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1. 发明授权

US5837299A Variable dimension cooling chamber 失效
标题翻译：可变尺寸冷却室
公开(公告)号：US5837299A
公开(公告)日：1998-11-17
申请号：US629781
申请日：1996-04-09
申请人： Timothy L. Bright , Stephen A. Bright , Terry A. Shroder , Daniel A. Hartman
发明人： Timothy L. Bright , Stephen A. Bright , Terry A. Shroder , Daniel A. Hartman
IPC分类号： B29C31/00 , B29C45/17 , B29C45/42 , B29C45/72 , B29C49/06 , B29C49/64
CPC分类号： B29C45/7207 , B29C45/1769 , B29C45/42 , B29C49/6427 , B29C2045/4241 , B29C2045/4283 , B29C2045/7214 , B29C31/00 , B29C49/06 , B29K2105/253
摘要： A cooling assembly includes a base and at least one body having at least one opening, each opening including an inner surface. An insert is situated within each opening, each insert having an inner surface and an outer surface. The outer surface of each insert confronts a corresponding body inner surface to define a volume. At least one connection is provided between the volume and a source of fluid coolant for filling the volume with the fluid coolant. The insert includes at least one surface which moves to conform at least in part to the outer surface of a molded article whereby heat transfer occurs between the molded article and the fluid coolant across the insert.
摘要翻译：冷却组件包括基部和至少一个具有至少一个开口的主体，每个开口包括内表面。插入件位于每个开口内，每个插入件具有内表面和外表面。每个插入件的外表面面对相应的体内表面以限定体积。在体积和流体冷却剂源之间提供至少一个连接，用于用流体冷却剂填充体积。所述插入件包括至少一个表面，所述至少一个表面至少部分地与模制品的外表面相一致，从而在模制品和流体冷却剂穿过插入件之间发生热传递。

2. 发明授权

US5702734A Take-out and cooling apparatus 失效
标题翻译：取出冷却装置
公开(公告)号：US5702734A
公开(公告)日：1997-12-30
申请号：US359037
申请日：1994-12-19
申请人： Daniel A. Hartman , Timothy L. Bright , Terry A. Shroder
发明人： Daniel A. Hartman , Timothy L. Bright , Terry A. Shroder
IPC分类号： B29C31/00 , B29C45/17 , B29C45/42 , B29C45/72 , B29C49/06 , B29C49/64 , B29C49/66 , B29C49/28 , B29C49/70
CPC分类号： B29C45/7207 , B29C45/1769 , B29C45/42 , B29C49/6427 , B29C2045/4241 , B29C2045/4283 , B29C2045/7214 , B29C31/00 , B29C49/06 , B29K2105/253
摘要： A molded parison handling apparatus for removing hollow plastic parisons used in the manufacture of oriented plastic bottles from an injection molding machine includes a base having an arm coupled to the injection molding machine. A carriage mounted on the arm moves in a first dimension into and out of the space between the molding elements of the molding machine. A frame cooling unit coupled to the carriage engages the body portion of a set of parisons as they are released from the molding machine. A first motor moves the cooling apparatus to any of three preselected positions along the first dimension located outside the molding machine. A transfer assembly includes three sets of grabbers mounted on a gantry for movement with respect to the base. One set of grabbers grabs the finish portion of the parisons from the cooling apparatus. A second and third motor then translates the transfer assembly to one of two remote locations where a stationary cooler receives the body portion of the parisons for additional cooling. The transfer assembly then withdraws a fully cooled set of parisons from one of the stationary coolers, deposits the fully cooled parisons on an exit conveyor, and returns to grab another set of newly released parisons from the frame cooling unit.
摘要翻译：用于从注射成型机中去除用于制造定向塑料瓶的中空塑料型坯的成型型坯处理装置包括具有连接到注塑机的臂的基座。安装在臂上的滑架在第一维中移动进入模制机器的模制元件之间的空间中。联接到滑架的框架冷却单元在从模制机器释放时接合一组型坯的主体部分。第一电动机沿着位于成型机外部的第一尺寸将冷却装置移动到三个预选位置中的任何一个位置。传送组件包括安装在台架上的相对于底座运动的三组抓取器。一组抓取机从冷却装置抓住型坯的最后部分。然后，第二和第三马达将传送组件转换成两个远程位置之一，其中固定式冷却器接收型坯的主体部分用于额外的冷却。传输组件然后从一个固定式冷却器中抽出完全冷却的一组型坯，将完全冷却的型坯沉积在出口传送带上，并返回从框架冷却单元抓取另一组新发布的型坯。

3. 发明授权

US4622001A Cavity cooling system 失效
标题翻译：腔体冷却系统
公开(公告)号：US4622001A
公开(公告)日：1986-11-11
申请号：US711030
申请日：1985-03-12
申请人： Stephen A. Bright , Philip L. Brun , Mark C. Bercot , Larry A. Beres , Jerry A. Brackney , Timothy L. Bright , David C. Hockaday , Jeffrey L. Patrick
发明人： Stephen A. Bright , Philip L. Brun , Mark C. Bercot , Larry A. Beres , Jerry A. Brackney , Timothy L. Bright , David C. Hockaday , Jeffrey L. Patrick
IPC分类号： B29C45/26 , B29C45/27 , B29C45/73 , B29C45/72
CPC分类号： B29C45/2737 , B29C45/7312
摘要： A cavity member is disclosed for use in an injection molding machine. The cavity member has one portion which includes a molding surface for forming the molded article and a second portion for reducing heat transmission to the first portion. The second portion forms a cap on the nozzle end of the cavity member and includes an aperture aligned with the gate of the cavity member so as to permit plastic from the nozzle of an injection molding machine to enter into the mold. The cap includes channels which can cooperate with pockets in the nozzle end of the second portion for liquid cooling. The nozzle is spaced from the cap by a short distance to provide a thermal break which break can be filled with plastic from the injection molding unit to provide further insulation.
摘要翻译：公开了用于注射成型机的空腔构件。空腔构件具有包括用于形成模制品的模制表面和用于减少向第一部分的热传递的第二部分的一部分。第二部分在空腔构件的喷嘴端部上形成盖子，并且包括与空腔构件的浇口对准的孔口，以便允许来自注塑机的喷嘴的塑料进入模具中。盖子包括可以与第二部分的喷嘴端中的口袋协作以进行液体冷却的通道。喷嘴与盖子间隔很短的距离以提供热断裂，该断裂可以由注射成型单元填充塑料以提供进一步的绝缘。

