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1. 发明授权

US6024558A Frameless electric drive for turret machine 失效
标题翻译：无框电动转塔机
公开(公告)号：US6024558A
公开(公告)日：2000-02-15
申请号：US072310
申请日：1998-05-04
申请人： Peter A. Looije , Ronald Ing , William Jacovich
发明人： Peter A. Looije , Ronald Ing , William Jacovich
IPC分类号： B29C45/04 , B29C45/06 , B29C45/67 , B29C45/40
CPC分类号： B29C45/6728 , B29C45/045 , B29C45/06 , B29C45/6714 , B29C2045/0458 , B29C2045/067 , B29C2045/1794
摘要： The present invention relates to an improved drive system for rotatable members in molding machines. The drive system comprises at least one frameless, brushless electric motor having a stator mounted to the machine and a rotor directly coupled to the rotatable member. Each rotor is coupled to the rotatable member so that the axis of rotation of the rotor is concentric to the axis of rotation of the rotatable member.
摘要翻译：本发明涉及一种用于成型机中的可旋转部件的改进的驱动系统。驱动系统包括至少一个无框架的无刷电动机，其具有安装到机器上的定子和直接联接到可旋转构件的转子。每个转子联接到可旋转构件，使得转子的旋转轴线与可旋转构件的旋转轴线同心。

2. 发明授权

US6059557A Cooling device attached to index machine 失效
标题翻译：冷却装置连接到索引机
公开(公告)号：US6059557A
公开(公告)日：2000-05-09
申请号：US167699
申请日：1998-10-07
申请人： Ronald Ing , William Jacovich , John Galt , Jacques Bourque , Robert Ilmonen
发明人： Ronald Ing , William Jacovich , John Galt , Jacques Bourque , Robert Ilmonen
IPC分类号： B22C11/00 , B29C45/04 , B29C45/10 , B29C45/72 , B29C45/73
CPC分类号： B29C45/7207 , B29C45/045 , B29K2105/253
摘要： The present invention relates to a cooling device to be used with an index molding machine having a rotary turret block with at least two movable mold halves thereon. The cooling device includes a frame attached to a support for the rotary turret block, cooling tubes for receiving and cooling at least one molded part, which cooling tubes are mounted to a surface of a carrier plate connected to the frame, and an actuation device for moving the carrier plate between a first orientation where the cooling tubes are aligned with the at least one molded part and a second orientation where the at least one molded part cooled within the cooling tubes. In a preferred embodiment of the present invention, the cooling device also includes at least one blowing tube for blowing cool air onto the at least one molded part.
摘要翻译：本发明涉及一种与索引成型机一起使用的冷却装置，该成型机具有在其上具有至少两个活动半模的旋转转盘块。冷却装置包括附接到用于旋转转台块的支撑件的框架，用于接收和冷却至少一个模制部件的冷却管，该冷却管安装到连接到框架的承载板的表面，以及用于在所述冷却管与所述至少一个模制部件对准的第一方向和所述至少一个模制部件在所述冷却管内冷却的第二方向之间移动所述承载板。在本发明的优选实施例中，冷却装置还包括用于将冷空气吹送到至少一个模制部件上的至少一个吹管。

3. 发明授权

US6143225A Turret cooling block for an index machine 失效
标题翻译：转塔冷却块用于索引机
公开(公告)号：US6143225A
公开(公告)日：2000-11-07
申请号：US261880
申请日：1999-03-03
申请人： Robert Domodossola , Ronald Ing , John R Galt , William Jacovich , Steve Saggese
发明人： Robert Domodossola , Ronald Ing , John R Galt , William Jacovich , Steve Saggese
IPC分类号： B29C45/04 , B29C45/72 , B29C45/40
CPC分类号： B29C45/7207 , B29C45/045 , B29C2045/7228 , B29K2105/253
摘要： The present invention relates to a device for unloading and cooling molded parts from an injection molding machine having an index turret block rotatable about a central axis. The device comprises a cooling turret block rotatable about an axis substantially parallel to the central axis, which cooling turret block has a plurality of faces. At least one of the faces includes a plurality of nozzles for applying a cooling fluid to surfaces of the molded parts while the molded parts are resident on the index turret block. At least two of the other faces of the cooling turret block include a plurality of receiving tubes for receiving molded parts from the index turret block for further cooling. The cooling turret block of the present invention is capable of cooling multiple sets of molded parts.
摘要翻译：本发明涉及一种用于从注射成型机卸载和冷却模制件的装置，其具有可围绕中心轴线转动的索引转台块。该装置包括可围绕基本上平行于中心轴线的轴线旋转的冷却转台块，该冷却塔架块具有多个面。至少一个面包括多个用于将冷却流体施加到模制部件的表面的喷嘴，同时模制部件驻留在索引转台块上。冷却转塔块的至少两个其他面包括多个接收管，用于从索引转台块接收模制零件用于进一步冷却。本发明的冷却转塔块能够冷却多组成型部件。

