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1. 发明申请

WO2010053764A3 HYDROFORMED FLUID CHANNELS 审中-公开
标题翻译：加氢流体通道
公开(公告)号：WO2010053764A3
公开(公告)日：2010-07-08
申请号：PCT/US2009062297
申请日：2009-10-28
申请人： APPLIED MATERIALS INC , FELSCH JAMES DAVID , VESCI ANTHONY , KARAZIM MICHAEL P
发明人： FELSCH JAMES DAVID , VESCI ANTHONY , KARAZIM MICHAEL P
IPC分类号： B21D26/02 , B23K31/02
CPC分类号： B21D26/021 , B21D26/029 , B23K31/02 , B23K2201/14 , B23K2203/04 , B23K2203/05 , B23K2203/10 , Y10T29/49371 , Y10T29/49375
摘要： A method and apparatus for providing a fluid channel on a surface that is subject to extreme temperatures is described. The embodiments described herein provide a fluid channel wherein the surface that is subject to the extreme temperatures forms one side of the fluid channel.
摘要翻译：描述了在经受极端温度的表面上提供流体通道的方法和装置。本文所述的实施例提供了流体通道，其中经受极端温度的表面形成流体通道的一侧。

2. 发明申请

WO1996041957A1 HYDRAULIC PRESSURE BOOSTING UNIT, IN PARTICULAR FOR A PRESS OPERATING ACCORDING TO THE HIGH INNER PRESSURE EXTRUSION PROCESS 审中-公开
标题翻译：水压PUT纯度，特别是对于后液压成形冲压加工
公开(公告)号：WO1996041957A1
公开(公告)日：1996-12-27
申请号：PCT/EP1996002490
申请日：1996-06-07
申请人： MANNESMANN REXROTH GMBH , BRECKNER, Manfred
发明人： MANNESMANN REXROTH GMBH
IPC分类号： F15B03/00
CPC分类号： B21D26/027 , B21D26/02 , B21D26/029
摘要： A known hydraulic pressure boosting unit has a pressure booster (11) with a primary piston (40) that slides axially in a first cylinder chamber (16), a secondary piston (41) located on one first side of the primary piston (40) and that plunges into a high pressure chamber (28) and a piston rod (42) located at the second side of the primary piston (40) that extends into a second cylinder chamber (44) separated from the first cylinder chamber (16). A hydraulic fluid may be supplied from an outer connection to the high pressure chamber (44) through the second cylinder chamber (44) and an axial channel (49) that extends longitudinally through the piston rod (42), primary piston (40) and the secondary piston (41). Besides the pressure booster (11), the unit has a fast motion cylinder (12) whose fast motion piston (45) is linked to the piston rod (42) of the pressure booster (11). In order to obtain a hydraulic pressure boosting unit having a short length, the fast motion piston is located in the second cylinder chamber (44) which is divided into a piston rod-side partial chamber (44a) and into a piston rod-opposite side partial chamber (44b). A first hydraulic fluid channel (48) opens into the piston rod-side partial chamber (44a) and a second hydraulic fluid channel opens into the piston rod-opposite side partial chamber (44b). The axial channel (49) is open towards the piston rod-side partial chamber (44a).
摘要翻译：一种已知的液压翻译单元具有增压器（11）具有在第一气缸空间中的主活塞（40）（16）轴向可移动的，是位于主活塞（40）的第一侧上的次级活塞（41）和在具有高压室（28）浸入，并从第一气缸室（16）在从所述主活塞（40）的第二侧延伸远离一个直到第二气缸室（44）到达所述活塞杆（42）分开。压力流体可通过第二汽缸室（44）和从外部端子的纵向延伸穿过所述活塞杆（42），所述主活塞（40）和次级活塞（41）连续的轴向通道（49）被提供给高压室（28）。除了增压器（11），该单元具有一个Eilgangzylinder（12）与所述增压器（11）的活塞杆（42），其Eilgangkolben（45）。因此，液压压力翻译单元建立仅简要地，它提供的是，Eilgangkolben（45）位于第二气缸室（44）和该成活塞杆侧隔室（44a）上，并在kolbenstangenabseitigen局部腔室（44B）把该（在活塞杆侧的子空间 44A）是第一压力流体通道（48）和（在kolbenstangenabseitigen隔室44B），第二压力流体通道（47）打开，并在该活塞杆侧腔室部分（44a）上的轴向通道（49）是打开的。

