FI60968C - Dammsugarpaose - Google Patents

Dammsugarpaose Download PDF

Info

Publication number
FI60968C
FI60968C FI772208A FI772208A FI60968C FI 60968 C FI60968 C FI 60968C FI 772208 A FI772208 A FI 772208A FI 772208 A FI772208 A FI 772208A FI 60968 C FI60968 C FI 60968C
Authority
FI
Finland
Prior art keywords
bag
gauze
vacuum cleaner
dust
layer
Prior art date
Application number
FI772208A
Other languages
English (en)
Finnish (fi)
Other versions
FI60968B (fi
FI772208A (US20090163788A1-20090625-C00002.png
Inventor
Anders Engen
Original Assignee
Anders Engen
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 Anders Engen filed Critical Anders Engen
Publication of FI772208A publication Critical patent/FI772208A/fi
Publication of FI60968B publication Critical patent/FI60968B/fi
Application granted granted Critical
Publication of FI60968C publication Critical patent/FI60968C/fi

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)
FI772208A 1976-07-16 1977-07-15 Dammsugarpaose FI60968C (fi)

Applications Claiming Priority (2)

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

Publications (3)

Publication Number Publication Date
FI772208A FI772208A (US20090163788A1-20090625-C00002.png) 1978-01-17
FI60968B FI60968B (fi) 1982-01-29
FI60968C true FI60968C (fi) 1982-05-10

Family

ID=19883015

Family Applications (1)

Application Number Title Priority Date Filing Date
FI772208A FI60968C (fi) 1976-07-16 1977-07-15 Dammsugarpaose

Country Status (9)

Country Link
US (1) US4125219A (US20090163788A1-20090625-C00002.png)
AT (1) AT363435B (US20090163788A1-20090625-C00002.png)
CA (1) CA1081623A (US20090163788A1-20090625-C00002.png)
DE (1) DE2732436C2 (US20090163788A1-20090625-C00002.png)
FI (1) FI60968C (US20090163788A1-20090625-C00002.png)
FR (1) FR2358135A1 (US20090163788A1-20090625-C00002.png)
GB (1) GB1572943A (US20090163788A1-20090625-C00002.png)
NL (1) NL181834C (US20090163788A1-20090625-C00002.png)
NO (1) NO137844C (US20090163788A1-20090625-C00002.png)

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
PL2366319T3 (pl) * 2010-03-19 2015-07-31 Eurofilters Holding Nv Worek filtrujący do odkurzacza
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.
NL49777C (US20090163788A1-20090625-C00002.png) * 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
ATA511577A (de) 1981-01-15
FR2358135A1 (fr) 1978-02-10
FR2358135B1 (US20090163788A1-20090625-C00002.png) 1980-02-01
NO762495L (no) 1978-01-17
AT363435B (de) 1981-08-10
NL181834C (nl) 1987-11-16
US4125219A (en) 1978-11-14
GB1572943A (en) 1980-08-06
DE2732436C2 (de) 1982-03-11
FI60968B (fi) 1982-01-29
FI772208A (US20090163788A1-20090625-C00002.png) 1978-01-17
NL7707940A (nl) 1978-01-18
NO137844B (no) 1978-01-30
NO137844C (no) 1978-05-24
CA1081623A (en) 1980-07-15
DE2732436A1 (de) 1978-01-19
NL181834B (nl) 1987-06-16

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Legal Events

Date Code Title Description
MA Patent expired
MA Patent expired

Owner name: ENGEN, ANDERS