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公开(公告)号：US4535224A
公开(公告)日：1985-08-13
申请号：US544829
申请日：1983-10-24
Applicant: Harry H. Westerman, Jr.
Inventor： Harry H. Westerman, Jr.
CPC classification number: B29C37/02 , B29C35/04 , Y10S425/81
Abstract: An apparatus is disclosed for use in trimming of flash from molded thermoplastic records. The records which are advantageously trimmed using the apparatus of this invention have the flash secured to the outer diameter of the molded record with a web having a thickness which is substantially less than the thickness of the molded record and the principal portion of the flash. The apparatus of this invention has a turntable for holding the record during trimming and a manifold means for directing a heated gas over the web so as to selectively heat and soften the web thereby facilitating the trimming of the flash and final finishing of the outer diameter of the record.
Abstract translation: 公开了一种用于从模制热塑性记录中修剪闪光的装置。 使用本发明的设备有利地修剪的记录具有固定到模制记录的外径的闪光，其中网具有基本上小于模制记录的厚度和闪光的主要部分的厚度。 本发明的装置具有用于在修剪期间保持记录的转盘和用于将加热的气体引导到幅材上的歧管装置，以便选择性地加热和软化幅材，从而有助于修整闪光和外部直径的最终精加工 记录。
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公开(公告)号：US4535223A
公开(公告)日：1985-08-13
申请号：US544830
申请日：1983-10-24
Applicant: Harry H. Westerman, Jr.
Inventor： Harry H. Westerman, Jr.
CPC classification number: B29C35/08 , B29C37/02 , B29C2035/0822 , B29L2017/003 , Y10S425/81
Abstract: An apparatus is disclosed for trimming flash from molded thermoplastic records. The records which are advantageously trimmed using the apparatus of this invention have the flash secured to the outer diameter of the molded record with a web having a thickness which is substantially less than the thickness of the molded record and the principle portion of the flash. The apparatus of this invention has a rotatable turntable means for holding a record to be trimmed and a focused infrared heating means positioned relative to the turntable so as to selectively heat and soften the web prior to trimming. The softening of the web facilitates trimming the flash and the final finishing of the molded thermoplastic record.
Abstract translation: 公开了一种用于从模制的热塑性记录中修剪闪光的装置。 使用本发明的装置有利地修剪的记录具有固定到模制记录的外径的闪光，其具有基本上小于模制记录的厚度和闪光的主要部分的厚度的腹板。 本发明的装置具有用于保持要修剪的记录的可旋转转台装置和相对于转台定位的聚焦红外加热装置，以便在修剪之前选择性地加热和软化幅材。 纤维网的软化有助于修剪闪光和模制热塑性记录的最终精加工。
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公开(公告)号：US4496064A
公开(公告)日：1985-01-29
申请号：US324162
申请日：1981-11-23
Applicant: Martin H. Beck , Suppayan M. Krishnakumar
Inventor： Martin H. Beck , Suppayan M. Krishnakumar
CPC classification number: B29C49/4278 , B29C49/08 , B29C49/50 , B29C49/74 , B65D1/0223 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14326 , B29B2911/14331 , B29B2911/14333 , B29B2911/14337 , B29B2911/1442 , B29B2911/14426 , B29B2911/1446 , B29C2793/009 , B29C49/0073 , B29K2105/26 , B29L2031/716 , B29L2031/717 , Y10T428/1397
Abstract: This relates to a container which is formed of a thermoplastic material, preferably PET, wherein the container wall and flanges have a high degree of orientation and the required strength characteristics utilizing a minimum of resin in the formation thereof. An intermediate article of manufacture is formed with this article having a generally bottle-like configuration. The intermediate article of manufacture, which is blow molded from a conventional preform configuration, includes a lower portion in the configuration of the desired container and an upper portion which is an accommodation portion. The accommodation portion is removed from the container and becomes scrap which is reground. This abstract forms no part of the specification of this application and is not to be construed as limiting the claims of the application.
