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GB1403860A - Automatic treatment of a bounded area - Google Patents

Automatic treatment of a bounded area

Info

Publication number
GB1403860A
GB1403860A GB2811373A GB2811373A GB1403860A GB 1403860 A GB1403860 A GB 1403860A GB 2811373 A GB2811373 A GB 2811373A GB 2811373 A GB2811373 A GB 2811373A GB 1403860 A GB1403860 A GB 1403860A
Authority
GB
United Kingdom
Prior art keywords
polisher
driven
motor
june
wheels
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
Application number
GB2811373A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB1403860A publication Critical patent/GB1403860A/en
Expired legal-status Critical Current

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
    • A47L11/40—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
    • A47L11/4011—Regulation of the cleaning machine by electric means; Control systems and remote control systems therefor
    • 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
    • A47L11/4061—Steering means; Means for avoiding obstacles; Details related to the place where the driver is accommodated
    • 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
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
    • A47L2201/04—Automatic control of the travelling movement; Automatic obstacle detection

Landscapes

  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Guiding Agricultural Machines (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

1403860 Floor polishing machines F SCHOPPE 13 June 1973 [13 June 1972] 28113/73 Heading A4F [Also in Divisions B7 G3 and G4] An automatically controlled floor polisher has five polishing brushes 4 driven by motor 5 directly connected to the central brush and connected to the others through a belt drive. Adjacent polishing brushes are driven in opposite directions. The polisher is driven by wheels 8 whose direction can be altered to steer the polisher by chain 13 which is moved by a motor 22, Fig.1 (not shown). The wheels are driven by a chain 21 from a motor (10). The outside frame of the polisher is provided with a resilient shield 26 which operates contacts 27 when it hits an obstacle. In operation the polisher is controlled by programs (see Division G3) to map the area which is to be treated by running to a boundary wall and progressing around this boundary. The positioned information contained is stored in a memory as is the information of the areas treated. When it has completed the treatment the memory is scanned to see if any section of the total area remains untreated and the machine subsequently treats this remaining section.
GB2811373A 1972-06-13 1973-06-13 Automatic treatment of a bounded area Expired GB1403860A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722228778 DE2228778A1 (en) 1972-06-13 1972-06-13 METHOD AND DEVICE FOR INDEPENDENT MACHINING OF A LIMITED AREA

Publications (1)

Publication Number Publication Date
GB1403860A true GB1403860A (en) 1975-08-28

Family

ID=5847644

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2811373A Expired GB1403860A (en) 1972-06-13 1973-06-13 Automatic treatment of a bounded area

Country Status (6)

Country Link
JP (1) JPS4949088A (en)
CH (1) CH568615A5 (en)
DE (1) DE2228778A1 (en)
FR (1) FR2188863A5 (en)
GB (1) GB1403860A (en)
NL (1) NL7307785A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124798A (en) * 1982-07-13 1984-02-22 Kubota Ltd Automatic running work vehicle
US4465155A (en) * 1981-06-17 1984-08-14 Collins Marshall S Automated operatorless vehicles
GB2149372A (en) * 1983-11-09 1985-06-12 Gec Avionics System for producing angular displacement
GB2278937A (en) * 1993-06-08 1994-12-14 Samsung Electronics Co Ltd Robot vacuum cleaner
DE19520532A1 (en) * 1994-06-06 1996-01-25 Electrolux Ab Improved method for locating master transmitters for self-propelled devices
US5867800A (en) * 1994-03-29 1999-02-02 Aktiebolaget Electrolux Method and device for sensing of obstacles for an autonomous device
EP2574265B1 (en) 2007-05-09 2015-10-14 iRobot Corporation Compact autonomous coverage robot
CN111214179A (en) * 2018-11-23 2020-06-02 北京奇虎科技有限公司 Method and device for determining cleanable area, electronic equipment and readable storage medium
CN111360672A (en) * 2020-04-29 2020-07-03 东莞市德丰自动化科技有限公司 Polishing machine
US10874275B2 (en) 2017-09-07 2020-12-29 Sharkninja Operating Llc Robotic cleaner
CN113474127A (en) * 2019-02-25 2021-10-01 库卡德国有限公司 Autonomous vehicle with sensor device
US11202542B2 (en) 2017-05-25 2021-12-21 Sharkninja Operating Llc Robotic cleaner with dual cleaning rollers

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2653359A1 (en) * 1989-10-19 1991-04-26 Protee APPARATUS FOR CLEANING A SURFACE, METHOD FOR CLEANING USING SAME, AND APPLICATION OF THIS METHOD FOR CLEANING THE FLOOR OF A PUBLIC TRANSPORT VEHICLE.

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4465155A (en) * 1981-06-17 1984-08-14 Collins Marshall S Automated operatorless vehicles
GB2124798A (en) * 1982-07-13 1984-02-22 Kubota Ltd Automatic running work vehicle
GB2149372A (en) * 1983-11-09 1985-06-12 Gec Avionics System for producing angular displacement
GB2278937B (en) * 1993-06-08 1998-01-14 Samsung Electronics Co Ltd Robot cleaner
GB2278937A (en) * 1993-06-08 1994-12-14 Samsung Electronics Co Ltd Robot vacuum cleaner
US5867800A (en) * 1994-03-29 1999-02-02 Aktiebolaget Electrolux Method and device for sensing of obstacles for an autonomous device
DE19520532A1 (en) * 1994-06-06 1996-01-25 Electrolux Ab Improved method for locating master transmitters for self-propelled devices
DE19520532C2 (en) * 1994-06-06 1998-05-07 Electrolux Ab Method for quickly measuring the direction from an autonomous device to a transponder and self-driving autonomous device ####
US5682313A (en) * 1994-06-06 1997-10-28 Aktiebolaget Electrolux Method for localization of beacons for an autonomous device
EP2574265B1 (en) 2007-05-09 2015-10-14 iRobot Corporation Compact autonomous coverage robot
US9480381B2 (en) 2007-05-09 2016-11-01 Irobot Corporation Compact autonomous coverage robot
US10070764B2 (en) 2007-05-09 2018-09-11 Irobot Corporation Compact autonomous coverage robot
US11202542B2 (en) 2017-05-25 2021-12-21 Sharkninja Operating Llc Robotic cleaner with dual cleaning rollers
US11839346B2 (en) 2017-05-25 2023-12-12 Sharkninja Operating Llc Robotic cleaner with dual cleaning rollers
US10874275B2 (en) 2017-09-07 2020-12-29 Sharkninja Operating Llc Robotic cleaner
US12004706B2 (en) 2017-09-07 2024-06-11 Sharkninja Operating Llc Robotic cleaner
CN111214179A (en) * 2018-11-23 2020-06-02 北京奇虎科技有限公司 Method and device for determining cleanable area, electronic equipment and readable storage medium
CN113474127A (en) * 2019-02-25 2021-10-01 库卡德国有限公司 Autonomous vehicle with sensor device
CN111360672A (en) * 2020-04-29 2020-07-03 东莞市德丰自动化科技有限公司 Polishing machine

Also Published As

Publication number Publication date
JPS4949088A (en) 1974-05-13
FR2188863A5 (en) 1974-01-18
DE2228778A1 (en) 1974-01-03
CH568615A5 (en) 1975-10-31
NL7307785A (en) 1973-12-17

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees