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1. 发明申请

US20080193585A1 Hotrunner Interface Adaptor, Mold Carrier and Method of Disassembly and Cleaning Thereof 失效
标题翻译： Hotrunner接口适配器，模具架及其拆卸和清洁方法
公开(公告)号：US20080193585A1
公开(公告)日：2008-08-14
申请号：US11673268
申请日：2007-02-09
申请人： Pierre GLAESENER , Arnold MAI
发明人： Pierre GLAESENER , Arnold MAI
IPC分类号： B29C45/24 , B29C45/17
CPC分类号： B29C45/2725 , B22D17/2272 , B29C45/322 , B29C2045/2793
摘要： To facilitate cleaning of melt channels in a runner system (102) in a centre-section carrier (20) or the like, a multi-piece interface adaptor (114, 116, 118) is detailed in FIG. 4. A male portion (114) of the interface adaptor (112) is securely coupled to the runner system (102) to extend the melt channel (63) thereof. The male portion (114) preferably includes a branching feature (124) that splits melt flow into opposing directions to feed distinct nozzles (60, 62). A female portion (116) of the interface adaptor includes bores (140, 142) that align with the branching feature (124, 134, 136) and support the mounting of nozzles (60, 62) therein. The female portion (116) is fixedly secured within the carrier (20). The male portion (114) and the female portion (116) are slidably engageable with one another along sealing surfaces (130, 220). At system operating temperatures, effective operational sealing occurs as a result of relative thermal expansion between the male portion (114) and the female portion (116). At lower temperatures, pulling of the runner system (102) along an axis aligned with its melt channel (63) permits the male portion (114) to be separated from the female portion (116) by disengaging the sealing surfaces (130, 220), thereby granting easy access to the melt channels and the branching feature (124) when the runner system (102) is removed from the carrier (20).
摘要翻译：为了便于在中心部分载体（20）等中的流道系统（102）中清洗熔体通道，在图1中详细描述了多件式接口适配器（114,116,118）。 4。接口适配器（112）的阳部分（114）牢固地联接到流道系统（102）以延伸其熔体通道（63）。阳部分（114）优选地包括分支特征（124），其将熔体流分解成相反的方向以输送不同的喷嘴（60,62）。接口适配器的阴部分（116）包括与分支特征（124,134,136）对准并且支撑其中的喷嘴（60,62）的安装的孔（140,142）。阴部分（116）固定地固定在载体（20）内。阳部分（114）和阴部分（116）可沿着密封表面（130,220）彼此可滑动地接合。在系统操作温度下，由于阳部分（114）和阴部分（116）之间的相对热膨胀，发生有效的操作密封。在较低温度下，沿与其熔体通道（63）对准的轴线拉动流道系统（102）允许阳部分（114）通过使密封表面（130,220）脱离而与阴部分（116）分离，从而当流道系统（102）从载体（20）移除时，允许容易地进入熔体通道和分支特征（124）。

2. 发明申请

US20080299244A1 Apparatus and Method for Producing Optical Molded Parts 审中-公开
标题翻译：用于生产光学模制零件的装置和方法
公开(公告)号：US20080299244A1
公开(公告)日：2008-12-04
申请号：US11754610
申请日：2007-05-29
申请人： Pierre GLAESENER
发明人： Pierre GLAESENER
IPC分类号： B29C45/57
CPC分类号： B29D11/00 , B29C33/20 , B29C43/36 , B29C45/561 , B29C2043/5808 , B29L2011/00 , B29L2011/0083 , B29L2031/7782
摘要： In an injection compression mold (12), a counter force cylinder (42) operates to angle (α), over time, a first plate (36) relative to a second upright plate (44). In abutting engagement and under clamp tonnage, the first and second plates (36, 44) define a mold cavity (18). To permit an angle of inclination (α) to be adjusted and finally to place the plates in parallel, a bearing (100) and a complementary bushing (140) are respectively positioned on surfaces (50) of the first plate (36) and the second plate (44). A strain gauge (102), preferably located in a hollow bore (101) of the bearing (100), measures force acting on the bearing (100) and/or bushing (140). Force (FCFC) generated by the counter force cylinder (42) is then varied in response to the measured force in the bearing/bushing, with the force (FCFC) generated by the counter force cylinder (42) regulated to reflect, but slightly exceed, force (80) experienced within the mold cavity (18) during injection.
摘要翻译：在注射压缩模具（12）中，相对力缸（42）相对于第二直立板（44）随着时间推移相对于第一板（36）角度（α）。在邻接接合和下夹紧吨位下，第一和第二板（36,44）限定模腔（18）。为了允许调整倾斜角（α）并最终将板平行放置，轴承（100）和互补衬套（140）分别位于第一板（36）的表面（50）上，并且第二板（44）。优选地位于轴承（100）的中空孔（101）中的应变计（102）测量作用在轴承（100）和/或衬套（140）上的力。然后由反力气缸（42）产生的力（FCFC）响应于所测量的轴承/衬套中的力而变化，由反作用气缸（42）产生的力（FCFC）被调节为反映但略微超过（80）在注射期间在模腔（18）内经历。

