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公开(公告)号：EP3578297A1
公开(公告)日：2019-12-11
申请号：EP18175773.3
申请日：2018-06-04
申请人： AUDI AG
发明人： Brandl, Erhard , Karig, Marco , Langer, Maurice , Kuntze, Thomas
摘要： Die Erfindung betrifft eine Vorrichtung (1, 1A) zum Mattieren einer Oberfläche (12), mit einer Düse (3, 3A), welche eine Strahlkammer (4, 4A) zur Bestrahlung eines Werkstücks (10, 10A) mit einem abrasiven Strahlungsmaterial aufweist, wobei die Strahlkammer (4, 4A) an mindestens einer ihrer Seiten mindestens eine flächige Interaktionsöffnung (5.2) aufweist, welche dafür vorgesehen ist, formschlüssig auf mindestens eine zu mattierende Oberfläche (12) aufgesetzt zu werden, so dass die Strahlkammer (4, 4A) dadurch geschlossen wird. Erfindungsgemäß bleiben das Werkstück (10, 10A) und die Düse (3, 3A) während des Bestrahlungsvorgangs starr zueinander, wobei eine Richtung eines Strahlmittelstrahls (9) aus abrasiven Material innerhalb der Strahlkammer (4, 4A) in etwa parallel oder unter einem Winkel kleiner 30° zur Interaktionsöffnung (5.2) und der zu mattierenden Oberfläche (12) ausrichtbar ist.
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公开(公告)号：EP3107689B1
公开(公告)日：2019-08-14
申请号：EP14705355.7
申请日：2014-02-19
发明人： LINDE, Marco
IPC分类号： B24C3/04
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公开(公告)号：EP3107689A1
公开(公告)日：2016-12-28
申请号：EP14705355.7
申请日：2014-02-19
发明人： LINDE, Marco
IPC分类号： B24C3/04
摘要： The invention relates to a nozzle head (1) for dispensing a pressurized suspension which consists of a fluid and abrasives, comprising at least one nozzle (8), which has at least one outlet opening (20) for the discharge of the suspension, the nozzle head (1) having at least one first drive device (17'), by means of which the nozzle head can be rotated about a first axis (A1).
摘要翻译： 本发明涉及一种用于分配由流体和研磨剂组成的加压悬浮液的喷嘴头（1），其包括至少一个喷嘴（8），该喷嘴具有至少一个用于排出悬浮液的出口开口（20）， 喷嘴头（1）具有至少一个第一驱动装置（17'），通过该第一驱动装置（17'），喷嘴头能够围绕第一轴线（A1）旋转。
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公开(公告)号：EP3083142A1
公开(公告)日：2016-10-26
申请号：EP14827821.1
申请日：2014-12-11
申请人： Fives Machining
发明人： CAUCHOIS, Clément , LESEUR, Jack
IPC分类号： B24C3/04
摘要： The invention relates to a multiaxial pivoting head intended for being mounted on the end of a machine-tool mobile arm (22), said pivoting head including a yoke (30) comprising a supporting shaft (32), said yoke being capable of being rotatably mounted on said arm (22), while said supporting shaft (32) extends substantially perpendicular to said arm (22), as well as at least two working members (38, 40) installed on said supporting shaft (32) in positions which are angularly offset relative to one another, said supporting shaft (32) being rotatably movable such as to be able to alternately move each one of said at least two working members (38, 40) between a retracted position inside said yoke (30) and a working position projecting from said yoke. One of said at least two working members (40) is a water-jet cutting device.
