DK138924C - - Google Patents
Info
- Publication number
- DK138924C DK138924C DK20476A DK20476A DK138924C DK 138924 C DK138924 C DK 138924C DK 20476 A DK20476 A DK 20476A DK 20476 A DK20476 A DK 20476A DK 138924 C DK138924 C DK 138924C
- Authority
- DK
- Denmark
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
-
- 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
-
- 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
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7500558A SE390375B (sv) | 1975-01-20 | 1975-01-20 | Dammsugare med derfor avsedd dammbehallare |
Publications (3)
Publication Number | Publication Date |
---|---|
DK20476A DK20476A (it) | 1976-07-21 |
DK138924B DK138924B (da) | 1978-11-20 |
DK138924C true DK138924C (it) | 1979-05-07 |
Family
ID=20323444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK20476AA DK138924B (da) | 1975-01-20 | 1976-01-20 | Støvsuger med en i støvsugerens hylster udtageligt anbragt støvbeholder. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4044421A (it) |
JP (1) | JPS5197257A (it) |
BR (1) | BR7600305A (it) |
DE (2) | DE7601179U1 (it) |
DK (1) | DK138924B (it) |
FR (1) | FR2297595A1 (it) |
GB (1) | GB1474157A (it) |
NL (1) | NL176138C (it) |
SE (1) | SE390375B (it) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57122827A (en) * | 1981-01-21 | 1982-07-30 | Tokyo Shibaura Electric Co | Concentration type vacuum cleaning apparatus |
JPS58130648U (ja) * | 1982-02-26 | 1983-09-03 | 三菱電機株式会社 | 電気掃除機 |
FI73877C (fi) * | 1982-09-29 | 1987-12-10 | Raupak Oy | Dammpaose foer anvaendning i en dammsugare. |
JPS5970660U (ja) * | 1982-10-30 | 1984-05-14 | シャープ株式会社 | 電気掃除機の補助フイルタ構造 |
US4591369A (en) * | 1984-10-24 | 1986-05-27 | Whirlpool Corporation | Dust bag mount arrangement for canister vacuum cleaner |
JPS60161973U (ja) * | 1985-03-04 | 1985-10-28 | 三洋電機株式会社 | 電気掃除機 |
JPS61203930A (ja) * | 1985-12-11 | 1986-09-09 | 株式会社日立製作所 | 電気掃除機 |
JPS61179126A (ja) * | 1985-12-20 | 1986-08-11 | 三洋電機株式会社 | 電気掃除機 |
JPS61234830A (ja) * | 1986-01-21 | 1986-10-20 | 株式会社日立製作所 | 電気掃除機 |
SE456398B (sv) * | 1987-01-29 | 1988-10-03 | Electrolux Ab | Sperranordning for dammsugare |
US5089038A (en) * | 1989-11-27 | 1992-02-18 | Royal Appliance Mfg. Co. | Bag mount assembly for a vacuum cleaner |
DE19725990A1 (de) * | 1997-06-19 | 1998-12-24 | Vorwerk Co Interholding | Anordnung eines Staubfilterbeutels in einem Gehäuse eines Elektro-Staubsaugers |
KR100227192B1 (ko) * | 1997-07-22 | 1999-10-15 | 배길성 | 진공청소기의 먼지봉투 설치구조 |
KR100583567B1 (ko) * | 2000-12-13 | 2006-05-26 | 엘지전자 주식회사 | 진공청소기의 필터 착탈확인 구조 |
GB2377622B (en) * | 2001-07-16 | 2004-09-01 | Vax Ltd | Vacuum cleaner with indicator to show the abscence of a filter element |
US6886215B2 (en) * | 2002-04-29 | 2005-05-03 | The Scott Fetzer Company | Vacuum cleaner fill tube with valve |
GB2427999A (en) * | 2005-07-07 | 2007-01-17 | Hoover Ltd | Vacuum cleaner providing filter-absence detection |
US7721384B2 (en) * | 2005-08-25 | 2010-05-25 | Shop-Vac Corporation | Pneumatic cleaner |
DE202005015042U1 (de) | 2005-09-23 | 2007-02-08 | Vorwerk & Co. Interholding Gmbh | Staubsauger mit darin befindlichem Filterbeutel |
GB2478763A (en) * | 2010-03-17 | 2011-09-21 | Hoover Ltd | A vacuum cleaner |
DE102011006549A1 (de) * | 2011-03-31 | 2012-10-04 | BSH Bosch und Siemens Hausgeräte GmbH | Staubfangvorrichtung |
CN111067419B (zh) * | 2018-10-19 | 2022-12-20 | 德国福维克控股公司 | 滤尘袋 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB733977A (en) * | 1952-12-20 | 1955-07-20 | Electrolux Ltd | Improvements in vacuum cleaners |
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 |
JPS4843237U (it) * | 1971-09-22 | 1973-06-04 |
-
1975
- 1975-01-20 SE SE7500558A patent/SE390375B/xx not_active IP Right Cessation
- 1975-12-19 GB GB5211975A patent/GB1474157A/en not_active Expired
- 1975-12-30 NL NLAANVRAGE7515204,A patent/NL176138C/xx not_active IP Right Cessation
-
1976
- 1976-01-16 US US05/649,691 patent/US4044421A/en not_active Expired - Lifetime
- 1976-01-17 DE DE19767601179U patent/DE7601179U1/de not_active Expired
- 1976-01-17 DE DE2601628A patent/DE2601628C3/de not_active Expired
- 1976-01-19 BR BR7600305A patent/BR7600305A/pt unknown
- 1976-01-20 DK DK20476AA patent/DK138924B/da not_active IP Right Cessation
- 1976-01-20 FR FR7601343A patent/FR2297595A1/fr active Granted
- 1976-01-20 JP JP51004667A patent/JPS5197257A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
SE7500558L (sv) | 1976-07-21 |
GB1474157A (en) | 1977-05-18 |
SE390375B (sv) | 1976-12-20 |
JPS5197257A (it) | 1976-08-26 |
DK138924B (da) | 1978-11-20 |
DK20476A (it) | 1976-07-21 |
DE2601628A1 (de) | 1976-07-22 |
DE7601179U1 (de) | 1979-11-22 |
DE2601628C3 (de) | 1979-09-13 |
FR2297595B1 (it) | 1978-11-10 |
NL176138B (nl) | 1984-10-01 |
NL7515204A (nl) | 1976-07-22 |
US4044421A (en) | 1977-08-30 |
DE2601628B2 (de) | 1979-01-25 |
BR7600305A (pt) | 1976-08-31 |
NL176138C (nl) | 1985-03-01 |
FR2297595A1 (fr) | 1976-08-13 |
AU1019676A (en) | 1977-07-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |