IT7920168A0 - VACUUM. - Google Patents
VACUUM.Info
- Publication number
- IT7920168A0 IT7920168A0 IT7920168A IT2016879A IT7920168A0 IT 7920168 A0 IT7920168 A0 IT 7920168A0 IT 7920168 A IT7920168 A IT 7920168A IT 2016879 A IT2016879 A IT 2016879A IT 7920168 A0 IT7920168 A0 IT 7920168A0
- Authority
- IT
- Italy
- Prior art keywords
- vacuum
- Prior art date
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)
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 (2)
Publication Number | Publication Date |
---|---|
IT7920168A0 true IT7920168A0 (en) | 1979-02-13 |
IT1111855B IT1111855B (en) | 1986-01-13 |
Family
ID=4214273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20168/79A IT1111855B (en) | 1978-02-14 | 1979-02-13 | 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)
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)
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 |
NL237669A (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 |
-
1978
- 1978-02-14 CH CH160378A patent/CH625116A5/en not_active IP Right Cessation
-
1979
- 1979-01-16 SE SE7900368A patent/SE7900368L/en not_active Application Discontinuation
- 1979-01-24 DE DE19792902630 patent/DE2902630A1/en not_active Withdrawn
- 1979-02-06 NL NL7900953A patent/NL7900953A/en not_active Application Discontinuation
- 1979-02-08 FR FR7903276A patent/FR2416679A1/en active Granted
- 1979-02-13 BE BE2/57601A patent/BE874122A/en unknown
- 1979-02-13 IT IT20168/79A patent/IT1111855B/en active
Also Published As
Publication number | Publication date |
---|---|
DE2902630A1 (en) | 1979-08-16 |
NL7900953A (en) | 1979-08-16 |
IT1111855B (en) | 1986-01-13 |
FR2416679B1 (en) | 1981-11-20 |
BE874122A (en) | 1979-08-13 |
SE7900368L (en) | 1979-08-15 |
CH625116A5 (en) | 1981-09-15 |
FR2416679A1 (en) | 1979-09-07 |
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