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1. 发明授权

US07520369B2 Soundproofing panel with beads, and a method of manufacture 有权
标题翻译：带珠的隔音板及其制造方法
公开(公告)号：US07520369B2
公开(公告)日：2009-04-21
申请号：US10991543
申请日：2004-11-19
申请人： Alain Dravet , Georges Riou , Jacques Julliard , Osmin Delverdier , Philippe Vie
发明人： Alain Dravet , Georges Riou , Jacques Julliard , Osmin Delverdier , Philippe Vie
IPC分类号： E04B1/84
CPC分类号： B64D29/00 , G10K11/172
摘要： A soundproofing panel having a core sandwiched between a solid wall and a porous wall. The core being connected to the walls and having partitions extending in the thickness direction between the two walls so as to form cells. Each cell containing at least one sound energy dissipating layer constituted by hollow spherical beads having mutually contacting walls that are porous and micro-perforated, and being held in position in the thickness direction between the two walls by nets that are secured to the partitions.
摘要翻译：隔音板，其具有夹在实心壁和多孔壁之间的芯。芯部连接到壁上并且具有沿两个壁之间的厚度方向延伸的隔板，以形成电池。每个单元包含至少一个声能量消散层，由具有多孔和微孔的相互接触的壁的中空球形珠构成，并且通过固定到隔板的网在两个壁之间沿厚度方向保持在适当位置。

2. 发明申请

US20050109557A1 Soundproofing panel with beads, and a method of manufacture 有权
标题翻译：带珠的隔音板及其制造方法
公开(公告)号：US20050109557A1
公开(公告)日：2005-05-26
申请号：US10991543
申请日：2004-11-19
申请人： Alain Dravet , Georges Riou , Jacques Julliard , Osmin Delverdier , Philippe Vie
发明人： Alain Dravet , Georges Riou , Jacques Julliard , Osmin Delverdier , Philippe Vie
IPC分类号： F01D25/30 , B64D29/00 , F02C7/00 , F02C7/24 , F02K1/44 , G10K11/16 , G10K11/165 , G10K11/172 , E04B1/82 , E04B2/02
CPC分类号： B64D29/00 , G10K11/172
摘要： A soundproofing panel (2) comprises a core (4) sandwiched between a solid wall (6) and a porous wall (8), the core being connected to the walls and comprising partitions (12) extending in the thickness direction between the two walls so as to form cells (10) each cell containing at least one sound energy dissipating layer (14), the dissipating layers (14) being constituted by hollow spherical beads (20) having mutually contacting walls that are porous and micro-perforated, and being held in position in the thickness direction between the two walls (6, 8) by nets (22) that are secured to the partitions.
摘要翻译：隔音板（2）包括夹在实心壁（6）和多孔壁（8）之间的芯（4），所述芯连接到壁上，并且包括沿厚度方向在两个壁之间延伸的隔板（12）以便形成每个单元包含至少一个声能消散层（14）的单元（10），所述散热层（14）由具有多孔和微孔的相互接触的壁的中空球形珠（20）构成，以及通过固定到隔板的网（22）在两个壁（6,8）之间沿厚度方向保持就位。

3. 发明授权

US4575056A Apparatus for the recovery of liquid aluminium by compression of hot dross 失效
标题翻译：用于通过热浮渣压缩回收液态铝的装置
公开(公告)号：US4575056A
公开(公告)日：1986-03-11
申请号：US742787
申请日：1985-06-10
申请人： Jacques Julliard , Louis Tirilly , Pierre Vigier
发明人： Jacques Julliard , Louis Tirilly , Pierre Vigier
IPC分类号： B30B9/04 , C22B7/04 , C22B21/00 , B30B9/06
CPC分类号： B30B9/047 , C22B21/0069 , C22B7/04 , Y02P10/212
摘要： The present invention relates to a process and apparatus for the recovery of liquid aluminium by compression of hot dross.The process comprises placing the dross in a die up to a height which depends on the diameter of said die and which is lower at the center than at the periphery of the die, and then applying to the dross a punch which is moved downwardly at a speed which is lower in proportion to a lower level of concentration of liquid aluminium in the dross.The apparatus comprises a cylindrical die (10) provided with an insert member at each of its ends. The die rests on a base (3) which has an annular groove (4) on its upper face; the lower insert member (7) is of a diameter that is at least equal to the inside diameter of the groove and in any case less than the outside diameter and has a continuous upper face of conical shape; the space (16) between the wall surface of said insert member and the internal wall surface of the die is of a constant width and is disposed facing the groove.The invention is used in the aluminium industry when there is a need to treat dross in an economical fashion and under good conditions in regard to health.
摘要翻译：本发明涉及通过热浮渣压缩回收液态铝的方法和装置。该方法包括将锌渣放置在模具中，直到取决于所述模具的直径并且在中心处比模具的周边处更低的高度，然后向浮渣施加向下移动的冲头与渣中液态铝浓度较低的比例较低的速度。该装置包括在其每个端部处设置有插入构件的圆柱形模具（10）。模具搁置在其上表面上具有环形凹槽（4）的基部（3）上; 所述下插入件（7）的直径至少等于所述槽的内径，并且在任何情况下小于所述外径，并且具有圆锥形连续的上表面; 所述插入构件的壁面与模具的内壁面之间的空间（16）具有恒定的宽度并且面向凹槽设置。当需要以经济方式处理浮渣并且在健康状况良好的条件下，本发明用于铝工业。

