公开(公告)号：US4680050A

公开(公告)日：1987-07-14

申请号：US864055

申请日：1986-05-16

申请人： Wilbur O. Doud

发明人： Wilbur O. Doud

IPC分类号： C03B9/193 ,  C03B9/30 ,  C03B9/34 ,  C03B9/38 ,  C03B9/44 ,  C03B9/447

CPC分类号： C03B9/3858 ,  C03B9/193 ,  C03B9/1932 ,  C03B9/1936 ,  C03B9/3537 ,  C03B9/3833 ,  C03B9/3891 ,  C03B9/447 ,  Y02P40/57

摘要： A glassware molding machine includes a plunger and neck mold assembly that cooperates with a carriage and a parison blank mold to form a parison around a first vertical axis (46) in a forming station, and to suspend the completed parison by the neck ring portions. A pair of carriges, and body forming mold portions, alternately cooperate with the neck ring portions to form a container from the parison while the parison remains suspended by the neck ring portions and while the parison remains around the first vertical axis in the forming station. While one pair of forming mold portions transport a completed container from the forming station to a cooling and take-out station with the container held between the closed forming mold portions, the other pair of forming mold portions, are open and, with timing independent of the movement of the first pair move by rectilinear movement back to the forming station.

公开(公告)号：US4629488A

公开(公告)日：1986-12-16

申请号：US839166

申请日：1986-03-03

申请人： Wilbur O. Doud ,  Robert E. Davis ,  Fred R. Sawyer

发明人： Wilbur O. Doud ,  Robert E. Davis ,  Fred R. Sawyer

IPC分类号： C03B9/193 ,  C03B9/34 ,  C03B9/38 ,  C03B11/12

CPC分类号： C03B9/3866 ,  C03B9/193 ,  C03B9/344 ,  C03B9/3825 ,  C03B9/3833 ,  C03B9/3875 ,  Y02P40/57

摘要： A parison mold portion (20) of an individual glassware molding machine, of the type having a parison mold (22), a split neck ring (28), a neck ring holder (30), an upper receiver cap (40), and a parison plunger (116) , is provided with means for cooling the neck ring (28) and the parison mold (22). The means for cooling the neck ring (28) and the parison mold (22) includes a plurality of first cooling holes (214) in the upper receiver cap (40), a plurality of second cooling holes (216) in the neck ring (28) that communicate with the plurality of first cooling holes (214), and a plurality of third cooling holes (230) in the parison mold (22) that communicate with the plurality of second cooling holes (216).

摘要翻译： 具有型坯模具（22），分割颈圈（28），颈圈保持器（30），上接收器盖（40）和类似物模型的型坯模具部分（20） 型坯柱塞（116）设置有用于冷却颈环（28）和型坯模具（22）的装置。 用于冷却颈环（28）和型坯（22）的装置包括在上接纳帽（40）中的多个第一冷却孔（214），颈环中的多个第二冷却孔（216） 与所述多个第一冷却孔（214）连通的多个第二冷却孔（216）以及与所述多个第二冷却孔（216）连通的所述型坯（22）中的多个第三冷却孔（230）。

公开(公告)号：US4659357A

公开(公告)日：1987-04-21

申请号：US778934

申请日：1985-09-23

申请人： Wilbur O. Doud

发明人： Wilbur O. Doud

IPC分类号： C03B9/193 ,  C03B9/347 ,  C03B9/38

CPC分类号： C03B9/3875 ,  C03B9/1934 ,  C03B9/1936 ,  C03B9/3825 ,  C03B9/3833 ,  C03B9/3891 ,  Y02P40/57

摘要： Apparatus and method are provided for cooling the neck ring (26) and the parison mold (22) of the parison molding portion (20) of an individual section (162) of a glassware molding machine (164) by the use of fan air which is provided to the section box (166) by a motorized fan (300+302) and a fan box (298). The apparatus includes a damper valve (64) with a rotary actuator (82) for selectively controlling flow of fan air to the neck ring (26) and the parison mold (22); and the apparatus includes an isolation sleeve (146) and a temperature controlled valve (170) for utilizing the thermal energy of air discharged from cooling passages (122 and 124) in the parison plunger (116), and for automatically controlling the temperature of the fan air in the section box (166) regardless of ambient air temperatures.

摘要翻译： 提供了用于通过使用风扇空气来冷却玻璃器皿模制机（164）的单独部分（162）的型坯模制部分（20）的颈环（26）和型坯模具（22）的装置和方法， 通过电动风扇（300 + 302）和风扇箱（298）提供给分段箱（166）。 该设备包括具有旋转致动器（82）的阻尼阀（64），用于选择性地控制风扇空气流向颈环（26）和型坯模具（22）的流动。 并且该装置包括隔离套管（146）和温度控制阀（170），用于利用在型坯柱塞（116）中从冷却通道（122和124）排放的空气的热能，并且用于自动控制 无论环境空气温度如何，风扇空气都在分段箱（166）中。

公开(公告)号：US4623374A

公开(公告)日：1986-11-18

申请号：US719381

申请日：1985-04-02

申请人： Wilbur O. Doud ,  Robert E. Davis ,  Fred R. Sawyer

发明人： Wilbur O. Doud ,  Robert E. Davis ,  Fred R. Sawyer

IPC分类号： C03B9/193 ,  C03B9/197 ,  C03B9/38

CPC分类号： C03B9/3866 ,  C03B9/1936 ,  C03B9/3825 ,  C03B9/3833 ,  C03B9/3875

摘要： A parison mold portion (20) of a glassware forming machine, of the type having a parison mold (22) and a parison plunger (240), is provided with means for cooling the parison plunger (240). The means for cooling the parison plunger (240) includes a central cooling passage (258) that communicates with an end surface (246) and that extends longitudinally toward a nose (254), and a plurality of umbrella passages (162) that communicate with the end surface (246) radially outward from the central cooling passage (258), that are circumferentially spaced, and that intercept the central cooling passage (258) proximal to the nose (254). A tube (264) is inserted into the central cooling passage (258), is longitudinally adjustable, and is effective to adjustably determine the longitudinal position wherein the umbrella passages (162) communicate with the central cooling passage; whereby cooling of portions of the parison plunger (240) proximal to the nose (254) versus portions distal from the nose (254), is selectively controlled.

摘要翻译： 具有型坯模具（22）和型坯柱塞（240）的类型的玻璃器皿成形机的型坯模具部分（20）设置有用于冷却型坯柱塞（240）的装置。 用于冷却型坯柱塞（240）的装置包括：中央冷却通道（258），其与端面（246）连通并且纵向延伸朝向鼻部（254）延伸;以及多个伞形通道（162），其与 从中央冷却通道（258）径向向外的端面（246），其周向间隔开，并且拦截靠近鼻部（254）的中央冷却通道（258）。 管（264）插入到中央冷却通道（258）中，可纵向调节，并且有效地可调节地确定伞形通道（162）与中央冷却通道连通的纵向位置; 由此选择性地控制靠近鼻部（254）的型坯柱塞（240）的部分相对于远离鼻部（254）的部分的冷却。

公开(公告)号：US4765821A

公开(公告)日：1988-08-23

申请号：US9180

申请日：1987-01-30

申请人： Wilbur O. Doud

发明人： Wilbur O. Doud

IPC分类号： C03B9/40 ,  C03B40/027 ,  C03B40/00 ,  F16B1/00

CPC分类号： C03B9/406 ,  C03B40/027 ,  C03B9/40

摘要： A glassware molding machine having a parison molding portion and a container body molding portion includes a spray apparatus with a spray head that is operatively attached to a spray spindle. Vaporized lubricant is sprayed radially outward from the spray head while the spray head is rotated and moved upwardly through the molding cavity. The automatic cycle of the glassware molding machine is interrupted while the mold halves are closed so that the lubricant is not deposited onto mating surfaces of the mold halves; a barrier of air is provided to prevent lubricant from being deposited onto the parison plunger; a collection system is provided to capture exhaust materials from the application of lubricant to the hot mold surfaces; and provision is made for depositing a heavier layer of lubricant, or a different lubricant, on a selected surface of the molding cavity.

公开(公告)号：US4867777A

公开(公告)日：1989-09-19

申请号：US209717

申请日：1988-06-22

申请人： Wilbur O. Doud

发明人： Wilbur O. Doud

IPC分类号： C03B9/40 ,  C03B40/027

CPC分类号： C03B9/406 ,  C03B40/027 ,  C03B9/40

摘要： A glassware molding machine having a parison molding portion and a container body molding portion includes a spray apparatus with a spray head that is operatively attached to a spray spindle. Vaporized lubricant is sprayed radially outward from the spray head while the spray head is rotated and moved upwardly through the molding cavity. The automatic cycle of the glassware molding machine is interrupted while the mold halves are closed so that the lubricant is not deposited onto mating surfaces of the mold halves; a barrier of air is provided to prevent lubricant from being deposited onto the parison plunger; a collection system is provided to capture exhaust materials from the application of lubricant to the hot mold surfaces; and provision is made for depositing a heavier layer of lubricant, or a different lubricant, on a selected surface of the molding cavity.

摘要翻译： 具有型坯模制部分和容器主体模制部分的玻璃器具模制机包括具有可操作地附接到喷雾心轴的喷头的喷射装置。 蒸发的润滑剂从喷头径向向外喷射，同时喷头旋转并向上移动通过模腔。 玻璃制品成型机的自动循环在半模封闭时中断，使得润滑剂不沉积在半模的配合表面上; 提供空气屏障以防止润滑剂沉积到型坯柱塞上; 提供收集系统以从排放材料中吸收润滑剂到热模表面; 并且提供在成型腔的选定表面上沉积更重层的润滑剂或不同的润滑剂。