SE401890B - Indikatoranordning for dammsugare - Google Patents
Indikatoranordning for dammsugareInfo
- Publication number
- SE401890B SE401890B SE7710316A SE7710317A SE401890B SE 401890 B SE401890 B SE 401890B SE 7710316 A SE7710316 A SE 7710316A SE 7710317 A SE7710317 A SE 7710317A SE 401890 B SE401890 B SE 401890B
- Authority
- SE
- Sweden
- Prior art keywords
- vacuum cleaner
- indicator device
- cleaner indicator
- vacuum
- indicator
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
- G01L9/0076—Transmitting or indicating the displacement of flexible diaphragms using photoelectric means
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/12—Alarms or signals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
- G01L9/0051—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance
- G01L9/0057—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of potentiometers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Electric Vacuum Cleaner (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7710316A SE407738B (sv) | 1977-09-15 | 1977-09-15 | Indikatoranordning for dammsugare |
Publications (1)
Publication Number | Publication Date |
---|---|
SE401890B true SE401890B (sv) | 1978-06-05 |
Family
ID=20332265
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7710316A SE401890B (sv) | 1977-09-15 | 1977-09-15 | Indikatoranordning for dammsugare |
SE7710316A SE407738B (sv) | 1977-09-15 | 1977-09-15 | Indikatoranordning for dammsugare |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7710316A SE407738B (sv) | 1977-09-15 | 1977-09-15 | Indikatoranordning for dammsugare |
Country Status (8)
Country | Link |
---|---|
US (1) | US4199838A (nl) |
JP (1) | JPS5454456A (nl) |
CA (1) | CA1115378A (nl) |
DE (2) | DE2839590A1 (nl) |
FR (1) | FR2403056A1 (nl) |
GB (1) | GB2004180B (nl) |
NL (1) | NL7809441A (nl) |
SE (2) | SE401890B (nl) |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2900433C2 (de) * | 1979-01-08 | 1981-03-12 | Vorwerk & Co Interholding Gmbh, 5600 Wuppertal | Optische Füllstandsanzeige für den Staubbeutel eines Staubsaugers |
FR2468107A1 (fr) * | 1979-10-18 | 1981-04-30 | Sfim | Capteur de deplacement et son application a la mesure d'un niveau de produit |
DE3008372C2 (de) * | 1980-03-05 | 1985-01-24 | Gerhard 7262 Althengstett Kurz | Vorrichtung zur Anzeige eines allmählichen Druckänderungsverlaufs |
DE3117507C2 (de) * | 1981-03-12 | 1984-08-30 | Gerhard 7262 Althengstett Kurz | Vorrichtung zur automatischen Saugleistungssteuerung eines Staubsaugers |
US4481692A (en) * | 1983-03-29 | 1984-11-13 | Gerhard Kurz | Operating-condition indicator for vacuum cleaners |
JPS59192333A (ja) * | 1984-03-30 | 1984-10-31 | 松下電器産業株式会社 | 真空掃除機の集塵量表示装置 |
DE3439992A1 (de) * | 1984-11-02 | 1986-05-22 | Hoelter Heinz | Staubsauger |
FR2573204B1 (fr) * | 1984-11-13 | 1987-01-30 | Air Liquide | Detecteur de depressions inferieures au mm d'eau |
DE8521818U1 (de) * | 1985-07-29 | 1986-11-27 | Siemens AG, 1000 Berlin und 8000 München | Staubsauger mit einer Anordnung zur Leistungsanzeige |
US4654924A (en) * | 1985-12-31 | 1987-04-07 | Whirlpool Corporation | Microcomputer control system for a canister vacuum cleaner |