3. 发明申请

US20080174038A1 Platen Assembly, Molding System and Method for Platen Orientation and Alignment 有权
标题翻译：压板装配，成型系统和压板方向和对准方法
公开(公告)号：US20080174038A1
公开(公告)日：2008-07-24
申请号：US11626398
申请日：2007-01-24
申请人： Pierre GLAESENER , Ruud LUIJS
发明人： Pierre GLAESENER , Ruud LUIJS
IPC分类号： B29C45/76 , B28B17/00
CPC分类号： B29C45/1744 , B29C45/76 , B29C2945/76227 , B29C2945/76387 , B29C2945/76391 , B29C2945/76394 , B29C2945/76568 , B29C2945/76705 , B29C2945/76866 , B29C2945/76869 , B29C2945/76872 , B29C2945/76933 , Y10S425/01
摘要： FIG. 3 illustrates a system in which gravitation and inertial effects on platen verticality and sagging are compensated by an anti-tilt actuator (68, 70). Specifically, and particularly with the location of a heavy weight mold half (60, 62) on a platen (48, 50), platen tilting (58) and front face sagging occurs as a consequence of at least one of: i) the overhanging mass of the mold half; ii) inertia effects caused by stroking of the platen. A hydraulic actuator (68, 70) secured beneath the platen is either set to offset only gravitationally-related sagging of the mold half (60, 62) by providing a compensating upward force (relative to a stable clamp base 80), or otherwise its upward force can be dynamically adjusted also to compensate for swaying or tilting of the mold-platen assembly caused by stroke cylinder (98) operation and related inertia/momentum effects. Preferably, a level sensor (94) measures and communicates a degree of horizontalness/verticality of the platen (48, 50) to a machine controller (88) which, in turn, generates a control signal (87) to cause variation in cylinder pressure in the anti-tilt actuator (68, 70), thereby achieving substantially continuous alignment between the mold halves (60, 62) and reduced component wear.
摘要翻译：图。图3示出了通过防倾斜致动器（68,70）补偿对压板垂直度和下垂的重力和惯性效应的系统。具体地，特别是在压板（48,50）上的重型半模（60,62）的位置，由于以下至少之一而发生压板倾斜（58）和前面松弛：i）悬垂半模质量; ii）由压板滚动引起的惯性效应。固定在压板下方的液压致动器（68,70）通过提供补偿向上的力（相对于稳定的夹具基座80）而被设定为仅抵消重力相关的半模（60,62）的下垂，或以其它方式可以动态地调节向上的力量，以补偿由冲程缸（98）操作和相关的惯性/动量效应引起的模具 - 压板组件的摇摆或倾斜。优选地，液位传感器（94）测量并传送压板（48,50）的水平度/垂直度到机器控制器（88），机器控制器（88）又产生控制信号（87）以引起气缸压力的变化在所述防倾斜致动器（68,70）中，从而实现所述半模（60,62）之间的基本上连续的对准并且减少了部件磨损。

