ATE448906T1 - MOVABLE FLOOR GRINDING MACHINE - Google Patents

MOVABLE FLOOR GRINDING MACHINE

Info

Publication number
ATE448906T1
ATE448906T1 AT02780980T AT02780980T ATE448906T1 AT E448906 T1 ATE448906 T1 AT E448906T1 AT 02780980 T AT02780980 T AT 02780980T AT 02780980 T AT02780980 T AT 02780980T AT E448906 T1 ATE448906 T1 AT E448906T1
Authority
AT
Austria
Prior art keywords
grinding
vehicle
polishing tool
bulk part
levelling
Prior art date
Application number
AT02780980T
Other languages
German (de)
Inventor
Hans Voet
Original Assignee
Alphaplan Internat
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 Alphaplan Internat filed Critical Alphaplan Internat
Application granted granted Critical
Publication of ATE448906T1 publication Critical patent/ATE448906T1/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Road Repair (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

The present invention relates to a mobile floor levelling vehicle (1) for levelling an undulating floor surface, whereby the floor levelling vehicle comprises a vehicle body (2) with a front side (20), a back side (21 ), a left side (23) and a right side (24); frontside and backside (12, 13) displacement means for moving the vehicle (1); at least one grinding or polishing tool (3) supported by the vehicle body (2), whereby the at least one grinding or polishing tool (3) comprises a driving (5) for rotating the grinding or polishing tool in a direction substantially parallel to the floor surface. The floor levelling vehicle (1) further comprises bulk part removing means (4) for removing at least a bulk part of the undulation, whereby the bulk part removing means (4) are positioned at a position in front of the at least one grinding or polishing tool (3) in longitudinal direction of the levelling vehicle (1 ), whereby the bulk part removing means (4) extend in transversal direction of the vehicle body (2) and are provided to work the undulations in height direction thereof and to break down and remove at least a bulk part of the undulations, and whereby the at least one grinding or polishing tool (3) is provided for smoothening a surface area part after it has been worked by the bulk part removing means (4).
AT02780980T 2002-10-04 2002-10-04 MOVABLE FLOOR GRINDING MACHINE ATE448906T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/BE2002/000153 WO2004030862A1 (en) 2002-10-04 2002-10-04 Device for egalising floors

Publications (1)

Publication Number Publication Date
ATE448906T1 true ATE448906T1 (en) 2009-12-15

Family

ID=32046419

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02780980T ATE448906T1 (en) 2002-10-04 2002-10-04 MOVABLE FLOOR GRINDING MACHINE

Country Status (5)

Country Link
EP (1) EP1549462B1 (en)
AT (1) ATE448906T1 (en)
AU (1) AU2002349187A1 (en)
DE (1) DE60234478D1 (en)
WO (1) WO2004030862A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2080586A1 (en) * 2008-01-17 2009-07-22 Alphaplan International Floor levelling vehicle
DE202013103503U1 (en) 2012-02-15 2013-08-28 Floor Master Bvba System for reducing the rolling and pitching of a moving vehicle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409330A (en) * 1966-08-24 1968-11-05 Concut Inc Tandem pavement surfacing machine
GB9016897D0 (en) * 1990-08-01 1990-09-12 Beckett James L A mobile floor grinding machine

Also Published As

Publication number Publication date
WO2004030862A1 (en) 2004-04-15
AU2002349187A1 (en) 2004-04-23
EP1549462A1 (en) 2005-07-06
EP1549462B1 (en) 2009-11-18
DE60234478D1 (en) 2009-12-31

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties