DE3440490A1 - Laminated safety glass - Google Patents

Laminated safety glass

Info

Publication number
DE3440490A1
DE3440490A1 DE19843440490 DE3440490A DE3440490A1 DE 3440490 A1 DE3440490 A1 DE 3440490A1 DE 19843440490 DE19843440490 DE 19843440490 DE 3440490 A DE3440490 A DE 3440490A DE 3440490 A1 DE3440490 A1 DE 3440490A1
Authority
DE
Germany
Prior art keywords
intermediate layer
laminated safety
safety glass
wires
glass
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.)
Withdrawn
Application number
DE19843440490
Other languages
German (de)
Inventor
Detlef 8820 Gunzenhausen Mann
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.)
Glaswerke Arnold GmbH and Co KG
Original Assignee
Glaswerke Arnold GmbH and Co KG
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 Glaswerke Arnold GmbH and Co KG filed Critical Glaswerke Arnold GmbH and Co KG
Priority to DE19843440490 priority Critical patent/DE3440490A1/en
Publication of DE3440490A1 publication Critical patent/DE3440490A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/26—Printing on other surfaces than ordinary paper
    • B41M1/34—Printing on other surfaces than ordinary paper on glass or ceramic surfaces
    • 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
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10247—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons
    • 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
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10247—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons
    • B32B17/10256—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons created by printing techniques
    • B32B17/10275—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons created by printing techniques on interlayer
    • 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
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10339—Specific parts of the laminated safety glass or glazing being colored or tinted

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

In order to reduce cost and increase the optical effectiveness in a laminated safety glass consisting of two glass panes (1, 2) bonded together via an intermediate layer (3) it is proposed, as replacement for wires in order to make the glass surface visible, to arrange a strip pattern or grid pattern of colourant on the inner side of at least one of the panes (1) and/or (2) or on the intermediate layer (3). An efficient and precise arrangement of the pattern can be achieved, for example, by printing on. <IMAGE>

Description

Beschreibung Die Erfindung betrifft ein Verbundsicherheitsglas bestehend aus zwei über eine Zwischenschicht miteinander verbundene Glasscheiben, wobei die Zwischenschicht vorzugsweise eine Kunststofffolie ist, in der Drähte zur Sichtbarmachung der Glasfläche angeordnet sind. Bei einem bekannten solchen Verbundsicherheitsglas sind zur besseren Sichtbarmachung der Glasflächen dünne Drähte parallel zueinander eingelegt. Diese Drähte dienen nur der Sichtbarmachung der Verglasungsflächen. Sie haben praktisch keine zusätzlichen stabilisierenden oder sichernden Funktionen, dazu sind die verwendeten Drähte viel zu dünn, denn sie haben nur etwa einen Durchmesser von 0,1 mm. Die Einlage solcher paralleler Drähte ist verhältnismäßig umständlich und aufwendig und erfordern einen relativ großen apparativen Aufwand. Trotz sorgfältiger Führung der einzulegenden Drähte können bei der Herstellung Abweichungen von der Parallelität auftreten. Solche Abweichungen sind optisch sehr leicht erkennbar und werden als störend empfunden. Description The invention relates to a laminated safety glass of two panes of glass connected to one another via an intermediate layer, the The intermediate layer is preferably a plastic film in which wires are used for visualization the glass surface are arranged. In a known such laminated safety glass thin wires are parallel to each other to make the glass surfaces more visible inserted. These wires are only used to make the glazing surfaces visible. she have practically no additional stabilizing or securing functions, the wires used are much too thin for this because they are only about one diameter of 0.1 mm. The insertion of such parallel wires is relatively cumbersome and expensive and require a relatively large amount of equipment. Despite being careful The routing of the wires to be inserted may deviate from the manufacturing process Parallelism occur. Such deviations are visually very easy to recognize and are perceived as annoying.

Aufgabe der vorliegenden Erfindung ist es, in Vermeidung der geschilderten Nachteile ein Verbundsicherheitsglas der eingangs genannten Art so zu verbessern, daß ein optisch einwandfreies Erscheinungsbild gewährleistet ist.The object of the present invention is to avoid the described Disadvantages of improving laminated safety glass of the type mentioned at the outset in such a way that that a visually perfect appearance is guaranteed.

