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1. 发明申请

US20020195733A1 Method and apparatus for casting molten materials using phase-change material 失效
标题翻译：使用相变材料铸造熔融材料的方法和装置
公开(公告)号：US20020195733A1
公开(公告)日：2002-12-26
申请号：US09891117
申请日：2001-06-25
发明人： John David Cortum , Michael Jaye Mathiasmeier , Louis William Stoecker
IPC分类号： C06B021/00
CPC分类号： C06B21/005 , F42B33/0214 , Y10S425/245
摘要： A method and apparatus for casting a molten material using a phase-change material. A funnel means is provided that includes a reservoir containing a phase-change material. The funnel means is used in conjunction with a mold. The phase-change material is heated to a temperature above its melting point. A molten material is poured into the mold, and an excess amount of the molten material is retained in the funnel means after the mold is filled. The latent heat of fusion of the phase-change material provides heat to the funnel means as the phase-change material changes from a liquid to a solid. The heat from the phase-change material maintains the temperature of the molten material within the funnel above its melting point as the molten material within the mold begins to solidify and contract, thereby permitting the excess material within the funnel means to feed into the mold and fill any voids or porosities formed by the contraction of the material within the mold. The funnel means may also include a neck-engaging portion in thermal contact with the phase-change material for engaging an upper, or neck, portion of the mold to maintain molten material contained within that portion above its melting temperature for an extended period of time. The apparatus and method are particularly well suited for use in casting explosive projectile shells.
摘要翻译：一种使用相变材料铸造熔融材料的方法和装置。提供漏斗装置，其包括含有相变材料的储存器。漏斗装置与模具结合使用。将相变材料加热到高于其熔点的温度。将熔融的材料倒入模具中，并且在模具填充之后，多余的熔融材料被保留在漏斗装置中。当相变材料从液体变为固体时，相变材料的熔化潜热为漏斗装置提供热量。来自相变材料的热量随着模具内的熔融材料开始固化和收缩而将漏斗内的熔融材料的温度保持在其熔点以上，从而允许漏斗装置内的多余材料进入模具和填充由模具内的材料收缩形成的任何空隙或孔隙。漏斗装置还可以包括与相变材料热接触的颈部接合部分，用于接合模具的上部或颈部，以将包含在该部分内的熔融材料保持在其熔融温度下长时间段。该装置和方法特别适用于铸造爆炸弹丸壳。

2. 发明授权

US4678426A Transfer nozzle in a hot runner tool 失效
标题翻译：在热流道工具中转移喷嘴
公开(公告)号：US4678426A
公开(公告)日：1987-07-07
申请号：US786958
申请日：1985-09-30
申请人： Bernard Stauber
发明人： Bernard Stauber
IPC分类号： B29C45/30 , B29C45/20 , B29C33/02
CPC分类号： B29C45/30 , Y10S425/227 , Y10S425/245
摘要： This transfer nozzle consists of a nozzle body with a disk type cylindrical center part (21) and two axial nozzle cones (22,23). On a part of their height the nozzle cones (22, 23) are embraced by a sleeve-like collar (25, 26) and within the collars there are several axial passage openings (27, 28). A radial passage opening (30) through the center part (21) serves to receive a heating cartridge. The nozzle body (21, 22, 23) is supported by means of the outermost portions of the two collars (25, 26) on the one hand in the supporting basket (2) and on the other hand in the tool part (5), so that little heat can be lost to the cooled machine parts. The nozzle cavity (11) forms an air cushion around the center part (21) which also has a heat-insulating effect. Such a transfer nozzle has a low structural height and can keep the molding material warm from within, and by the axial arrangement of two nozzle cones the material is ejected with each molding.
摘要翻译： PCT No.PCT / CH85 / 00015 Sec。 371日期：1985年9月30日 102（e）1985年9月30日PCT PCT公布1985年2月1日PCT公布。第WO85 / 03476号公报 1985年8月15日。该传送喷嘴由具有盘形圆柱形中心部分（21）的喷嘴体和两个轴向喷嘴锥体（22,23）组成。在其高度的一部分上，喷嘴锥体（22,23）被套筒状套环（25,26）包围，并且在套环内部存在多个轴向通道开口（27,28）。通过中心部分（21）的径向通道开口（30）用于容纳加热筒。喷嘴体（21,22,23）一方面通过支撑篮（2）中的两个轴环（25,26）的最外部部分支撑，另一方面由工具部件（5）支撑，，使得冷却的机器部件几乎不会损失热量。喷嘴腔（11）围绕中心部分（21）形成气垫，其也具有绝热效果。这种传送喷嘴具有低的结构高度并且可以使模制材料保持在内部，并且通过两个喷嘴锥体的轴向布置，每个模制件都弹出材料。