3. 发明申请

WO2018097376A1 비정질합금 박판 성형을 위한 통전 진공 성형장치 审中-公开
公开(公告)号：WO2018097376A1
公开(公告)日：2018-05-31
申请号：PCT/KR2016/013818
申请日：2016-11-28
申请人： 한국기계연구원
发明人： 나영상 , 임가람
IPC分类号： B21D26/025 , B21D26/029 , B21D37/16
CPC分类号： B21D26/025 , B21D26/029 , B21D37/16
摘要： 본 발명은 전기저항 가열방식과 진공 성형방식의 융합 방식으로 구현하여 비정질합금을 성형할 수 있고, 성형 과정에서 전류 및 가스의 누출을 방지하며, 균일한 통전을 통해 성형 신뢰성을 확보할 수 있는 비정질합금 박판 성형을 위한 통전 진공 성형장치에 관한 것이다. 본 발명에 따르면, 비정질합금 박판을 성형하기 위한 성형장치로서, 성형 공간을 갖는 성형 바디; 상기 성형 바디의 상단에 위치되는 비정질합금 성형 박판를 파지하는 클램핑 수단; 상기 성형 바디의 성형 공간을 진공시키기 위한 진공 수단; 및 상기 비정질합금 성형 박판에 전력을 인가하여 상기 비정질합금 성형 박판이 가열되도록 하는 전원 인가 수단;을 포함하는 비정질합금 박판 성형을 위한 통전 진공 성형장치가 제공된다.

4. 发明申请

WO1999012730A1 A DEVICE FOR HOLDING A BLANK IN A FLUID CELL PRESS AND A FLUID CELL PRESS 审中-公开
标题翻译：用于在流体池压力和流体池压力中保持空白的装置
公开(公告)号：WO1999012730A1
公开(公告)日：1999-03-18
申请号：PCT/SE1997001477
申请日：1997-09-05
申请人： ASEA BROWN BOVERI AB , HELLGREN, Keijo , SVENSSON, Lennart
发明人： ASEA BROWN BOVERI AB
IPC分类号： B30B05/02
CPC分类号： B21D26/025 , B21D22/12 , B21D26/029 , B29C43/3642 , B29C51/262
摘要： A device for holding, in a braking manner, a preferably sheet-formed blank (31) when forming the blank in a fluid cell press. During the forming, a hydraulic forming pressure is applied, via an elastic diaphragm (4), to one side of the blank. The device comprises first means (18) for generating a hydraulic blank holder pressure and second means (15, 16, 17a) for supplying this pressure to a movable member (14) and maintaining this pressure. The movable member is adapted, as long as the blank holder pressure is maintained, to hold part of the blank in a braking manner against a support (13). To improve the forming result, the device comprises means (20) which, under the direct influence of the forming pressure, reduce the blank holder pressure when the forming pressure attains a predetermined value.
摘要翻译：一种用于在液体压制机中形成坯料时以制动方式保持优选板状坯料（31）的装置。在成形期间，通过弹性隔膜（4）将液压成形压力施加到坯料的一侧。该装置包括用于产生液压坯料保持器压力的第一装置（18）和用于将该压力提供给可移动构件（14）并保持该压力的第二装置（15,16,17a）。只要保持坯料保持器压力，可移动构件就可以以制动方式将部分坯料固定在支撑件13上。为了改善成形结果，该装置包括在成形压力的直接影响下当成形压力达到预定值时减小坯料夹持压力的装置（20）。

