Glass with seal including comb-shaped insert, and method for manufacturing said glass
A manufacturing method and technology of seals, which are applied in the direction of engine seals, windshields, sealing devices, etc., can solve the problems that the specific shape of the insert is not proposed, and the mechanical strength of the insert is not allowed to be achieved.
Inactive Publication Date: 2014-10-15
SAINT-GOBAIN GLASS FRANCE
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- Description
- Claims
- Application Information
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Problems solved by technology
[0008] However, the document does not suggest a specific shape for the insert
[0009] However, the use of composite materials based on plastic materials and the realization of inserts with simple shapes similar to those used for a large number of metal inserts with this material does not allow to achieve the desired mechanical strength of the inserts
Method used
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[0067] The invention relates to, for example, the figure 1 The glass 1 partially shown in FIG. 1 is a vehicle glass, for example a motor vehicle roof glass.
[0068] The glass comprises at least one glass element 2 having sides and two main surfaces.
[0069] exist figure 1 Wherein is a single pane of glass consisting of a single glass layer, but may be multiple layers of glass comprising several glass layers and / or layers of plastic material, especially including layers made of plastic material (e.g. made of Made of PV B) with an interlayer to maintain the two glass layers of multilayer glazing.
[0070] The glass has a peripheral area provided with at least one seal part 3 comprising plastic material; the seal is arranged against the sides of the glass element and against the peripheral edge of the inner surface of the glass element while being glued on on the peripheral edge of the side and the inner surface of the glass element.
[0071] The glass 1 comprises at least ...
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Abstract
The invention relates to a glass panel (1), in particular for a motor vehicle, comprising at least one glass element (2) having a peripheral area provided with at least one joint portion (3) containing a plastic material, said glass panel comprising at least one insert (4), said insert having an inner portion (5) positioned inside said joint (3) and an outer portion (6) positioned outside said joint (3), characterized in that the cross-section of said insert (4) is shaped like a comb comprising at least three teeth (10, 10'), and preferably a maximum of ten teeth, each tooth extending perpendicularly from a base (11), or at an angle a greater than 45° and less than 90° from a base (11), and in that said base (11) is positioned outside said joint (3).
Description
technical field [0001] The invention relates to glass comprising an insert provided with a seal. [0002] More particularly, the invention relates to glass, in particular automotive glass, comprising at least one glass element having a peripheral region provided with at least one seal portion comprising a plastic material, said The glass comprises at least one insert for stiffening and / or prearrangement and / or arrangement of the glass element and / or stationary or movable fixation relative to the aperture the glass element is to close. [0003] The invention relates in particular to an insert having an inner part which is placed inside said seal and an outer part which is placed inside said seal, and whose surface is thus in contact with the seal, and said outer part which is placed inside said seal. The outer part of the part, and the surface of this outer part is therefore not in contact with the seal. Background technique [0004] It is known to the person skilled in the...
Claims
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IPC IPC(8): B60J10/00B60J10/02B29C45/14
CPCB60J1/007B29C45/14434B29C45/14377B60J10/02B32B17/10366B32B17/10541B32B17/10761B60J10/70
Inventor C·克莱奥B·莫特勒
Owner SAINT-GOBAIN GLASS FRANCE