摘要翻译： 本发明涉及一种旨在安装在机床的移动臂（22）的端部的多轴旋转头，所述枢转头一方面包括一个包括支撑轴（32）的轭（30） 所述轭能够可旋转地安装在所述臂（22）上，而所述支撑轴（32）基本上垂直于所述臂（22）延伸，另一方面，至少安装有两个工作构件（38,40） 所述支撑轴（32）相对于彼此成角度地偏移的位置，所述支撑轴（32）可旋转以能够交替地使所述至少两个工作构件（38,40）中的每一个在缩回到所述轭 30）和从所述轭突出的工作位置。 所述至少两个工作构件（40）中的一个是水刀切割装置。
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公开(公告)号：EP2835221B1
公开(公告)日：2016-04-06
申请号：EP14179568.2
申请日：2014-08-01
CPC分类号： B24C3/32 , B24C3/02 , B24C3/04 , B24C7/0053
摘要： There is provided a blast processing device (1). The blast processing device (1) includes a blast nozzle (2), an air assist nozzle (3), and a moving mechanism (4). The blast nozzle (2) blasts a blasting material (B) toward a workpiece (W), using first compressed air (A). The air assist nozzle (3) blasts second compressed air (A) for adjusting a diffusion range of the blasting material (B). The moving mechanism (4) moves the blast nozzle (2) and the air assist nozzle (3) over the workpiece (W).
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公开(公告)号：EP2335852B1
公开(公告)日：2013-12-11
申请号：EP10005029.3
申请日：2010-05-12
摘要： A containment system comprising a rigid support panel separating a treatment area from a work area, the rigid support panel having an access aperture within which a spherical orb is rotatably and pivotably supported. The spherical orb has a port for accommodating a surface treatment equipment and the spherical orb has a viewing aperture to facilitate viewing of a surface of an object to be treated during surface treatment. The rigid support panel is used in combination with one of a rigid structure and flexible barrier to prevent any blasting media, contaminants and debris from escaping a treatment area. A transparent window seals the viewing aperture and separates an operatorfrom a treatment area accommodating the object to be treated. The flexible barrier is translucent to permit exterior light to pass therethrough and illuminate the object to be treated.
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8.发明公开A method and an apparatus for treating at least one work-piece 审中-公开Verfahren und Vorrichtung zur Behandlung mindestens einesWerkstücks
公开(公告)号：EP2476514A1
公开(公告)日：2012-07-18
申请号：EP11150683.8
申请日：2011-01-12
发明人： Edman, Jonny , Frisenholm, Lars , Ashworth, Stewart Ives , Ashworth, Robin Stewart , Ashworth, Terence Ives
CPC分类号： B24C3/04 , B23Q1/032 , B23Q3/08 , Y10T29/49998
摘要： An apparatus for treating at least one workpiece (114), comprising a casing (302) at least partially enclosing a first region (304) and a second region (306), the regions being adapted to be in communication with one another by at least one passage (314), and support means (316) for supporting a carrier (102) adapted to hold the at least one workpiece, the support means being adapted to support the carrier so that the at least one workpiece is positioned in the first region (304) for treatment. The apparatus comprises differential pressure creating means for creating a pressure difference (P 2 - P 1 ) between the first region and the second region, the at least one pressure (P 1 ) of the second region being lower than the at least one pressure (P 2 ) of the first region, to force the at least one workpiece toward the carrier. A method for treating at least one workpiece comprising a step of holding the at least one workpiece, the step of holding comprising forcing the at least one workpiece toward the carrier by creating (806) a pressure difference between the first region and the second region. The treatment may comprise blasting, rinsing or drying. The workpiece may comprise a cutting insert, an electronic component, a small sized machined or formed component or part.
摘要翻译： 一种用于处理至少一个工件（114）的装置，包括至少部分地封闭第一区域（304）和第二区域（306）的壳体（302），所述区域适于彼此至少连通 一个通道（314）和用于支撑适于保持所述至少一个工件的支架（102）的支撑装置（316），所述支撑装置适于支撑所述载体，使得所述至少一个工件位于所述第一区域 （304）进行治疗。 该装置包括用于在第一区域和第二区域之间产生压力差（P 2 -P 1）的压差产生装置，第二区域的至少一个压力（P 1）低于至少一个压力 P 2），以迫使至少一个工件朝向载体。 一种用于处理至少一个工件的方法，包括保持所述至少一个工件的步骤，所述保持步骤包括通过产生（806）所述第一区域和所述第二区域之间的压力差来迫使所述至少一个工件朝向所述载体。 处理可以包括喷砂，漂洗或干燥。 工件可以包括切削刀片，电子部件，小型加工或成形部件或部件。
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9.发明公开Distributor for continuously feeding abrasive material in a water-jet cutting machine 有权Verteiler zum kontinuierlichenZuführenvon Abrasivmaterial in einer Wasserstrahl-Schneidmaschine
公开(公告)号：EP2308645A1
公开(公告)日：2011-04-13
申请号：EP10178185.4
申请日：2010-09-22
申请人： BIESSE S.p.A.