4. 发明授权

US6132201A Frameless electric drive for a molding machine 失效
标题翻译：用于成型机的无框电驱动
公开(公告)号：US6132201A
公开(公告)日：2000-10-17
申请号：US165448
申请日：1998-10-02
申请人： Peter Looije , Ronald Ing , William Jacovich
发明人： Peter Looije , Ronald Ing , William Jacovich
IPC分类号： B29C45/04 , B29C45/06 , B29C45/67 , B29C45/68
CPC分类号： B29C45/6728 , B29C45/045 , B29C45/06 , B29C45/6714 , B29C2045/0458 , B29C2045/067 , B29C2045/1794
摘要： The present invention relates to an improved drive system for rotatable members in molding machines. The drive system comprises at least one frameless, brushless electric motor having a stator mounted to the machine and a rotor directly coupled to the rotatable member. Each rotor is coupled to the rotatable member so that the axis of rotation of the rotor is concentric to the axis of rotation of the rotatable member.
摘要翻译：本发明涉及一种用于成型机中的可旋转部件的改进的驱动系统。驱动系统包括至少一个无框架的无刷电动机，其具有安装到机器上的定子和直接联接到可旋转构件的转子。每个转子联接到可旋转构件，使得转子的旋转轴线与可旋转构件的旋转轴线同心。

5. 发明授权

US5133655A Friction clamp for injection molding machine 失效
标题翻译：注塑机用摩擦夹具
公开(公告)号：US5133655A
公开(公告)日：1992-07-28
申请号：US637814
申请日：1991-01-07
申请人： Robert D. Schad , Victor Silaghi , Ronald Ing
发明人： Robert D. Schad , Victor Silaghi , Ronald Ing
IPC分类号： B22D17/26 , B29C45/67 , B29C45/68 , B29C45/76
CPC分类号： B29C45/6714 , B29C45/6707
摘要： A friction clamp assembly for securing a mold of an injection molding machine in a closed position includes a column rigidly secured to a moving platen carrying a mold half and a gripper bush assembly for frictionally engaging and locking the column in a desired position. The clamp assembly further includes a clamp piston for clamping the moving platen in a mold closed position. The clamp assembly transmits a clamping force to portions of a moving platen other than end portions via the column so that platen parallelism is maintained during closing, injection and hold pressure portions of a molding cycle while platen bending is substantially avoided.
摘要翻译：用于将注射成型机的模具固定在闭合位置的摩擦夹具组件包括刚性地固定到移动的压板上的柱，该移动压板承载着半模和夹持衬套组件，用于摩擦地接合并将柱锁定在期望的位置。夹具组件还包括用于将移动的压板夹持在模具关闭位置的夹紧活塞。夹具组件经由柱将夹紧力传递到除了端部之外的移动压板的部分，使得在基本避免压板弯曲的同时在模制循环的关闭，注入和保持压力部分期间维持压板平行度。