3. 发明申请

US20130216644A1 HOT RUNNER NOZZLE HAVING AN ELECTRICAL HEATING ELEMENT 有权
标题翻译：具有电加热元件的热流道喷嘴
公开(公告)号：US20130216644A1
公开(公告)日：2013-08-22
申请号：US13770101
申请日：2013-02-19
申请人： Siegrid SOMMER , Frederic Zimmermann , Herbert Gunther , Ralf Drossler
发明人： Siegrid SOMMER , Frederic Zimmermann , Herbert Gunther , Ralf Drossler
IPC分类号： B29C45/74
CPC分类号： B29C45/74 , B29C45/2737 , B29C2045/274 , B29C2045/2743 , B29C2045/2751 , H05B3/42 , H05B2203/013 , Y10S425/013 , Y10S425/245
摘要： A hot runner nozzle having an electrical heating element includes a connector for producing an electrical connection to a connection line, terminal contacts for the heating element terminating in an insulation body for the connector that separates the terminal contacts from one another electrically. The connection line has contact elements that are electrically contactable with the terminal contacts of the heating element. The insulation body is arranged at least in part in a receiving sleeve of the connector, that the connection line may be fixed in or on the receiving sleeve such that the contact elements of the connection line electrically contact the terminal contacts of the heating element, and that a first end of the receiving sleeve that faces towards the heating element wraps around the insulation body and has on this first end two opposing feet that face outward and that are attached to the heating element.
摘要翻译：具有电加热元件的热流道喷嘴包括用于产生到连接线的电连接的连接器，用于加热元件的端子触点终止于将端子触头彼此电隔离的用于连接器的绝缘体中。连接线具有可与加热元件的端子触点电接触的接触元件。绝缘体至少部分地布置在连接器的接收套筒中，连接线可以固定在接收套筒中或接收套筒上，使得连接线的接触元件电接触加热元件的端子触点，以及面向加热元件的接收套筒的第一端围绕绝缘体缠绕，并且在该第一端上具有面向外并且附接到加热元件的两个相对的支脚。

4. 发明授权

US06250911B1 Electrical heater for use in a mold of an injection-molding machine 失效
标题翻译：用于注塑机模具的电加热器
公开(公告)号：US06250911B1
公开(公告)日：2001-06-26
申请号：US08707267
申请日：1996-09-04
申请人： Eugen Schwarzkopf
发明人： Eugen Schwarzkopf
IPC分类号： B29C4526
CPC分类号： B29C45/73 , B29C45/2738 , B29C2045/2743 , H05B3/40 , H05B3/48 , Y10S425/013 , Y10S425/245 , Y10S425/246
摘要： An electrical heater for a mold has an elongated tubular casing made of a ductile metal and deformable by hand, a manually deformable electrical heating element extending longitudinally inside the casing, and a manually deformable mass of electrically insulating potting filling the casing around the element. The casing can be annularly corrugated and formed by a succession of like U-section rings each having a pair of parallel legs and a bight portion and a succession of like rounded annular webs interconnecting the rings and each joining a leg of one respective ring with a leg of an adjacent respective ring.
摘要翻译：用于模具的电加热器具有由延性金属制成并且可手动变形的细长管状壳体，在壳体内纵向延伸的可手动变形的电加热元件以及围绕元件填充壳体的可手动变形的电绝缘灌封块。壳体可以是环形波纹状并且由一系列相似的U形环形成，每个U形环具有一对平行的腿和弯曲部分，以及一连串的相似的圆形环形腹板互连环，并且每个连接一个相应的环的腿与相邻环的腿。

