专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4796766A Plastic container and method of forming same 失效
标题翻译：塑料容器及其成型方法
公开(公告)号：US4796766A
公开(公告)日：1989-01-10
申请号：US364563
申请日：1982-04-01
申请人： Richard E. Clark
发明人： Richard E. Clark
IPC分类号： B29C49/00 , B29C49/02 , B29C49/42 , B29C49/48 , B29C65/00 , B65D1/00 , B65D1/02 , B65D1/06 , B29C49/16
CPC分类号： B65D1/0223 , B65D15/18 , B65D2501/0081 , Y10T428/1355 , Y10T428/1397
摘要： This relates to blow molded containers, and particularly to the formation of blow molded containers formed of a plastic material which is subjectable to a high degree of biaxial orientation for maximum strength. Two containers are formed in each blow molding operation with each container having throughout the stress areas thereof a high degree of biaxial orientation. A container may be in the form of a bottle having an as formed open bottom which is closed by a metal end unit seamed in place. Other containers will have open mouths closed by conventional closures including metal end units which are seamed to the container body or by closure caps which may be releasably interlocked with the neck finish of the container in several known modes. In every instance the containers are formed with a minimum of scrap. This abstract forms no part of the specification of this application and is not to be construed as limiting the claims of the application.
摘要翻译：这涉及吹塑成型的容器，特别涉及形成由塑料材料形成的吹塑容器，该塑料材料可以承受高度的双轴取向以获得最大的强度。在每个吹塑操作中形成两个容器，每个容器在其整个应力区域具有高度双轴取向。容器可以是具有形成的敞开的底部的瓶子的形式，其由接合在适当位置的金属端部单元封闭。其他容器将具有通过常规封闭物封闭的开口，包括接合到容器主体的金属端单元或封闭盖，其可以以几种已知模式与容器的颈部端部可释放地互锁。在每一种情况下，容器都形成最少的废料。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。

2. 发明授权

US4786245A Blow molding machine 失效
公开(公告)号：US4786245A
公开(公告)日：1988-11-22
申请号：US25633
申请日：1987-03-13
申请人： Robert F. Windstrup , Steven A. Bodnar , B. Pershing Larsen
发明人： Robert F. Windstrup , Steven A. Bodnar , B. Pershing Larsen
IPC分类号： B29C49/04 , B29C49/36 , B29C49/56
CPC分类号： B29C49/36 , B29C49/56 , B29B2911/14326 , B29C49/04
摘要： This relates to a blow molding machine of the type for blow molding large articles such as containers of the one gallon to five gallon size from a parison in the form of an extruded plastic material tube. The machine is of the rotary type and has a plurality of stations each carrying a mold unit of which one half is fixed and the other is mounted for radial movement between open and closed positions. The main shaft of the machine is of a large diameter and is tubular so that the necessary manifolding for gas and coolant supplies may be readily incorporated in the main shaft in an entirely different manner from that heretofore utilized. Also, among other features of the machine, is the provision of hollow spokes which serve not only to support outer mold halves for radial movement, but also serve as manifold accumulators for the necessary operating gases. There is also a new cushioning pad arrangement which holds the mold halves together under a light initial pressure facilitating the latching of the molds to a closed position with a minimum of camming force, after which the necessary pressure may be applied against the movable mold half so as to compensate for the opening pressures developed within the mold during the blow molding operation.

3. 发明授权

US4525401A Plastic container with internal rib reinforced bottom 失效
标题翻译：塑料容器，内部肋筋加强底部
公开(公告)号：US4525401A
公开(公告)日：1985-06-25
申请号：US99057
申请日：1979-11-30
申请人： John F. E. Pocock , Gautam K. Mahajan , Suppayan M. Krishnakumar , Kenneth F. M. Friendship
发明人： John F. E. Pocock , Gautam K. Mahajan , Suppayan M. Krishnakumar , Kenneth F. M. Friendship
IPC分类号： B29C45/26 , B29C49/00 , B29C49/12 , B65D1/02 , B32B3/02
CPC分类号： B65D1/0276 , B29C45/26 , B29C49/0078 , B29C49/12 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14326 , B29B2911/14332 , B29B2911/14333 , B29B2911/14335 , B29B2911/14345 , B29B2911/1444 , B29B2911/14466 , B29B2911/14486 , B29K2105/253 , Y10T428/1397 , Y10T428/214
摘要： This disclosure relates to a plastic bottle having a bottom structure of the champagne bottle type. The bottom is reinforced by radiating ribs which are circumferentially spaced and the ribs, utilizing a minimum of material, stiffen the bottom so as to prevent the domed inner section of the bottom from reverting and also greatly resist creep of the bottom under the influence of time and internal pressure. The ribs may be only across the juncture section between inner and outer sections of the bottom, or may extend entirely from the outer section across the juncture section and substantially to the domed center of the domed section. The ribs may also be upstanding and serve to function as guides for a liquid product being placed into the bottle so as to reduce turbulences and aid in expediting the filling operation.
摘要翻译：本公开涉及一种具有香槟瓶型底部结构的塑料瓶。底部通过周向间隔开的辐射肋加强，并且利用最少的材料使肋条加强底部，以防止底部的圆顶内部部分回复并且还在时间的影响下极大地抵抗底部的蠕变和内部压力。肋可以仅在底部的内部部分和外部部分之间的接合部分之间，或者可以从穿过接合部分的外部部分完全延伸，并且基本上延伸到圆顶部分的圆顶中心。肋也可以是直立的，并且用作用于放置在瓶中的液体产品的引导件，以便减少湍流并有助于加快灌装操作。