4. 发明授权

US06332027B1 Noise-absorption structures and walls constituted thereby 失效
标题翻译：由此构成噪声吸收结构和壁
公开(公告)号：US06332027B1
公开(公告)日：2001-12-18
申请号：US09003900
申请日：1998-01-07
申请人： Jean-Claude Guilloud , Dominique Collin , Jacques Julliard , Christine Fumoux
发明人： Jean-Claude Guilloud , Dominique Collin , Jacques Julliard , Christine Fumoux
IPC分类号： H03B2900
CPC分类号： G10K11/172
摘要： A noise-absorption structure comprising a frame over which a gastight membrane is tensioned, the outside face of the membrane receiving soundwaves, a gas such as air filling the volume defined by the frame and the membrane, and energy-dissipation means housed in the volume, which means are of the laminar gas-flow type, of the electrostatic type, or of the electromagnetic type, and area adjustable or controllable to modify the acoustic impedance of the structure as a function of the characteristics of the noise to be absorbed. The invention is particularly applicable in the aviation industry.
摘要翻译：一种噪声吸收结构，包括框架，气密膜被张紧在该框架上，接收声波的膜的外表面，填充由框架和膜限定的体积的空气，以及容纳在体积中的能量消耗装置，这是指静电型或电磁型的层流气流型，以及可调节或可控的面积，以根据要吸收的噪声的特性来改变结构的声阻抗。本发明特别适用于航空业。

5. 发明申请

US20060010853A1 Turbomachine nozzle cover for reducing jet noise 有权
标题翻译：涡轮机喷嘴盖，用于减少喷气噪音
公开(公告)号：US20060010853A1
公开(公告)日：2006-01-19
申请号：US11178476
申请日：2005-07-12
申请人： Marius Goutines , Jacques Julliard , Pierre Loheac , Frederic Miroudot , Jean-Michel Nogues , Stephane Thomas
发明人： Marius Goutines , Jacques Julliard , Pierre Loheac , Frederic Miroudot , Jean-Michel Nogues , Stephane Thomas
IPC分类号： F02K1/46
CPC分类号： F02K1/386 , F02K1/46 , F02K1/48 , F05D2240/127 , F05D2250/131 , F05D2250/314 , F05D2250/713
摘要： A cowl for a turbomachine nozzle, the cowl having a plurality of repeated patterns disposed circumferentially at a trailing edge, each pattern being asymmetrical about a midplane of the pattern containing a longitudinal axis of the cowl, and each pattern having a first portion inclined radially towards the inside of the cowl and a second portion inclined radially towards the outside of the cowl.
摘要翻译：用于涡轮机喷嘴的整流罩，整流罩具有沿后缘设置的多个重复图案，每个图案围绕包含整流罩的纵向轴线的图案的中平面不对称，并且每个图案具有径向朝向整流罩的内部和朝向罩的外部径向倾斜的第二部分。

6. 发明授权

US4575392A Process for the recovery of liquid aluminium by compression of hot dross 失效
标题翻译：通过压热热渣回收液态铝的工艺
公开(公告)号：US4575392A
公开(公告)日：1986-03-11
申请号：US683270
申请日：1984-11-21
申请人： Jacques Julliard , Louis Tirilly , Pierre Vigier
发明人： Jacques Julliard , Louis Tirilly , Pierre Vigier
IPC分类号： B30B9/04 , C22B7/04 , C22B21/00 , C22B7/00
CPC分类号： B30B9/047 , C22B21/0069 , C22B7/04 , Y02P10/212
摘要： The present invention relates to a process and apparatus for the recovery of liquid aluminium by compression of hot dross.The process comprises placing the dross in a die up to a height which depends on the diameter of said die and which is lower at the center than at the periphery of the die, and then applying to the dross a punch which is moved downwardly at a speed which is lower in proportion to a lower level of concentration of liquid aluminium in the dross.The apparatus comprises a cylindrical die (10) provided with an insert member at each of its ends. The die rests on a base (3) which has an annular groove (4) on its upper face; the lower insert member (7) is of a diameter that is at least equal to the inside diameter of the groove and in any case less than the outside diameter and has a continuous upper face of conical shape; the space (16) between the wall surface of said insert member and the internal wall surface of the die is of a constant width and is disposed facing the groove.The invention is used in the aluminium industry when there is a need to treat dross in an economical fashion and under good conditions in regard to health.
摘要翻译： PCT No.PCT / FR84 / 00070 Sec。 371日期1984年11月21日 102（e）1984年11月21日PCT PCT Fils 3月20日，PCT PCT。第WO84 / 03719号公报日期：1984年9月27日。本发明涉及通过热浮渣压缩回收液态铝的方法和装置。该方法包括将锌渣放置在模具中，直到取决于所述模具的直径并且在中心处比模具的周边处更低的高度，然后向浮渣施加向下移动的冲头与渣中液态铝浓度较低的比例较低的速度。该装置包括在其每个端部处设置有插入构件的圆柱形模具（10）。模具搁置在其上表面上具有环形凹槽（4）的基部（3）上; 所述下插入件（7）的直径至少等于所述槽的内径，并且在任何情况下小于所述外径，并且具有圆锥形连续的上表面; 所述插入构件的壁面与模具的内壁面之间的空间（16）具有恒定的宽度并且面向凹槽设置。当需要以经济方式处理浮渣并且在健康状况良好的条件下，本发明用于铝工业。

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