SE394076B - Indikatoranordning for dammsugare. - Google Patents
Indikatoranordning for dammsugare.Info
- Publication number
- SE394076B SE394076B SE7509600A SE7509600A SE394076B SE 394076 B SE394076 B SE 394076B SE 7509600 A SE7509600 A SE 7509600A SE 7509600 A SE7509600 A SE 7509600A SE 394076 B SE394076 B SE 394076B
- Authority
- SE
- Sweden
- Prior art keywords
- vacuum cleaner
- indicator device
- cleaner indicator
- vacuum
- indicator
- 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
- A47L9/19—Means for monitoring filtering operation
-
- 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
- Y10S116/00—Signals and indicators
- Y10S116/25—Air filter condition indicator
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7509600A SE394076B (sv) | 1975-08-29 | 1975-08-29 | Indikatoranordning for dammsugare. |
GB30624/76A GB1514856A (en) | 1975-08-29 | 1976-07-22 | Dust collecting suction apparatus having an indication |
NL7608665A NL7608665A (nl) | 1975-08-29 | 1976-08-04 | Stofregistreerinrichting. |
US05/715,303 US4060050A (en) | 1975-08-29 | 1976-08-18 | Fill indicator for a vacuum cleaner dust collector |
DE2638672A DE2638672B2 (de) | 1975-08-29 | 1976-08-27 | Kontrolleinrichtung an einem Staubsauger o.dgl. zur Anzeige der Füllung des Staubbeutels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7509600A SE394076B (sv) | 1975-08-29 | 1975-08-29 | Indikatoranordning for dammsugare. |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7509600L SE7509600L (sv) | 1977-03-01 |
SE394076B true SE394076B (sv) | 1977-06-06 |
Family
ID=20325395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7509600A SE394076B (sv) | 1975-08-29 | 1975-08-29 | Indikatoranordning for dammsugare. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4060050A (sv) |
DE (1) | DE2638672B2 (sv) |
GB (1) | GB1514856A (sv) |
NL (1) | NL7608665A (sv) |
SE (1) | SE394076B (sv) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4139466A (en) * | 1977-09-08 | 1979-02-13 | Rosaen Nils O | Differential fluid pressure indicating device |
SE409647B (sv) * | 1978-01-11 | 1979-09-03 | Electrolux Ab | Indikatoranordning |
SU874129A1 (ru) * | 1978-08-16 | 1981-10-23 | Ордена Трудового Красного Знамени Экспериментальный Научно-Исследовательский Институт Металлорежущих Станков | Устройство дл отсоса и очистки воздуха |
DE3041005A1 (de) * | 1980-10-31 | 1982-06-09 | Vorwerk & Co Interholding Gmbh, 5600 Wuppertal | Fuellstandsanzeige |
DE3428307A1 (de) * | 1984-08-01 | 1986-02-13 | Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg | Anzeigevorrichtung fuer den verschmutzungsgrad von ansaugluftfiltern |
AU622059B2 (en) * | 1989-11-27 | 1992-03-26 | Matsushita Electric Industrial Co., Ltd. | Dust collection indicator for vacuum cleaners |
DE9010969U1 (sv) * | 1990-07-24 | 1991-11-28 | Siemens Ag, 8000 Muenchen, De | |
US5507067A (en) * | 1994-05-12 | 1996-04-16 | Newtronics Pty Ltd. | Electronic vacuum cleaner control system |
KR0133750B1 (ko) * | 1995-10-31 | 1998-04-24 | 배순훈 | 진공청소기의 먼지표시기 |
US6026539A (en) * | 1998-03-04 | 2000-02-22 | Bissell Homecare, Inc. | Upright vacuum cleaner with full bag and clogged filter indicators thereon |
AU6633600A (en) | 1999-08-16 | 2001-03-13 | Donaldson Company Inc. | Restriction indicator |
US6836930B2 (en) * | 2000-06-07 | 2005-01-04 | Royal Appliance Mfg. Co. | Airflow indicator |
PT1289401E (pt) * | 2000-06-10 | 2005-01-31 | Vorwerk Co Interholding | Indicador de nivel para indicacao do nivel de enchimento de um saco de filtragem de um aspirador e metodo de operacao de um aspirador |
WO2006067648A2 (en) * | 2004-12-24 | 2006-06-29 | Arcelik Anonim Sirketi | A vacuum cleaner having dust indicator |
CA2545976C (en) * | 2005-05-09 | 2013-03-19 | Emerson Electric Co. | Filter condition indicator |
KR100871485B1 (ko) * | 2006-02-24 | 2008-12-05 | 엘지전자 주식회사 | 먼지 압축식 집진장치의 운전방법 |
WO2010135296A1 (en) * | 2009-05-19 | 2010-11-25 | Automatic Switch Company | Compact valve position indicator |
JP5605124B2 (ja) * | 2010-09-27 | 2014-10-15 | パナソニック株式会社 | 集塵量表示装置及びそれを備えた電気掃除機 |
KR102124512B1 (ko) | 2013-06-12 | 2020-06-19 | 삼성전자주식회사 | 사이클론 집진장치 및 이를 갖는 진공 청소기 |
US9532689B2 (en) | 2014-04-15 | 2017-01-03 | Shop Vac Corporation | Airflow indicator assembly and method for vacuum cleaner |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2174443A (en) * | 1935-11-29 | 1939-09-26 | Electrolux Corp | Vacuum cleaner |
US2325188A (en) * | 1940-12-06 | 1943-07-27 | Electrolux Corp | Vacuum cleaner |
US2365962A (en) * | 1942-01-19 | 1944-12-26 | Manning Maxwell & Moore Inc | Pressure gauge |
GB669291A (en) * | 1949-03-25 | 1952-04-02 | William Turner | Improvements in and relating to fluid pressure gauges |
GB686887A (en) * | 1951-01-18 | 1953-02-04 | Sulzer Ag | Improvements relating to devices for indicating the maximum value of a variable force |
US3119369A (en) * | 1960-12-28 | 1964-01-28 | Ametek Inc | Device for indicating fluid flow |
US3639998A (en) * | 1970-05-21 | 1972-02-08 | Whirlpool Co | Filter condition indicator |
-
1975
- 1975-08-29 SE SE7509600A patent/SE394076B/sv unknown
-
1976
- 1976-07-22 GB GB30624/76A patent/GB1514856A/en not_active Expired
- 1976-08-04 NL NL7608665A patent/NL7608665A/xx not_active Application Discontinuation
- 1976-08-18 US US05/715,303 patent/US4060050A/en not_active Expired - Lifetime
- 1976-08-27 DE DE2638672A patent/DE2638672B2/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE2638672A1 (de) | 1977-03-10 |
GB1514856A (en) | 1978-06-21 |
NL7608665A (nl) | 1977-03-02 |
DE2638672B2 (de) | 1978-06-15 |
US4060050A (en) | 1977-11-29 |
SE7509600L (sv) | 1977-03-01 |
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