ES2148267T3 - Metodo y aparato para procesamiento por ablacion de productos elastomericos. - Google Patents

Metodo y aparato para procesamiento por ablacion de productos elastomericos.

Info

Publication number
ES2148267T3
ES2148267T3 ES94117085T ES94117085T ES2148267T3 ES 2148267 T3 ES2148267 T3 ES 2148267T3 ES 94117085 T ES94117085 T ES 94117085T ES 94117085 T ES94117085 T ES 94117085T ES 2148267 T3 ES2148267 T3 ES 2148267T3
Authority
ES
Spain
Prior art keywords
tire
workpiece
laser
ablation
depth
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
ES94117085T
Other languages
English (en)
Inventor
Donna M Wiler
Mario N Detrano
Georg G A Bohm
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of ES2148267T3 publication Critical patent/ES2148267T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B7/00—Machines, apparatus or hand tools for branding, e.g. using radiant energy such as laser beams
    • B44B7/007—Machines, apparatus or hand tools for branding, e.g. using radiant energy such as laser beams using a computer control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/40—Removing material taking account of the properties of the material involved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/24—Ablative recording, e.g. by burning marks; Spark recording
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B7/00—Machines, apparatus or hand tools for branding, e.g. using radiant energy such as laser beams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B7/00—Machines, apparatus or hand tools for branding, e.g. using radiant energy such as laser beams
    • B44B7/002—Machines, apparatus or hand tools for branding, e.g. using radiant energy such as laser beams in layered material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • B60C13/001—Decorating, marking or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/16—Composite materials
    • B23K2103/166—Multilayered materials
    • B23K2103/172—Multilayered materials wherein at least one of the layers is non-metallic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/30—Organic materials
    • B23K2103/42—Plastics other than composite materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic materials other than metals or composite materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/009—Using laser
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/72—Side-walls
    • B29D2030/728—Decorating or marking the sidewalls after tyre vulcanization

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Tires In General (AREA)
  • Tyre Moulding (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Laser Beam Processing (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

UN METODO Y UN APARATO PARA SUPERFICIE SELECCIONADAS ABLATIVAS DE UN PRODUCTO ELASTOMERICO O UNA PIEZA DE TRABAJO UNIDA. UN NEUMATICO ESTA COLOCADO DEBAJO DE UN SISTEMA LASER TAL QUE UN RAYO LASER ES ARROJADO A LA PARED LATERAL DEL NEUMATICO O PIEZA DE TRABAJO APLICADA. UN MICROPROCESADOR CONTROLA LA DIRECCION DEL RAYO LASER Y LA POSICION DEL NEUMATICO CON RESPECTO A ELLO TAL QUE VARIAS CONFIGURACIONES Y DISEÑOS DECORATIVOS Y/O INFORMACIONAL DEBE SER ABLATADO EN LA SUPERFICIE IMPACTADA POR EL RAYO LASER. EL TIEMPO DE SECADO DEL RAYO LASER EN LA SUPERFICIE Y OTROS FACTORES CONTROLAN LA PROFUNDIDAD DE LA ABLACION. EN CIERTOS CASOS DE LA INVENCION, UNA PIEZA DE TRABAJO MULTIESTRATIFICADA ES EMPLEADA TAL QUE LA PROFUNDIDAD DE LA ABLACION CORRELACIONARA AL CONTRASTE O COLORES COMPLEMENTARIOS O EFECTUARAN UNA APARIENCIA DE RELIEVE DESEADA.
ES94117085T 1993-11-03 1994-10-28 Metodo y aparato para procesamiento por ablacion de productos elastomericos. Expired - Lifetime ES2148267T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14511493A 1993-11-03 1993-11-03

Publications (1)

Publication Number Publication Date
ES2148267T3 true ES2148267T3 (es) 2000-10-16

Family

ID=22511662

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94117085T Expired - Lifetime ES2148267T3 (es) 1993-11-03 1994-10-28 Metodo y aparato para procesamiento por ablacion de productos elastomericos.

Country Status (6)

Country Link
US (1) US5478426A (es)
EP (1) EP0650824B1 (es)
JP (1) JPH07178842A (es)
CA (1) CA2134926C (es)
DE (1) DE69424917T2 (es)
ES (1) ES2148267T3 (es)

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DE19822323C2 (de) * 1998-05-19 2003-04-17 Stefan Dengler Reifenbeschriftungseinrichtung
US6277319B2 (en) 1999-02-19 2001-08-21 Green Tokai Co., Ltd. Method for trimming shaped plastic workpieces
US6177648B1 (en) 1999-03-30 2001-01-23 Laser Machining, Inc. Steered laser beam system with laser power control
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US6476353B2 (en) 2000-01-26 2002-11-05 Js Chamberlain & Assoc. Laser surface finishing apparatus and method
US6791592B2 (en) * 2000-04-18 2004-09-14 Laserink Printing a code on a product
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US20050115939A1 (en) * 2003-12-01 2005-06-02 Laser Fare, Inc. Method and apparatus for drilling a large number of precision holes with a laser
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WO2009111468A1 (en) * 2008-03-03 2009-09-11 Abe Karem Wing and blade structure using pultruded composites
DE102008030868A1 (de) * 2008-06-30 2009-12-31 Krones Ag Vorrichtung zum Beschriften von Behältnissen
USD601489S1 (en) 2008-07-03 2009-10-06 Bridgestone Firestone North American Tire, Llc Tire sidewall
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US8330074B2 (en) * 2009-07-16 2012-12-11 Bridgestone America Tire Operations, LLC Method and apparatus for verifying a laser etch
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Also Published As

Publication number Publication date
EP0650824B1 (en) 2000-06-14
DE69424917D1 (de) 2000-07-20
CA2134926C (en) 2006-04-25
EP0650824A1 (en) 1995-05-03
US5478426A (en) 1995-12-26
DE69424917T2 (de) 2000-10-12
CA2134926A1 (en) 1995-05-04
JPH07178842A (ja) 1995-07-18

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