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1. 发明公开

EP1455147A3 Capteur solaire pour chauffe-eau 审中-公开
标题翻译：太阳能集热器的热水器
公开(公告)号：EP1455147A3
公开(公告)日：2011-07-13
申请号：EP04290591.9
申请日：2004-03-04
申请人： Saint-Gobain Vetrotex France S.A.
发明人： Nocera, Pierre Jean
IPC分类号： F24J2/20
CPC分类号： F24S80/457 , F24S10/501 , F24S10/504 , F24S80/30 , F24S80/60 , Y02B10/20 , Y02E10/44
摘要： Capteur solaire pour chauffe-eau du type comprenant un échangeur de chaleur réalisé en une matière synthétique moulée, présentant une pluralité de passages 7 à l'intérieur desquels peut circuler un fluide caloporteur et une plaque de couverture translucide 17 fixée sur l'échangeur avec un écartement, caractérisé par le fait l'échangeur de chaleur constitue l'armature de support du capteur et se compose de deux demi-coques identiques 1a, 1b munies de nervures centrales longitudinales parallèlles en saillie 2a, 2b et d'une nervure de bordure en saillie 4a, 4b de dimension plus importante qu'une nervure centrale, les deux demi-coques étant collées ou thermosoudées de façon que les nervures centrales définissent les passages 7 précités et que les nervures de bordure respectives 4a, 4b définissent un cadre de bordure creux étanche rempli d'air isolant confiné sur la périphérie de l'échangeur.

2. 发明授权

EP1799888B1 SYSTEME DESTINE A LA FABRICATION DE FILS COUPES 有权转让
标题翻译： SYSTEM FOR切割玻璃纤维的制造
公开(公告)号：EP1799888B1
公开(公告)日：2009-12-23
申请号：EP05798963.4
申请日：2005-09-12
申请人： Saint-Gobain Vetrotex France S.A.
发明人： Font, Dominique , Veuillen, Gérard
IPC分类号： D01G1/04
CPC分类号： D01G1/04 , C03B37/03 , C03B37/16 , Y02P40/57

3. 发明公开

EP1963439A2 PROCEDE DE PREPARATION DE NANOPARTICULES EN FEUILLETS ET NANOPARTICULES OBTENUES. 审中-公开
标题翻译：用于制备纳米颗粒的分层和纳米粒子
公开(公告)号：EP1963439A2
公开(公告)日：2008-09-03
申请号：EP06847163.0
申请日：2006-12-18
申请人： Saint-Gobain Vetrotex France S.A.
发明人： MOIREAU, Patrick , DENIS, Jean-Baptiste
IPC分类号： C09C1/42 , C09C1/00 , C09C3/12
CPC分类号： C09C1/0078 , B82Y30/00 , C01P2004/64 , C09C1/42 , C09C3/12 , Y10T428/2991
摘要： The invention relates to a method for preparing layered nanoparticles, said method comprising the following steps: a) a layered material is mixed with an expansion agent selected from the polyols, b) the expanded layered material is reacted with a grafting agent in the presence of water and an acid, said agent corresponding to general formula RaXY-4-a wherein R represents a hydrogen atom or a hydrocarbonated radical containing between 1 and 40 carbon atoms, the radicals R being identical or different, X represents a silicon, zirconium or titanium atom, Y is an alkoxy radical containing between 1 and 12 carbon atoms, or a halogen, and a is equal to 1, 2 or 3, and c) layered nanoparticles are recovered. The nanoparticles obtained are especially used for the reinforcement of polymers.

4. 发明授权

EP1409426B1 PROCEDE DE FABRICATION D'UN FIL ET PRODUITS COMPRENANT CE FIL 有权
标题翻译：纤维制品的方法及它们含有纤维
公开(公告)号：EP1409426B1
公开(公告)日：2007-07-18
申请号：EP00958729.6
申请日：2000-08-24
申请人： Saint-Gobain Vetrotex France S.A.
发明人： MOIREAU, Patrick , GIBELLO, Bruno
IPC分类号： C03C25/20
CPC分类号： C03C25/20 , C03C25/26 , D01D5/096 , D01G29/00
摘要： The invention concerns a method for making continuous yarn from filaments (12) which consists in depositing at the surface of at least part of the filaments (12) a mixture in liquid state, before assembling them into at least one yarn, said method comprising successive steps which consist in: continuously soaking an absorbent mat (10) with the mixture in liquid state; removing continuously at least part of the mixture with a rotating roller (11) in contact with said mat (10); and depositing on the filaments (12) while they are being drawn said mixture from the sizing roller (11). The invention is characterised in that the mat (10) is driven in rotation along an axis parallel to that of the sizing roller (11). The invention also concerns a product comprising a yarn resulting from said method.

