公开(公告)号：US09975160B2

公开(公告)日：2018-05-22

申请号：US13621583

申请日：2012-09-17

申请人： Exco Technologies Limited

发明人： Paul Henry Robbins

IPC分类号： B21C23/21 ,  B21C27/00 ,  B21C29/02

CPC分类号： B21C23/21 ,  B21C27/00 ,  B21C29/02

摘要： A liner for an extrusion press container that includes an elongate body having a longitudinally extending passage therein through which a billet is advanced, the passage having a generally rectangular cross-sectional profile. The liner further comprises at least one first longitudinally extending heating element accommodated by the body adjacent a first side of the passage, and at least one second longitudinally extending heating element accommodated by the body adjacent a second side of the passage. The first and second heating elements are individually controllable for controlling a thermal profile within the liner.

公开(公告)号：US09815102B2

公开(公告)日：2017-11-14

申请号：US14135795

申请日：2013-12-20

申请人： Exco Technologies Limited

发明人： Paul Henry Robbins

IPC分类号： B21C29/02 ,  B21C27/00

CPC分类号： B21C29/02 ,  B21C27/00

摘要： A container for use in a metal extrusion press comprises a mantle having an elongate body comprising an axial bore, an elongate liner accommodated within the axial bore, the liner comprising a longitudinally extending passage through which a billet is advanced, and a fluid channel in thermal communication with the mantle through which a fluid for cooling the container flows.

公开(公告)号：US08708938B2

公开(公告)日：2014-04-29

申请号：US11816629

申请日：2006-02-03

申请人： John C. Evans ,  Shitij Chabba ,  Martin O'Hara

发明人： John C. Evans ,  Shitij Chabba ,  Martin O'Hara

IPC分类号： B32B3/00 ,  B32B3/12 ,  B32B3/26 ,  B21C37/00 ,  B21H8/00 ,  B60J10/00 ,  B21C27/00 ,  B32B5/18 ,  A61F5/00 ,  A61F13/00 ,  A61F13/06 ,  A61L15/00

CPC分类号： A61F13/04 ,  D04B21/16 ,  D10B2403/0213 ,  D10B2403/02421 ,  D10B2403/0312 ,  D10B2509/024 ,  Y10T428/12201 ,  Y10T428/12347 ,  Y10T428/12361 ,  Y10T428/12479 ,  Y10T428/24479 ,  Y10T428/24504 ,  Y10T428/24512 ,  Y10T428/24926

摘要： A low density fabric substrate for a medical bandaging product. The substrate has a plurality of longitudinally-extending voids formed in the fabric for permitting water penetration through the fabric thickness from one of the major faces to the other major faces. A reactive system is impregnated into or coated onto the substrate and remains stable when maintained in substantially moisture-free conditions and hardens upon exposure to sufficient moisture to form a rigid, self supporting structure. A soft, flexible protective material covers at least one of the major faces of the substrate along its length to provide a cushioning barrier between the substrate and the skin of a patient when the material is in use.

摘要翻译： 用于医疗包扎产品的低密度织物基底。 衬底具有形成在织物中的多个纵向延伸的空隙，用于允许水通过织物厚度从一个主面到另一个主面渗透。 反应体系被浸渍或涂覆在基材上并且当保持在基本无水的条件下时保持稳定，并且在暴露于足够的水分以形成刚性的自支撑结构时硬化。 软的柔性保护材料沿其长度覆盖基底的至少一个主要面，以在材料使用时在基底和患者皮肤之间提供缓冲屏障。

