FR1555256A - - Google Patents

Info

Publication number
FR1555256A
FR1555256A FR1555256DA FR1555256A FR 1555256 A FR1555256 A FR 1555256A FR 1555256D A FR1555256D A FR 1555256DA FR 1555256 A FR1555256 A FR 1555256A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1555256A publication Critical patent/FR1555256A/fr
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
    • A47L9/1436—Connecting plates, e.g. collars, end closures
    • A47L9/1445—Connecting plates, e.g. collars, end closures with closure means
    • A47L9/1454—Self-sealing closures, e.g. valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/14—Valve bags, i.e. with valves for filling
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7898—Pivoted valves
FR1555256D 1967-03-28 1968-02-29 Expired FR1555256A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62651867A 1967-03-28 1967-03-28

Publications (1)

Publication Number Publication Date
FR1555256A true FR1555256A (fr) 1969-01-24

Family

ID=24510710

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1555256D Expired FR1555256A (fr) 1967-03-28 1968-02-29

Country Status (7)

Country Link
US (1) US3421298A (fr)
CH (1) CH467614A (fr)
DE (1) DE1628583A1 (fr)
FR (1) FR1555256A (fr)
GB (1) GB1221323A (fr)
NL (1) NL6803041A (fr)
SE (1) SE325679B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1311731A (en) * 1969-04-14 1973-03-28 Toray Industries Method and apparatus for producing yarns by the open-end spinning system
GB1310418A (en) * 1970-06-18 1973-03-21 Electrolux Ltd Dust bag for a vacuum cleaner
SE375442B (fr) * 1972-04-24 1975-04-21 Johansson B R
JPS5120363U (fr) * 1974-08-01 1976-02-14
DE3537184A1 (de) * 1985-10-18 1987-04-23 Bosch Siemens Hausgeraete Anschluss fuer den entleerungsschlauch einer geschirrspuel- oder waschmaschine
DE4002868C1 (en) * 1990-02-01 1991-04-11 Branofilter Gmbh, 8501 Dietenhofen, De Vacuum cleaner filter bag - has connector made of several layers of cardboard with central opening and sliding closure
DE9016939U1 (fr) * 1990-12-17 1991-04-04 Wolfgang B. Schroeter Gmbh, 4973 Vlotho, De
IT1271029B (it) * 1993-10-30 1997-05-26 Bosch Gmbh Robert Dispositivo aspirapolvere e sacchetto-filtro per una macchina utensile manuale
US5464460A (en) * 1994-04-14 1995-11-07 Home Care Industries, Inc. Disposable dust bag for vacuum cleaner and the like
DE4413248A1 (de) * 1994-04-16 1995-10-19 Vorwerk Co Interholding Staubsauger mit einem Staubfilterbeutel
US5613989A (en) * 1995-10-10 1997-03-25 Home Care Industries, Inc. Self-aligning self-sealing vacuum bag
US6379408B1 (en) * 1999-04-06 2002-04-30 Oreck Holdings, Llc Mounting and closure structure for a bag, such as a vacuum cleaner bag
EP1787561B1 (fr) * 2005-11-22 2013-04-17 Eurofilters Holding N.V. Sac à poussières d'aspirateur comprenant un dispositif de fermeture
WO2007059938A1 (fr) * 2005-11-22 2007-05-31 Eurofilters Holding N.V. Sac filtrant d'aspirateur comportant un dispositif de fermeture
US8382871B2 (en) 2005-11-22 2013-02-26 Eurofilters Holding N.V. Vacuum cleaner filter bag and use of said bag
ES2305989T3 (es) * 2005-11-22 2008-11-01 Eurofilters Holding N.V Bolsa de filtro de aspirador de polvo con dispositivo deflector.
RU2405402C2 (ru) 2005-11-22 2010-12-10 Еврофильтерс Холдинг Н.В. Мешочный фильтр для пылесоса с закрывающим устройством и пылесос для размещения указанного фильтра
DE102008017575B4 (de) * 2008-04-07 2011-11-10 Herbert Wulbrandt Halteplatte für Staubsaugerbeutel mit automatischem Verschluss
US8439997B2 (en) 2011-08-16 2013-05-14 Nss Enterprises, Inc. Vacuum sweeper apparatus including a filter bag and a method of installation
USD1019034S1 (en) * 2022-01-07 2024-03-19 Haowen Mo Vacuum cleaner dust storage bag

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1312200A (en) * 1919-08-05 Respirator
US1508922A (en) * 1923-03-06 1924-09-16 Cawley Cecil Edgar Air control for carburetors
GB381622A (en) * 1931-07-16 1932-10-13 Frederick Aubrey Norris Improvements in or connected with vacuum cleaner installations
US2070674A (en) * 1935-11-05 1937-02-16 Utility Innovations Inc Dust bag
US2045518A (en) * 1936-03-04 1936-06-23 Sun Oil Co Distillation tower
US2187257A (en) * 1938-08-15 1940-01-16 John C Williams Corp Valve
GB623033A (en) * 1945-09-22 1949-05-11 Electrolux Corp Improvements in or relating to vacuum cleaners
BE470437A (fr) * 1946-01-18
US2574683A (en) * 1946-01-24 1951-11-13 Electrolux Corp Receptacle
US2515425A (en) * 1946-03-21 1950-07-18 Air Way Electric Appl Corp Auxiliary valve for suction cleaners
US2528332A (en) * 1947-07-03 1950-10-31 Electrolux Corp Self-acting closure
US2596807A (en) * 1949-04-05 1952-05-13 Electrolux Corp Self-sealing bag for separating dust from an air stream
US2596808A (en) * 1949-04-06 1952-05-13 Electrolux Corp Self-sealing receptacle for separating dust from an air stream
US3108736A (en) * 1952-12-20 1963-10-29 Electrolux Corp Container closures
US2771152A (en) * 1954-02-18 1956-11-20 Gen Electric Suction cleaner and disposable dust bag therefor
US3200571A (en) * 1961-08-30 1965-08-17 Shannah Gale Stone Disposable filter bag
US3156024A (en) * 1963-07-15 1964-11-10 David W Green Cuff link construction
US3237846A (en) * 1964-03-06 1966-03-01 Electrolux Corp End closure for disposable dust bag
US3301266A (en) * 1964-05-22 1967-01-31 Tip Top Products Company Hair holder

Also Published As

Publication number Publication date
DE1628583A1 (de) 1971-12-09
GB1221323A (en) 1971-02-03
US3421298A (en) 1969-01-14
NL6803041A (fr) 1968-09-30
SE325679B (fr) 1970-07-06
CH467614A (de) 1969-01-31

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Legal Events

Date Code Title Description
ST Notification of lapse