ES2180450A1 - Laser treatment method of the surface of granite slabs or similar - Google Patents

Laser treatment method of the surface of granite slabs or similar

Info

Publication number
ES2180450A1
ES2180450A1 ES200101590A ES200101590A ES2180450A1 ES 2180450 A1 ES2180450 A1 ES 2180450A1 ES 200101590 A ES200101590 A ES 200101590A ES 200101590 A ES200101590 A ES 200101590A ES 2180450 A1 ES2180450 A1 ES 2180450A1
Authority
ES
Spain
Prior art keywords
granite
granite slabs
slabs
bushhammering
similar
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.)
Granted
Application number
ES200101590A
Other languages
Spanish (es)
Other versions
ES2180450B1 (en
Inventor
Saracho Juan Maria Pou
Costas Ramon Francisco Soto
Rodriguez Fernando Lusquinos
Sisahmed-Larosi Mo Biutinguiza
Martinez Felix Quintero
Perez-Martinez
Mariano Jesus Perez-Amor
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.)
Digafer S A
Universidade de Vigo
Original Assignee
Digafer S A
Universidade de Vigo
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 Digafer S A, Universidade de Vigo filed Critical Digafer S A
Priority to ES200101590A priority Critical patent/ES2180450B1/en
Priority to EP20020380152 priority patent/EP1273410B1/en
Priority to PT02380152T priority patent/PT1273410E/en
Publication of ES2180450A1 publication Critical patent/ES2180450A1/en
Application granted granted Critical
Publication of ES2180450B1 publication Critical patent/ES2180450B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
    • B28D1/221—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising by thermic methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/006—Artificial ageing of stones; Providing stones with an antique appearance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Floor Finish (AREA)

Abstract

The method is conceived for superficially treating granite slabs or pieces, being based on a laser beam irradiation for obtaining a rough or bushhammered surface of the granite slab. The method is flexible in its application, permitting obtaining different types of surfacings on the same granite piece without needing to change the equipment or tool, it only being necessary to modify the processing parameters. The method involves a significant improvement compared to the traditional methods, such as the mechanical bushhammering, considerably reducing the noise produced by the process and the treatment or bushhammering of thinner granite slabs being possible. The granite slabs treated by means of the method can be used in both sidings of buildings and in pavements, and as a decorative piece in general.
ES200101590A 2001-07-06 2001-07-06 LASER TREATMENT METHOD OF THE SURFACE OF GRANITE OR SIMILAR PLATES. Expired - Fee Related ES2180450B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES200101590A ES2180450B1 (en) 2001-07-06 2001-07-06 LASER TREATMENT METHOD OF THE SURFACE OF GRANITE OR SIMILAR PLATES.
EP20020380152 EP1273410B1 (en) 2001-07-06 2002-07-05 Laser treatment method of the surface of granite slabs or similar
PT02380152T PT1273410E (en) 2001-07-06 2002-07-05 Laser treatment method of the surface of granite slabs or similar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200101590A ES2180450B1 (en) 2001-07-06 2001-07-06 LASER TREATMENT METHOD OF THE SURFACE OF GRANITE OR SIMILAR PLATES.

Publications (2)

Publication Number Publication Date
ES2180450A1 true ES2180450A1 (en) 2003-02-01
ES2180450B1 ES2180450B1 (en) 2004-10-16

Family

ID=8498330

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200101590A Expired - Fee Related ES2180450B1 (en) 2001-07-06 2001-07-06 LASER TREATMENT METHOD OF THE SURFACE OF GRANITE OR SIMILAR PLATES.

Country Status (3)

Country Link
EP (1) EP1273410B1 (en)
ES (1) ES2180450B1 (en)
PT (1) PT1273410E (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2920108B1 (en) * 2007-08-21 2011-06-17 Pierart Sas METHOD FOR PRODUCING STONE ORNAMENT AND FLOORED AND BRUSHED STONE ORNAMENT

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH656348A5 (en) * 1981-04-29 1986-06-30 Fritz Brunnhoefer Method of producing a writing stroke or emblem on a pressure-sensitive adhesive film, and pressure-sensitive adhesive film produced by the method
FR2589780A1 (en) * 1985-11-08 1987-05-15 Ouest Tolerie Process for cutting ceramics, and cut ceramics thus obtained, and their assemblies
EP0536625A1 (en) * 1991-10-10 1993-04-14 LCTec Laser- und Computertechnik GmbH Laser structuring method of surface workpieces
GB2296788A (en) * 1995-11-28 1996-07-10 Stonemate Ltd Method and apparatus for image transfer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1916430A (en) * 1931-05-21 1933-07-04 Larue Emile Water pressure cleaner
US2781754A (en) * 1955-12-19 1957-02-19 Union Carbide & Carbon Corp Thermal texturing of rock
JPH0692754A (en) * 1992-09-10 1994-04-05 Taisei Corp Treating method for surface ruggedness of granite
DE19518270C1 (en) * 1995-05-18 1996-08-22 Fraunhofer Ges Forschung Non-slip polished floor covering
DE19715937C1 (en) * 1997-04-16 1998-11-05 Fraunhofer Ges Forschung Process for the production of non-slip floor coverings
ES2142268B1 (en) * 1998-02-19 2000-11-16 Univ Vigo SLATE PROCESSING THROUGH LASER.
DE19843498A1 (en) * 1998-09-22 2000-03-30 Thomas Sievers Surface-treated mineral materials and processes for their manufacture

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH656348A5 (en) * 1981-04-29 1986-06-30 Fritz Brunnhoefer Method of producing a writing stroke or emblem on a pressure-sensitive adhesive film, and pressure-sensitive adhesive film produced by the method
FR2589780A1 (en) * 1985-11-08 1987-05-15 Ouest Tolerie Process for cutting ceramics, and cut ceramics thus obtained, and their assemblies
EP0536625A1 (en) * 1991-10-10 1993-04-14 LCTec Laser- und Computertechnik GmbH Laser structuring method of surface workpieces
GB2296788A (en) * 1995-11-28 1996-07-10 Stonemate Ltd Method and apparatus for image transfer

Also Published As

Publication number Publication date
EP1273410A1 (en) 2003-01-08
EP1273410B1 (en) 2013-01-23
ES2180450B1 (en) 2004-10-16
PT1273410E (en) 2013-04-26

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