CA1007578A - Filter bag structure for a suction cleaner - Google Patents

Filter bag structure for a suction cleaner

Info

Publication number
CA1007578A
CA1007578A CA192,563A CA192563A CA1007578A CA 1007578 A CA1007578 A CA 1007578A CA 192563 A CA192563 A CA 192563A CA 1007578 A CA1007578 A CA 1007578A
Authority
CA
Canada
Prior art keywords
filter bag
bag structure
suction cleaner
cleaner
suction
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
CA192,563A
Inventor
Edward G. Lutz
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 Co
Original Assignee
Hoover 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 Co filed Critical Hoover Co
Application granted granted Critical
Publication of CA1007578A publication Critical patent/CA1007578A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
CA192,563A 1973-09-17 1974-02-14 Filter bag structure for a suction cleaner Expired CA1007578A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39768273A 1973-09-17 1973-09-17

Publications (1)

Publication Number Publication Date
CA1007578A true CA1007578A (en) 1977-03-29

Family

ID=23572207

Family Applications (1)

Application Number Title Priority Date Filing Date
CA192,563A Expired CA1007578A (en) 1973-09-17 1974-02-14 Filter bag structure for a suction cleaner

Country Status (5)

Country Link
JP (1) JPS5056753A (en)
BR (1) BR7402037A (en)
CA (1) CA1007578A (en)
FR (1) FR2243668B1 (en)
GB (1) GB1480383A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0785736B2 (en) * 1991-09-20 1995-09-20 株式会社日立製作所 Dust collection filter for vacuum cleaner
EP2465397B1 (en) * 2010-12-17 2014-06-11 Wolf PVG GmbH & Co. KG Vacuum cleaner bag and method for manufacturing same

Also Published As

Publication number Publication date
AU7340174A (en) 1976-03-25
GB1480383A (en) 1977-07-20
FR2243668A1 (en) 1975-04-11
JPS5056753A (en) 1975-05-17
FR2243668B1 (en) 1978-12-08
BR7402037A (en) 1975-12-02

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