CA1081623A - Bag for vacuum cleaners - Google Patents

Bag for vacuum cleaners

Info

Publication number
CA1081623A
CA1081623A CA282,960A CA282960A CA1081623A CA 1081623 A CA1081623 A CA 1081623A CA 282960 A CA282960 A CA 282960A CA 1081623 A CA1081623 A CA 1081623A
Authority
CA
Canada
Prior art keywords
bag
fibrous web
dust
mat
woven fibrous
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
CA282,960A
Other languages
English (en)
French (fr)
Inventor
Anders Engen
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 CA1081623A publication Critical patent/CA1081623A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Packages (AREA)
CA282,960A 1976-07-16 1977-07-18 Bag for vacuum cleaners Expired CA1081623A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO762495 1976-07-16
NO762495A NO137844C (no) 1976-07-16 1976-07-16 Stoevsugersekk.

Publications (1)

Publication Number Publication Date
CA1081623A true CA1081623A (en) 1980-07-15

Family

ID=19883015

Family Applications (1)

Application Number Title Priority Date Filing Date
CA282,960A Expired CA1081623A (en) 1976-07-16 1977-07-18 Bag for vacuum cleaners

Country Status (9)

Country Link
US (1) US4125219A (show.php)
AT (1) AT363435B (show.php)
CA (1) CA1081623A (show.php)
DE (1) DE2732436C2 (show.php)
FI (1) FI60968C (show.php)
FR (1) FR2358135A1 (show.php)
GB (1) GB1572943A (show.php)
NL (1) NL181834C (show.php)
NO (1) NO137844C (show.php)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6251154B1 (en) * 1992-05-06 2001-06-26 3M Innovative Properties Company Dust bag and method of production
ES2537101T3 (es) * 2010-03-19 2015-06-02 Eurofilters Holding N.V. Bolsa de filtro de aspirador
US20160311078A1 (en) * 2015-04-21 2016-10-27 Dariusz Kalat Dust Bag Insert

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7118640U (de) 1971-08-12 Mauz & Pfeiffer Staubsaugerfilterbeutel
AT8370B (de) 1901-07-08 1902-07-25 John Strother Thurman Staubsammler für pneumatische Teppichreiniger.
US754053A (en) * 1903-03-02 1904-03-08 Samuel G Derham Filtering material.
DE421150C (de) * 1923-01-18 1925-11-06 Otto Sorge Reiniger fuer Gase und Daempfe
US1581450A (en) * 1924-10-20 1926-04-20 Mabel J Kampf Inner dust bag for vacuum cleaners
US1897976A (en) * 1927-11-25 1933-02-14 American Air Filter Co Filtration medium
US1821824A (en) * 1929-12-24 1931-09-01 Lewis C Van Riper Dust collector
DE642561C (de) * 1935-10-19 1937-03-08 Siemens Schuckertwerke Akt Ges Papierfilter fuer Staubsauger u. dgl.
BE427037A (show.php) 1937-03-19
GB549809A (en) 1941-10-28 1942-12-08 Electrolux Ab Improvements in dust-collecting filters for vacuum cleaners
US2324231A (en) * 1939-03-01 1943-07-13 Osterdahl Ragnar Konstantin Vacuum cleaner dust bag
US2188428A (en) * 1939-09-19 1940-01-30 Maud E Evans Auxiliary bag for vacuum cleaners
US2813596A (en) * 1953-12-02 1957-11-19 Kimberly Clark Co Disposable filter bag
US2867183A (en) * 1957-12-12 1959-01-06 Central States Paper & Bag Co Machines for making vacuum cleaner bags
US3058647A (en) * 1960-02-10 1962-10-16 Owens Illinois Glass Co Multi-ply bag
GB1057187A (en) 1963-04-26 1967-02-01 Electrolux Ltd Suction-type floor polishing machines and other surface treating apparatus
US3774375A (en) * 1971-11-19 1973-11-27 American Air Filter Co Pocket type filter

Also Published As

Publication number Publication date
NO762495L (no) 1978-01-17
NO137844C (no) 1978-05-24
NO137844B (no) 1978-01-30
DE2732436C2 (de) 1982-03-11
US4125219A (en) 1978-11-14
FR2358135A1 (fr) 1978-02-10
DE2732436A1 (de) 1978-01-19
NL7707940A (nl) 1978-01-18
NL181834C (nl) 1987-11-16
GB1572943A (en) 1980-08-06
AT363435B (de) 1981-08-10
FI60968C (fi) 1982-05-10
NL181834B (nl) 1987-06-16
FR2358135B1 (show.php) 1980-02-01
FI772208A7 (show.php) 1978-01-17
FI60968B (fi) 1982-01-29
ATA511577A (de) 1981-01-15

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Legal Events

Date Code Title Description
MKEX Expiry