FR2495982B1 - - Google Patents

Info

Publication number
FR2495982B1
FR2495982B1 FR8026671A FR8026671A FR2495982B1 FR 2495982 B1 FR2495982 B1 FR 2495982B1 FR 8026671 A FR8026671 A FR 8026671A FR 8026671 A FR8026671 A FR 8026671A FR 2495982 B1 FR2495982 B1 FR 2495982B1
Authority
FR
France
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
Application number
FR8026671A
Other languages
French (fr)
Other versions
FR2495982A1 (fr
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.)
Saint Gobain Vitrage SA
Original Assignee
Saint Gobain Vitrage SA
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 Saint Gobain Vitrage SA filed Critical Saint Gobain Vitrage SA
Priority to FR8026671A priority Critical patent/FR2495982A1/fr
Priority to DE19813147385 priority patent/DE3147385A1/de
Publication of FR2495982A1 publication Critical patent/FR2495982A1/fr
Application granted granted Critical
Publication of FR2495982B1 publication Critical patent/FR2495982B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
    • 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
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • 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
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/36—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using a polymeric layer, which may be particulate and which is deformed or structurally changed with modification of its' properties, e.g. of its' optical hydrophobic-hydrophilic, solubility or permeability properties
    • 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
    • B44B7/007—Machines, apparatus or hand tools for branding, e.g. using radiant energy such as laser beams using a computer control means

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Laser Beam Processing (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
FR8026671A 1980-12-16 1980-12-16 Procede de traitement d'un vitrage feuillete, notamment pour y executer une marque non falsifiable et vitrages obtenus Granted FR2495982A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8026671A FR2495982A1 (fr) 1980-12-16 1980-12-16 Procede de traitement d'un vitrage feuillete, notamment pour y executer une marque non falsifiable et vitrages obtenus
DE19813147385 DE3147385A1 (de) 1980-12-16 1981-11-30 "verfahren zum behandeln einer verbundglasscheibe, insbesondere zur faelschungssicheren kennzeichnung einer verbundglasscheibe"

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8026671A FR2495982A1 (fr) 1980-12-16 1980-12-16 Procede de traitement d'un vitrage feuillete, notamment pour y executer une marque non falsifiable et vitrages obtenus

Publications (2)

Publication Number Publication Date
FR2495982A1 FR2495982A1 (fr) 1982-06-18
FR2495982B1 true FR2495982B1 (enrdf_load_stackoverflow) 1984-04-20

Family

ID=9249149

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026671A Granted FR2495982A1 (fr) 1980-12-16 1980-12-16 Procede de traitement d'un vitrage feuillete, notamment pour y executer une marque non falsifiable et vitrages obtenus

Country Status (2)

