SE7900368L - VACUUM CLEANER - Google Patents

VACUUM CLEANER

Info

Publication number
SE7900368L
SE7900368L SE7900368A SE7900368A SE7900368L SE 7900368 L SE7900368 L SE 7900368L SE 7900368 A SE7900368 A SE 7900368A SE 7900368 A SE7900368 A SE 7900368A SE 7900368 L SE7900368 L SE 7900368L
Authority
SE
Sweden
Prior art keywords
vacuum cleaner
plate
filter bag
securing element
rests
Prior art date
Application number
SE7900368A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
P Wyss
Original Assignee
Rotel Ag
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 Rotel Ag filed Critical Rotel Ag
Publication of SE7900368L publication Critical patent/SE7900368L/en

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
    • A47L9/1472—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters combined with security means, e.g. for preventing use, e.g. in case of absence of the bag

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Abstract

In a vacuum cleaner housing (2) there is a plate (4) against which the terminating frame (54) of a filter bag (5) rests. The plate has a securing element (7) which, if there is no filter bag (5) present, projects beyond the plane (45) of the plate (4) under the effect of a spring (8). This position of the securing element (7) prevents a vacuum cleaner from being started up without a filter bag. <IMAGE>
SE7900368A 1978-02-14 1979-01-16 VACUUM CLEANER SE7900368L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH160378A CH625116A5 (en) 1978-02-14 1978-02-14 Vacuum cleaner with an exchangeable filter bag

Publications (1)

Publication Number Publication Date
SE7900368L true SE7900368L (en) 1979-08-15

Family

ID=4214273

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7900368A SE7900368L (en) 1978-02-14 1979-01-16 VACUUM CLEANER

Country Status (7)

Country Link
BE (1) BE874122A (en)
CH (1) CH625116A5 (en)
DE (1) DE2902630A1 (en)
FR (1) FR2416679A1 (en)
IT (1) IT1111855B (en)
NL (1) NL7900953A (en)
SE (1) SE7900368L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3407658A1 (en) * 1984-03-01 1985-09-05 Siemens AG, 1000 Berlin und 8000 München FILTER LOCK ON A VACUUM CLEANER
KR100583567B1 (en) * 2000-12-13 2006-05-26 엘지전자 주식회사 Filter of fixing device for vacuum cleaner
DE102005050030A1 (en) * 2005-10-14 2007-04-19 Alfred Kärcher Gmbh & Co. Kg vacuum cleaner
US9700189B2 (en) 2014-08-12 2017-07-11 Techtronic Industries Co. Ltd. System and method of resetting power in a cleaning system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7115863U (en) * 1971-07-15 Progress Elektrogeraete Mauz & Pfeiffer vacuum cleaner
US2742105A (en) * 1953-12-11 1956-04-17 Air Way Ind Inc Device for preventing dust from being drawn into a vacuum cleaner when filter bag is not in place
US2860725A (en) * 1956-11-29 1958-11-18 Electrolux Corp Mechanism in the cover of a vacuum cleaner for rendering the cleaner inoperative if no bag is in place
NL106319C (en) * 1958-04-01
DE1628703B2 (en) * 1967-09-05 1973-06-07 Licentia Patent Verwaltungs GmbH, 6000 Frankfurt ARRANGEMENT FOR HOLDING AND SEALING A DUST BAG IN A VACUUM CLEANER
CH528259A (en) * 1971-03-01 1972-09-30 Siemens Elektrogeraete Gmbh Vacuum cleaner with insertable filter cartridge
DE2406914A1 (en) * 1974-02-14 1975-08-28 Miele & Cie Vacuum cleaner with dust filter and locking element - has spring-operated safety means preventing functioning without filter
SE390879B (en) * 1975-01-31 1977-01-31 Electrolux Ab VACUUM CLEANER WITH DUST COLLECTOR SENSOR

Also Published As

Publication number Publication date
DE2902630A1 (en) 1979-08-16
BE874122A (en) 1979-08-13
IT1111855B (en) 1986-01-13
FR2416679B1 (en) 1981-11-20
NL7900953A (en) 1979-08-16
CH625116A5 (en) 1981-09-15
FR2416679A1 (en) 1979-09-07
IT7920168A0 (en) 1979-02-13

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

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