Abstract translation: 这涉及由热塑性材料（优选PET）形成的容器，其中容器壁和凸缘具有高度的取向和所需的强度特性，其中使用最少的树脂在其形成中。 通过该制品形成具有大致瓶状构造的中间制品。 从传统的预成型件构造吹塑成型的中间制品包括所需容器的构造的下部和作为容纳部的上部。 容纳部分从容器中取出并成为废料，再循环。 本摘要不构成本申请的说明书的一部分，不应被解释为限制申请的权利要求。
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公开(公告)号：US4486371A
公开(公告)日：1984-12-04
申请号：US416123
申请日：1982-09-09
Applicant: John S. Caliri
Inventor： John S. Caliri
CPC classification number: B44F9/02 , B44C1/26 , Y10T428/22 , Y10T428/24438
Abstract: A novel decorative panel and method of manufacture in which a wood panel is grooved, the groove filled by synthetic inlay material which is permitted to cure to the approximate hardness of the wood, the entire surface of the panel is thereafter abraded to create a simulated wood grain in the inlay material, and the inlay material thereafter permitted to cure to a hardness greater than that of the wood so that a subsequent polishing operation will remove the scratches from the wood to display the natural wood grain without removing the wood grain simulating scratches from the inlay material.
Abstract translation: 一种新颖的装饰板及其制造方法，其中木板是开槽的，由允许固化成木材近似硬度的合成嵌入材料填充的槽，此后面板的整个表面被磨损以产生模拟木材 然后允许嵌入材料固化至比木材的硬度更大的硬度，以便随后的抛光操作将从木材中除去显示天然木材纹理的划痕，而不需要将模拟划痕的木纹从 镶嵌材料。
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公开(公告)号：US4439127A
公开(公告)日：1984-03-27
申请号：US305639
申请日：1981-09-21
Applicant: Walter Frohn
Inventor： Walter Frohn
IPC: B29C49/04 , B29C49/16 , B29C49/30 , B29C49/32 , B29C49/42 , B29C49/80 , B29L22/00 , B29C17/07 , B29C17/12
CPC classification number: B29C49/16 , B29C49/32 , B29C49/421 , B29C49/4236 , B29C49/80 , B29C49/04
Abstract: A machine for the blow molding of synthetic resin hollow workpieces with a unit for shutting parted blow molds and with a turntable moved in steps, with a number of rests evenly spaced round the axis of the turntable for blown hollow workpieces. The rests may be moved into a handing over position in the parting plane (E) of the blow mold shutting unit and into at least one after-processing station. There is a blow stick which is supported by a blow stick carriage moved horizontally in this parting plane between the blow position at the blow mold shutting unit and this handing over position. The blow stick carriage is indexed in the blow position in a machine bed. The blow mold shutting unit has horizontal guides for the blow mold supports only at the side furthest from the blow stick carriage.
Abstract translation: PCT No.PCT / DE81 / 00017 Sec。 371日期1981年9月21日 102（e）1981年9月21日PCT PCT 1991年1月22日PCT公布。 公开号WO81 / 02134 日本1981年8月6日。一种用于吹塑成型合成树脂中空工件的机器，其具有用于关闭分段吹塑模具的单元以及以台阶方式移动的转台，其中多个静止件围绕转盘的轴线均匀地间隔开以吹制中空 工件。 其余部件可以移动到吹塑模具关闭单元的分模平面（E）中的移交位置，并进入至少一个后处理工位。 在吹塑模具关闭单元的吹塑位置和该切换位置之间，在该分型面中水平移动的吹杆托架支撑有一个吹杆。 吹斗架在机床中的吹塑位置被分度。 吹塑模具关闭单元仅在距离吹杆支架最远的一侧具有用于吹塑模具支架的水平导轨。
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Patent Agency Ranking
公开(公告)号：US4421472A
公开(公告)日：1983-12-20
申请号：US297589
申请日：1981-08-31
Applicant: Merritt W. Martin, Jr.
