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61. 发明公开

EP2024159A4 MOLDING-SYSTEM VALVE HAVING KNOCKDOWN RETAINER 有权
标题翻译： GIESSSYSTEMVENTIL MIT ZERLEGBAREM HALTER
公开(公告)号：EP2024159A4
公开(公告)日：2009-07-15
申请号：EP07719572
申请日：2007-04-19
申请人： HUSKY INJECTION MOLDING
发明人： MANDA JAN MARIUS
IPC分类号： B29C45/52 , B22D17/00 , B22D17/20
CPC分类号： B29C45/52 , B22D17/2061
摘要： Disclosed is: (i) a molding-system valve, (ii) a molding system having a molding-system valve, and/or (iii) a method of a molding-system valve.
摘要翻译：公开了：（i）模制系统阀，（ii）具有模制系统阀的模制系统，和/或（iii）模制系统阀的方法。

62. 发明公开

EP2045067A2 Intelligent injection molding environment and method of controlling applied clamp tonnage 审中-公开
标题翻译：智能注塑成型环境和控制夹紧吨位的方法
公开(公告)号：EP2045067A2
公开(公告)日：2009-04-08
申请号：EP09150902.6
申请日：2005-09-27
申请人： Husky Injection Molding Systems S.A.
发明人： Saggese, Stefano M. , Quail, John P.
IPC分类号： B29C45/76 , B29C45/64 , B22D17/00
CPC分类号： B22D17/007 , B22D17/32 , B29C45/7653 , B29C2045/1796 , B29C2945/76006 , B29C2945/76204 , B29C2945/76214 , B29C2945/76234 , B29C2945/76254 , B29C2945/76257 , B29C2945/76381 , B29C2945/76384 , B29C2945/76498 , B29C2945/76505 , B29C2945/76702 , B29C2945/76709 , B29C2945/76785 , B29C2945/76859 , B29C2945/76862 , B29C2945/76933 , B29C2945/76936 , B29C2945/76939 , B29K2067/00 , B29K2069/00
摘要： Rather than developing full closure tonnage for a substantial portion of the duration of an injection cycle, closed loop control of the clamp pressure (such as through control of hydraulic pistons) permits clamp pressure to balance exactly, but preferably slightly exceed, the instantaneous injection pressure. A first approach mimics the injection pressure profile with time, whereby applied tonnage is varied with time according to sensed pressure measurements. A second approach looks to pre-stored or historically accumulated injection pressure information and, instead of varying the tonnage, applies a constant tonnage reflecting the maximum recorded or most likely injection pressure to be experienced in the mold (as recorded stored in a look-up table associated with the particular mold configuration). A machine controller (80, 82) causes the application of applied tonnage through the platen (16, 17) and tie-bars (19, 20) of an injection molding machine (10).Pressure sensors (66-74) located either on a mold surface (50), relative to stack components (58-64) and/or relative to a force closure path of permit a microprocessor (82) to control applied clamp closure tonnage. In this way, the system consumes less power and component wear is reduced.
摘要翻译：除了在注射周期的大部分持续时间内形成完全闭合吨位之外，钳位压力的闭环控制（例如通过控制液压活塞）允许夹紧压力精确平衡，但优选略微超过瞬时注射压力。第一种方法模拟喷射压力曲线随时间变化，由此根据检测到的压力测量结果施加的吨位随时间变化。第二种方法是预先存储或历史积累的注入压力信息，而不是改变吨位，而是应用恒定的吨位，反映在模具中经历的最大记录或最可能的注入压力（如记录存储在查询中与特定模具配置相关联的桌子）。机器控制器（80,82）通过注塑机（10）的压板（16,17）和拉杆（19,20）施加施加的吨位。压力传感器（66-74）位于模具表面（50）相对于堆叠部件（58-64）和/或相对于允许微处理器（82）控制施加的夹具闭合吨位的力闭合路径。以这种方式，系统消耗较少的功率并且部件磨损减少。