DE3604385C2 (de) * | 1986-02-12 | 1994-10-27 | Buschjost Gmbh & Co Fr | Vorrichtung zur pneumatischen Reinigung wenigstens einer Meßleitung |
US4733431A (en) * | 1986-12-09 | 1988-03-29 | Whirlpool Corporation | Vacuum cleaner with performance monitoring system |
US4733430A (en) * | 1986-12-09 | 1988-03-29 | Whirlpool Corporation | Vacuum cleaner with operating condition indicator system |
DE3643378C2 (de) * | 1986-12-18 | 1995-04-20 | Bosch Siemens Hausgeraete | Verfahren und Vorrichtung zur Anzeige von Funktionsstörungen eines Staubsaugers |
US4955103A (en) * | 1988-12-09 | 1990-09-11 | The Scott Fetzer Company | Vacuum cleaner with suction indicator |
US5409511A (en) * | 1992-12-03 | 1995-04-25 | Michaud, Cooley, Erickson & Associates, Inc. | Centralized laser plume evacuation system through articulating arms |
US5507067A (en) * | 1994-05-12 | 1996-04-16 | Newtronics Pty Ltd. | Electronic vacuum cleaner control system |
US5546631A (en) * | 1994-10-31 | 1996-08-20 | Chambon; Michael D. | Waterless container cleaner monitoring system |
DE19801465A1 (de) * | 1998-01-16 | 1999-07-22 | Bosch Siemens Hausgeraete | Staubsauger |
US6026539A (en) * | 1998-03-04 | 2000-02-22 | Bissell Homecare, Inc. | Upright vacuum cleaner with full bag and clogged filter indicators thereon |
EP1021980B1 (en) * | 1998-09-30 | 2005-08-10 | STMicroelectronics S.r.l. | Method and device to recognise and indicate a discharge vessel filling level in a vacuum system |
US6910245B2 (en) * | 2000-01-14 | 2005-06-28 | White Consolidated Industries, Inc. | Upright vacuum cleaner with cyclonic air path |
US8788092B2 (en) | 2000-01-24 | 2014-07-22 | Irobot Corporation | Obstacle following sensor scheme for a mobile robot |
US8412377B2 (en) | 2000-01-24 | 2013-04-02 | Irobot Corporation | Obstacle following sensor scheme for a mobile robot |
US6956348B2 (en) * | 2004-01-28 | 2005-10-18 | Irobot Corporation | Debris sensor for cleaning apparatus |
US6387156B1 (en) * | 2000-05-15 | 2002-05-14 | Agfa Corporation | Filtration system for collecting and filtering particles and fumes from ablative imaging plates |
US6571422B1 (en) | 2000-08-01 | 2003-06-03 | The Hoover Company | Vacuum cleaner with a microprocessor-based dirt detection circuit |
FR2817395B1 (fr) * | 2000-11-27 | 2003-10-31 | Soitec Silicon On Insulator | Procede de fabrication d'un substrat notamment pour l'optique, l'electronique ou l'optoelectronique et substrat obtenu par ce procede |
US6690134B1 (en) | 2001-01-24 | 2004-02-10 | Irobot Corporation | Method and system for robot localization and confinement |
US7571511B2 (en) | 2002-01-03 | 2009-08-11 | Irobot Corporation | Autonomous floor-cleaning robot |
US7663333B2 (en) | 2001-06-12 | 2010-02-16 | Irobot Corporation | Method and system for multi-mode coverage for an autonomous robot |
US8396592B2 (en) | 2001-06-12 | 2013-03-12 | Irobot Corporation | Method and system for multi-mode coverage for an autonomous robot |
US9128486B2 (en) | 2002-01-24 | 2015-09-08 | Irobot Corporation | Navigational control system for a robotic device |
US8386081B2 (en) | 2002-09-13 | 2013-02-26 | Irobot Corporation | Navigational control system for a robotic device |