5. 发明授权

EP1506139B1 GRANULES DE FILS DE VERRE DE FORTE DENSITE 有权
标题翻译：纤维颗粒高密度
公开(公告)号：EP1506139B1
公开(公告)日：2007-06-06
申请号：EP03752847.8
申请日：2003-05-21
申请人： Saint-Gobain Vetrotex France S.A.
发明人： BLANCHARD, Jean-François , VIANA, Jean-Louis , BASTARD, Michel , FONT, Dominique
IPC分类号： C03B37/14 , C03B37/16 , C03C1/02
CPC分类号： C03C25/26 , C03B37/14 , C03C1/026 , C08K7/14 , Y02P40/57 , Y10T428/252
摘要： The invention relates to a method of preparing glass fibre granules by mixing the cut glass fibres in the presence of 10 to 25 % water, said fibres being sized using a size comprising an organosilane. According to the invention, the cut glass fibres are mixed for a sufficient length of time such that the density thereof increases by at least 67 % using a single mixing device which mixes the fibres or the granules forming therein constantly at the same frequency. After drying, the end granules formed contain at least 95 wt.- % glass, a tackifier being brought into contact with the glass fibres at the latest during the aforementioned mixing operation.

6. 发明公开

EP1765706A1 DISPOSITIF DE MAINTIEN D'UN FIL AU SEIN D'UN BOBINOIR 有权
标题翻译：的设备，让纱线一道菜
公开(公告)号：EP1765706A1
公开(公告)日：2007-03-28
申请号：EP05781884.1
申请日：2005-06-29
申请人： Saint-Gobain Vetrotex France S.A.
发明人： NAULET, Christophe , COGNIAUX, Jean-Michel , FRAYER, Pascal
IPC分类号： B65H57/28 , B65H54/36
CPC分类号： B65H54/36 , B65H57/28 , B65H2701/3122
摘要： The invention concerns a spooler (1) comprising essentially a frame, said frame including at least one spindle (6) adapted to support at least one spool (8), said spindle (6) being mobile in rotation about a first axis substantially perpendicular to the diameter of the spool so as to draw and wind at least one yarn (7) in the shape of a spool (8), and at least one positioning and guiding device (5) adapted to position and guide at least said yarn (7) on the spindle (6) in rotation. The invention is characterized in that it further comprises a maintaining device (2) adapted to maintain said yarn (7) in contact with said positioning and guiding device (5).

7. 发明授权

EP1322568B1 COMPOSITION D'ENSIMAGE POUR FILS DE VERRE, PROCEDE UTILISANT CETTE COMPOSITION ET PRODUITS RESULTANTS 有权
标题翻译：简单的构图玻璃纤维，METHOD FOR这种组合物的应用等产品INCORPORATED
公开(公告)号：EP1322568B1
公开(公告)日：2007-02-21
申请号：EP01936536.0
申请日：2001-05-16
申请人： Saint-Gobain Vetrotex France S.A.
发明人： MOIREAU, Patrick
IPC分类号： C03C25/26 , C08J5/08
CPC分类号： C03C25/26 , Y10T428/2933 , Y10T428/2938 , Y10T428/2964
摘要： The invention concerns a sizing composition for glass yarns consisting of a solution whereof the solvent content is not more than 5 wt. %, said solution comprising at least 45 wt. % of constituents capable of being polymerised, said constituents being at least concerning 40 % of them constituents having a molecular mass ranging between 750 and 5000, and said polymerisable constituents comprising at least a mixture capable of being polymerised: constituent(s) having at least an acrylic and/or methacrylic function and constituent(s) having at least a primary and/or secondary amine function. The invention also concerns a method using said composition and composites obtained from said yarns.