63. 发明公开

EP1949987A3 Heater for compensating heat formerly transmitted from manifold to plate of hot runner of injection molding system usable for molding metal alloy 审中-公开
标题翻译：加热，以补偿先前已经从歧管转移到模制系统的热流道板的金属合金的成型品的加热
公开(公告)号：EP1949987A3
公开(公告)日：2008-11-12
申请号：EP08154336.5
申请日：2005-04-14
申请人： Husky Injection Molding Systems S.A.
发明人： Manda, Jan M. , Glasford, Zac , Kestle, Martin R.
IPC分类号： B22D17/00 , B22D17/20
CPC分类号： B22D17/007 , B22D17/2023 , B29C45/2727
摘要： Disclosed is an injection molding system (10) usable for molding of a metal alloy above a solidus temperature of the metal alloy, the injection molding system (10) including: a machine nozzle (44); and a hot runner (26), including: a supply manifold (170) being configured to receive the metal alloy from the machine nozzle (44), the supply manifold (170) having a first elbow-shaped portion; a drop manifold (172) having a second elbow-shaped portion being coupled with the first elbow-shaped portion of the supply manifold (170); a melt conduit coupler (80, 180) connecting the supply manifold (170) with the drop manifold (172), the melt conduit coupler (80, 180) including: a cooling structure (82) being configured for cooling said melt conduit coupler (80, 180) so that a seal of at least partially solidified weepage of molding material forms at an interface between the supply manifold (170) and the drop manifold (172); a backing plate (62) including an opening, the machine nozzle (44) extending through the opening; a manifold plate (64) abutting against the backing plate (62), the manifold plate (64) and the backing plate (62) supportively housing the supply manifold (170) and the drop manifold (172), the manifold plate (64) including a drop passage, and a discharge portion of the drop manifold (172) extending through the drop passage, the manifold plate (64) abutting the supply manifold (170) and the drop manifold (172); and a heater (50) being coupled with the drop manifold (172), the heater (50) for heating the drop manifold (172), and the heater (50), in use, substantially compensating for heat transmitted from the drop manifold (172) to the backing plate (62) and the manifold plate (64).

64. 发明公开

EP1974839A1 Verfahren zum Druckgiessen 审中-公开
公开(公告)号：EP1974839A1
公开(公告)日：2008-10-01
申请号：EP08102164.4
申请日：2008-02-29
申请人： Bühler Druckguss AG
发明人： Padovan, Sascha , Jordi, Ueli , Fritsche, Bernhard
IPC分类号： B22D17/00 , B22D27/09
CPC分类号： B22D17/00 , B22D27/09
摘要： Die Erfindung betrifft ein Verfahren zum Druckgiessen, insbesondere beim giessen mit verlorenen Kernen aus Sand, Salz o. a. Um eine Beschädigung von Kernen beim Giessen zu vermeiden, werden in einer Nachdruckphase des Druckaufbaues stufenweise ansteigende Drücke angelegt, so dass der Metalldruck unter dem Wert der Penetrationsgrenze bleibt.
摘要翻译：压力铸造方法包括在压力累积的后压阶段施加上升的压力，使得金属压力保持低于穿透边界的值。

65. 发明公开

EP1970144A1 Supply method and apparatus for semi-solid metal 有权
标题翻译：维尔法伦和Vorrichtungfürdie Zufuhr eines halbfesten Metalls
公开(公告)号：EP1970144A1
公开(公告)日：2008-09-17
申请号：EP08152690.7
申请日：2008-03-13
申请人： HONDA MOTOR CO., LTD.
发明人： Ohwada Kenji , Sakai Tomonori , Kimura Tsuyoshi , Kuroki Koichi
IPC分类号： B22D17/00
CPC分类号： B22D17/007
摘要： A supply apparatus supplies a semi-solid metal to a molding apparatus having an injection sleeve (31) formed with an opening portion (31A) and a plunger (32) provided progressively/regressively at an inner portion of the injection sleeve. The supply apparatus includes a crucible (11) in a shape of a cylinder containing a semi-solid metal, a carry arm (13) for grabbing to move the crucible (11), and a control apparatus for controlling the carry arm (13). The control apparatus inserts a front end portion (134) of a gutter (131) mounted to the crucible into (11) the opening portion (31A) of the injection sleeve (31) by a predetermined angle to inject the semi-solid metal to a side of a direction of advancing the plunger (32) more than at a position formed with the opening portion (31A) at inside of the injection sleeve (31).
摘要翻译：供给装置将半固体金属提供给具有注射套筒（31）的模制装置，所述注射套筒（31）形成有开口部分（31A）和柱塞（32），其在注射套筒的内部逐渐/回退地设置。供给装置包括：坩埚（11），其具有包含半固体金属的圆筒形状，用于抓取以移动坩埚（11）的搬运臂（13）;以及用于控制进给臂（13）的控制装置，。控制装置将安装在坩埚上的沟槽（131）的前端部分（134）插入（11）注射套管（31）的开口部分（31A）中预定的角度，以将半固体金属注射到在所述注射套筒（31）的内部，使得所述柱塞（32）的前进方向比在所述开口部（31A）形成的位置更靠前方。