5. 发明授权

US5558888A Injection molding nozzle heater clamp 失效
标题翻译：注塑喷嘴加热器夹
公开(公告)号：US5558888A
公开(公告)日：1996-09-24
申请号：US266966
申请日：1994-06-27
申请人： John P. Beck
发明人： John P. Beck
IPC分类号： B29C45/20 , B29C45/17 , B29C45/74 , H05B3/58 , B29C45/23
CPC分类号： H05B3/58 , B29C45/1782 , Y10S425/245
摘要： A clamp for clamping heater assemblies onto cylindrical bodies such as injection molding nozzles that require heating. The clamp includes a mandrel that slips over the nozzle, and has a heater wound on the exterior. The mandrel has a longitudinal slit that will permit the bore of the mandrel to be reduced in size when a lateral width of the slit is reduced. The mandrel carries outwardly facing cam surfaces, and an overlying sleeve has inwardly facing cam surfaces which mate, and upon relative longitudinal movement, the cam surfaces cause the lateral width of the slit to reduce and clamp the mandrel onto the nozzle. The clamping can be effected by differential movement due to differences in thermal expansion of the mandrel and the sleeve, or by mechanical movement of the sleeve relative to the mandrel to obtain the cam action.
摘要翻译：用于将加热器组件夹紧到圆柱体上的夹具，例如需要加热的注射喷嘴。夹具包括在喷嘴上滑动的心轴，并且具有缠绕在外部的加热器。心轴具有纵向狭缝，当狭缝的横向宽度减小时，该缝隙将允许心轴的孔尺寸减小。心轴承载向外的凸轮表面，并且上覆套筒具有向内的凸轮表面，其配合，并且在相对纵向运动时，凸轮表面导致狭缝的横向宽度减小并将心轴夹紧在喷嘴上。由于心轴和套筒的热膨胀差异，或套筒相对于心轴的机械运动，夹紧可以通过差动运动来实现，以获得凸轮作用。

6. 发明授权

US08840395B2 Hot runner nozzle having an electrical heating element 有权
标题翻译：热流道喷嘴具有电加热元件
公开(公告)号：US08840395B2
公开(公告)日：2014-09-23
申请号：US13770101
申请日：2013-02-19
申请人： Siegrid Sommer , Frederic Zimmermann , Herbert Gunther , Ralf Drossler
发明人： Siegrid Sommer , Frederic Zimmermann , Herbert Gunther , Ralf Drossler
IPC分类号： B29C45/74 , H05B3/42 , B29C45/27
CPC分类号： B29C45/74 , B29C45/2737 , B29C2045/274 , B29C2045/2743 , B29C2045/2751 , H05B3/42 , H05B2203/013 , Y10S425/013 , Y10S425/245
摘要： A hot runner nozzle having an electrical heating element includes a connector for producing an electrical connection to a connection line, terminal contacts for the heating element terminating in an insulation body for the connector that separates the terminal contacts from one another electrically. The connection line has contact elements that are electrically contactable with the terminal contacts of the heating element. The insulation body is arranged at least in part in a receiving sleeve of the connector, that the connection line may be fixed in or on the receiving sleeve such that the contact elements of the connection line electrically contact the terminal contacts of the heating element, and that a first end of the receiving sleeve that faces towards the heating element wraps around the insulation body and has on this first end two opposing feet that face outward and that are attached to the heating element.
摘要翻译：具有电加热元件的热流道喷嘴包括用于产生到连接线的电连接的连接器，用于加热元件的端子触点终止于将端子触头彼此电隔离的用于连接器的绝缘体中。连接线具有可与加热元件的端子触点电接触的接触元件。绝缘体至少部分地布置在连接器的接收套筒中，连接线可以固定在接收套筒中或接收套筒上，使得连接线的接触元件电接触加热元件的端子触点，以及面向加热元件的接收套筒的第一端围绕绝缘体缠绕，并且在该第一端上具有面向外并且附接到加热元件的两个相对的支脚。