公开(公告)号：US20110214469A1

公开(公告)日：2011-09-08

申请号：US12998537

申请日：2009-11-03

申请人： Stefano Deplano ,  Umberto Deplano ,  Maurizio Borgonovo

发明人： Stefano Deplano ,  Umberto Deplano ,  Maurizio Borgonovo

IPC分类号： B21C23/21 ,  B21C35/04 ,  B21C27/00

CPC分类号： B21C27/00 ,  B21C23/214 ,  B21C33/00 ,  B21C35/04

摘要： An extruding press comprising: a die platen element (25) with an extrusion matrix (24) from which an extruded product comes out; a main cylinder (21); longitudinal columns (29) connecting the die platen element (25) to the main cylinder (21); a multiple equipment provided with at least two containers (23′, 23″) for housing the billets, and comprising an external, longitudinally moving, cross element and a transversally moving ram inside said cross element which comprises the containers; means for longitudinally moving the cross element and means for transversally moving the internal ram to make one of the containers (23′, 23″) face the extrusion matrix (24) and make one or more of the other containers be in front of the billet introducing means (30) at the same time as said extrusion of the billet.

摘要翻译： 一种挤压机，包括：具有挤压基体（24）的模具压板元件（25），挤出产品从该挤压基体从该出口伸出; 主缸（21）; 将压模元件（25）连接到主缸（21）的纵向柱（29）; 设置有至少两个用于容纳坯料的容器（23'，23“）的多重设备，并且包括在所述横向元件内的外部纵向移动的横向元件和横向移动的冲击器，所述横向元件包括容器; 用于纵向移动所述十字元件的装置和用于横向移动所述内部压头的装置，以使所述容器（23'，23“）中的一个面向所述挤出基体（24）并使一个或多个其它容器位于所述坯料的前面 引入装置（30）同时与所述坯料的挤出同时。

公开(公告)号：US20100263428A1

公开(公告)日：2010-10-21

申请号：US12758229

申请日：2010-04-12

申请人： Takeharu Yamamoto ,  Koji Nakano ,  Nobuhiko Matsumoto

发明人： Takeharu Yamamoto ,  Koji Nakano ,  Nobuhiko Matsumoto

IPC分类号： B21C23/21 ,  B21C27/00 ,  B21C35/04

CPC分类号： B21C35/04 ,  B21C23/21

摘要： A fixing device is configured by: a pushing device of the die unit capable of pushing the die unit from ahead in the direction of extrusion; and a pressing device of the die unit capable of pressing a die ring and the die cassette from above in a direction intersecting the direction of extrusion. The fixing device of the die unit is arranged between the discard cutting device and an end platen and at the same time, the pressing device of the die unit is provided with a fixing metal fitting of the pushing device of the die unit and a pressing metal fitting of the die ring and when the pressing device of the die unit operates and presses and fixes the die ring and the die cassette, the pushing device of the die is fixed.

摘要翻译： 定影装置通过以下方式构成：模具单元的推压装置能够在挤压方向从前方推出模具单元; 以及能够沿与挤出方向相交的方向从上方按压模环和模具盒的模具单元的按压装置。 模具单元的定影装置设置在废弃切割装置和端板之间，同时，模具单元的按压装置设置有模具单元的推动装置的固定金属配件和压制金属 模具环的装配，当模具单元的按压装置工作并按压并固定模具环和模具盒时，模具的推动装置被固定。

公开(公告)号：US5824598A

公开(公告)日：1998-10-20

申请号：US561310

申请日：1995-11-21

申请人： Hiroshi Yamaguchi ,  Mikio Hongo ,  Tateoki Miyauchi ,  Akira Shimase ,  Satoshi Haraichi ,  Takahiko Takahashi ,  Keiya Saito

发明人： Hiroshi Yamaguchi ,  Mikio Hongo ,  Tateoki Miyauchi ,  Akira Shimase ,  Satoshi Haraichi ,  Takahiko Takahashi ,  Keiya Saito

IPC分类号： B21C27/00 ,  H01L21/00 ,  H01L21/3205 ,  H01L21/44 ,  H01L21/768 ,  H01L23/48 ,  H01L23/52 ,  H05K3/00 ,  H05K3/40

CPC分类号： H01L21/76879 ,  H01J37/3056 ,  H01L21/32051 ,  H01L21/67138 ,  H01L21/76892 ,  H05K3/0017 ,  H05K3/4076 ,  Y10S428/901 ,  Y10S438/94 ,  Y10S438/961 ,  Y10T428/12361 ,  Y10T428/31678

