GB191405471A - An Improved Dust Container for Vacuum Cleaners. - Google Patents

An Improved Dust Container for Vacuum Cleaners.

Info

Publication number
GB191405471A
GB191405471A GB191405471DA GB191405471A GB 191405471 A GB191405471 A GB 191405471A GB 191405471D A GB191405471D A GB 191405471DA GB 191405471 A GB191405471 A GB 191405471A
Authority
GB
United Kingdom
Prior art keywords
bag
paper
dust container
vacuum cleaners
improved dust
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
Inventor
Mary Bevan Smith
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
Application granted granted Critical
Publication of GB191405471A publication Critical patent/GB191405471A/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

Landscapes

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

Abstract

5471. Smith, M. B. March 4. Paper bags.-A paper bag is used as the filtering-element for a vacuum cleaner so that after use it can be destroyed with its contents. The mouth of the bag A may be stiffened by a circular piece of paper or cardboard D, Fig. 4, which may be scored transversely at G. The stiffened part is clamped between the flanges of the machine, and the suction pipe passes through the hole H. In another arrangement, a rubber-band C, Fig. 2, with a permanent twist imparted to it, is secured to the mouth of the bag by adhesive. The band closes the bag on the suction pipe B.
GB191405471D 1914-03-04 1914-03-04 An Improved Dust Container for Vacuum Cleaners. Expired GB191405471A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191405471T 1914-03-04

Publications (1)

Publication Number Publication Date
GB191405471A true GB191405471A (en) 1915-02-11

Family

ID=32582480

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191405471D Expired GB191405471A (en) 1914-03-04 1914-03-04 An Improved Dust Container for Vacuum Cleaners.

Country Status (1)

Country Link
GB (1) GB191405471A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621757A (en) * 1947-11-28 1952-12-16 Electrolux Corp Extendible and collapsible filter bag
US2752002A (en) * 1955-03-16 1956-06-26 Julius P Wied Disposable dust bag for vacuum cleaner
US3477209A (en) * 1965-11-29 1969-11-11 Studley Paper Co Filter bag

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621757A (en) * 1947-11-28 1952-12-16 Electrolux Corp Extendible and collapsible filter bag
US2752002A (en) * 1955-03-16 1956-06-26 Julius P Wied Disposable dust bag for vacuum cleaner
US3477209A (en) * 1965-11-29 1969-11-11 Studley Paper Co Filter bag

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