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公开(公告)号：US4595553A
公开(公告)日：1986-06-17
申请号：US781578
申请日：1985-09-30
CPC分类号： B29D30/0606 , B29C33/0038 , B29C37/006 , B29C2791/006 , B29L2030/00 , Y10S425/06
摘要： A method and apparatus whereby tire mold is closed to within approximately one inch of full closure with a green tire in place therein for molding, and the mold is then evacuated employing a vacuum conduit prior to full mold closure whereby air within the mold cavity is evacuated and the necessity for vent holes in the mold is eliminated. A mold for practice in the invention is free of vent holes in the thread, sidewall, and bead portions of the mold and includes, along the parting line, at least one vacuum conduit whereby the mold cavity may be evacuated to not more than 16932 Pa within not more than about 60 seconds employing a source of vacuum. Seals are provided radially outward of the vacuum conduit along the parting line, and, where necessary, adjacent any moveable bead ring associated with the tire mold. Seals are preferably of a type wherein a differential between pressures experienced by one seal surface and obverse seal surface cause a more effective sealing arrangement. Tires emerging from the mold in accordance with the processes of this invention are free of rubber projections associated with cured rubber entering into vent holes associated with ordinary tire molds.
摘要翻译： 一种方法和设备，其中轮胎模具被封闭到大约一英寸的全封闭中，其中生轮胎在其中用于模制，然后在完全模制闭合之前使用真空管道将模具抽真空，从而将模腔内的空气抽真空 并且消除了模具中的通气孔的必要性。 在本发明中实践的模具在模具的螺纹，侧壁和胎圈部分中没有通气孔，并且沿着分型线包括至少一个真空管道，由此模腔可以抽真空至不超过16932Pa 在不超过约60秒内使用真空源。 沿着分型线径向向外设置密封件，并且在必要时，与与轮胎模具相关联的任何可移动的胎圈环相邻。 密封件优选地是其中由一个密封表面和正面密封表面经历的压力之间的差异导致更有效的密封布置的类型。 根据本发明的方法从模具出来的轮胎没有与固化橡胶相关联的橡胶突起进入与普通轮胎模具相关联的通风孔中。
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公开(公告)号：US06357369B1
公开(公告)日：2002-03-19
申请号：US09638619
申请日：2000-08-15
申请人： James Sidles
发明人： James Sidles
IPC分类号： A01C700
CPC分类号： A01C7/04
摘要： A device (101) deposits a plurality of seeds in a sequential manner below a soil surface (101). The device is propelled along the soil surface. The device also has a container (130) for the plurality of seeds, the container having at least one outlet port (132): at least one dispenser for dispensing seeds in sequential manner from the container; at least one implanter (10), each implanter having a hollow seed tube (12) with open first and second ends (14, 16) and a tube body (18) between the open ends, the tube body defining a longitudinal axis, the open first end adapted for receiving seeds in sequential manner from, the dispenser, the tube body adapted to be rotated about its longitudinal axis and a device for rotating (20) each tube body about the longitudinal axis thereof; and a mounting device (134) for each of the implanters on the device such that the longitudinal axis of each hollow seed tube is at an acute angle to the soil surface as the implanter is moved forwardly across the soil surface and the open second end of each hollow seed tube is below the soil surface at a predetermined depth.
摘要翻译： 装置（101）以一种顺序的方式在土壤表面（101）下沉积多个种子。 该装置沿着土壤表面被推进。 所述装置还具有用于所述多个种子的容器（130），所述容器具有至少一个出口端口（132）：至少一个分配器，用于以顺序方式从所述容器分配种子; 至少一个注入机（10），每个注入机具有具有敞开的第一和第二端（14,16）的空心种子管（12）和位于所述开放端之间的管体（18），所述管体限定纵向轴线， 打开的第一端适于以顺序方式接收种子，分配器，适于围绕其纵向轴线旋转的管体和用于围绕其纵向轴线旋转（20）每个管体的装置; 以及用于装置上的每个注入器的安装装置（134），使得每个中空种子管的纵向轴线与土壤表面成锐角，因为注入器向前移动穿过土壤表面并且开放的第二端 每个空心种子管在预定深度处在土壤表面下方。
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公开(公告)号：US5638591A
公开(公告)日：1997-06-17
申请号：US449464
申请日：1995-05-24
CPC分类号： B60B21/10 , B64C25/36 , Y10T29/49526 , Y10T29/49734
摘要： A vehicle wheel of lightweight alloy is provided with a replaceable beadseat protector which protects the beadseat area of the rim of the wheel from tire abrasion and chafing and subsequent corrosion. When formed of organic resin material, the beadseat protector also reduces transfer of heat through the beadseat area of the wheel and the associated tire. The beadseat protector can be removed and replaced periodically as required. The beadseat protector may be constructed form a variety of materials including ferrous and non-ferrous metals and plastics. It is preferably prepared from fiber-reinforced organic resin which is premolded to the desired internal and external contours for the intended application. The wear protector is sealingly affixed to the beadseat area against rotation relative to the wheel rim, by bonding or by mechanical interference.