Inventor： Merritt W. Martin, Jr.
CPC classification number: B29C49/56 , B29C49/32 , B29C49/72 , B29C49/04 , Y10S425/806
Abstract: A blow molding machine is disclosed for hollow plastic articles. The machine includes a clamp mechanism for a pair of mold sections. It comprises a body disposed below an extruder at an extruding station and a blow pin at a blow station and carrying opposed platens for supporting the mold sections. Each of a pair of levers is pivotally coupled with a respective platen and with the body and the levers are connected together by a pull bar. An actuating means displaces one of the platens relative to the body and equal and opposite motion is transmitted through the levers and the pull bar to the other platen for opening and closing the clamp. A lifting mechanism supports the clamp for movement between the extruding station and the blow station. The lifting mechanism is adapted for vertical motion by a hydraulic motor acting on a lifting frame. The frame is mounted by pivot links on the machine base and pairs of links are connected by a shaft with a crank arm, the crank arms being connected together by a tie rod. The flash is removed from the formed article by power actuated punching means. A first punch is carried on a transfer mechanism for transferring the article from the blow station to a receiving station and a second punch is located at the receiving station.
Abstract translation: 公开了一种中空塑料制品的吹塑机。 机器包括用于一对模具部分的夹紧机构。 它包括一个设置在挤出机挤出机下方的主体和一个在吹气站处的吹塑销，并承载相对的压板以支撑模具部分。 一对杠杆中的每一个与相应的压板枢转地联接，并且主体和杠杆通过拉杆连接在一起。 致动装置相对于主体移动压板中的一个，并且相等的运动通过杠杆和拉杆传递到另一个压板以打开和关闭夹具。 提升机构支撑夹具以在挤压站和吹气站之间移动。 提升机构适于通过作用在提升架上的液压马达进行垂直运动。 框架通过枢转连杆安装在机器基座上，并且一对连杆通过具有曲柄臂的轴连接，曲柄臂通过拉杆连接在一起。 通过动力驱动的冲压装置将闪光体从成型制品中取出。 第一冲头承载在用于将物品从吹气站传送到接收站的传送机构，并且第二冲头位于接收站处。
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公开(公告)号：US4361531A
公开(公告)日：1982-11-30
申请号：US305158
申请日：1981-09-24
Applicant: Michael Black
Inventor： Michael Black
CPC classification number: B29C49/74 , B29C49/72 , Y10T225/343
Abstract: A method and apparatus for molding plastic containers and the like and for removing unwanted flash material therefrom. In the molding step, an unwanted tail flash portion is molded to have a weakened area along the line of attachment to the bottom of the container. After ejection from the mold, the container is conveyed to a tail removal device that grips and tears the tail free from the container along the weakened line area by a downward and rearward force.
