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    Paper wrapped foam cup and method of assembly
    1.
    发明授权
    Paper wrapped foam cup and method of assembly 有权
    纸包装泡沫杯和组装方法

    公开(公告)号：US07549273B2

    公开(公告)日：2009-06-23

    申请号：US11965815

    申请日：2007-12-28

    Applicant: Robert C. Dart ,  Roger E. Payne ,  Steven C. Hills ,  Steven K. Makela ,  Brent M. Smith

    Inventor： Robert C. Dart ,  Roger E. Payne ,  Steven C. Hills ,  Steven K. Makela ,  Brent M. Smith

    IPC: B65B11/04

    CPC classification number: B65D1/265 ,  B65D25/36 ,  B65D81/3874 ,  Y10T428/1376

    Abstract: A commercially viable paper wrapped foam cup comprising a taper portion that prevents the shrinkage-induced curling from interfering with the un-nesting of nested paper wrapped foam cups. The paper wrapped cup further comprises a fillet for strengthening the cup foot to retard shrinkage-induced curling of the foot. The paper wrapper has abutting to overlapping opposing ends to completely hide the foam cup to enhance the visual appearance of the cup. The overlapping portions of the paper wrapper are not bonded to each other to prevent wrinkling of the paper wrapper as the cup shrinks. A machine and corresponding method provide for automatically supplying foam cups and paper wrappers, wrapping the paper wrapped cup, and stacking the wrapped cups.

    Abstract translation: 一种商业可行的纸包装泡沫杯，其包括锥形部分，其防止收缩引起的卷曲干扰嵌套纸包装的泡沫杯的不嵌套。 纸包装杯还包括用于加强杯脚以减少收缩引起的脚的卷曲的圆角。 纸包装件邻接重叠的相对端部以完全隐藏泡沫杯以增强杯子的视觉外观。 纸包装纸的重叠部分彼此不粘合，以防止纸杯收缩时纸包装纸起皱。 机器和相应的方法提供自动供应泡沫杯和纸包装纸，包装纸包装的杯子和堆叠包装的杯子。

    Testing adhesion of cord or wire in rubber
    4.
    发明授权
    Testing adhesion of cord or wire in rubber 失效
    测试橡胶中绳索或钢丝的附着力

    公开(公告)号：US4095465A

    公开(公告)日：1978-06-20

    申请号：US781245

    申请日：1977-03-25

    Applicant: Ronald L. Rongone ,  David W. Nicholson ,  Roger E. Payne

    Inventor： Ronald L. Rongone ,  David W. Nicholson ,  Roger E. Payne

    IPC: G01N19/04 ,  G01L5/04

    CPC classification number: G01N19/04

    Abstract: A novel method and mold apparatus for testing adhesion of cord or wire in rubber which measures "intrinsic" adhesion, i.e. adhesive strength independently of the tearing strength and stiffness of the rubber matrix. Each test specimen is formed of two uncured preformed or premolded blocks, called coupons, in respective preform molds. Two wire segments are inserted coaxially between the coupons in preformed grooves and the assembly is molded and cured. The proximate ends of the segments are buried in or embedded within the body of the specimen, but spaced apart along the axis of the wire segments and the body of the test specimen. The specimen is stressed only by the wire segments. In an Instron or like test machine, the free ends of the wire segments are pulled at a selected rate to failure. Failure of the adhesion is observed to start at the embedded end of the wire segment and progress outwardly along the segment which is pulled from the body or matrix. The force required is recorded and the maximum observed force, together with the otherwise determined rubber stiffness, provides a measure of the intrinsic face-to-face adhesion of the particular wire to the particular rubber. A preferred mold apparatus provides mold plates useful both in preforming the coupons and in mold curing the specimens.

    Abstract translation: 一种用于测试橡胶中绳索或丝线的附着力的新型方法和模具装置，其测量“内在”粘合力，即独立于橡胶基质的撕裂强度和刚度的粘合强度。 每个测试样本由两个未固化的预成型或预成型块（称为试样）形成在相应的预型模具中。 两个线段同时插入预成型槽中的试样之间，并且组件被模制和固化。 段的近端被埋在或嵌入在试样的主体内，但是沿着线段的轴线和试样的主体间隔开。 样品只有线段受力。 在Instron或类似的试验机中，线段的自由端以选定的速率被拉到失效。 观察到粘附失败从线段的嵌入端开始并沿着从身体或基质拉出的段向外进展。 记录所需的力，并且最大观察力与另外确定的橡胶刚度一起提供了特定线对特定橡胶的固有的面对面粘附的测量。 优选的模具设备提供模具板，用于预成型试样和模具固化试样。

    Traction shoe seal
    5.
    发明授权
    Traction shoe seal 失效
    牵引鞋密封

    公开(公告)号：US4086947A

    公开(公告)日：1978-05-02

    申请号：US646436

    申请日：1976-01-05

    Applicant: Roger E. Payne

    Inventor： Roger E. Payne

    IPC: B60C11/02 ,  B60C27/20

    CPC classification number: B60C27/20 ,  B60C11/02

    Abstract: A removable track for a tire having at least one sealing member interposed between the annular belt of the track and the traction shoes clamped on the belt. The sealing member is under compression and has a surface of highly compressible material to conform to irregularities in the track assembly for sealing the space between the traction shoes and the belt. The sealing member may be of rubber or plastic foam so that during compression and decompression the space occupied by the sealing member may decrease and increase while the sealing member maintains a sealing relationship with the traction shoes and belt. The sealing member may also be adhered to the belt-engaging surface of a traction shoe or to the belt. Further, the sealing member may be positioned between adjacent traction shoes with overhanging ribs of the shoes engaging the transverse edges of the sealing member to hold it in position and compress the edges. Grooves may be provided at the transverse edges of the sealing member for interaction with the overhanging ribs of adjacent traction shoes.

    Abstract translation: 用于轮胎的可移除轨道具有插入轨道的环形带和夹在皮带上的牵引靴之间的至少一个密封构件。 密封构件处于压缩状态并且具有高度可压缩材料的表面以符合轨道组件中的不规则性，用于密封牵引鞋和带之间的空间。 密封构件可以是橡胶或塑料泡沫，使得在压缩和减压期间，密封构件所占据的空间可以减小并增加，同时密封构件与牵引靴和皮带保持密封关系。 密封构件也可以粘附到牵引瓦或带的带接合表面。 此外，密封构件可以定位在相邻的牵引靴之间，鞋的伸出肋与密封构件的横向边缘接合，以将其保持就位并压缩边缘。 沟槽可以设置在密封构件的横向边缘处，用于与相邻牵引靴的悬垂肋相互作用。

    Safety tire and take-apart wheel construction
    8.
    发明授权
    Safety tire and take-apart wheel construction 失效
    安全轮胎和拆卸轮构造

    公开(公告)号：US4836261A

    公开(公告)日：1989-06-06

    申请号：US30845

    申请日：1987-03-27

    Applicant: James B. Weeks ,  Roger E. Payne ,  Roger E. Swartz

    Inventor： James B. Weeks ,  Roger E. Payne ,  Roger E. Swartz

    IPC: B60B25/22

    CPC classification number: B60B25/22 ,  Y10S152/10

    Abstract: A take-apart wheel rim and disc assembly for use in a safety tire and wheel assembly which includes a pneumatic tubeless tire. The wheel includes an inboard rim part, a wheel mounting disc having an outer marginal flange telescoped into and secured to the inboard rim part, the disc flange having an outer surface protruding axially outboard beyond and clear of the inboard rim part. An outboard rim part telescopically received from an axially outboard direction over the disc flange, an O-ring seal disposed between the disc and opposing surfaces of the inboard and outboard rim parts, and a clamp ring for axially clamping the outboard and inboard rim parts together with the O-ring captured in compression between the disc and the opposing surfaces of the rim parts to seal against air leakage. The disc has an air bleed vent structure outboard of the O-ring and normally sealed from the tire cavity by the O-ring. The clamp ring and associated fasteners engage and exert clamping stress on the outboard rim part over a range of relative movement therebetween in the axial direction relative to the inboard rim part which is sufficient to permit loss of sealing pressure at the O-ring prior to loss of clamping engagement to thereby permit air leakage past the O-ring through the air bleed vent structure to atmosphere within the range of relative movement.