5. 发明申请

WO2015070409A1 制造中空结构的方法审中-公开
公开(公告)号：WO2015070409A1
公开(公告)日：2015-05-21
申请号：PCT/CN2013/087108
申请日：2013-11-14
申请人：深圳智慧能源技术有限公司
发明人：王志强
IPC分类号： B21D26/021
CPC分类号： B21D26/021 , B21D26/029 , B21D53/92
摘要：提供一种制造中空结构的方法，该方法包括：提供多层板材结构，其中所述多层板材结构的各层板材具有结合部和非结合部，各相邻层板材之间于其结合部固定结合在一起；加热所述多层板材结构至至少部分层板材的软化温度；以及在所述软化温度下，对相邻层板材之间用流体进行加压，使得所述多层板材结构发生形变以形成各相邻层板材于其结合部固定结合在一起而于其非结合部形成空腔的中空结构。该方法可用于制备涡轮叶片。

6. 发明申请

WO2012079156A1 APPARATUS AND METHOD FOR FORMING SHAPED ARTICLES FROM PLURAL SHEET METAL BLANKS 审中-公开
标题翻译：用于形成来自PLUAL SHEET METAL BLANKS的成形品的装置和方法
公开(公告)号：WO2012079156A1
公开(公告)日：2012-06-21
申请号：PCT/CA2011/001374
申请日：2011-12-16
申请人： MAGNA INTERNATIONAL INC. , SHULKIN, Boris , KOKOSZA, William, A.
发明人： SHULKIN, Boris , KOKOSZA, William, A.
IPC分类号： B21D26/021 , B21D26/055
CPC分类号： B21D26/021 , B21D26/02 , B21D26/029 , B21D26/031 , B21D26/047 , B21D26/055 , B21D26/059
摘要： An apparatus and method are provided for the simultaneous forming of a plurality of shaped articles from plural sheet metal blanks. First and second sheet metal blanks are arranged between upper and lower forming dies, and a nozzle body having a generally diamond-shaped cross-sectional profile, transverse to an insertion direction, is inserted between the sheet metal blanks. When the forming tool is closed, upper and lower sealing surfaces of the nozzle body press the first and second sheet metal blanks, respectively, against sealing beads that are arranged one each within peripheral areas of the upper and lower forming dies. Opposite side edges of the nozzle body converge one toward the other so as to facilitate forming a seal along each of the side edges of the nozzle body. A pressurized fluid is introduced via the nozzle body for forming the sheet metal blanks within a die cavity.
摘要翻译：提供了一种从多个金属板坯同时成形多个成形制品的装置和方法。第一和第二金属板坯布置在上下成形模具之间，并且具有大致菱形横截面轮廓的喷嘴体横向于插入方向插入在金属片坯件之间。当成形工具关闭时，喷嘴体的上下密封面分别将第一和第二金属板坯压在密封珠上，该密封珠一个分别设置在上下成形模的周边区域内。喷嘴体的相对的侧边缘朝向另一侧会聚，以便于沿喷嘴体的每个侧边缘形成密封。加压流体经由喷嘴体引入，用于在模腔内形成板金坯料。

7. 发明申请

WO2010053764A2 HYDROFORMED FLUID CHANNELS 审中-公开
标题翻译：加氢流体流体通道
公开(公告)号：WO2010053764A2
公开(公告)日：2010-05-14
申请号：PCT/US2009/062297
申请日：2009-10-28
申请人： APPLIED MATERIALS, INC. , FELSCH, James, David , VESCI, Anthony , KARAZIM, Michael, P.
发明人： FELSCH, James, David , VESCI, Anthony , KARAZIM, Michael, P.
IPC分类号： B21D26/02 , B23K31/02
CPC分类号： B21D26/021 , B21D26/029 , B23K31/02 , B23K2201/14 , B23K2203/04 , B23K2203/05 , B23K2203/10 , Y10T29/49371 , Y10T29/49375
摘要： A method and apparatus for providing a fluid channel on a surface that is subject to extreme temperatures is described. The embodiments described herein provide a fluid channel wherein the surface that is subject to the extreme temperatures forms one side of the fluid channel.
摘要翻译：描述了用于在经受极端温度的表面上提供流体通道的方法和设备。这里描述的实施例提供了流体通道，其中经受极端温度的表面形成流体通道的一侧。

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