4. 发明申请

US20080265465A1 Apparatus for Injection Compression Molding and Method of Molding Articles 审中-公开
标题翻译：注塑成型设备及其成型方法
公开(公告)号：US20080265465A1
公开(公告)日：2008-10-30
申请号：US11739128
申请日：2007-04-24
申请人： Pierre GLAESENER
发明人： Pierre GLAESENER
IPC分类号： B29C45/00
CPC分类号： B29C43/58 , B29C45/32 , B29C45/561 , B29C45/7653 , B29C2043/3444 , B29C2043/5833 , B29C2945/76083 , B29C2945/76227 , B29C2945/76391 , B29C2945/76498 , B29C2945/76705
摘要： In a stack mold or Tandem® molding machine (10) of FIG. 1 that employs injection compression techniques, a separation (δ1 and δ2) between hot halves (24, 26) and cold halves (28, 30) of first and second molds (15, 16) is controlled by sensed distance measurements between a centre-section carrier (17) and end platens (18, 20) on which the molds (15, 16) are mounted. First and second stroke cylinders (66, 68), under the control of machine controller (14) and subject to the sensed positions of the platens (18, 20), balance an injection compression stroke (FCLP) generated by a clamp assembly (48). Specifically, the stroke cylinders (66, 68) control a relative rate of closure between the two molds (15, 16) to provide, as appropriate, synchronous closure of the hot halves (24, 26) against the cold halves (28, 30).
摘要翻译：在图1的堆叠模具或Tandem（R）成型机（10）中， 1，其使用注射压缩技术，在热半部（24,26）与第一和第二部分的冷半部（28,30）之间的分离（ΔL1和Δ2）通过在其上安装有模具（15,16）的中心部分承载件（17）和端部压板（18,20）之间的感测距离测量来控制模具（15,16）。第一和第二冲程气缸（66,68）在机器控制器（14）的控制下并受到压板（18,20）的感测位置的影响，平衡喷射压缩冲程（F，）由夹具组件（48）产生。具体来说，行程气缸（66,68）控制两个模具（15,16）之间的相对关闭速率，以适当地提供热半部（24,26）相对于冷半部（28,30）的同步闭合）。

5. 发明申请

US20090011072A1 Clamp Piston Assembly with Mold Break Function 有权
标题翻译：夹具活塞组件与模具断裂功能
公开(公告)号：US20090011072A1
公开(公告)日：2009-01-08
申请号：US11773530
申请日：2007-07-05
申请人： Pierre GLAESENER , Christophe Halter , Joaquim Martins Nogueira
发明人： Pierre GLAESENER , Christophe Halter , Joaquim Martins Nogueira
IPC分类号： B29C33/20
CPC分类号： B29C45/6728 , B29C2045/6735
摘要： A self-positioning clamp piston assembly (300) provides clamp-up, mold break and position reset function through the provision of distinct clamp-up (329), mold break (366) and reset (368) chambers. A position reference shoulder (337) on a piston front ring (330) fixed into a platen (12), permits positioning of a tie bar (12) to ensure clearance (102) between teeth (100) on the tie bar (12) and teeth (98) on a related but separate locking assembly (94). With the tie bar (12) coupled to a clamp piston (304) through a tie bar end plate (340), movement of the tie bar under clamp pressure displaces an independently moveable reset piston (360) from alignment with the tie bar end plate (340). Pressurization of the mold break chamber (366) causes displacement of the reset piston (360) from the shoulder (337), but re-alignment of the reset piston with the tie bar end plate (340). Finally, actuation of the reset piston (260) through pressurization of the reset chamber (368) restricts movement of the clamp piston (304) but permits the reset piston (360) to be moved back against the shoulder (337) to establish the clearance (102).
摘要翻译：自动定位夹具活塞组件（300）通过提供不同的夹紧（329），模具断裂（366）和复位（368）腔室来提供夹紧，模具断裂和位置复位功能。固定在压板（12）上的活塞前环（330）上的位置基准肩（337）允许定位连杆（12）以确保连接杆（12）上的齿（100）之间的间隙（102）和齿（98）在相关但分开的锁定组件（94）上。利用通过连接杆端板（340）联接到夹紧活塞（304）的连杆（12），连杆在夹紧压力下的移动使独立地移动的复位活塞（360）与连接杆端板对准（340）。模具断裂室（366）的加压导致复位活塞（360）从肩部（337）移位，但是复位活塞与拉杆端板（340）的重新对准。最后，复位活塞（260）通过加压复位室（368）的动作限制夹紧活塞（304）的移动，但允许复位活塞（360）向后移动抵靠肩部（337）以建立间隙（102）。

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