7. 发明授权

US06343918B1 Sheet decoration injection molding machine utilizing a flat or non-contact type hot plate 失效
标题翻译：采用平板或非接触式热板的装饰板注塑机
公开(公告)号：US06343918B1
公开(公告)日：2002-02-05
申请号：US08960897
申请日：1997-10-30
申请人： Hiroyuki Atake
发明人： Hiroyuki Atake
IPC分类号： B29C4572
CPC分类号： B29C45/1418 , B29C2045/14286 , Y10S425/013 , Y10S425/245
摘要： A sheet-decorating injection molding machine is provided with a female mold, a male mold, a sheet clamper for fixedly holding a decorative sheet on a parting surface of the female mold, and a hot plate having a first heating plate and a second heating plate jointed at corresponding edges thereof in a V-shape. The heating surfaces of the first and second heating plates face the female mold. The V-shaped hot plate is moved to a position near the decorative sheet held by the sheet clamper on the female mold to heat the decorative sheet uniformly.
摘要翻译：一种装饰性注塑机具有阴模，阳模，用于在阴模的分型面上固定地保持装饰片的片夹持器，以及具有第一加热板和第二加热板在其相应边缘处以V形连接。第一和第二加热板的加热表面面对阴模。将V形加热板移动到由母模上的片夹持器保持的装饰片附近的位置，以均匀地加热装饰片。

8. 发明授权

US4661290A Apparatus for compacting solid waste materials and its accessory facilities 失效
标题翻译：用于压实固体废物及其配套设施的设备
公开(公告)号：US4661290A
公开(公告)日：1987-04-28
申请号：US731372
申请日：1985-05-07
申请人： Kenzo Sauda , Akitoshi Yokota , Takuro Yagi , Hiroshi Kuribayashi , Saburo Kita , Setsuo Shibata , Hirofusa Ogawa
发明人： Kenzo Sauda , Akitoshi Yokota , Takuro Yagi , Hiroshi Kuribayashi , Saburo Kita , Setsuo Shibata , Hirofusa Ogawa
IPC分类号： B30B9/30 , G21F9/00 , B30B15/34 , G21F9/36
CPC分类号： B30B9/3082 , B30B9/3003 , Y10S425/116 , Y10S425/243 , Y10S425/245 , Y10S425/246 , Y10S588/90
摘要： An apparatus for compacting a solid waste material includes a hollow cylindrical body having a charging inlet for charging the solid waste material therethrough into the hollow cylindrical body, a heating portion for heating the solid waste material in the hollow cylindrical body, and a discharging outlet for discharging the solid waste material from the hollow cylindrical body; a rotatable shaft disposed in the hollow cylindrical body and having a helical screw blade thereon, the screw blade and an inner wall surface of the hollow cylindrical body being spaced from each other with a clearance provided therebetween for allowing the solid waste material in the hollow cylindrical body to form a bridge therein; a support for radially movably supporting an end of the rotatable shaft; a prime mover coupled to the end of the rotatable shaft through the support; and an outlet nozzle coupled to the discharging outlet for compressing the solid waste material discharged from the discharging outlet. The compacting apparatus can compact various solid waste materials including plastics discharged from homes, factories, nuclear power plants, and other facilities, and compacted solid waste materials can be solidified into solid masses or pelletized.
摘要翻译：用于压实固体废料的装置包括：中空圆柱体，具有用于将固体废物进入中空圆筒体的加料入口，用于加热中空圆筒体中的固体废料的加热部分和用于从中空圆柱体排出固体废料; 设置在中空圆柱体中的旋转轴，其上具有螺旋形螺旋叶片，螺旋叶片和中空圆柱体的内壁表面彼此间隔开，间隙设置在其间，用于使固体废料在中空圆柱体身体在其中形成桥梁; 用于径向可移动地支撑可旋转轴的端部的支撑件; 原动机，其通过支撑件联接到可旋转轴的端部; 以及连接到排出口的出口喷嘴，用于压缩从排出口排出的固体废物。压实装置可以压缩各种固体废物，包括从家庭，工厂，核电站等设施排出的塑料，并且压实的固体废物可以固化成固体块或造粒。