Abstract translation: 用于模制塑料容器等并用于从其中去除不想要的闪光材料的方法和装置。 在模制步骤中，不想要的尾部闪光部分被模制成具有沿着与容器底部的连接线的弱化区域。 在从模具中弹出之后，容器被传送到尾部移除装置，该装置通过向下和向后的力沿着弱化的线区域将容器沿着尾部免于撕裂和撕裂。
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公开(公告)号：US4182737A
公开(公告)日：1980-01-08
申请号：US935464
申请日：1978-08-21
Applicant: Terry M. Haber , Marlin D. Fernandez
Inventor： Terry M. Haber , Marlin D. Fernandez
IPC: A63B37/00 , A63B47/04 , B29C33/00 , B29C33/12 , B29C39/10 , B29C70/70 , B29D99/00 , B29C17/12 , B29C6/02
CPC classification number: B29C33/00 , A63B37/00 , A63B47/04 , B29C33/0011 , B29C33/123 , B29C39/10 , B29C70/70 , B29D99/0042 , A63B2243/002 , B29L2031/54 , B29L2031/722
Abstract: An example of the shock resistant transparent polymer sphere is a billiard or pool ball. The molding apparatus includes lower and upper mold halves defining juxtaposed concave hemispherical surfaces to define a spherical mold cavity with a top fill opening on the upper mold half. Interlocking of the mold halves together is accomplished by tongue and window structures circumferentially spaced about the meeting points of the two halves at 120.degree.. A holder in the form of an annular ring is provided for supporting a central disc provided with a symbol on each of its opposite faces. The design is such that the ring when positioned in the spherical cavity defined by the mold halves supports the disc with its center coincident with the center of the spherical cavity. The molded sphere is made by a single pouring operation of resin through the fill opening, the disc and ring being encapsulated within the sphere. The composition of the resulting product is such that a bonding takes place between the disc, ring and resin material for the sphere resulting in a final sphere in which shock is absorbed by the disc, supporting ring, ink utilized in forming the symbol on the opposite faces of the disc as well as the resin as though the entire sphere were homogeneous throughout.
Abstract translation: 抗冲击透明聚合物球的一个例子是台球或池球。 模制装置包括限定并置的凹半球形表面的下半模和上模半部，以限定在上半模上具有顶部填充开口的球形模腔。 半模的联合在一起是通过在120°的两半的会合点周向间隔开的舌和窗结构实现的。 提供环形形式的保持器，用于支撑在每个相对面上具有符号的中心盘。 该设计使得当定位在由半模限定的球形腔中时的环支撑盘，其中心与球形腔的中心重合。 模制球体是通过树脂通过填充开口的单次浇注操作制成的，盘和环被封装在球体内。 所得产品的组成使得在盘，环和球体的树脂材料之间发生接合，导致最终的球体，其中冲击被盘，支撑环吸收，冲击在相反的形成符号时使用的油墨 圆盘的表面以及树脂，好像整个球体是均匀的。
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公开(公告)号：US3771394A
公开(公告)日：1973-11-13
申请号：US3771394D
申请日：1971-09-10
Applicant: OWENS ILLINOIS INC
Inventor： MOHNEY G
CPC classification number: B29C49/72 , Y10S83/914 , Y10T83/4473 , Y10T83/4594 , Y10T83/4612 , Y10T83/8828 , Y10T83/8843
Abstract: Method and apparatus is provided for trimming flash material from plastic containers while the containers remain on a continuously moving conveyor. A pair of grasping arms hold a single container in a stationary position on the conveyor preparatory to engagement and trimming by a deflasher mechanism. The deflasher mechanism has a pair of cam operated nest members which close around the container in the area to be trimmed and hold it in a fixed position as a knife member associated with one of the nest members trims the flash. Opening and closing of the platens is effected by means of rotary actuators mounted in cams of the respective platens. The cam of one of the platens follows while the cam of the other platen follows, in part, an arcuate path causing a lost motion during part of the movement of the rotary actuator.
Abstract translation: 提供了用于在容器保持在连续移动的输送机上时从塑料容器中修整闪光材料的方法和装置。 一对抓握臂将单个容器保持在输送机上的静止位置，准备通过脱气机构进行接合和修整。 分流器机构具有一对凸轮操作的嵌套构件，其围绕待修整区域中的容器关闭，并将其保持在固定位置，因为与其中一个嵌套构件相关联的刀构件修整闪光。 压板的打开和关闭通过安装在相应压板的凸轮中的旋转致动器来实现。 一个压板的凸轮跟随，而另一个压板的凸轮部分地跟随在旋转致动器的部分运动期间造成空动的弧形路径。
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公开(公告)号：US3535414A
公开(公告)日：1970-10-20
申请号：US3535414D
申请日：1968-08-09
Applicant: LEVER BROTHERS LTD
Inventor： MOSES BERNARD CECIL , THOMAS DAVID HENRY
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