发明人： Siepi, Marco , Traini, Matteo , Belli, Marco
摘要： A machine for cutting, with a hydro-abrasive jet, materials such as, for example, glass, stone, granite, marble, metal materials in general, and all the materials that can be machined using the aforesaid technology, comprises a cutting head (7) mobile according to one or more axes (X, Y, Z, 11, 13). The head (7) includes a nozzle (8) for the emission of a jet of water under pressure, a pipe (14), extending along a main axis (11) of the head, about which the head is able to turn, for supplying water under pressure to the nozzle, and a duct (19) for supplying an abrasive agent, for example garnet, and adding it to the jet of water under pressure. The duct (19) for the abrasive agent comprises a first duct portion (19a), fixed with respect to the head in the movements of rotation about said main axis (11), and a second duct portion (19b), which is, instead, fixed with respect to said movements of rotation. A rotating distributor is provided (23), which connects the first, rotating, portion (19a) with the second, fixed, portion (19b) of the duct (19) for supplying the abrasive agent. The stator (24) and the rotor (25) of the distributor are rotatably mounted on one another without the interposition of seal rings and define between them an internal chamber (26) that is substantially at atmospheric pressure and from which the abrasive agent drops simply by gravity as far as an outlet of said duct (19) that converges into said pipe (14) for supplying water under pressure.
摘要翻译： 一种用水磨料射流切割的机器，通常采用例如玻璃，石头，花岗岩，大理石，金属材料的材料，以及可使用上述技术加工的所有材料，包括切割头（ 7）根据一个或多个轴（X，Y，Z，11,13）移动。 头部（7）包括用于在压力下发射水射流的喷嘴（8），沿头部的主轴线（11）延伸的管道（14），头部能够转动，用于 在压力下向喷嘴供水;以及用于供应磨料（例如石榴石）的管道（19），并在压力下将其加入到水射流中。 用于研磨剂的管道（19）包括第一管道部分（19a），其围绕所述主轴线（11）围绕旋转运动相对于头部固定，第二管道部分（19b）代替 相对于所述旋转运动而固定。 提供旋转分配器（23），其将第一旋转部分（19a）与用于供应磨料的管道（19）的第二固定部分（19b）连接。 分配器的定子（24）和转子（25）彼此可旋转地安装，而不插入密封环并且在它们之间限定基本上处于大气压的内部室（26），并且研磨剂从该室 通过重力将所述管道（19）的出口收敛到所述管道（14）中以在压力下供水。
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10.发明授权MACHINE ET PROCEDE DE GRAVURE EN RELIEF ET A TROIS DIMENSIONS PAR JET DE MATERIAU ABRASIF 有权救灾与DREIDIMENSIONALGRAVIERMASCHINE和研磨材料中使用爆法
公开(公告)号：EP1877222B1
公开(公告)日：2009-02-18
申请号：EP05722370.3
申请日：2005-03-10
申请人： Abid, Sami
发明人： Abid, Sami
摘要： The invention relates to a machine and a method for engraving using a jet of abrasive material on a surface to be engraved, comprising a mechanism having two displacement axes (400, 410) in relation to the surface to be engraved. The inventive machine is characterised in that it comprises: at least two nozzles with different diameters, which are supported by the above-mentioned mechanism; and digital control means (1, 2) which can control the jet of abrasive material on the surface to be engraved using the aforementioned nozzles and which can move said nozzles in real time in a direction that is essentially parallel to the surface to be engraved with a programmed variable speed.
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