Zur Lösung dieser Aufgabe sieht die Erfindung vor, daß als Ersatz für die Drähte auf der Innenseite mindestens einer der Scheiben oder auf der Zwischenschicht ein Streifen- oder Gittermuster aus Farbstoff angeordnet ist. Das Aufbringen des Streifen- oder Gittermusters aus Farbstoff kann mit geringem Aufwand sehr exakt erfolgen, so daß bei optisch einwandfreier Ausbildung gleichzeitig eine wesentliche Herstellungsvereinfachung und Verbilligung erreicht werden kann.To solve this problem, the invention provides that as a replacement for the wires on the inside of at least one of the discs or on the intermediate layer a stripe or grid pattern of dye is arranged. The application of the Stripe or grid patterns made of dye can be very precise with little effort take place, so that at the same time an essential with a visually flawless training Manufacturing simplification and cheaper can be achieved.

Besonders einfach kann das Streifen- oder Gittermuster auf einer der Oberflächen der vorzugsweise als Folie ausgebildeten Zwischenschicht aufgedruckt sein.The stripe or grid pattern on one of the Surfaces of the intermediate layer, which is preferably designed as a film, are printed on be.

Zur Erzielung der optischen Wirkung eines massiven Sicherheitsglases mit dicken Drähten kann der Farbstoff in der Zwischenschicht eingelagert sein, vorzugsweise durch Diffusion. Diese Wirkung kann noch wesentlich dadurch verstärkt werden, daß das Streifen- oder Gittermuster auf beiden Oberflächen der Zwischenschicht genau gegenüberliegend.To achieve the optical effect of solid safety glass with thick wires, the dye can be incorporated in the intermediate layer, preferably by Diffusion. This effect can be increased significantly by the fact that the Stripe or grid pattern on both surfaces of the intermediate layer exactly opposite one another.

aufgebracht ist. Die Diffusion des Farbstoffes kann durch eine Wärmebehandlung der Zwischenschicht oder durch die Verwendung entsprechender Lösungsmittel beschleunigt werden.is upset. The diffusion of the dye can be achieved by a heat treatment the intermediate layer or through the use of appropriate solvents will.

In der einzig beigefügten Figur ist ein Querschnitt eines Ausführungsbeispieles eines Verbundssicherheitsglases dargestellt.In the only attached figure is a cross section of an embodiment a laminated safety glass shown.

Zwischen zwei Glasscheiben 1 und 2, die unterschiedlicher Dicke sein können, ist eine Zwischenschicht 3 angeordnet, die wesentlich dünner ist als die Glasscheiben 1 oder 2. Die Zwischenschicht 3 kann eine Kunststofffolie sein. Zur Erzielung des optischen Eindrucks einer Drahteinlage sind beide Oberflächen 4, 5 der Zwischenschicht 3 mit einem Streifenmuster 6, 6' bedruckt, wobei der verwendete Farbstoff so ausgewählt und gegebenenfalls mit einem geeigneten Lösungsmittel verdünnt ist, das Farbstoff in die Zwischenschicht 3 hinein eingelagert wird, um so den Eindruck eines massiven Drahtes vorzutäuschen. Die Farbstoffdiffusion kann noch durch eine Wärmebehandlung beschleunigt werden.Between two panes of glass 1 and 2 that are of different thicknesses can, an intermediate layer 3 is arranged, which is much thinner than that Glass panes 1 or 2. The intermediate layer 3 can be a plastic film. To the Both surfaces 4, 5 achieve the optical impression of a wire insert the intermediate layer 3 printed with a striped pattern 6, 6 ', the used Dyestuff so selected and optionally diluted with a suitable solvent is, the dye in the intermediate layer 3 is stored in it, in order to simulate the impression of a solid wire. The dye diffusion can be accelerated by a heat treatment.

