GB9016897D0 - A mobile floor grinding machine - Google Patents

A mobile floor grinding machine

Info

Publication number
GB9016897D0
GB9016897D0 GB909016897A GB9016897A GB9016897D0 GB 9016897 D0 GB9016897 D0 GB 9016897D0 GB 909016897 A GB909016897 A GB 909016897A GB 9016897 A GB9016897 A GB 9016897A GB 9016897 D0 GB9016897 D0 GB 9016897D0
Authority
GB
United Kingdom
Prior art keywords
floor
grinding
heads
vehicle
laser beam
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.)
Pending
Application number
GB909016897A
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.)
BECKETT JAMES L
Original Assignee
BECKETT JAMES L
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 BECKETT JAMES L filed Critical BECKETT JAMES L
Priority to GB909016897A priority Critical patent/GB9016897D0/en
Publication of GB9016897D0 publication Critical patent/GB9016897D0/en
Priority to AT91914154T priority patent/ATE136485T1/en
Priority to CA002088512A priority patent/CA2088512C/en
Priority to AU83114/91A priority patent/AU662488B2/en
Priority to EP91914154A priority patent/EP0541657B1/en
Priority to DE69118698T priority patent/DE69118698T2/en
Priority to PCT/GB1991/001317 priority patent/WO1992002334A1/en
Priority to GB9303545A priority patent/GB2263426B/en
Priority to US08/507,716 priority patent/US5643047A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B24B7/186—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like with disc-type tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/12—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving optical means

Abstract

A mobile floor grinding vehicle for grinding a floor to a predetermined level and provided with one or more grinding heads which can be continuously adjusted as the vehicle is moved over a floor to maintain the grinding surface of the heads at a fixed position corresponding to the contour to be ground in the floor. Positional control of the heads is effected either by a laser beam from a laser source positioned remote from the vehicle and providing a datum level against which the operative position of the grinding heads is continuously monitored and adjusted using laser beam responsive sensors or by means of signals generated by an on-board computer which vary in accordance with the initial contours of the floor measured against its desired contours and pre-programmed into the computer.
GB909016897A 1990-08-01 1990-08-01 A mobile floor grinding machine Pending GB9016897D0 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB909016897A GB9016897D0 (en) 1990-08-01 1990-08-01 A mobile floor grinding machine
AT91914154T ATE136485T1 (en) 1990-08-01 1991-08-01 MOVABLE FLOOR GRINDING MACHINE
CA002088512A CA2088512C (en) 1990-08-01 1991-08-01 A mobile floor grinding vehicle
AU83114/91A AU662488B2 (en) 1990-08-01 1991-08-01 A mobile floor grinding vehicle
EP91914154A EP0541657B1 (en) 1990-08-01 1991-08-01 A mobile floor grinding vehicle
DE69118698T DE69118698T2 (en) 1990-08-01 1991-08-01 TRAVELABLE FLOOR GRINDING MACHINE
PCT/GB1991/001317 WO1992002334A1 (en) 1990-08-01 1991-08-01 A mobile floor grinding vehicle
GB9303545A GB2263426B (en) 1990-08-01 1993-02-22 A mobile floor grinding vehicle
US08/507,716 US5643047A (en) 1990-08-01 1995-07-26 Mobile floor grinding vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909016897A GB9016897D0 (en) 1990-08-01 1990-08-01 A mobile floor grinding machine

Publications (1)

Publication Number Publication Date
GB9016897D0 true GB9016897D0 (en) 1990-09-12

Family

ID=10680003

Family Applications (2)

Application Number Title Priority Date Filing Date
GB909016897A Pending GB9016897D0 (en) 1990-08-01 1990-08-01 A mobile floor grinding machine
GB9303545A Expired - Fee Related GB2263426B (en) 1990-08-01 1993-02-22 A mobile floor grinding vehicle

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9303545A Expired - Fee Related GB2263426B (en) 1990-08-01 1993-02-22 A mobile floor grinding vehicle

Country Status (7)