4. 发明授权

US4523540A Adhesive applicator 失效
标题翻译：胶粘剂涂布器
公开(公告)号：US4523540A
公开(公告)日：1985-06-18
申请号：US367507
申请日：1982-04-12
申请人： John Walter
发明人： John Walter
IPC分类号： B05C7/00 , B05C7/02 , B05C5/02
CPC分类号： B05C7/005 , Y10S118/03
摘要： Adhesive applicators having a flexible valve disk which defines a metering chamber with a valve body, the valve body with the valve is insertable into a can component in close confinement thereby and the valve is operated by flexing the disk to compress the adhesive and spurt it against the confining surface of the can body to form a bead and band of adhesive into which the other can component is subsequently telescoped.
摘要翻译：具有柔性阀盘的粘合剂施加器，其限定具有阀体的计量室，具有阀的阀体可紧密地封闭在罐部件中，并且通过使盘弯曲以压缩粘合剂并将其喷射抵抗罐体的约束表面以形成其后可以套叠的另一个罐部件的粘合剂珠和带。

5. 发明授权

US4522770A Method for restoring dented areas in bottle neck finish 失效
标题翻译：瓶颈修复方法
公开(公告)号：US4522770A
公开(公告)日：1985-06-11
申请号：US357350
申请日：1982-03-11
申请人： Jorn W. Andersen
发明人： Jorn W. Andersen
IPC分类号： B29C71/02 , B29C17/00
CPC分类号： B29C71/02 , B29L2001/00 , B29L2031/7158
摘要： This relates to the removal of indentations in the sealing surfaces of plastic bottles, particularly blow molded bottles. The neck finish of each bottle, as it moves along a discharge conveyor from a blow molding machine, is heated to a temperature approaching the glass transition temperature of the plastic material, at which temperature the memory of the plastic material begins to induce slight flow and wherein the indentations are eliminated by the flow of the plastic material of the sealing surface.
摘要翻译：这涉及去除塑料瓶，特别是吹塑瓶的密封表面中的凹痕。每个瓶子的颈部处理剂随着沿着吹塑机从吹塑机移动而被加热到接近塑料材料的玻璃化转变温度的温度，在该温度下，塑料材料的记忆开始引起轻微的流动，其中通过密封表面的塑料材料的流动来消除凹痕。

6. 发明授权

US4504009A Closure having means for retention in tubular container 失效
标题翻译：封闭件具有用于保持在管状容器中的装置
公开(公告)号：US4504009A
公开(公告)日：1985-03-12
申请号：US162561
申请日：1980-06-24
申请人： Elmer J. Boik , Frederick P. Marshall
发明人： Elmer J. Boik , Frederick P. Marshall
IPC分类号： B65D47/08 , B65D3/10
CPC分类号： B65D47/0847 , B65D2251/1066
摘要： This relates to a closure unit which may be inserted into an open end of a tubular container body, particularly one formed of paperboard or plastic material, and which will have an automatic interlock with the container body and a seal sufficient to hold the closure unit in sealed relation with respect to the container body under all normal usages without the use of adhesive. The interlock between the closure unit and the container body is in the form of a plurality of retaining lugs which are resiliently deflected when the closure unit and container body are assembled and which have a pressure engagement with the interior surface of the container body to form an interlock therewith.
摘要翻译：这涉及可以插入管状容器主体的开口端的封闭单元，特别是由纸板或塑料材料形成的闭合单元，并且其将具有与容器主体的自动互锁，以及足以将封闭单元保持在在所有正常用途下，不使用粘合剂，相对于容器主体的密封关系。闭合单元和容器主体之间的互锁是多个保持凸耳的形式，当闭合单元和容器主体被组装并且与容器主体的内表面具有压力接合时，弹簧偏转，与其互锁。