6. 发明授权

US6113834A Cooling device attached to index machine 失效
标题翻译：冷却装置连接到索引机
公开(公告)号：US6113834A
公开(公告)日：2000-09-05
申请号：US263393
申请日：1999-03-05
申请人： Michael T Kozai , Ronald Ing , William J Jacovich , Robert Domodossola , Steve Saggese
发明人： Michael T Kozai , Ronald Ing , William J Jacovich , Robert Domodossola , Steve Saggese
IPC分类号： B29B11/06 , B29B13/04 , B29C45/06 , B29C45/36 , B29C45/40 , B29C45/56 , B29C45/68 , B29C45/72 , B29C45/73 , B29C49/64 , B29C45/42
CPC分类号： B29C45/7207 , B29K2105/253
摘要： The present invention relates to a device for cooling molded parts and for transporting the molded parts from a receiving position to a holding/ejecting position. The device of the present invention has particular utility with an index molding machine having a rotary turret block with at least two movable mold halves thereon. The cooling device includes a cooling station assembly having a plurality of blowing tubes for applying a cooling fluid to external surfaces of molded parts, a take-off plate having a plurality of holders for receiving cooled molded parts and a connecting plate connecting the take-off plate and the cooling station assembly. The connecting plate is connected to the take-off plate by a pivotable connection and is connected to the cooling station assembly by a rigid connection. The connecting plate is movable along an axis substantially parallel to one of the faces upon which the molded parts to be cooled and removed are positioned. The device further includes a linkage assembly for causing the take-off plate to move between a receiving position and a holding/ejecting position and vice versa. Movement of the take-off plate causes the connecting means to move along the first axis which in turn causes the cooling station assembly to move from a non-cooling position to a cooling position and vice versa. A process for using the device of the present invention as part of a process for molding parts is also described.
摘要翻译：本发明涉及一种用于冷却模制件并将模制件从接收位置传送到保持/弹出位置的装置。本发明的装置具有特殊的用途，其具有一个具有至少两个活动半模的旋转转盘块的指数成型机。该冷却装置包括：冷却站组件，具有多个用于将冷却流体施加到模制部件的外表面的吹风管，具有多个用于接收冷却模制部件的保持件的取出板和连接起飞器的连接板板和冷却站组件。连接板通过可枢转连接连接到取出板，并通过刚性连接连接到冷却站组件。连接板可以沿着基本上平行于要被冷却和移除的模制部件定位的面之一的轴线移动。该装置还包括用于使得取出板在接收位置和保持/弹出位置之间移动的连杆组件，反之亦然。取出板的运动导致连接装置沿着第一轴线移动，这又使得冷却站组件从非冷却位置移动到冷却位置，反之亦然。还描述了将本发明的装置用作模制部件的方法的一部分的方法。

7. 发明授权

US06276916B1 Failsafe shooting pot actuator for an injection molding machine 有权
标题翻译：注射成型机的故障安全射出缸执行器
公开(公告)号：US06276916B1
公开(公告)日：2001-08-21
申请号：US09342914
申请日：1999-06-30
申请人： Robert D. Schad , Robert Sicilia , Ronald Ing , Bruce Catoen , Robert Domodossola
发明人： Robert D. Schad , Robert Sicilia , Ronald Ing , Bruce Catoen , Robert Domodossola
IPC分类号： B29C4584
CPC分类号： B29C45/84 , B29C2045/848
摘要： A failsafe device, or pressure relief mechanism, for a shooting pot actuator in an injection molding machine. The shooting pot actuator has a multiple pusher rods mounted on one, or more, plates. Moving the plate holding the pusher rods depresses the shooting pot injection pistons and injects molten material into a number of mold cavities. To avoid damage to the machine from the pusher rods if an injection piston seizes, a failsafe device is used to mount the pusher rods to the plates. A shearing member is interposed, or sandwiched, between first and second apertures. Typically, the shearing member is a plate that, in normal operating conditions, blocks rearward movement of the pusher rod. However, when a predetermined shear force is applied to the shear plate, the shearing member shears and the pusher rod retracts within the channel, thereby alleviating the pressure. The failsafe device can be paired with a seizure detection system, using a laser beam, that detects piston and valve gate seizure, and provides appropriate notification or control signals.
摘要翻译：用于注射成型机中的射出缸致动器的故障保护装置或压力释放机构。射击缸致动器具有安装在一个或多个板上的多个推杆。移动保持推杆的板压下射出缸注射活塞并将熔融材料注入多个模腔中。如果注射活塞被抓住，为了避免从推杆损坏机器，使用故障安全装置将推杆安装到板上。剪切构件插入或夹在第一和第二孔之间。通常，剪切构件是在正常操作条件下阻挡推杆的向后运动的板。然而，当剪切板施加预定的剪切力时，剪切构件剪切和推杆在通道内缩回，从而减轻压力。故障安全装置可以与使用激光束的检测系统配对，检测活塞和阀门闸，并提供适当的通知或控制信号。

