DE3779649D1 - Handgefuehrte kehrmaschine. - Google Patents
Handgefuehrte kehrmaschine.Info
- Publication number
- DE3779649D1 DE3779649D1 DE8787118653T DE3779649T DE3779649D1 DE 3779649 D1 DE3779649 D1 DE 3779649D1 DE 8787118653 T DE8787118653 T DE 8787118653T DE 3779649 T DE3779649 T DE 3779649T DE 3779649 D1 DE3779649 D1 DE 3779649D1
- Authority
- DE
- Germany
- Prior art keywords
- filter housing
- sweeper
- hand
- pivot axis
- dust collector
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/24—Floor-sweeping machines, motor-driven
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4027—Filtering or separating contaminants or debris
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4027—Filtering or separating contaminants or debris
- A47L11/4033—Means for cleaning filters
-
- 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
- A47L9/20—Means for cleaning filters
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
- E01H1/0854—Apparatus in which the mechanically dislodged dirt is partially sucked-off, e.g. dislodging- sweeping apparatus with dirt collector in brush housing or dirt container
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP87118653A EP0321592B1 (de) | 1987-12-16 | 1987-12-16 | Handgeführte Kehrmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3779649D1 true DE3779649D1 (de) | 1992-07-09 |
Family
ID=8197519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787118653T Expired - Lifetime DE3779649D1 (de) | 1987-12-16 | 1987-12-16 | Handgefuehrte kehrmaschine. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4974283A (de) |
EP (1) | EP0321592B1 (de) |
DE (1) | DE3779649D1 (de) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5390387A (en) * | 1994-06-09 | 1995-02-21 | Dube; Gerald | Lightweight self-propelled turf sweeper |
US5867965A (en) * | 1995-03-10 | 1999-02-09 | Pilz; Jack | Tile setting machine |
US5647093A (en) * | 1996-06-18 | 1997-07-15 | Tennant Company | Sweeper with dual seal filter |
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 |
US6735814B2 (en) | 2000-10-05 | 2004-05-18 | Mister Services, Inc. | Apparatus for cleaning hard-to-reach areas |
US7571511B2 (en) | 2002-01-03 | 2009-08-11 | Irobot Corporation | Autonomous floor-cleaning robot |
US6690134B1 (en) | 2001-01-24 | 2004-02-10 | Irobot Corporation | Method and system for robot localization and confinement |
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 |
US7332890B2 (en) | 2004-01-21 | 2008-02-19 | Irobot Corporation | Autonomous robot auto-docking and energy management systems and methods |
DE112005000738T5 (de) | 2004-03-29 | 2007-04-26 | Evolution Robotics, Inc., Pasadena | Verfahren und Vorrichtung zur Positionsbestimmung unter Verwendung von reflektierten Lichtquellen |
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 |
US7389156B2 (en) | 2005-02-18 | 2008-06-17 | Irobot Corporation | Autonomous surface cleaning robot for wet and dry cleaning |
DE602006014364D1 (de) | 2005-02-18 | 2010-07-01 | Irobot Corp | Autonomer oberflächenreinigungsroboter für nass- und trockenreinigung |
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 |
US7500284B2 (en) * | 2005-02-24 | 2009-03-10 | Pacific Omega Pack Enterprises Ltd. | Turf sweeper and debris removal machine |
US8930023B2 (en) | 2009-11-06 | 2015-01-06 | Irobot Corporation | Localization by learning of wave-signal distributions |
ES2706729T3 (es) | 2005-12-02 | 2019-04-01 | Irobot Corp | Sistema de robot |
EP2466411B1 (de) | 2005-12-02 | 2018-10-17 | iRobot Corporation | Robotersystem |
EP2816434A3 (de) | 2005-12-02 | 2015-01-28 | iRobot Corporation | Roboter mit autonomem Wirkungsbereich |