摘要： An IC wiring connecting method for interconnecting conductive lines of the same wiring plane of an IC chip for correcting the wiring, for interconnecting conductive lines of different wiring lanes of a multilayer IC chip at the same position, or for connecting a conductive line of a lower wiring plane of a multilayer IC chip to a conductive line formed at a separate position on the same multilayer IC chip. The insulating film or films covering conductive lines to be interconnected are processed by an energy beam such as a concentrated ion beam to form holes so as to expose the respective parts of the conductive lines where the conductive lines are to be interconnected, then a metal is deposited over the surfaces of the holes and an area interconnecting the holes by irradiating the surfaces of the holes and the area by an energy beam or a concentrated ion beam in an atmosphere of a gaseous organic metal compound to form a conductive metal film electrically interconnecting the conductive lines. Also provided is an apparatus for carrying out the IC wiring connecting method, which comprises, as essential components, an ion beam material processing system, an insulating film forming system such as a laser induced CVD unit, a conductive film forming system, and an insulating film etching system.

摘要翻译： 一种用于互连用于校正布线的IC芯片的相同布线面的导线的IC布线连接方法，用于将相同位置处的多层IC芯片的不同布线通道的导线相互连接，或用于连接下层导体线 多层IC芯片的布线平面形成在同一多层IC芯片上的分离位置上的导线。 覆盖要互连的导电线的绝缘膜或膜由诸如浓缩离子束的能量束进行处理，以形成孔，以便露出导线与互连的相应部分，然后金属为 通过在气态有机金属化合物的气氛中通过能量束或浓缩离子束照射孔和区域的表面而在孔的表面上沉积的区域和互连孔的区域，以形成将导电金属膜电连接 导线。 还提供了一种用于执行IC布线连接方法的装置，其包括作为主要组成部分的离子束材料处理系统，诸如激光诱导CVD单元的绝缘膜形成系统，导电膜形成系统和绝缘体 电影蚀刻系统。

公开(公告)号：US5473925A

公开(公告)日：1995-12-12

申请号：US188585

申请日：1994-01-28

申请人： Sadahide Yano

发明人： Sadahide Yano

IPC分类号： B21C23/01 ,  B21C23/00 ,  B21C27/00 ,  B21C33/00 ,  B21D43/00 ,  B23Q7/05 ,  B21C31/00

CPC分类号： B21D43/006 ,  B21C23/005 ,  B21C27/00 ,  B21C33/00 ,  B23Q7/055

摘要： An apparatus has first propellers (20) and second propellers (21) alternating with the first propellers. Each propeller has one or more helical biting edges (24a) protruding into a guide passage (28) through which a raw material (W) advances. The biting edges are formed along an inner periphery of each propeller at a predetermined lead angle so as to bite an outer periphery of the raw material (W). The apparatus further has a drive mechanism for rotating the first propellers (20) in a direction opposite to that in which the second propellers (21) are driven. The helical biting edges (24a) are inclined such that the raw material (W) may be forced towards a pressure vessel (2) by all the propellers, notwithstanding the opposite directions in which the first and second propellers ape driven, so that a strong thrust is applied to the raw material, without causing any torsion of the material which is being forced towards the pressure vessel.

摘要翻译： 装置具有与第一螺旋桨交替的第一螺旋桨（20）和第二螺旋桨（21）。 每个螺旋桨具有一个或多个突出到引导通道（28）中的螺旋咬合边缘（24a），原料（W）通过该引导通道前进。 咬合边缘以预定的导向角沿着每个螺旋桨的内周形成，从而咬合原料（W）的外周。 该装置还具有用于使第一螺旋桨（20）沿与第二螺旋桨（21）被驱动的方向相反的方向旋转的驱动机构。 螺旋咬合边缘（24a）倾斜，使得即使第一和第二螺旋桨猿驱动的方向相反，原料（W）也可能被所有螺旋桨压向压力容器（2），使得强力 将推力施加到原材料上，而不会使被迫朝向压力容器的材料产生任何扭转。