US8428778B2 (en) | 2002-09-13 | 2013-04-23 | Irobot Corporation | Navigational control system for a robotic device |
US7418763B2 (en) * | 2003-02-26 | 2008-09-02 | Black & Decker Inc. | Hand vacuum with filter indicator |
DE10356927A1 (de) * | 2003-12-05 | 2005-06-30 | Robert Bosch Gmbh | Elektrohandwerkzeugmaschine |
US7303613B2 (en) * | 2003-12-11 | 2007-12-04 | Euro-Pro Operating, Llc | Filter sensor and indicator for vacuum cleaners |
US7332890B2 (en) | 2004-01-21 | 2008-02-19 | Irobot Corporation | Autonomous robot auto-docking and energy management systems and methods |
JP2007530978A (ja) | 2004-03-29 | 2007-11-01 | エヴォリューション ロボティクス インコーポレイテッド | 反射光源を使用する位置推定方法および装置 |
ATE536577T1 (de) | 2004-06-24 | 2011-12-15 | Irobot Corp | Fernbediente ablaufsteuerung und verfahren für eine autonome robotervorrichtung |
US7706917B1 (en) | 2004-07-07 | 2010-04-27 | Irobot Corporation | Celestial navigation system for an autonomous robot |
US8972052B2 (en) | 2004-07-07 | 2015-03-03 | Irobot Corporation | Celestial navigation system for an autonomous vehicle |
US8392021B2 (en) | 2005-02-18 | 2013-03-05 | Irobot Corporation | Autonomous surface cleaning robot for wet cleaning |
US7620476B2 (en) * | 2005-02-18 | 2009-11-17 | Irobot Corporation | Autonomous surface cleaning robot for dry cleaning |
ATE523132T1 (de) | 2005-02-18 | 2011-09-15 | Irobot Corp | Selbstfahrender flächenreinigungsroboter für nass-und trockenreinigung |
US8930023B2 (en) | 2009-11-06 | 2015-01-06 | Irobot Corporation | Localization by learning of wave-signal distributions |
US7673368B2 (en) * | 2005-10-18 | 2010-03-09 | Panasonic Corporation Of North America | Dust bag arrangement and filling indicator for floor care apparatus |
ES2718831T3 (es) | 2005-12-02 | 2019-07-04 | Irobot Corp | Sistema de robots |
KR101074937B1 (ko) | 2005-12-02 | 2011-10-19 | 아이로보트 코퍼레이션 | 모듈형 로봇 |
EP2816434A3 (en) * | 2005-12-02 | 2015-01-28 | iRobot Corporation | Autonomous coverage robot |
EP2466411B1 (en) | 2005-12-02 | 2018-10-17 | iRobot Corporation | Robot system |
ES2378138T3 (es) | 2005-12-02 | 2012-04-09 | Irobot Corporation | Movilidad de robot de cubrimiento |
US7255009B1 (en) * | 2006-03-27 | 2007-08-14 | Micro Pneumatic Logic, Inc. | Variable analog output pressure switch |
EP2548492B1 (en) * | 2006-05-19 | 2016-04-20 | iRobot Corporation | Removing debris from cleaning robots |
US8417383B2 (en) | 2006-05-31 | 2013-04-09 | Irobot Corporation | Detecting robot stasis |
US20080201898A1 (en) * | 2007-02-23 | 2008-08-28 | Charbonneau Gary P | Self-cleaning filter arrangement with activation signal for floor care apparatus |
JP2010526594A (ja) | 2007-05-09 | 2010-08-05 | アイロボット コーポレイション | 小型自律カバレッジロボット |
CN101943263B (zh) * | 2007-05-10 | 2014-06-11 | 伊顿公司 | 具有中位漂移补偿和用于压力极限的温度补偿的液力传动系统和方法 |
JP5027735B2 (ja) * | 2007-05-25 | 2012-09-19 | サッポロビール株式会社 | 発泡性アルコール飲料の製造方法 |
WO2009002907A2 (en) * | 2007-06-22 | 2008-12-31 | Electrolux Home Care Products, Inc. | Vacuum cleaner nozzle height indicator |
CN201098592Y (zh) * | 2007-09-25 | 2008-08-13 | 潘志伟 | 自报警空气净化器 |
WO2011103198A1 (en) | 2010-02-16 | 2011-08-25 | Irobot Corporation | Vacuum brush |
