ES2091054T3 - GRINDING DEVICE FOR THE MODIFICATION OF CONCRETE OR NATURAL STONE SURFACES. - Google Patents

GRINDING DEVICE FOR THE MODIFICATION OF CONCRETE OR NATURAL STONE SURFACES.

Info

Publication number
ES2091054T3
ES2091054T3 ES94103033T ES94103033T ES2091054T3 ES 2091054 T3 ES2091054 T3 ES 2091054T3 ES 94103033 T ES94103033 T ES 94103033T ES 94103033 T ES94103033 T ES 94103033T ES 2091054 T3 ES2091054 T3 ES 2091054T3
Authority
ES
Spain
Prior art keywords
concrete
natural stone
modification
grinding device
stone surfaces
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
Application number
ES94103033T
Other languages
Spanish (es)
Inventor
Dieter Kraus
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.)
ANK RAINER
Original Assignee
ANK RAINER
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6482192&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2091054(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ANK RAINER filed Critical ANK RAINER
Application granted granted Critical
Publication of ES2091054T3 publication Critical patent/ES2091054T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/16—Bushings; Mountings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

LA INVENCION SE REFIERE A UN APARATO PULIDOR EN PARTICULAR PARA TRABAJAR SOBRE HORMIGON Y PIEDRA NATURAL, CON UN ANILLO DE FRESADO PROVISTO CON CUERPOS PULIDORES. SE RECOMIENDA QUE LOS CUERPOS (2) PULIDORES ESTEN SUJETOS EN LA DIRECCION AXIAL SOBRE LOS CABEZALES DE LOS TORNILLO (3) RIGIDOS Y QUE LOS TORNILLOS (3) EN DIRECCION AXIAL ESTEN ROSCADOS EN EL ANILLO (1) DE FRESADO Y SEAN ACCESIBLES A PARTIR DEL LADO DEL CUERPO PULIDOR.THE INVENTION REFERS TO A PARTICULAR POLISHING APPARATUS FOR WORKING ON CONCRETE AND NATURAL STONE, WITH A MILLING RING PROVIDED WITH POLISHING BODIES. IT IS RECOMMENDED THAT THE POLISHING BODIES (2) BE SECURED IN THE AXIAL DIRECTION ON THE RIGID SCREW HEADS (3) AND THAT THE SCREWS (3) IN THE AXIAL DIRECTION BE THREADED IN THE MILLING RING (1) AND BE ACCESSIBLE TO START ON THE SIDE OF THE POLISHING BODY.

ES94103033T 1993-03-08 1994-03-01 GRINDING DEVICE FOR THE MODIFICATION OF CONCRETE OR NATURAL STONE SURFACES. Expired - Lifetime ES2091054T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4307189A DE4307189A1 (en) 1993-03-08 1993-03-08 Grinding machine, in particular for the surface treatment of concrete and natural stones

Publications (1)

Publication Number Publication Date
ES2091054T3 true ES2091054T3 (en) 1996-10-16

Family

ID=6482192

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94103033T Expired - Lifetime ES2091054T3 (en) 1993-03-08 1994-03-01 GRINDING DEVICE FOR THE MODIFICATION OF CONCRETE OR NATURAL STONE SURFACES.

Country Status (3)

Country Link
EP (1) EP0614726B1 (en)
DE (2) DE4307189A1 (en)
ES (1) ES2091054T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19529841A1 (en) * 1995-08-12 1997-02-13 Krebs & Riedel Schleifscheiben Grinding tool for processing natural and artificial stones
GB2334469B (en) * 1998-02-21 2002-12-24 Merit Abrasives Europ Ltd Surface treatment disc
DE10235176A1 (en) * 2002-08-01 2004-03-04 Elargo Engineering Gmbh Grinding machine for grinding natural and artificial stone has grinding segments in form of grinding cylinders with axes perpendicular to base surface
EP1955809A1 (en) * 2007-02-12 2008-08-13 HTC Sweden AB Tool for machining stone or concrete floors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE327954C (en) * 1919-03-06 1920-10-23 Carl Krug Dipl Ing Grinding wheel made of interchangeably arranged on a support wheel, protruding from its plane
US2442129A (en) * 1945-08-06 1948-05-25 Norton Co Diamond grinding wheel construction
US2867063A (en) * 1956-02-28 1959-01-06 Super Cut Multiple grinding wheel
DE6601956U (en) * 1966-11-24 1969-04-24 Fritz Graupner Spezialmaschine SURFACE GRINDING MACHINE F. ASBESTOS CEMENT.
US3464166A (en) * 1967-05-23 1969-09-02 Ferro Corp Polishing plate
DE2230963A1 (en) * 1972-06-24 1974-01-10 Koenig & Co Werkzeugfabrik Kar ELASTIC GRINDING DISC
IT990710B (en) * 1973-06-27 1975-07-10 Abrasivi Mapelli MECHANICAL ATTACHMENT WITH LOCKING DEVICE TO FIX THE ABRASIVE WHEELS TO POLISHING MACHINES
DE7902959U1 (en) * 1979-02-03 1982-09-09 Löffler Maschinenbau GmbH, 8831 Langenaltheim GRINDING HEAD
SU1066792A1 (en) * 1981-10-08 1984-01-15 Всесоюзный научно-исследовательский и конструкторско-технологический институт природных алмазов и инструмента Made-up abrasive face-working wheel

Also Published As

Publication number Publication date
DE59400116D1 (en) 1996-03-28
EP0614726B1 (en) 1996-02-14
EP0614726A3 (en) 1994-11-30
EP0614726A2 (en) 1994-09-14
DE4307189A1 (en) 1994-09-15

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