公开(公告)号：US5472507A

公开(公告)日：1995-12-05

申请号：US238888

申请日：1994-05-06

申请人： Hiroshi Yamaguchi ,  Mikio Hongo ,  Tateoki Miyauchi ,  Akira Shimase ,  Satoshi Haraichi ,  Takahiko Takahashi ,  Keiya Saito

发明人： Hiroshi Yamaguchi ,  Mikio Hongo ,  Tateoki Miyauchi ,  Akira Shimase ,  Satoshi Haraichi ,  Takahiko Takahashi ,  Keiya Saito

IPC分类号： B21C27/00 ,  H01L21/00 ,  H01L21/3205 ,  H01L21/44 ,  H01L21/768 ,  H01L23/48 ,  H01L23/52 ,  H05K3/00 ,  H05K3/40 ,  C23C16/00

CPC分类号： H01L21/76879 ,  H01J37/3056 ,  H01L21/32051 ,  H01L21/67138 ,  H01L21/76892 ,  H05K3/0017 ,  H05K3/4076 ,  Y10S428/901 ,  Y10S438/94 ,  Y10S438/961 ,  Y10T428/12361 ,  Y10T428/31678

摘要： An IC wiring connecting method for interconnecting conductive lines of the same wiring plane of an IC chip for correcting the wiring, for interconnecting conductive lines of different wiring lanes of a multilayer IC chip at the same position, or for connecting a conductive line of a lower wiring plane of a multilayer IC chip to a conductive line formed at a separate position on the same multilayer IC chip. The insulating film or films covering conductive lines to be interconnected are processed by an energy beam such as a concentrated ion beam to form holes so as to expose the respective parts of the conductive lines where the conductive lines are to be interconnected, then a metal is deposited over the surfaces of the holes and an area interconnecting the holes by irradiating the surfaces of the holes and the area by an energy beam or a concentrated ion beam in an atmosphere of a gaseous organic metal compound to form a conductive metal film electrically interconnecting the conductive lines. Also provided is an apparatus for carrying out the IC wiring connecting method, which comprises, as essential components, an ion beam material processing system, an insulating film forming system such as a laser induced CVD unit, a conductive film forming system, and an insulating film etching system.

摘要翻译： 一种用于互连用于校正布线的IC芯片的相同布线面的导线的IC布线连接方法，用于将相同位置处的多层IC芯片的不同布线通道的导线相互连接，或用于连接下层导体线 多层IC芯片的布线平面形成在同一多层IC芯片上的分离位置上的导线。 覆盖要互连的导电线的绝缘膜或膜由诸如浓缩离子束的能量束进行处理，以形成孔，以便露出导线与互连的相应部分，然后金属为 通过在气态有机金属化合物的气氛中通过能量束或浓缩离子束照射孔和区域的表面而在孔的表面上沉积的区域和互连孔的区域，以形成将导电金属膜电连接 导线。 还提供了一种用于执行IC布线连接方法的装置，其包括作为主要组成部分的离子束材料处理系统，诸如激光诱导CVD单元的绝缘膜形成系统，导电膜形成系统和绝缘体 电影蚀刻系统。

公开(公告)号：US4781053A

公开(公告)日：1988-11-01

申请号：US836629

申请日：1986-03-05

申请人： Charles L. Stewart

发明人： Charles L. Stewart

IPC分类号： B21C23/00 ,  B21C23/21 ,  B21C25/00 ,  B21C33/00 ,  B21C35/04 ,  B21C35/06 ,  B21C23/02 ,  B21C27/00

CPC分类号： B21C35/04 ,  B21C23/214 ,  B21C23/218 ,  B21C33/00

摘要： An indirect extrusion process, and apparatus therefor, for producing an extrusion product from a hot metal billet. A press container is mounted to be substantially axially stationary during extrusion of a billet. A hot billet, a die and a pressure disc are located into the axial throughbore of the container so that the billet is sandwiched between the die and pressure disc, with the pressure disc having a maximum outer diameter between opposite radial faces which is slightly less than the diameter of the axial throughbore to define a diametrical clearance between the pressure disc and the press container. A bolster is located adjacent the pressure disc and is axially fixed to substantially prevent axial movement of the pressure disc in a direction toward the bolster during extrusion. The bolster exerts a relatively insigificant axial force against the container. An elongated stem having an axial passage is moved into the throughbore of the container to press the die toward the bolster, causing the billet to be extruded through the die to create an extrusion product which exits the container through the axial passage in the stem, while extrusion of the billet through the diametrical clearance between the pressure disc and the container is substantially avoided.