US7441298B2 (en) | 2005-12-02 | 2008-10-28 | Irobot Corporation | Coverage robot mobility |
ATE442619T1 (de) | 2005-12-02 | 2009-09-15 | Irobot Corp | Modularer roboter |
EP3404505B1 (de) | 2006-03-17 | 2023-12-06 | iRobot Corporation | Rasenpflegeroboter |
US20090044370A1 (en) | 2006-05-19 | 2009-02-19 | Irobot Corporation | Removing debris from cleaning robots |
US8417383B2 (en) | 2006-05-31 | 2013-04-09 | Irobot Corporation | Detecting robot stasis |
US8230540B1 (en) | 2007-04-24 | 2012-07-31 | Nelson Marc O | Cordless sweeper |
KR101529848B1 (ko) | 2007-05-09 | 2015-06-17 | 아이로보트 코퍼레이션 | 표면 처리 로봇 |
DE102007025763B3 (de) * | 2007-05-23 | 2009-01-22 | Alfred Kärcher Gmbh & Co. Kg | Kehrsaugmaschine |
JP5647269B2 (ja) | 2010-02-16 | 2014-12-24 | アイロボット コーポレイション | 掃除機ブラシ |
WO2015153109A1 (en) | 2014-03-31 | 2015-10-08 | Irobot Corporation | Autonomous mobile robot |
US9516806B2 (en) | 2014-10-10 | 2016-12-13 | Irobot Corporation | Robotic lawn mowing boundary determination |
US9510505B2 (en) | 2014-10-10 | 2016-12-06 | Irobot Corporation | Autonomous robot localization |
US9420741B2 (en) | 2014-12-15 | 2016-08-23 | Irobot Corporation | Robot lawnmower mapping |
US9538702B2 (en) | 2014-12-22 | 2017-01-10 | Irobot Corporation | Robotic mowing of separated lawn areas |
US9848750B1 (en) | 2015-06-30 | 2017-12-26 | Eric Watkins | Manually-operated floor sweeper |
US11115798B2 (en) | 2015-07-23 | 2021-09-07 | Irobot Corporation | Pairing a beacon with a mobile robot |
US10021830B2 (en) | 2016-02-02 | 2018-07-17 | Irobot Corporation | Blade assembly for a grass cutting mobile robot |
US10459063B2 (en) | 2016-02-16 | 2019-10-29 | Irobot Corporation | Ranging and angle of arrival antenna system for a mobile robot |
CN107119614A (zh) * | 2017-06-29 | 2017-09-01 | 合肥川达信息科技有限责任公司 | 一种落叶收集装置 |
WO2019013989A1 (en) | 2017-07-14 | 2019-01-17 | Irobot Corporation | BLADE ASSEMBLY FOR MOBILE GRASS CUTTING ROBOT |
DE102020109656A1 (de) * | 2020-04-07 | 2021-10-07 | Alfred Kärcher SE & Co. KG | Filtereinheit für eine Reinigungsmaschine, Boden-Reinigungsmaschine und Verfahren zum Betreiben einer Boden-Reinigungsmaschine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2702377A (en) * | 1948-10-01 | 1955-02-15 | Vossloh Werke Gmbh | Holder with retaining means for electrical discharge tubes having pin contacts on their bases |
US2784440A (en) * | 1955-05-26 | 1957-03-12 | Wayne Manufacturing Co | Industrial sweeping machines |
US2972159A (en) * | 1956-06-18 | 1961-02-21 | Tennant Co G H | Power sweeper |
US3189931A (en) * | 1961-09-13 | 1965-06-22 | Tennant Co G H | Power sweeper improvements |
US3879789A (en) * | 1970-09-15 | 1975-04-29 | Tennant Co | Scrubbing machine |
US3813725A (en) * | 1972-08-17 | 1974-06-04 | Atwater Strong Co Inc | Vacuum cleaner construction |
US3942215A (en) * | 1972-11-13 | 1976-03-09 | Olds James O | Floor maintenance machine |
US4327455A (en) * | 1980-12-04 | 1982-05-04 | The Scott & Fetzer Company | Surface cleaning machine with hopper dumping mechanism |
US4580313A (en) * | 1983-09-12 | 1986-04-08 | Tennant Company | Walk behind floor maintenance machine |
-
1987
- 1987-12-16 DE DE8787118653T patent/DE3779649D1/de not_active Expired - Lifetime
- 1987-12-16 EP EP87118653A patent/EP0321592B1/de not_active Expired - Lifetime
-
1988
- 1988-12-15 US US07/285,042 patent/US4974283A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0321592B1 (de) | 1992-06-03 |
US4974283A (en) | 1990-12-04 |
EP0321592A1 (de) | 1989-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: HAKO-WERKE GMBH, 23843 BAD OLDESLOE, DE |
|
8339 | Ceased/non-payment of the annual fee |