NL181834C - Stofverzamelende wegwerpzak voor gebruik bij stofzuigers. - Google Patents

Stofverzamelende wegwerpzak voor gebruik bij stofzuigers.

Info

Publication number
NL181834C
NL181834C NLAANVRAGE7707940,A NL7707940A NL181834C NL 181834 C NL181834 C NL 181834C NL 7707940 A NL7707940 A NL 7707940A NL 181834 C NL181834 C NL 181834C
Authority
NL
Netherlands
Prior art keywords
dust collecting
vacuum cleaners
disposable bag
collecting disposable
bag
Prior art date
Application number
NLAANVRAGE7707940,A
Other languages
English (en)
Dutch (nl)
Other versions
NL7707940A (nl
NL181834B (nl
Original Assignee
Engen Anders
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 Engen Anders filed Critical Engen Anders
Publication of NL7707940A publication Critical patent/NL7707940A/xx
Publication of NL181834B publication Critical patent/NL181834B/xx
Application granted granted Critical
Publication of NL181834C publication Critical patent/NL181834C/xx

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)
NLAANVRAGE7707940,A 1976-07-16 1977-07-15 Stofverzamelende wegwerpzak voor gebruik bij stofzuigers. NL181834C (nl)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
NL7707940A NL7707940A (nl) 1978-01-18
NL181834B NL181834B (nl) 1987-06-16
NL181834C true NL181834C (nl) 1987-11-16

Family

ID=19883015

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7707940,A NL181834C (nl) 1976-07-16 1977-07-15 Stofverzamelende wegwerpzak voor gebruik bij stofzuigers.

Country Status (9)

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

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
EP2366319B1 (de) * 2010-03-19 2015-05-06 Eurofilters Holding N.V. Staubsaugerfilterbeutel
US20160311078A1 (en) * 2015-04-21 2016-10-27 Dariusz Kalat Dust Bag Insert

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7118640U (de) * 1971-08-12 Mauz & Pfeiffer Staubsaugerfilterbeutel
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 (xx) * 1937-03-19
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
US3774375A (en) * 1971-11-19 1973-11-27 American Air Filter Co Pocket type filter

Also Published As

Publication number Publication date
NL7707940A (nl) 1978-01-18
DE2732436A1 (de) 1978-01-19
US4125219A (en) 1978-11-14
FI60968C (fi) 1982-05-10
NO762495L (no) 1978-01-17
FR2358135B1 (xx) 1980-02-01
FI60968B (fi) 1982-01-29
NO137844C (no) 1978-05-24
NL181834B (nl) 1987-06-16
ATA511577A (de) 1981-01-15
FI772208A (xx) 1978-01-17
DE2732436C2 (de) 1982-03-11
NO137844B (no) 1978-01-30
FR2358135A1 (fr) 1978-02-10
CA1081623A (en) 1980-07-15
AT363435B (de) 1981-08-10
GB1572943A (en) 1980-08-06

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Legal Events

Date Code Title Description
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Discontinued because of reaching the maximum lifetime of a patent

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