US8726457B2 (en) | 2011-12-30 | 2014-05-20 | Techtronic Floor Care Technology Limited | Vacuum cleaner with display |
US10821459B2 (en) | 2013-10-18 | 2020-11-03 | Bissell Inc. | Apparatus for cleaning a surface |
WO2018161018A1 (en) | 2017-03-03 | 2018-09-07 | Tti (Macao Commercial Offshore) Limited | Vacuum cleaner including a surface cleaning head having a display |
AT523187A1 (de) | 2019-11-28 | 2021-06-15 | Anton Paar Gmbh | Bestimmung einer Beeinträchtigung einer optischen Oberfläche für IR-Spektroskopie |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3172743A (en) * | 1965-03-09 | Commercial vacuum cleaners | ||
US2179808A (en) * | 1938-05-09 | 1939-11-14 | Hoover Co | Bag pressure indicating device for suction cleaners |
US2198888A (en) * | 1938-05-19 | 1940-04-30 | Hoover Co | Bag pressure indicating device for suction cleaners |
US2320368A (en) * | 1938-07-11 | 1943-06-01 | Quadrex Corp | Vacuum cleaner electric indicator |
US3177635A (en) * | 1960-06-22 | 1965-04-13 | Electrolux Corp | Industrial vacuum cleaners |
DE1453095A1 (de) * | 1962-10-18 | 1969-02-20 | Vorwerk & Co Elektrowerke Kg | Kofferstaubsauger |
DE1993648U (de) * | 1966-02-25 | 1968-09-12 | Siemens Elektrogeraete Gmbh | Anzeigevorrichtung fuer den verstopfungsrad eines staubsaugerfilters. |
US3504324A (en) * | 1968-05-06 | 1970-03-31 | Gen Motors Corp | Pressure transducer |
SE321062B (nl) * | 1968-09-17 | 1970-02-23 | Electrolux Ab | |
US3713338A (en) * | 1971-01-18 | 1973-01-30 | Gen Motors Corp | Fiber optic liquid level indicator |
BE766116A (fr) * | 1971-04-22 | 1971-09-16 | Zaragoza Vicente | Dispositif de controle de la depression dans une tubulure d'admission d'un fluide comburant et/ou combustible d'un moteur. |
US3922909A (en) * | 1974-08-26 | 1975-12-02 | Dixson Inc | Fuel economy monitoring system for engines of vehicles |
US4021879A (en) * | 1975-11-28 | 1977-05-10 | Consolidated Foods Corporation | Constant performance vacuum cleaner |
SE395355B (sv) * | 1975-12-05 | 1977-08-15 | Electrolux Ab | Indikatoranordning for dammsugare |
-
1977
- 1977-09-15 SE SE7710316A patent/SE401890B/xx unknown
- 1977-09-15 SE SE7710316A patent/SE407738B/sv not_active IP Right Cessation
-
1978
- 1978-09-11 US US05/941,241 patent/US4199838A/en not_active Expired - Lifetime
- 1978-09-12 DE DE19782839590 patent/DE2839590A1/de active Pending
- 1978-09-12 DE DE19787827039U patent/DE7827039U1/de not_active Expired
- 1978-09-13 CA CA311,247A patent/CA1115378A/en not_active Expired
- 1978-09-14 JP JP11246478A patent/JPS5454456A/ja active Pending
- 1978-09-15 FR FR7826595A patent/FR2403056A1/fr active Granted
- 1978-09-15 GB GB7837003A patent/GB2004180B/en not_active Expired
- 1978-09-15 NL NL7809441A patent/NL7809441A/nl not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FR2403056B1 (nl) | 1982-06-04 |
JPS5454456A (en) | 1979-04-28 |
NL7809441A (nl) | 1979-03-19 |
GB2004180B (en) | 1982-04-21 |
US4199838A (en) | 1980-04-29 |
GB2004180A (en) | 1979-03-28 |
SE7710316L (sv) | 1979-03-16 |
FR2403056A1 (fr) | 1979-04-13 |
SE407738B (sv) | 1979-04-23 |
CA1115378A (en) | 1981-12-29 |
DE7827039U1 (de) | 1981-01-22 |
DE2839590A1 (de) | 1979-03-29 |
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