7. 发明授权

US4497758A Method of forming bottle neck finish for accepting a snap-in closure 失效
标题翻译：形成瓶颈的方法，用于接受卡入式闭合
公开(公告)号：US4497758A
公开(公告)日：1985-02-05
申请号：US505037
申请日：1983-06-16
申请人： Richard E. Clark
发明人： Richard E. Clark
IPC分类号： B65D39/00 , B06B3/00
CPC分类号： B65D39/0023 , B65D2539/003
摘要： This relates to the provision of a snap-in closure for plastic beverage bottles. The neck of a conventional bottle is foreshortened through the elimination of the customary closure threads and the extreme end of the neck is reformed by way of an ultrasonic tool to define a radially inwardly turned sealing flange having a pour opening of a preselected controlled diameter therethrough. A snap-in closure is provided with the closure including a plug with a radially outwardly directed flange, the plug and flange being snapable through the pour opening in the sealing flange and the closure flange and thereafter engaging the sealing flange to seal the bottle. This abstract forms no part of the specification of this application and is not to be construed as limiting the claims of the application.
摘要翻译：这涉及为塑料饮料瓶提供卡入式封闭件。常规瓶子的颈部通过消除常规的封闭线而被缩短，并且通过超声波工具重新形成颈部的末端，以限定径向向内转动的密封凸缘，该密封凸缘具有通过其的预选受控直径的倾倒开口。闭锁装置设置有闭合件，其包括具有径向向外的凸缘的塞子，该塞子和凸缘能够卡扣通过密封凸缘中的倾倒开口和封闭凸缘，然后接合该密封凸缘以密封该瓶。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。

8. 发明授权

US4483176A Assembly head for assembling domed can ends with can bodies 失效
标题翻译：用于组装圆顶的组装头可以罐体结束
公开(公告)号：US4483176A
公开(公告)日：1984-11-20
申请号：US317643
申请日：1981-11-02
申请人： John Walter , Charles S. Kubis
发明人： John Walter , Charles S. Kubis
IPC分类号： B21D51/26 , B21D51/30 , B31B17/00 , B21D37/00
CPC分类号： B21D51/26 , B31B2217/082
摘要： This relates to the assembling of a can end with a can body wherein there is an interference fit between the can end and the can body. There is provided an assembly head which receives in centered relation the can end and squares the can end with respect to its axis and where necessary reforms the peripheral portion of the can end. The can to be assembled with respect to the can end has an upper portion thereof entering into a lower guide portion of the assembly head both to align the can body with the can end and to reform the can body should it be out of round. Telescoping may then be automatically effected between the can end the the can body to complete the assembly. This abstract forms no part of the specification of this application and is not to be construed as limiting the claims of the application.
摘要翻译：这涉及到具有罐体的罐头的组装，其中罐头和罐体之间存在过盈配合。提供了一种组装头，其以中心关系接收罐端部并相对于其轴线将罐端部对准，并且必要时改变罐端部的周边部分。相对于罐端部组装的罐具有其上部进入组装头的下引导部分，以将罐体与罐端对准，并且如果罐体不圆形地改变罐体。然后可以在罐体端部之间自动实现伸缩，以完成组装。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。

9. 外观设计

USD275655S Container closure 失效
公开(公告)号：USD275655S
公开(公告)日：1984-09-25
申请号：US376459
申请日：1982-05-10
申请人： Donald J. Bainton
设计人： Donald J. Bainton

10. 发明授权

US4442693A Method of and apparatus for shaping neck and providing terminal curl on can end 失效
标题翻译：颈部成形方法和装置，并在罐端部提供终端卷曲
公开(公告)号：US4442693A
公开(公告)日：1984-04-17
申请号：US317644
申请日：1981-11-02
申请人： John Walter , Charles S. Kubis
发明人： John Walter , Charles S. Kubis
IPC分类号： B21D19/12 , B21D51/26 , B21D51/38
CPC分类号： B21D51/26 , B21D51/38
摘要： This relates to the forming of a flared neck terminating in an outwardly turned curl on a metal can end. The metal can end is formed with a terminal tubular portion which is cylindrical. Suitable punch and die tooling is provided for backing up the partially formed can end surrounding the tubular portion and forcing the same into cooperating relation with the curl insert, simultaneously to flare the tubular portion and to form on the end of the tubular portion an out-turned curl. The relationship of the tooling is such that the extent of the flared neck thus formed is accurately controlled. This abstract forms no part of the specification of this application and is not to be construed as limiting the claims of the application.
摘要翻译：这涉及在金属罐端部上以向外转动的卷曲终止的喇叭形颈部的形成。金属罐端部形成有圆筒形的端子管状部分。提供合适的冲头和模具模具，用于支撑围绕管状部分的部分形成的罐端，并迫使其与卷曲插入件协同作用，同时使管状部分展开并在管状部分的端部上形成出口，转弯。工具的关系使得如此形成的扩口颈部的程度被精确地控制。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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式