    Process for molding reinforced articles
    9.
    发明授权
    Process for molding reinforced articles 失效
    成型增强制品的工艺

    公开(公告)号：US4272309A

    公开(公告)日：1981-06-09

    申请号：US145477

    申请日：1980-05-01

    Applicant: Roger E. Payne ,  Robert K. Rossi ,  James B. Knizely

    Inventor： Roger E. Payne ,  Robert K. Rossi ,  James B. Knizely

    IPC: B29D30/00 ,  B29C33/50 ,  B29C39/02 ,  B29C53/56 ,  B29C67/00 ,  B29D30/06 ,  B29D30/08 ,  B29D30/52 ,  B29D30/58 ,  B29D30/62 ,  B29H17/00

    CPC classification number: B29D30/06 ,  B29C33/505 ,  B29C39/025 ,  B29C53/564 ,  B29D30/52 ,  B29C2791/001 ,  B29K2105/0002 ,  B29L2030/00 ,  B29L2030/002

    Abstract: A reinforcing cord is positioned in a mold cavity for reinforcing an annular article such as a tire by wrapping the cord on an annular spacer band which is supported on a mold core and then placed in the mold. The mold is charged with a liquid polyurethane reaction mixture to form an outer polymeric ring of the annular article which is adhered to the cord and partially cured. The spacer band is removed, the mold closed and charged with additional liquid polyurethane reaction mixture to form an inner polymeric ring of the annular article adjacent the reinforcing cord carried by the outer ring. The partially cured outer ring and the inner ring are then cured to adhere the inner ring to the outer ring with the layer of reinforcing cord encapsulated between the rings. An additional layer of reinforcing cord may be positioned in the article by wrapping another cord around a second spacer band having a smaller diameter than the first spacer band. The second spacer band is placed in a mold and defines a cavity between the spacer band and the outer ring. The mold is then charged with additional liquid reaction mixture to form the second polymeric ring and encapsulate the cord on the second spacer ring and partially cure the second ring for adherence to the first ring. The second spacer band is then removed and the mold charged with additional liquid reaction mixture to form the radially innermost third polymeric ring. The reaction mixture of the second and third rings are then cured to provide adherence between the adjacent rings.

    Abstract translation: 加强帘线定位在模腔中，用于通过将绳索缠绕在支撑在模芯上然后放置在模具中的环形间隔带上来加强诸如轮胎的环形制品。 模具装有液体聚氨酯反应混合物以形成环形制品的外聚合物环，其粘附到帘线上并部分固化。 取下间隔带，关闭模具并加入另外的液体聚氨酯反应混合物，以形成邻近由外环承载的增强帘线的环形制品的内聚合物环。 然后将部分固化的外环和内环固化以将内环粘附到外环，其中包覆在环之间的增强帘线层。 通过将另一个绳索围绕具有比第一间隔带的直径更小的第二间隔带缠绕另外的加强帘线层。 第二间隔带放置在模具中并且在间隔带和外环之间限定空腔。 然后将模具装入另外的液体反应混合物以形成第二聚合物环，并将绳状物封装在第二间隔环上，并部分固化第二环以粘附到第一环。 然后移除第二间隔带，并将模具装入附加的液体反应混合物以形成径向最内侧的第三聚合物环。 然后将第二和第三环的反应混合物固化以提供相邻环之间的附着。

    Track belt assembly
    10.
    发明授权
    Track belt assembly 失效
    履带组件

    公开(公告)号：US4351380A

    公开(公告)日：1982-09-28

    申请号：US221147

    申请日：1980-12-29

    Applicant: Charles J. Pilliod, Jr. ,  Roger E. Payne

    Inventor： Charles J. Pilliod, Jr. ,  Roger E. Payne

    IPC: B60C27/20 ,  B62D55/24 ,  B62D55/28 ,  B60C27/06 ,  B60C9/00

    CPC classification number: B62D55/28 ,  B60C27/20 ,  B62D55/24 ,  Y10S474/901 ,  Y10T428/192 ,  Y10T428/24752 ,  Y10T428/249923

    Abstract: The track belt assembly of the present invention comprises a plurality of shoes spaced about the periphery of a load-supporting structure. A reinforcing belt structure is disposed on the side of the shoe opposite the ground-engaging side thereof. Each shoe is secured at its lateral ends to the belt reinforcing structure by two separate anchor plates disposed on the side of the belt opposite that which is adjacent the shoes.

    Abstract translation: 本发明的轨道皮带组件包括围绕负载支承结构的周边间隔开的多个鞋。 加强带结构设置在鞋的与其接地侧相对的一侧。 每个鞋的侧向端部固定在皮带加强结构上，两个独立的锚定板位于与皮带相邻的皮带侧面上。

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