4. 发明授权

US5855932A Molded article retrieval apparatus 失效
标题翻译：成型品回收装置
公开(公告)号：US5855932A
公开(公告)日：1999-01-05
申请号：US713667
申请日：1996-09-13
申请人： Timothy L. Bright , Christopher G. Bright , Jeffrey L. Patrick
发明人： Timothy L. Bright , Christopher G. Bright , Jeffrey L. Patrick
IPC分类号： B29C35/16 , B29C45/42 , B29C45/72 , B29C49/06 , B29C49/42 , B29C49/64
CPC分类号： B29C45/7207 , B29C45/42 , B29C45/4225 , B29C49/4205 , B29C49/6427 , B29C2045/7214 , B29C35/16 , B29C49/06 , B29K2105/253
摘要： A molded article retrieval apparatus in combination with a plastic article molding machine. The molding machine has at least a first mold portion and a second mold portion, at least one of the first and second mold portions being reciprocally movable with respect to the other mold portion, between a conjoined position, wherein a set of articles of plastic can be formed in a set of cavities defined by the conjoined first and second mold portions, and a spaced-apart position, wherein the set of articles of plastic can be released from the cavities into a gap formed between the first and second mold portions. The molded article retrieval apparatus includes an article carrier having at least two sets of article receivers, each set of article receivers being positionable at a different lateral alignment of the article carrier within the gap to receive an entire set of the articles of plastic, and a mover for moving the article carrier into and out of the gap. An alignment mechanism is provided for aligning the article carrier within the gap to permit engagement of the set of articles by any one the sets of article receivers carried by the article carrier. The alignment mechanism includes at least one pin fixed to one of the first and second mold portions and projecting into the gap, and at least one fork fixed to the article carrier. Each fork has two tines separated by a slot projecting from the article carrier toward the pin so that the pin is received in the slot when the article carrier is aligned in the gap with any of the sets of article receivers confronting the set of articles to be retrieved. The slot of at least one fork being dimensioned to engage the at least one pin over a range of different lateral alignments of the article carrier permitting any of the sets of article receivers to be employed to receive the set of molded articles.
摘要翻译：与塑料制品成型机组合的成型品收回装置。成型机具有至少第一模具部分和第二模具部分，第一模具部分和第二模具部分中的至少一个可相对于另一个模具部分在联结位置之间往复运动，其中一组塑料制品形成在由结合的第一和第二模具部分限定的一组空腔中，并且具有间隔开的位置，其中该组塑料制品可以从空腔释放到形成在第一和第二模具部分之间的间隙中。模制品检索装置包括具有至少两组物品接收器的物品托架，每组物件接收器可定位在物品承载件在间隙内的不同横向对齐位置以容纳整套塑料制品，并且移动物品移动物品载体进出间隙。提供了一种对准机构，用于使物品承载件在间隙内对准，以允许由物品承载件承载的物品接收器中的任何一个物品接合该物品组。对准机构包括固定到第一和第二模具部分之一并突出到间隙中的至少一个销，以及固定到物品托架的至少一个叉。每个叉子具有两个尖齿，它们由从物品托架朝向销突出的槽分开，使得当物品承载件与间隙中的任何一组物品接收器对齐在一组物件上时，销被容纳在槽中检索。至少一个叉的狭槽的尺寸被设计成在物品载体的不同侧向对准的范围上接合至少一个销，允许用于接收该组模制品的任何一组物品接收器。

5. 发明授权

US5853775A Non-Round container blow molding apparatus 失效
标题翻译：非圆形容器吹塑设备
公开(公告)号：US5853775A
公开(公告)日：1998-12-29
申请号：US986256
申请日：1997-12-05
申请人： David C. Oas , Carl L. Knepper , David P. Meiring , Timothy L. Bright
发明人： David C. Oas , Carl L. Knepper , David P. Meiring , Timothy L. Bright
IPC分类号： B29C49/06 , B29C49/42 , B29C49/64 , B29C49/68
CPC分类号： B29C49/6436 , B29C49/4205 , B29C49/06
摘要： Method and apparatus for forming stretch blow molded containers having uniform sidewall thickness from physical symmetric parisons. Parisons are heated non-uniformly by rotating at a non-uniform rate in a heating station. A sensor determines the angular orientation of the parisons emerging from the heating station. Each parison is angularly reoriented at a repositioning station prior to introduction into a stretch blow molding station having non-round interior surfaces, so that the temperature profile of each parison corresponds with differential expansion required to form the desired non-round container.
摘要翻译：用于形成具有从物理对称型坯的侧壁厚度均匀的拉伸吹塑成型容器的方法和装置。巴黎人通过在加热站中以不均匀的速率旋转而被非均匀地加热。传感器确定从加热站出来的型坯的角度定向。在引入到具有非圆形内表面的拉伸吹塑成型台之前，每个型坯在重新定位台处都有角度地重新定向，使得每个型坯的温度分布对应于形成所需的非圆形容器所需的差异膨胀。

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