66. 发明公开

EP1970143A2 Verfahren zur Herstellung von Druckgiessteilen und Giesseinrichtung 审中-公开
公开(公告)号：EP1970143A2
公开(公告)日：2008-09-17
申请号：EP08102163.6
申请日：2008-02-29
申请人： Bühler Druckguss AG
发明人： Niedermann, Benno , Fuchs, Marc
IPC分类号： B22D17/00
CPC分类号： B22D17/00
摘要： Die Erfindung betrifft ein Verfahren zur Herstellung von Druckgiessteilen, insbesondere von Felgen oder Rädern für Fahrzeuge sowie eine Giesseinrichtung hierzu.
Um qualitativ hochwertige Felgen oder Räder herzustellen, werden die Ausgangsstoffe in einem Schmelzofen geschmolzen und gereinigt und unter sehr genauer Temperaturführung portionsweise in eine Druckgiessmaschine überführt und mit einer Geschwindigkeit von mehr als 50 m/s wird eine Portion in die Form gepresst.
摘要翻译：制造压铸部件，特别是复杂的重型部件包括将金属，特别是含铝材料作为熔体部分地供给到压铸机。熔体具有细晶粒结构，并且在610-650℃和大于50m / s下被供给到浇口（19）：用于压铸机的独立权利要求包括以下步骤：包括固定（13），可移动（15）和浮动（16）模具框架部分的模具和安装在引导件中的滑块（14）。

67. 发明公开

EP1804998A4 INTELLIGENT MOLDING ENVIRONMENT AND METHOD OF CONTROLLING APPLIED CLAMP TONNAGE 审中-公开
标题翻译：智能表单环境及其控制方法所建立的锁紧力
公开(公告)号：EP1804998A4
公开(公告)日：2008-09-03
申请号：EP05789547
申请日：2005-09-27
申请人： HUSKY INJECTION MOLDING
发明人： SAGGESE STEFANO M , QUAIL JOHN P
IPC分类号： B29C45/76 , B22D17/00 , B29C45/64
CPC分类号： B22D17/007 , B22D17/32 , B29C45/7653 , B29C2045/1796 , B29C2945/76006 , B29C2945/76204 , B29C2945/76214 , B29C2945/76234 , B29C2945/76254 , B29C2945/76257 , B29C2945/76381 , B29C2945/76384 , B29C2945/76498 , B29C2945/76505 , B29C2945/76702 , B29C2945/76709 , B29C2945/76785 , B29C2945/76859 , B29C2945/76862 , B29C2945/76933 , B29C2945/76936 , B29C2945/76939 , B29K2067/00 , B29K2069/00
摘要： Rather than developing full closure tonnage for a substantial portion of the duration of an injection cycle, closed loop control of the clamp pressure (such as through control of hydraulic pistons) permits clamp pressure to balance exactly, but preferably slightly exceed, the instantaneous injection pressure. A first approach mimics the injection pressure profile with time, whereby applied tonnage is varied with time according to sensed pressure measurements. A second approach looks to pre-stored or historically accumulated injection pressure information and, instead of varying the tonnage, applies a constant tonnage reflecting the maximum recorded or most likely injection pressure to be experienced in the mold (as recorded stored in a look-up table associated with the particular mold configuration). A machine controller (80, 82) causes the application of applied tonnage through the platen (16, 17) and tie-bars (19, 20) of an injection molding machine (10). Pressure sensors (66-74) located either on a mold surface (50), relative to stack components (58-64) and/or relative to a force closure path of permit a microprocessor (82) to control applied clamp closure tonnage. In this way, the system consumes less power and component wear is reduced.

