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    IMPROVED SOUND-PROOF FIXING GLASS ADJACENT TO PERIPHERAL PACKING
    1.
    发明专利
    IMPROVED SOUND-PROOF FIXING GLASS ADJACENT TO PERIPHERAL PACKING 失效

    公开(公告)号：JPH11192836A

    公开(公告)日：1999-07-21

    申请号：JP28251898

    申请日：1998-10-05

    Applicant: SAINT GOBAIN VITRAGE

    Inventor： GARNIER GILLES ,  REHFELD MARC

    IPC: E06B5/00 ,  B60J1/00 ,  B60J10/02

    Abstract: PROBLEM TO BE SOLVED: To obtain a suitable sound-proof effect to noise by keeping glass from having a radiation mode connected to a cavity mode of a car compartment when the glass is excited by a sound field. SOLUTION: A fixed side window glass 2 adjacent to a peripheral packing 3 is kept from having at least one or plural radiation modes connected to one or plural cavity modes when the glass 2 is excited by a sound field. Though a method therefor is not limited, a distortion spot which is a local deformed part, or a grown part is formed in the edge of the glass 2, and the movement of the glass 2 is locally decreased in that part to achieve the object. Thus, when two radiation zones of opposite phases are generated and the radiation zone 5 is moved in a designated direction, the radiation zone 6 is moved in the opposite direction to produce a cancel or compensation effect. Accordingly, applied radiation is reduced and transmission of noise is decreased so as to improve a damping effect in the interior of a cabin.

    LAMINAR GLAZING ASSEMBLY HAVING SOUNDPROOF EFFECT FOR AUTOMOBILE
    5.
    发明专利
    LAMINAR GLAZING ASSEMBLY HAVING SOUNDPROOF EFFECT FOR AUTOMOBILE 失效

    公开(公告)号：JPH10177390A

    公开(公告)日：1998-06-30

    申请号：JP32483597

    申请日：1997-11-26

    Applicant: SAINT GOBAIN VITRAGE

    Inventor： GARNIER GILLES ,  REHFELD MARC ,  KRAEMLING FRANZ

    IPC: B60R11/02 ,  B32B17/10 ,  B32B27/36 ,  B60J1/00 ,  C03C27/12 ,  G10K11/16 ,  G10K11/162

    Abstract: PROBLEM TO BE SOLVED: To obtain such a laminar glazing assembly for an automobile that has an intermediate film having a good dampening effect against propagation of noise through the automobile body by laminating a glass plate and a specified intermediate film to constitute the laminar glazing assembly. SOLUTION: This laminar glazing assembly consists of at least one glass plate and an intermediate layer film having >0.6 loss angle tan δ at 10 to 60 deg.C in 50 to 10000Hz frequency range and N/cm modulus of elasticity in shear G'. The dynamic characteristics of this material are measured by using a viscosity analyzer such as a Metravid viscosity analyzer. The laminar glazing assembly consists of, for example, two silicate glass plates 1, 2, two polyvinylbutylal layers 3, 4, two thin PFT films 5, 6 and a viscoelastic acrylpolymer film 7 inserted between these films.

    METHOD FOR CROWNING SHEETS OF GLASS BY PRESSING AND SUCTION
    6.
    发明申请
    METHOD FOR CROWNING SHEETS OF GLASS BY PRESSING AND SUCTION 审中-公开
    一种通过压紧和吸附来搪瓷玻璃板的方法

    公开(公告)号：WO2004087590A3

    公开(公告)日：2004-11-11

    申请号：PCT/FR2004000716

    申请日：2004-03-24

    Applicant: SAINT GOBAIN ,  THELLIER HERVE ,  MACHURA CHRISTOPHE ,  GOBIN JEROME ,  GARNIER GILLES

    Inventor： THELLIER HERVE ,  MACHURA CHRISTOPHE ,  GOBIN JEROME ,  GARNIER GILLES

    IPC: C03B23/025 ,  C03B23/03 ,  C03B23/035

    CPC classification number: C03B23/0357 ,  C03B23/0252 ,  C03B23/0305 ,  C03B23/0352

    Abstract: The invention relates to a method for crowning at least one sheet of glass (3), comprising a step for slumping the glass by means of gravity, bringing the central part of said at least one sheet (3) into contact with a male form (2), by bringing the male form close to a female counter-form (4) which supports said sheet, said male form (2) being arranged above said female counter-form (4) with the possibility of a vertical displacement of one relative to the other in a crowning cell, then a pressing step for the glass in the peripheral region thereof between the male form (2) and the female form (4), a suction step for the glass against the male form (2) whilst maintaining the pressing, then stopping the pressing by withdrawing the male form from the female counter form and a stage for cooling the glass outside the crowning cell. According to the invention, crowning can be produced with strong curves in two orthogonal directions without marking the glass.

    Abstract translation: 本发明涉及一种用于对至少一块玻璃板（3）进行隆起的方法，该方法包括通过重力使玻璃板下沉的步骤，使所述至少一块板（3）的中心部分与阳模板 通过使阳模接近支撑所述片材的阴模形状物（4），所述阳模（2）设置在所述阴模模板（4）的上方，使得一个相对模板 （2）和阴模（4）之间的周边区域中的玻璃的压制步骤，玻璃抵靠阳模（2）的抽吸步骤，同时保持在阳模 按压，然后通过从阴型柜台退出阳模而停止按压，并且在阳模柜外部冷却玻璃。 根据本发明，可以在两个正交方向上以强烈曲线产生隆起而不用标记玻璃。

    PROCEDIMIENTO Y MAQUINA DE OBTENCION DE LAMINAS DE VIDRIO ABOMBADAS.
    8.
    发明专利
    PROCEDIMIENTO Y MAQUINA DE OBTENCION DE LAMINAS DE VIDRIO ABOMBADAS. 未知

    公开(公告)号：ES2286711T3

    公开(公告)日：2007-12-01

    申请号：ES04805811

    申请日：2004-11-05

    Applicant: SAINT GOBAIN

    Inventor： LECLERCQ JACQUES ,  GARNIER GILLES

    IPC: C03B23/033 ,  B65G49/06 ,  C03B27/04 ,  C03B35/16

    Abstract: Procedimiento de fabricación de láminas de vidrio abombadas, según el cual se llevan las láminas de vidrio (1) a su temperatura de reblandecimiento, después se las hace pasar de manera continua sobre un lecho de conformación (6) constituido por elementos (7) que permiten su avance, dispuestos según un trayecto con perfil de arco de círculo, siendo abombadas las láminas en su dirección de avance sobre el lecho según el radio de curvatura del lecho y pudiendo también ser abombadas en la dirección transversal a la precedente en función de la forma elegida para los elementos de avance, tomando las láminas su forma progresivamente al entrar en el lecho de conformación (6) y en una primera zona (5) denominada de conformación, siendo endurecidas después por temple o refrigeración en una segunda zona (8) del lecho de conformación (6), hasta su salida, y después se recuperan las láminas abombadas de vidrio obtenidas de este modo, caracterizado por el hecho de que se constituye un lecho de conformación (6) cuyo perfil se extiende según un arco de círculo de más de 90° y de que se asegura el desplazamiento de las láminas endurecidas de vidrio (1) en la salida del lecho de conformación (6) en dirección opuesta a la dirección con que han sido llevadas a él.

    9.
    发明专利
    未知

    公开(公告)号：DE69830877T2

    公开(公告)日：2006-05-24

    申请号：DE69830877

    申请日：1998-10-01

    Applicant: SAINT GOBAIN

    Inventor： GARNIER GILLES ,  REHFELD MARC

    IPC: E06B5/00 ,  G10K11/16 ,  B60J1/00 ,  B60J10/02

    Abstract: Window (9), fitted with fixed peripheral seal, has its edge (7) modified locally, e.g. by a buckling (11) of about 1 mm or by attaching a plastic or enamel projection of similar thickness to reduce noise radiation caused by acoustic field. Surrounding seal is similarly modified, and movement of the glass in the seal is diminished. Window glass has at least one edge distortion or increase in thickness, and the seal has at least one clip or hook in contact with the glass.

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