摘要翻译： 轻质合金车轮设置有可更换的赛道保护器，可保护车轮边缘的轮辋区域免受轮胎磨损和擦伤以及随后的腐蚀。 当由有机树脂材料形成时，珠子保护器还减少了通过车轮和相关轮胎的胎圈区域的热传递。 可以根据需要定期移除和更换小球保护器。 小球保护器可以由各种材料构成，包括黑色金属和有色金属和塑料。 优选由纤维增强有机树脂制备，其被预先包覆到期望的内部和外部轮廓以用于预期应用。 磨损保护器密封地固定到珠子区域，以防止相对于轮缘的旋转，通过粘结或机械干涉。
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公开(公告)号：US5102604A
公开(公告)日：1992-04-07
申请号：US524628
申请日：1990-05-17
申请人： James Sidles , Brian Sarvas
发明人： James Sidles , Brian Sarvas
IPC分类号： B29B11/16 , B29C33/38 , B29C33/58 , B29C35/02 , B29C43/10 , B29C43/12 , B29C70/06 , B29C70/44 , B29K101/10 , B29K105/06 , B30B11/00 , C08J5/06
CPC分类号： B30B11/001 , B29C43/10 , B29C70/44 , B29C35/0227 , B29C43/12
摘要： A process for curing a polymeric article formed from a fiber material inpregnated with uncured phenolics, unsaturated polyesters, epoxides, or silicones. The process involves placing the uncured article into a non-gas tight pressure chamber, packing the chamber with lubricated beads, and heating the article under pressure. Additionally, fiber-reinforced thermoplastics may be heat shaped in the presence or absence of a mold.
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公开(公告)号：US3947979A
公开(公告)日：1976-04-06
申请号：US173883
申请日：1971-08-23
申请人： James Sidles
发明人： James Sidles
IPC分类号： A43B3/16 , A43B13/04 , A43B13/18 , A43B13/22 , B60C11/00 , B60C11/03 , B60C11/11 , B60C11/12
CPC分类号： A43B13/184 , A43B13/04 , A43B13/223 , A43B3/16 , B60C11/0311 , B60C11/12 , B60C11/124
摘要： A sole and heel construction such as used on overshoes, boots or shoes having a resilient planar body with a plurality of spaced thin fins that extend transversely across the body. The fins are evenly spaced and uniform in width throughout. All fins are identical and are inclined relative to a horizontal plane such that any weight applied to the sole compresses the fins to trap air between adjacent fins to minimize mud build-up.
摘要翻译： 鞋底和脚跟结构，例如用于具有弹性平面主体的外套，靴子或鞋子上的鞋底和鞋跟结构，其具有跨过身体横向延伸的多个间隔开的薄翅片。 散热片的宽度均匀分布均匀。 所有翅片相同并且相对于水平面倾斜，使得施加到鞋底的任何重量压缩翅片以捕获相邻翅片之间的空气，以最小化泥浆积聚。
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6.发明授权Composite laminates comprising matrix bound plies having interlocked transverse fibers and a method of making the same 失效包含具有互锁的横向纤维的基体结合层的复合层压板及其制造方法
公开(公告)号：US4888228A
公开(公告)日：1989-12-19
申请号：US237354
申请日：1988-08-29
申请人： James Sidles
发明人： James Sidles
CPC分类号： B29C70/24 , B29C70/543 , Y10T428/23914 , Y10T428/23986
摘要： Composite laminates having improved delamination resistance and useful for aircraft, marinecraft, automobiles, armor, and furniture are formed from plies of substrate which include fibers extending generally normal to the plane of the substrate. These plies of substrate can be, for example, tufted textiles wherein the tufts are formed by the fibers extending in the "z" direction. The fibers interlock with or are anchored in the substrate. Fibers from one ply intermesh with the fibers of an opposing ply. An organic binder sandwiched between the plies is cured to form the composite matrix. A method of making the laminates comprises applying the uncured binder to a tufted substrate to form a ply, stacking the plies, and applying heat and pressure to transform the binder to a matrix which substantially saturates the plies.