摘要翻译： 一种间接挤出方法及其设备，用于从热金属坯料生产挤出产品。 在坯料挤出期间，压力容器被安装成基本上轴向固定。 热的坯料，模具和压力盘位于容器的轴向通孔中，使得坯料夹在模具和压力盘之间，压盘的相对径向面之间的最大外径略小于 轴向通孔的直径以限定压力盘和压力容器之间的直径间隙。 垫片位于压盘附近并且被轴向固定，以在挤出过程中基本上防止压盘在朝向垫板的方向上的轴向移动。 垫块对容器施加相对较小的轴向力。 具有轴向通道的细长杆移动到容器的通孔中，以将模具朝向垫片挤压，使坯料通过模具挤出以形成通过杆中的轴向通道离开容器的挤出产品，同时 实质上避免了通过压盘和容器之间的直径间隙挤压坯料。

公开(公告)号：US4522052A

公开(公告)日：1985-06-11

申请号：US510096

申请日：1983-07-01

申请人： Michel Doudet

发明人： Michel Doudet

IPC分类号： B21C23/08 ,  B21C23/21 ,  B21C27/00 ,  B21C35/06

CPC分类号： B21C23/085 ,  B21C23/217 ,  B21C23/218

摘要： A process and device for drawing tubes by extrusion of a metal billet (4) placed in a receptacle (50) within which ramming of the billet (4) is carried out by first pushing the latter against a ramming insert (63) closing the receptacle (50), then perforating the billet by means of an axial mandrel (7), and finally replacing the ramming insert (63) in the axis of the receptacle (50) by an insert (65) holding a die. Drawing is carried out by extrusion of the billet. During ramming of the billet (4), a boss (41) is formed on the face of the latter turned towards the ramming insert (63) which is inscribed within an orifice (66) in the die and which has a plane face centered on an axis diverging from the drawing axis. The ramming insert (63) is provided for this purpose with an impression (8) which has recessed the desired shape. During perforation of the billet (4), the advance of the mandrel (7) is blocked before it reaches the bottom of the dish (8) so as not to perforate the boss (41), and, after the ramming insert (63) has been replaced by the die-holder insert (65), the mandrel (7) is advanced in the die, detaching the boss (41) without carrying along the bottom of the latter, which remains attached by one edge (42) to the billet (4) because of its offset in relation to the mandrel.

摘要翻译： 一种用于通过挤压放置在容器（50）中的金属坯料（4）来拉伸管子的方法和装置，其中坯料（4）的冲压通过首先将后者压靠在打开的插入件（63）上，从而将该容器 （50），然后通过轴向心轴（7）穿孔坯料，并且最后通过保持模具的插入件（65）来更换插座（50）的轴线中的冲压插入件（63）。 拉伸是通过坯料的挤出进行的。 在坯料（4）的冲压期间，在其后面的表面上形成有凸台（41），该凸台转向朝向冲模插入件（63），冲压插入件（63）内嵌在模具中的孔口（66）内，并且具有以 从图纸轴线发散的轴。 冲压插入件（63）用于此目的具有凹入所需形状的印模（8）。 在坯料（4）的穿孔期间，心轴（7）的前进在其到达盘（8）的底部之前被阻挡，以便不使凸台（41）穿孔，并且在冲压插入件（63）之后， 已经被模座插入件（65）代替，心轴（7）在模具中前进，分离凸台（41）而不沿着其的底部承载，该底部保持由一个边缘（42）附着到 坯料（4）由于其相对于心轴的偏移。