8. 发明授权

US5129817A Gripper bushing assembly for an apparatus for making plastic articles 失效
标题翻译：用于制造塑料制品的装置的刮板布置装置
公开(公告)号：US5129817A
公开(公告)日：1992-07-14
申请号：US667680
申请日：1991-03-11
申请人： Ronald Ing , Robert D. Schad
发明人： Ronald Ing , Robert D. Schad
IPC分类号： B29C45/00 , B29C45/17 , B29C45/67 , B30B1/32
CPC分类号： B29C45/6707 , B29C45/67 , B30B1/323
摘要： The present invention relates to improved gripper bushing assemblies for use with injection molds, molding machines and other devices. In a first embodiment, the gripper bushing assemblies include an elongated flexible gripping sleeve positioned about a column member such as a tiebar. The sleeve is secured to a member such as a moving platen and is used to clamp the platen to the tiebar in a desired location. The gripper bushing assemblies further include one or more spacers intermediate the sleeve and the platen. The spacers engage the sleeve via a mechanical interlock. The sleeve and spacer(s) are capable of accommodating tiebar stretching which may occur as a result of clamping forces being applied to the mold via the platen. In a second embodiment, the spacer(s) are omitted and the gripping sleeve has a male thread which engages a female thread on the platen.

9. 发明授权

US06540496B1 Shooting pot actuator for an injection molding machine 失效
公开(公告)号：US06540496B1
公开(公告)日：2003-04-01
申请号：US09605940
申请日：2000-06-28
申请人： Robert Schad , Robert Sicilia , Ronald Ing , Bruce Catoen , Robert Domodossola
发明人： Robert Schad , Robert Sicilia , Ronald Ing , Bruce Catoen , Robert Domodossola
IPC分类号： B29C4502
CPC分类号： B29C45/53 , B29C45/02 , B29C45/1642 , B29C45/54
摘要： A shooting pot actuator for an injection molding machine having two plates carrying pusher rods for pushing against injection plungers within the shooting pots. The plates are mounted outside the mold and the clamp unit, and the pushers extend through bores in the stationary platen of the clamp unit to reach the injection plungers. The actuator reduces the cost and complication of mold design and production, and permits simplified adjustment of the injection plunger stroke.

10. 发明授权

US06491509B1 Shooting pot actuator for an injection molding machine 有权
标题翻译：注射成型机的拍摄壶执行器
公开(公告)号：US06491509B1
公开(公告)日：2002-12-10
申请号：US09680977
申请日：2000-10-06
申请人： Robert D. Schad , Roberto D. Sicilia , Ronald Ing , Bruce Catoen , Robert Domodossola
发明人： Robert D. Schad , Roberto D. Sicilia , Ronald Ing , Bruce Catoen , Robert Domodossola
IPC分类号： B29C4516
CPC分类号： B29C45/53 , B29C45/02 , B29C45/1642 , B29C45/54
摘要： A shooting pot actuator for an injection molding machine having two plates carrying pusher rods for pushing against injection plungers within the shooting pots. The plates are mounted outside the mold and the clamp unit, and the pushers extend through bores in the stationary platen of the clamp unit to reach the injection plungers. The actuator reduces the cost and complication of mold design and production, and permits simplified adjustment of the injection plunger stroke.
摘要翻译：一种用于注射成型机的射出缸致动器，具有两个承载推杆的板，用于推动射出缸内的注射柱塞。板被安装在模具和夹具单元外部，并且推动器延伸穿过夹具单元的固定压板中的孔以到达注射柱塞。执行器降低了模具设计和生产的成本和复杂性，并且允许简化的注射柱塞行程的调整。

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