
Publication of GB1348817A publication Critical patent/GB1348817A/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
    • A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
    • A47L9/1436—Connecting plates, e.g. collars, end closures
    • A47L9/1445—Connecting plates, e.g. collars, end closures with closure means
    • 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

Landscapes

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

Abstract

1348817 Suction cleaners ELECTROLUX Ltd 1 Dec 1971 [22 Dec 1970] 55738/71 Heading A4F [Also in Division B1/2] A disposable paper dust bag 19 for a vacuum cleaner has two plates 20 and 21 of cardboard or plastics secured thereto, plate 20 having an aperture 22 aligning with the inlet nozzle 12 of the cleaner while plate 21 is imperforate and serves to close the opening (13) at the top of the cleaner casing through which the bag is inserted. Plate 20 may have an external handle and may be hinged relative to plate 21 so that the plates may be folded together to retain dust when the bag is withdrawn. The plates may be integral or connected by a hinge wire. Plate 20 slides into guides 24 on the outer wall or on an intermediate wall 25 of the casing, while plate 21 abuts and seals on a peripheral ledge 26, the internal suction created by the cleaner fan maintaining the seal. The casing may have a lever to raise plate 21 from ledge 26. Figs. 1 and 2 (not shown) represent the vacuum cleaner and dust bag separately.
GB5573871A 1970-12-22 1971-12-01 Vacuum cleaner and dust container therefor Expired GB1348817A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE17394/70A SE349741B (en) 1970-12-22 1970-12-22

Publications (1)

Publication Number Publication Date
GB1348817A true GB1348817A (en) 1974-03-27

Family

ID=20303586

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5573871A Expired GB1348817A (en) 1970-12-22 1971-12-01 Vacuum cleaner and dust container therefor

Country Status (9)

Country Link
US (1) US3802166A (en)
CA (1) CA978868A (en)
DD (1) DD100390A5 (en)
DE (1) DE2161231A1 (en)
DK (1) DK136096B (en)
FR (1) FR2118908B1 (en)
GB (1) GB1348817A (en)
NL (1) NL7117478A (en)
SE (1) SE349741B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907530A (en) * 1973-11-19 1975-09-23 Studley Paper Company Inc Vacuum cleaner filter bag
US4088461A (en) * 1976-07-12 1978-05-09 Auergesellschaft Gmbh Combination of a supplementary filter and respirator filter
SE7710569L (en) * 1977-09-21 1979-03-22 Electrolux Ab DEVICE FOR VACUUM CLEANERS
DE2856102A1 (en) * 1978-12-23 1980-07-10 Rommag P Woerwag & Co VACUUM CLEANER FOR COMMERCIAL AND HOUSEHOLD
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
DE3437867A1 (en) * 1984-10-16 1986-04-17 Progress-Elektrogeräte Mauz & Pfeiffer GmbH & Co, 7000 Stuttgart VACUUM CLEANER HOUSING AND DUST BAG
US4858269A (en) * 1987-04-03 1989-08-22 The Scott Fetzer Company Wet/dry vac
JPH02264619A (en) * 1989-04-05 1990-10-29 Hitachi Ltd Vacuum cleaner

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2539257A (en) * 1948-02-24 1951-01-23 Limberg Wayne Vacuum cleaner for cattle
US2752002A (en) * 1955-03-16 1956-06-26 Julius P Wied Disposable dust bag for vacuum cleaner
US3023447A (en) * 1958-10-15 1962-03-06 Edgar P Senne Wall-installed vacuum cleaner
US3066345A (en) * 1961-07-17 1962-12-04 Royal Appliance Mfg Company Blackboard eraser cleaner
US3233392A (en) * 1962-02-02 1966-02-08 Electrolux Ab Suction cleaner
FR1416266A (en) * 1963-12-04 1965-10-29 Philips Nv Dust extractor
GB1046200A (en) * 1964-09-08 1966-10-19 Electrolux Ltd Improvements relating to vacuum cleaners
US3283355A (en) * 1965-05-07 1966-11-08 Sunbeam Corp Gas supported devices
NL130590C (en) * 1966-07-13 1900-01-01

Also Published As

Publication number Publication date
FR2118908A1 (en) 1972-08-04
DK136096C (en) 1978-01-16
FR2118908B1 (en) 1974-09-13
CA978868A (en) 1975-12-02
DD100390A5 (en) 1973-09-20
US3802166A (en) 1974-04-09
NL7117478A (en) 1972-06-26
DE2161231A1 (en) 1972-07-13
SE349741B (en) 1972-10-09
DK136096B (en) 1977-08-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee