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1. 发明公开

EP1216965A2 Method and apparatus for cooling deflector chutes 有权
标题翻译： Verfahren und Vorrichtung zumKühlenvon Umlenkrinnen
公开(公告)号：EP1216965A2
公开(公告)日：2002-06-26
申请号：EP01130065.4
申请日：2001-12-18
申请人： OWENS-BROCKWAY GLASS CONTAINER INC.
发明人： Bennett, Stanley
IPC分类号： C03B7/16
CPC分类号： C03B7/16 , Y02P40/57
摘要： A glassware forming machine system includes an individual section glassware forming machine having a plurality of sections, each with at least one blank mold (20,22,24), and a gob distributor (12) for distributing molten glass gobs to the blank molds of each machine section in sequence. The molten glass gobs are delivered to the blank molds of each section through deflectors (14, 16, 18) on which the glass gobs slide to each blank mold. At least one liquid coolant passage is integral with each deflector, and the several coolant passages for the entire machine are connected in parallel between source and return liquid coolant manifolds (36, 38). Variable flow control valves (40 or 40a) are individually connected between each liquid coolant passage and the return manifold for controlling flow of liquid coolant through the passages and thereby balance temperatures among the parallel gob deflectors. In this way, all of the gob deflectors are maintained at the same temperature, which improves uniformity of temperature and timing of gob delivery to the blank molds of the several machine sections.
摘要翻译：玻璃器皿成型机系统包括具有多个部分的单个部分玻璃器皿成形机，每个部分具有至少一个坯料模具（20,22,24）和用于将熔融玻璃料滴分配到坯料模具的料滴分配器（12）每台机器部分顺序。熔融的玻璃料滴通过玻璃料滴滑到每个坯料上的导流板（14,16,18）输送到每个部分的坯模上。至少一个液体冷却剂通道与每个偏转器成一体，并且用于整个机器的几个冷却剂通道并联连接在源和返回液体冷却剂歧管（36,38）之间。可变流量控制阀（40或40a）分别连接在每个液体冷却剂通道和返回歧管之间，用于控制液体冷却剂通过通道的流动，从而平衡平行料滴偏转器之间的温度。以这种方式，所有的料滴偏转器都保持在相同的温度，这提高了温度的均匀性和向几个机器部分的坯料模具输送料滴的定时。

2. 发明授权

EP1216965B1 Method and apparatus for cooling deflector chutes 有权
标题翻译：用于冷却偏转器的方法和装置
公开(公告)号：EP1216965B1
公开(公告)日：2006-03-22
申请号：EP01130065.4
申请日：2001-12-18
申请人： OWENS-BROCKWAY GLASS CONTAINER INC.
发明人： Bennett, Stanley
IPC分类号： C03B7/16
CPC分类号： C03B7/16 , Y02P40/57

3. 发明公开

EP1216965A3 Method and apparatus for cooling deflector chutes 有权
标题翻译：用于冷却偏转器的方法和装置
公开(公告)号：EP1216965A3
公开(公告)日：2003-10-22
申请号：EP01130065.4
申请日：2001-12-18
申请人： OWENS-BROCKWAY GLASS CONTAINER INC.
发明人： Bennett, Stanley
IPC分类号： C03B7/16
CPC分类号： C03B7/16 , Y02P40/57
摘要： A glassware forming machine system includes an individual section glassware forming machine having a plurality of sections, each with at least one blank mold (20,22,24), and a gob distributor (12) for distributing molten glass gobs to the blank molds of each machine section in sequence. The molten glass gobs are delivered to the blank molds of each section through deflectors (14, 16, 18) on which the glass gobs slide to each blank mold. At least one liquid coolant passage is integral with each deflector, and the several coolant passages for the entire machine are connected in parallel between source and return liquid coolant manifolds (36, 38). Variable flow control valves (40 or 40a) are individually connected between each liquid coolant passage and the return manifold for controlling flow of liquid coolant through the passages and thereby balance temperatures among the parallel gob deflectors. In this way, all of the gob deflectors are maintained at the same temperature, which improves uniformity of temperature and timing of gob delivery to the blank molds of the several machine sections.

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