68. 发明公开

EP1946867A1 INJECTION MACHINE, ADAPTER AND INJECTION METHOD FOR AN INJECTION MOULD MACHINE 审中-公开
标题翻译： SPRITZGIESSMASCHINE，适配器SPRITZGIESSVERFAHRENFÜREINE SPRITZGIESSMASCHINE
公开(公告)号：EP1946867A1
公开(公告)日：2008-07-23
申请号：EP05793307.9
申请日：2005-09-16
申请人： Urpemak, SL
发明人： VICUÑA ALTUNA, Miguel José
IPC分类号： B22D17/00 , B22D17/20 , B22D17/32
CPC分类号： B22D17/203 , B22D17/00 , B22D17/04 , B22D17/32
摘要： Injection procedure and injection machine (8) in which an injection mechanism (11) performs the injection of metallic material (13) into a mould (10), wherein they perform a preliminary injection phase with the mould (10) still open in order to reduce the total injection cycle time and to achieve improved expulsion of the air from the interior of the pipe (14) through which the material (13) moves towards the mould (10). The procedure and the machine comprise a safety system to prevent the expulsion of material to the exterior during the aforementioned preliminary injection phase.
摘要翻译：注射机构（8），其中注射机构（11）执行将金属材料（13）注射到模具（10）中，其中它们与模具（10）仍然打开以进行预注射阶段，以便减少总喷射循环时间并且实现空气从材料（14）的内部改进的排出，材料（13）通过该内部向模具（10）移动。该程序和机器包括一个安全系统，以防止在上述预喷射阶段将材料排出到外部。

69. 发明公开

EP1941959A1 Billet, horizontal continuous casting process, and thixocasting process 有权
标题翻译： Thixogussverfahren
公开(公告)号：EP1941959A1
公开(公告)日：2008-07-09
申请号：EP08003381.4
申请日：2003-03-27
申请人： Honda Giken Kogyo Kabushiki Kaisha , Kogi Corporation
发明人： Tsuchiya, Masayuki , Ueno, Hiroaki , Fujinaga, Yasushi , Ushigome, Chiaki , Nishikawa, Susumu
IPC分类号： B22D11/14 , B22D11/00 , B22D17/00
CPC分类号： B22D11/143 , B22D11/00 , B22D17/007
摘要： A billet for a thixocasting process and a thixocasting process using the billet allows casting using a thixocasting process to be realized at low production cost without permeation of an oxide film to the inside of the billet in injection molding. In a billet used for a thixocasting process continuously cast by intermittently drawing out, the interval of the oscillation marks is 10 mm or less and the maximum tilt angle of the oscillation marks relative to a cross section which is at a right angle to the drawing out direction is 45° or less.
摘要翻译：用于触媒处理的坯料和使用该坯料的触媒处理使得可以以低生产成本实现使用触媒工艺的铸造，而不会在注塑中将氧化膜渗透到坯料的内部。在用于通过间歇抽出连续铸造的触媒处理的坯料中，振动标记的间隔为10mm以下，振动标记相对于与拉拔成直角的截面的最大倾斜角方向为45°以下。

70. 发明授权

EP1757467B1 Welded, multiple cast control arm and method of fabrication thereof 有权
标题翻译：焊接，多级铸造导杆及其制造方法
公开(公告)号：EP1757467B1
公开(公告)日：2008-06-25
申请号：EP06017527.0
申请日：2006-08-23
申请人： SPX Corporation
发明人： Seaver, Sean P. , Hollacher, Robert
IPC分类号： B60G7/00 , F16C7/02 , B23K33/00 , B22D17/00
CPC分类号： B23K9/0026 , B23K2201/006 , B23K2203/06 , B60G7/001 , B60G2204/15 , B60G2206/10 , B60G2206/16 , B60G2206/162 , B60G2206/8101 , B60G2206/8201

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