Country Link
EP (1) EP0541657B1 (en)
AT (1) ATE136485T1 (en)
AU (1) AU662488B2 (en)
CA (1) CA2088512C (en)
DE (1) DE69118698T2 (en)
GB (2) GB9016897D0 (en)
WO (1) WO1992002334A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106271931A (en) * 2016-08-19 2017-01-04 吴刚 The processing unit (plant) that a kind of plate surface processes

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5533790A (en) * 1991-10-22 1996-07-09 Raymond F. Weiland Floor milling machines
SE502072C2 (en) * 1993-11-16 1995-07-31 Byggrobotik I Goeteborg Ab Device for the operation and control of work vehicles
KR20020035421A (en) * 2000-11-04 2002-05-11 신현갑 Method of making water in oil emulsion explosives
SE525499C2 (en) * 2002-03-12 2005-03-01 Htc Sweden Ab Device on a mobile machine for grinding floor surfaces
EP1549462B1 (en) * 2002-10-04 2009-11-18 Alphaplan International Device for levelling floors
KR20060126771A (en) 2004-02-13 2006-12-08 에이치티씨 스웨덴 에이비 Floor processing machine
US7435160B2 (en) 2006-03-10 2008-10-14 Marrs Iii Glenn L Automated floor sander
CN108098534A (en) * 2017-12-12 2018-06-01 上海永玺环境科技有限公司 A kind of cutting, grinding, polishing all-in-one machine
CN108818299B (en) * 2018-06-06 2023-08-18 太仓鉴崧实业有限公司 Cross-running millstone structure and working method thereof
CN109434590A (en) * 2018-12-24 2019-03-08 福建兴翼机械有限公司 Drive type floor grinding mill and its operating method
CN111745486B (en) * 2020-06-02 2022-02-18 上海建工四建集团有限公司 Construction method for accurately controlling wall surface polishing depth
AU2021403139A1 (en) * 2020-12-18 2023-06-22 Husqvarna Ab Concrete surface mapping robots, systems, and methods for processing concrete surfaces
SE2051496A1 (en) * 2020-12-18 2022-06-19 Husqvarna Ab Concrete surface processing machines, systems, and methods for processing concrete surfaces
DE202023106236U1 (en) 2023-10-27 2023-12-13 HD Kottmeyer Beteiligungs-GmbH & Co. KG Mobile floor grinding machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1243288A (en) * 1969-02-03 1971-08-18 Steel Co Of Wales Ltd Concrete grinding machine
GB1397094A (en) * 1971-09-01 1975-06-11 Siemens Ag Laser devices
FR2270380A1 (en) * 1974-05-09 1975-12-05 Stime Self-levelling levelling machine - has rotating laser beam sweeping to detectors controlling blade levelling jacks
EP0090098B1 (en) * 1982-03-31 1985-12-27 Les Fils D'auguste Scheuchzer S.A. Control device for a railway track construction or maintenance machine
FI71508C (en) * 1985-10-10 1987-01-19 Rautio Maire ANORDNING FOER SLIPNING AV TORKSYLINDERN HOS EN PAPPERSMASKIN.
GB8818478D0 (en) * 1988-08-03 1988-09-07 B A Power Tool Ltd Grinding machine
CA1319513C (en) * 1989-01-11 1993-06-29 Darwin H. Isdahl Apparatus and method for measuring and maintaining the profile of a railroad track rail

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106271931A (en) * 2016-08-19 2017-01-04 吴刚 The processing unit (plant) that a kind of plate surface processes
CN106271931B (en) * 2016-08-19 2018-10-26 钱望雁 A kind of processing unit (plant) of plate surface processing

Also Published As

Publication number Publication date
GB2263426B (en) 1994-06-08
AU8311491A (en) 1992-03-02
AU662488B2 (en) 1995-09-07
GB9303545D0 (en) 1993-04-28
GB2263426A (en) 1993-07-28
EP0541657B1 (en) 1996-04-10
WO1992002334A1 (en) 1992-02-20
DE69118698D1 (en) 1996-05-15
EP0541657A1 (en) 1993-05-19
ATE136485T1 (en) 1996-04-15
CA2088512A1 (en) 1992-02-02
CA2088512C (en) 2001-02-13
DE69118698T2 (en) 1996-11-28

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