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1. 发明申请

WO1994022775A1 MOLD CLAMPING MECHANISM FOR GLASS CONTAINER FORMING MACHINE 审中-公开
标题翻译：玻璃容器成型机的模具夹紧机理
公开(公告)号：WO1994022775A1
公开(公告)日：1994-10-13
申请号：PCT/US1994003654
申请日：1994-04-04
申请人： AMERICAN NATIONAL CAN COMPANY
发明人： AMERICAN NATIONAL CAN COMPANY , SMITH, Richard, L. , MILLER, Homer, E. , ERB, Roger, L.
IPC分类号： C03B09/353
CPC分类号： C03B9/3532 , Y02P40/57
摘要： A mold locking system is provided for a glass molding machine. The machine has first (18) and second (20) mold hanger support arms for moving respectively first and second mold halves (12, 14, 16). The arms (18, 20) are pivotally cantilever-mounted at their ends for rotation about a vertical axis between a retracted station where the mold halves (12, 14, 16) are separated and a forming station where the mold halves are brought into contact. The locking system (70, 80) includes a pressure system for exerting an upward force on the free ends (66, 68) of the support arms (18, 20) and includes surfaces configured to pressingly engage specially configured portions of the free arm ends so that operation of the pressure system forces the free ends towards each other to ensure closure of the mold, and to force the free ends up against a limit stop to terminate upward travel to compensate for sag and mounting system wear.
摘要翻译：为玻璃成型机提供模具锁定系统。机器具有用于分别移动第一和第二半模（12,14,16）的第一（18）和第二（20）模具挂钩支撑臂。臂（18,20）在它们的端部被可枢转地悬臂安装，以便在半模（12,14,16）分离的缩回位置和半模与之接触的成形站之间围绕垂直轴线旋转。锁定系统（70,80）包括用于在支撑臂（18,20）的自由端（66,68）上施加向上的力的压力系统，并且包括构造成压紧地接合自由臂端部的特殊构造部分的表面使得压力系统的操作迫使自由端朝向彼此以确保模具的关闭，并且将自由端部压在限位挡块上以终止向上行程以补偿下垂和安装系统磨损。

2. 发明申请

WO1994013594A1 COOLING DEVICE FOR GLASS CONTAINER FORMING MACHINE 审中-公开
标题翻译：玻璃容器成型机的冷却装置
公开(公告)号：WO1994013594A1
公开(公告)日：1994-06-23
申请号：PCT/US1993011990
申请日：1993-12-09
申请人： AMERICAN NATIONAL CAN COMPANY
发明人： AMERICAN NATIONAL CAN COMPANY , JOHNSON, Robert, S. , HALL, Robert, D., Sr. , ERB, Roger, L.
IPC分类号： C03B09/00
CPC分类号： C03B9/3875 , C03B9/3833
摘要： A cooling system (10) for neck ring molds (19) in a glass molding machine having retractable parison-forming molds (16, 18) engageable with the neck rings (19) employs air jets (F) directed at exposed portions (56) of the neck ring molds (19). The neck ring molds (19) are configured to extend out of the bottom of the main parison molds (16, 18) and to engage with neck ring hangers (21). The neck ring molds (19) are configured sufficiently long that a space (d) is created between the bottoms of the main parison molds (16, 18) and the hangers (21) to permit direct access to portions (56) of the neck ring molds (19). Air supplied in the form of air jets (F) from a pair of cooling air plenums (52) is directed at the exposed portions (56) of the neck ring molds (19) to provide cooling.
摘要翻译：在具有可与颈环（19）接合的可缩回型坯形成模具（16,18）的玻璃模制机中用于颈环模具（19）的冷却系统（10）采用指向暴露部分（56）的空气射流（F）的颈环模具（19）。颈圈模具（19）构造成从主型坯模具（16,18）的底部延伸并与颈环吊架（21）接合。颈圈模具（19）被构造得足够长，使得在主型坯模具（16,18）和衣架（21）的底部之间产生空间（d），以允许直接进入颈部的部分（56）环模（19）。以空气射流（F）形式从一对冷却空气通风室（52）供给的空气被引导到颈环模具（19）的暴露部分（56）以提供冷却。

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