9. 发明授权

US06635197B2 Method and apparatus for casting molten materials using phase-change material 失效
公开(公告)号：US06635197B2
公开(公告)日：2003-10-21
申请号：US09891117
申请日：2001-06-25
申请人： John David Cortum , Michael Jaye Mathiasmeier , Louis William Stoecker
发明人： John David Cortum , Michael Jaye Mathiasmeier , Louis William Stoecker
IPC分类号： B29C3106
CPC分类号： C06B21/005 , F42B33/0214 , Y10S425/245
摘要： A method and apparatus for casting a molten material using a phase-change material. A funnel means is provided that includes a reservoir containing a phase-change material. The funnel means is used in conjunction with a mold. The phase-change material is heated to a temperature above its melting point. A molten material is poured into the mold, and an excess amount of the molten material is retained in the funnel means after the mold is filled. The latent heat of fusion of the phase-change material provides heat to the funnel means as the phase-change material changes from a liquid to a solid. The heat from the phase-change material maintains the temperature of the molten material within the funnel above its melting point as the molten material within the mold begins to solidify and contract, thereby permitting the excess material within the funnel means to feed into the mold and fill any voids or porosities formed by the contraction of the material within the mold. The funnel means may also include a neck-engaging portion in thermal contact with the phase-change material for engaging an upper, or neck, portion of the mold to maintain molten material contained within that portion above its melting temperature for an extended period of time. The apparatus and method are particularly well suited for use in casting explosive projectile shells.

10. 发明授权

US4929163A Apparatus for a pellet mill without steam addition 失效
标题翻译：无蒸汽添加剂的颗粒机的设备
公开(公告)号：US4929163A
公开(公告)日：1990-05-29
申请号：US172755
申请日：1988-03-28
申请人： Joseph A. Volk, Jr.
发明人： Joseph A. Volk, Jr.
IPC分类号： A23N17/00 , B30B11/00
CPC分类号： B30B11/005 , A23N17/005 , Y10S425/23 , Y10S425/245
摘要： A pellet mill includes a conditioning section which mixes dry material, moisture in the form of water, and heat provided by a hot air system for the creation of a mash suitable for pelleting without the use of steam. The hot air section inputs heat by utilizing a blower which pressurizes air across a heat exchanger and into a plenum which interconnects an air duct with the conditioner. Moisture is input to the conditioner with a hot water system which modulates the flow of water and temperature of the water as it is sprayed onto the dry material. An automatic controller controls the process in accordance with temperature measurements made at various points in the pellet mill to select a desired operating temperature or in accordance with other control parameters previously developed.
摘要翻译：颗粒磨机包括调节部分，其将干燥材料，水形式的水分和由热空气系统提供的热量混合，用于在不使用蒸汽的情况下产生适于造粒的醪液。热空气部分通过利用鼓风机来输入热量，鼓风机将空气加压通过热交换器并进入将空气管道与调节器相互连接的增压室。水分通过热水系统输入到调理剂中，该热水系统调节水的流动和水被喷洒到干燥材料上时的温度。自动控制器根据在球磨机中的各个点进行的温度测量来控制该过程，以选择期望的操作温度或根据先前开发的其他控制参数。

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