8. 发明公开

EP1697572A1 FABRICATION DE MATS A FILS CONTINUS 审中-公开
标题翻译：制作DE MATS FILS CONTINUS
公开(公告)号：EP1697572A1
公开(公告)日：2006-09-06
申请号：EP04816567.4
申请日：2004-12-16
申请人： Saint-Gobain Vetrotex France S.A.
发明人： ROEDERER, François , AUGIER, Eric
IPC分类号： D04H3/05 , B65H59/38 , C03B37/03
CPC分类号： D04H3/004 , B65H59/384 , B65H2701/31 , D04H3/033 , D04H3/05
摘要： The invention relates to an installation and method for the preparation of a mat of continuous filaments from at least one roving by projecting same onto a conveyor belt. The invention comprises the following steps consisting in: unwinding from the exterior at least one roving bobbin which is supported on a shaft, the unwinding speed being imposed by a motor that actuates the bobbin directly such that the linear speed of the unwound roving is constant; passing the roving through a nozzle, whereby the roving is passed through an inlet and, subsequently, an outlet of the nozzle, said nozzle also being equipped with a transverse inlet for at least one fluid which is directed mainly towards the outlet of the nozzle, thereby producing a tension towards the bottom of the roving and causing said roving to divide; and projecting the roving-forming filaments onto the conveyor belt using an oscillatory movement. The invention can be used to produce continuous filament mats at great speed with little or no roving breakage, owing to the fact that the roving is only subjected to a low tension which is produced at the nozzle by the divider fluid.
摘要翻译：本发明涉及一种用于从至少一根粗纱通过将其投影到传送带上来制备连续长丝垫的设备和方法。本发明包括以下步骤：从外部展开至少一个支撑在轴上的粗纱筒管，所述展开速度由直接致动所述筒管的马达施加，使得所述展开粗纱的线速度恒定; 使粗纱穿过喷嘴，由此使粗纱穿过入口并随后穿过喷嘴的出口，所述喷嘴还配备有用于至少一种主要朝向喷嘴出口的流体的横向入口，从而产生朝向粗纱底部的张力并使所述粗纱分开; 并且使用摆动运动将粗纱成形细丝投影到传送带上。由于粗纱只受到由分隔液在喷嘴处产生的低张力，因此本发明可以以很高的速度生产连续长丝垫，并且很少或没有粗纱断裂。

9. 发明公开

EP1694486A1 PROCEDE DE FABRICATION D UNE PIECE MOULEE 审中-公开
标题翻译：程序的制作D单件拼缝
公开(公告)号：EP1694486A1
公开(公告)日：2006-08-30
申请号：EP04805600.6
申请日：2004-12-01
申请人： Saint-Gobain Vetrotex France S.A.
发明人： ZANELLA, Guy
IPC分类号： B29C44/12
CPC分类号： B29C44/1285 , B29C44/12
摘要： The invention relates to a method for producing a moulded part by moulding at least one composite sandwich incorporating an expansion agent which reacts at the time of the moulding. The invention also relates to the moulded part obtained and the sandwich used.
摘要翻译：本发明涉及一种通过模制至少一个含有在模制时起反应的膨胀剂的复合夹层来制造模制部件的方法。本发明还涉及所获得的模制部件和所使用的夹层。

10. 发明公开

EP1594809A1 DISPOSITIF D ECHANGE THERMIQUE POUR CABINE DE FIBRAGE 有权
标题翻译：热交换装置对于光纤绘图舱
公开(公告)号：EP1594809A1
公开(公告)日：2005-11-16
申请号：EP04701977.3
申请日：2004-01-14
申请人： Saint-Gobain Vetrotex France S.A.
发明人： XU, David Xiaoqiang , DELEPLACE, Pierre , MARSAULT, Nicolas
IPC分类号： C03B37/02
CPC分类号： C03B37/0213 , F28D2021/0029 , F28D2021/0078 , F28F13/003 , Y02P40/57
摘要： A heat exchange device (1) comprising at least one rib (2) provided with means for blowing a fluid, characterized in that the blowing means are comprised of at least one of the partition walls (4,5) of the rib (2), said wall (4,5) exhibiting open porosity.

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