- Ende der Beschreibung - - End of description -

Claims (4)

Titel: Verbundsicherheitsglas Patentansprüche 1. Verbundsicherheitsglas bestehend aus zwei über eine Zwischenschicht (3) miteinander verbundene Glasscheiben (1, 2), wobei die Zwischenschicht (3) vorzugsweise eine Kunststofffolie ist, in der Drähte zur Sichtbarmachung der Glasfläche eingebettet sind, dadurch gekennzeichnet, daß als Ersatz für die Drähte auf der Innenseite mindestens einer der Scheiben (a) und/oder (2) oder auf der Zwischenschicht (3) ein Streifen- oder Gittermuster aus Farbstoff angeordnet ist. Title: Laminated Safety Glass Patent Claims 1. Laminated Safety Glass consisting of two panes of glass connected to one another via an intermediate layer (3) (1, 2), the intermediate layer (3) preferably being a plastic film, in the wires are embedded to make the glass surface visible, characterized in that, that as a replacement for the wires on the inside at least one of the washers (a) and / or (2) or a stripe or grid pattern on the intermediate layer (3) Dye is arranged. 2. Verbundsicherheitsglas nach Anspruch 1, dadurch gekennzeichnet, daß das Streifen- oder Gittermuster auf mindestens einer der Oberflächen (4) und/oder (5) der Zwischenschicht (3) aufgedruckt ist.2. Laminated safety glass according to claim 1, characterized in that that the stripe or grid pattern on at least one of the surfaces (4) and / or (5) the intermediate layer (3) is printed. 3. Verbundsicherheitsglas nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Farbstoff in der Zwischenschicht (3) eingelagert ist, vorzugsweise durch Diffusion.3. Laminated safety glass according to claim 1 or 2, characterized in that that the dye is incorporated in the intermediate layer (3), preferably through Diffusion. 4. Verbundsicherheitsglas nach Anspruch 2 oder 3, dadurch gekennzeichnet, daß das Streifen- oder Gittermuster (6, 6') auf beiden Oberflächen (4, 5) der Zwischenschicht (3) genau gegenüberliegend aufgebracht ist.4. Laminated safety glass according to claim 2 or 3, characterized in that that the stripe or grid pattern (6, 6 ') on both surfaces (4, 5) of the intermediate layer (3) is applied exactly opposite. - Ende der Ansprüche - - End of claims -
DE19843440490 1984-11-06 1984-11-06 Laminated safety glass Withdrawn DE3440490A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843440490 DE3440490A1 (en) 1984-11-06 1984-11-06 Laminated safety glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843440490 DE3440490A1 (en) 1984-11-06 1984-11-06 Laminated safety glass

Publications (1)

Publication Number Publication Date
DE3440490A1 true DE3440490A1 (en) 1986-05-07

Family

ID=6249605

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843440490 Withdrawn DE3440490A1 (en) 1984-11-06 1984-11-06 Laminated safety glass

Country Status (1)

Country Link
DE (1) DE3440490A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2837768A1 (en) * 1977-09-06 1979-03-15 Jose R Mannheim ORNAMENTAL LAMINATE PRODUCT AND PROCESS FOR THE MANUFACTURING OF ORNAMENTAL AND / OR COLORED GLASS
EP0030177A2 (en) * 1979-11-14 1981-06-10 Saint Gobain Vitrage International Method of marking layered glass panes and glass panes marked by this method
DE8224423U1 (en) * 1982-12-02 Vereinigte Glaswerke Gmbh, 5100 Aachen Decorative laminated glass pane
DE8313821U1 (en) * 1983-09-29 Schwabe, Hans Eugen, 2812 Rethem Laminated glass pane
DE3232238A1 (en) * 1982-08-30 1984-03-01 Vereinigte Glaswerke Gmbh, 5100 Aachen Decorative pane of laminated glass

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8224423U1 (en) * 1982-12-02 Vereinigte Glaswerke Gmbh, 5100 Aachen Decorative laminated glass pane
DE8313821U1 (en) * 1983-09-29 Schwabe, Hans Eugen, 2812 Rethem Laminated glass pane
DE2837768A1 (en) * 1977-09-06 1979-03-15 Jose R Mannheim ORNAMENTAL LAMINATE PRODUCT AND PROCESS FOR THE MANUFACTURING OF ORNAMENTAL AND / OR COLORED GLASS
EP0030177A2 (en) * 1979-11-14 1981-06-10 Saint Gobain Vitrage International Method of marking layered glass panes and glass panes marked by this method
DE3232238A1 (en) * 1982-08-30 1984-03-01 Vereinigte Glaswerke Gmbh, 5100 Aachen Decorative pane of laminated glass

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee