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公开(公告)号：FR2965229B1
公开(公告)日：2015-02-27
申请号：FR1057801
申请日：2010-09-28
Applicant: SAINT GOBAIN
Inventor： GRANDGIRARD BASTIEN , LEFEVRE PASCAL
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公开(公告)号：BR0208246B1
公开(公告)日：2014-12-30
申请号：BR0208246
申请日：2002-03-06
Applicant: SAINT GOBAIN
Inventor： BENYAHIA RYM , LEFEVRE PASCAL
Abstract: The invention relates to a method of manufacturing a product which is at least partly transparent and of high optical quality comparable to that of glazing, in which a sheet is placed in at least part of the bottom of a mould, the sheet being of corresponding shape and thermally insulating, then a thermoplastic capable of being fastened to the said sheet in the said product is injected into this mould. The process is distinguished by the fact that the part of the mould whose bottom is provided with the said sheet is kept at a temperature less than that which would be necessary in the absence of the said sheet in order to give the required optical quality. Moreover, the invention relates to the product obtained in this way, to its application as glazing thus obtained for a motor vehicle.
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公开(公告)号：CA2888594A1
公开(公告)日：2014-05-08
申请号：CA2888594
申请日：2013-10-04
Applicant: SAINT GOBAIN
Inventor： MASSAULT LAETITIA , LEFEVRE PASCAL , GRANDGIRARD BASTIEN , BLANCHE LUC-HENRY , GULDAN MARCUS
Abstract: Polymeric vehicle glazing (1) at least comprising an outer face (I) and an inner face (IV), a transparent polymeric component (2) at the outer face (I) and the inner face (IV), an opaque polymeric component (3) flush mounted at the inner face (IV) in at least one section of the transparent polymeric component (2).
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公开(公告)号：FR2955911A1
公开(公告)日：2011-08-05
申请号：FR1050621
申请日：2010-01-29
Applicant: SAINT GOBAIN
Inventor： LEFEVRE PASCAL , HUCHET GERARD , VARDON FRANCOIS , MOTTELET BEATRICE
Abstract: Ce cadre (3), qui est destiné à être fixé sur la périphérie d'un panneau (2), comporte une partie principale (4), dont une paroi d'entourage (41) est destinée à entourer le chant (21) du panneau, et des moyens de fixation du cadre par rapport au panneau, qui comprennent au moins un élément de verrouillage (6). Cet élément de verrouillage (6) est lié à la partie principale (4) au moyen d'une charnière (9) et mobile par rapport à la partie principale entre une position ouverte, dans laquelle le panneau (2) est apte à être inséré dans la paroi d'entourage (41) sans interaction avec l'élément de verrouillage, et une position fermée, dans laquelle, lorsque la paroi d'entourage (41) entoure le chant (21) du panneau, l'élément de verrouillage est en regard d'une face principale (22) du panneau.
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公开(公告)号：HU225949B1
公开(公告)日：2008-01-28
申请号：HU0303465
申请日：2002-03-06
Applicant: SAINT GOBAIN
Inventor： BENYAHIA RYM , LEFEVRE PASCAL
Abstract: The invention relates to a method of manufacturing a product which is at least partly transparent and of high optical quality comparable to that of glazing, in which a sheet is placed in at least part of the bottom of a mould, the sheet being of corresponding shape and thermally insulating, then a thermoplastic capable of being fastened to the said sheet in the said product is injected into this mould. The process is distinguished by the fact that the part of the mould whose bottom is provided with the said sheet is kept at a temperature less than that which would be necessary in the absence of the said sheet in order to give the required optical quality. Moreover, the invention relates to the product obtained in this way, to its application as glazing thus obtained for a motor vehicle.
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Patent Agency Ranking
公开(公告)号：PT1368174E
公开(公告)日：2007-03-30
申请号：PT02714283
申请日：2002-03-06
Applicant: SAINT GOBAIN
Inventor： BENYAHIA RYM , LEFEVRE PASCAL
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公开(公告)号：DE60217650D1
公开(公告)日：2007-03-08
申请号：DE60217650
申请日：2002-03-06
Applicant: SAINT GOBAIN
Inventor： BENYAHIA RYM , LEFEVRE PASCAL
Abstract: The invention relates to a method of manufacturing a product which is at least partly transparent and of high optical quality comparable to that of glazing, in which a sheet is placed in at least part of the bottom of a mould, the sheet being of corresponding shape and thermally insulating, then a thermoplastic capable of being fastened to the said sheet in the said product is injected into this mould. The process is distinguished by the fact that the part of the mould whose bottom is provided with the said sheet is kept at a temperature less than that which would be necessary in the absence of the said sheet in order to give the required optical quality. Moreover, the invention relates to the product obtained in this way, to its application as glazing thus obtained for a motor vehicle.
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公开(公告)号：CZ20032442A3
公开(公告)日：2004-03-17
申请号：CZ20032442
申请日：2002-03-06
Applicant: SAINT GOBAIN
Inventor： BENYAHIA RYM , LEFEVRE PASCAL
Abstract: The invention relates to a method of manufacturing a product which is at least partly transparent and of high optical quality comparable to that of glazing, in which a sheet is placed in at least part of the bottom of a mould, the sheet being of corresponding shape and thermally insulating, then a thermoplastic capable of being fastened to the said sheet in the said product is injected into this mould. The process is distinguished by the fact that the part of the mould whose bottom is provided with the said sheet is kept at a temperature less than that which would be necessary in the absence of the said sheet in order to give the required optical quality. Moreover, the invention relates to the product obtained in this way, to its application as glazing thus obtained for a motor vehicle.
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公开(公告)号：MXPA03008127A
公开(公告)日：2003-12-12
申请号：MXPA03008127
申请日：2002-03-06
Applicant: SAINT GOBAIN
Inventor： LEFEVRE PASCAL
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公开(公告)号：CZ291252B6
公开(公告)日：2003-01-15
申请号：CZ275898
申请日：1997-12-24
Applicant: SAINT GOBAIN VITRAGE
Inventor： ROZE JEAN-PIERRE , LEFEVRE PASCAL , HUCHET GERARD
Abstract: The present invention relates to a glazing part (1) comprising a flat element (4) made of glass and/or plastic being either a monolith or a laminate, provided with a plastic frame (5) molded along circumference of the flat element (4). The frame includes, along at least part of its periphery, an essentially U-shaped groove, which grips the border (6) of the flat element (4), wherein the plastic material consists of a thermoplastic polymer or a blend of thermoplastic polymers having a flexural modulus of at least 1200 MPa. Manufacture of the above-described glazing part is characterized by injection of thermoplastic material into a mold with a flat element inserted in advance therein. Then cooling of the mold takes place wherein heat treatment to which the thermoplastic material is subjected during cooling, is locally set so that volume shrinkage of the thermoplastic material is controlled at every point of the molded frame.
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