ATE195500T1 - Verfahren zum faerben von steinstuecken mittels laserstrahlen - Google Patents

Verfahren zum faerben von steinstuecken mittels laserstrahlen

Info

Publication number
ATE195500T1
ATE195500T1 AT94930372T AT94930372T ATE195500T1 AT E195500 T1 ATE195500 T1 AT E195500T1 AT 94930372 T AT94930372 T AT 94930372T AT 94930372 T AT94930372 T AT 94930372T AT E195500 T1 ATE195500 T1 AT E195500T1
Authority
AT
Austria
Prior art keywords
rock
colour
piece
laser beams
stone pieces
Prior art date
Application number
AT94930372T
Other languages
English (en)
Inventor
Santos Simoes Fernando Ant Dos
Coelho Joao Miguel Pinto
Fernandes Rabaca Jose Marques
Original Assignee
Santos Simoes Fernando Ant Dos
Coelho Joao Miguel Pinto
Fernandes Rabaca Jose Marques
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 Santos Simoes Fernando Ant Dos, Coelho Joao Miguel Pinto, Fernandes Rabaca Jose Marques filed Critical Santos Simoes Fernando Ant Dos
Application granted granted Critical
Publication of ATE195500T1 publication Critical patent/ATE195500T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/06—Natural ornaments; Imitations thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/0036—Laser treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laser Beam Processing (AREA)
  • Disintegrating Or Milling (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Glass Compositions (AREA)
AT94930372T 1994-10-25 1994-10-25 Verfahren zum faerben von steinstuecken mittels laserstrahlen ATE195500T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR9408421A BR9408421A (pt) 1994-10-25 1994-10-25 Método para colorir peças de rocha por raios laser
PCT/PT1994/000011 WO1996012684A1 (en) 1994-10-25 1994-10-25 Method for colouring pieces of rock by laser rays

Publications (1)

Publication Number Publication Date
ATE195500T1 true ATE195500T1 (de) 2000-09-15

Family

ID=25664643

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94930372T ATE195500T1 (de) 1994-10-25 1994-10-25 Verfahren zum faerben von steinstuecken mittels laserstrahlen

Country Status (8)

Country Link
EP (1) EP0735989B1 (de)
JP (1) JPH09507468A (de)
AT (1) ATE195500T1 (de)
AU (1) AU693485B2 (de)
BR (1) BR9408421A (de)
DE (1) DE69425586T2 (de)
ES (1) ES2152333T3 (de)
WO (1) WO1996012684A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1600305A3 (de) * 2004-05-24 2009-06-17 Gerhard Woerner Verfahren zum Herstellen von Figuren aus Stein oder einem harten Material
DE102009006342A1 (de) 2009-01-27 2010-07-29 Hoyer, Manfred Gefärbte Steine und Verfahren zur Herstellung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1175723A1 (ru) * 1984-03-11 1985-08-30 Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт По Проблемам Добычи,Транспорта И Переработки Минерального Сырья В Промышленности Строительных Материалов Способ облагораживани изделий из природного камн
JP3165965B2 (ja) * 1990-11-26 2001-05-14 大成建設株式会社 レーザ照射による無機材料の表面改質方法
JPH04240170A (ja) * 1991-01-21 1992-08-27 Toda Constr Co Ltd 建築化粧用天然大理石の赤黄色変除去方法
JPH04270685A (ja) * 1991-02-27 1992-09-28 Taisei Corp 無機材料のレーザ照射着色方法

Also Published As

Publication number Publication date
AU7951194A (en) 1996-05-15
JPH09507468A (ja) 1997-07-29
EP0735989A1 (de) 1996-10-09
WO1996012684A1 (en) 1996-05-02
DE69425586D1 (de) 2000-09-21
ES2152333T3 (es) 2001-02-01
EP0735989B1 (de) 2000-08-16
AU693485B2 (en) 1998-07-02
DE69425586T2 (de) 2001-04-26
BR9408421A (pt) 1997-08-26

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Legal Events

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