Country Link
DE (1) DE3147385A1 (enrdf_load_stackoverflow)
FR (1) FR2495982A1 (enrdf_load_stackoverflow)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8204604A (nl) * 1982-11-26 1984-06-18 Wavin Bv Kunststofmateriaal.
AU597240B2 (en) * 1985-02-05 1990-05-31 Ciba-Geigy Ag Laser marking of pigmented systems
DE3826355A1 (de) * 1988-08-03 1990-04-26 Flachglas Ag Verfahren zum beschriften von verbundbauteilen mit laserstrahlung und mit diesem verfahren hergestelltes verbundbauteil
IL99170A0 (en) * 1990-08-15 1992-07-15 United Distillers Plc Method and apparatus for sub-surface marking
FR2690862A1 (fr) * 1992-05-07 1993-11-12 Ares Sa Procédé et installation de gravure au laser de la surface intérieure d'une paroi d'un réceptacle.
DE4312095C2 (de) * 1992-09-08 1996-02-01 Borus Spezialverfahren Verfahren zur bleibenden Markierung eines Gegenstands
DE4230548C2 (de) * 1992-09-08 1996-01-18 Borus Spezialverfahren Verfahren zur Erzeugung von als Baustoff geeignetem Calcium-Alphahalbhydrat aus feuchtem, feinteiligem Rauchgasentschwefelungsgips
US5637244A (en) * 1993-05-13 1997-06-10 Podarok International, Inc. Method and apparatus for creating an image by a pulsed laser beam inside a transparent material
DE4326314A1 (de) * 1993-08-05 1995-02-09 Ver Glaswerke Gmbh Verfahren zum Beschriften einer eingebauten Autoglasscheibe
EP0717459A1 (de) * 1994-12-08 1996-06-19 Robert Bosch Gmbh Metallisierte Glasscheibe
DE19512157C1 (de) * 1995-03-31 1996-05-23 Klaus Kall Verfahren zum Beschichten einer transparenten Trägerplatte sowie danach hergestellte beschichtete Trägerplatte
ES2109161B1 (es) * 1995-05-12 1998-07-01 Dalmau Ricard Barlabe Procedimiento para el marcado de dibujos, textos o similares en el interior de una pieza de un material plastico transparente o translucido.
DE19732306B4 (de) * 1997-07-26 2006-10-12 Volkswagen Ag Individuelle Kraftfahrzeugkennzeichnung
RU2175907C2 (ru) * 1998-03-25 2001-11-20 Владимирский региональный научно-координационный центр "Владренако" Способ лазерной маркировки
DE19824349C2 (de) * 1998-05-30 2000-06-15 Beiersdorf Ag Verfahren zur Herstellung einer laserbeschriftbaren Glasscheibe oder eines Verbundglases
DE10015702A1 (de) * 2000-03-29 2001-10-18 Vitro Laser Gmbh Verfahren zum Einbringen wenigstens einer Innengravur in einen flachen Körper und Vorrichtung zum Durchführen des Verfahrens
AUPR168000A0 (en) * 2000-11-24 2000-12-21 Sola International Holdings Ltd Method of marking an optical element
DE102008058535A1 (de) * 2008-11-21 2010-05-27 Tesa Se Verfahren zur Materialbearbeitung mit energiereicher Strahlung
IT1394940B1 (it) * 2009-01-13 2012-07-27 Bottero Spa Metodo per la codifica di una lastra di vetro stratificata e lastra di vetro stratificata ottenuta con tale metodo
DE102010012265B4 (de) * 2010-03-22 2012-09-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum Heraustrennen von Einzelscheiben aus einer Verbundglastafel und Verwendung einer Vorrichtung dafür
ITTO20130088A1 (it) * 2013-02-04 2013-05-06 K4B S R L Procedimento di marchiatura laser, sigillo identificativo, in particolare sigillo anticontraffazione, o codice di accesso realizzato mediante tale procedimento, e sistema e procedimento di controllo anticontraffazione
CN106925891A (zh) * 2017-05-05 2017-07-07 湖南理工学院 一种同时实现多块玻璃封装与内部加工的方法
WO2022008489A1 (en) * 2020-07-08 2022-01-13 Kuraray Europe Gmbh Laminated glass with anti-counterfeiting properties

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE953193C (de) * 1951-05-22 1956-11-29 Dr Georg Walter Kuehl Verfahren zur Herstellung eines Mehrschichtenglases
DE1295767B (de) * 1964-08-06 1969-05-22 Hellige & Co Gmbh F Verfahren zum Verschmelzen von Glasplatten, insbesondere fuer die Herstellung von Praezisionskuevetten aus Quarzglas
US4039720A (en) * 1976-05-03 1977-08-02 Ppg Industries, Inc. Laminated windshield with improved innerlayer
US4272586A (en) * 1978-02-23 1981-06-09 Denki Kagaku Kogyo Kabushiki Kaisha Laminated glass product

Also Published As

Publication number Publication date
FR2495982A1 (fr) 1982-06-18
DE3147385C2 (enrdf_load_stackoverflow) 1990-05-03
DE3147385A1 (de) 1982-09-16

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Legal Events

Date Code Title Description
ST Notification of lapse