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公开(公告)号：US4573894A
公开(公告)日：1986-03-04
申请号：US674397
申请日：1984-11-23
CPC分类号： B29C37/006 , B29C33/0038 , B29D30/0606 , B29C2791/006 , B29L2030/00 , Y10S425/06
摘要： A method and apparatus whereby tire mold is closed to within approximately one inch of full closure with a green tire in place therein for molding, and the mold is then evacuated employing a vacuum conduit prior to full mold closure whereby air within the mold cavity is evacuated and the necessity for vent holes in the mold is eliminated. A mold for practice in the invention is free of vent holes in the thread, sidewall, and bead portions of the mold and includes, along the parting line, at least one vacuum conduit whereby the mold cavity may be evacuated to not more than 16932 Pa within not more than about 60 seconds employing a source of vacuum. Seals are provided radially outward of the vacuum conduit along the parting line, and, where necessary, adjacent any moveable bead ring associated with the tire mold. Seals are preferably of a type wherein a differential between pressures experienced by one seal surface and obverse seal surface cause a more effective sealing arrangement. Tires emerging from the mold in accordance with the processes of this invention are free of rubber projections associated with cured rubber entering into vent holes associated with ordinary tire molds.
摘要翻译： 一种方法和设备，其中轮胎模具被封闭到大约一英寸的全封闭中，其中生轮胎在其中用于模制，然后在完全模制闭合之前使用真空管道将模具抽真空，从而将模腔内的空气抽真空 并且消除了模具中的通气孔的必要性。 在本发明中实践的模具在模具的螺纹，侧壁和胎圈部分中没有通气孔，并且沿着分型线包括至少一个真空管道，由此模腔可以抽真空至不超过16932Pa 在不超过约60秒内使用真空源。 沿着分型线径向向外设置密封件，并且在必要时，与与轮胎模具相关联的任何可移动的胎圈环相邻。 密封件优选地是其中由一个密封表面和正面密封表面经历的压力之间的差异导致更有效的密封布置的类型。 根据本发明的方法从模具出来的轮胎没有与固化橡胶相关联的橡胶突起进入与普通轮胎模具相关联的通风孔中。
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公开(公告)号：US4201261A
公开(公告)日：1980-05-06
申请号：US823304
申请日：1977-08-10
申请人： Donald R. Bartley , James Sidles , Stephen C. Sabo
发明人： Donald R. Bartley , James Sidles , Stephen C. Sabo
CPC分类号： B29D30/00 , B60C5/01 , B60C7/00 , Y10S152/905
摘要： A vehicular pneumatic tire which, except for bead cores, is composed solely of an elastomeric blend strengthened by molecular orientation. The blend is a monoolefin copolymer rubber with a polyolefin and sufficient curing agents to effect vulcanization when the blend is subjected to heat and pressure. The process for making the tire comprises preforming an annulus of the elastomeric blend with bead cores adjacent the edges, the diameter of the preform being essentially that of the bead diameter of the completed tire and the axial distance between the beads less than the transverse arcuate dimension of the completed tire. The preform is cured and while still hot following curing, is stretched and shaped to final size and the generally toroidal form characteristic of conventional pneumatic tires with resulting biaxial molecular orientation, which orientation is retained in the tire by cooling it below the melting point of the polyolefin before removing the tire from the mold.
摘要翻译： 除胎圈芯之外的车辆充气轮胎仅由通过分子取向强化的弹性体共混物组成。 共混物是具有聚烯烃和足够的固化剂的单烯烃共聚物橡胶，以在混合物经受热和压力时进行硫化。 制造轮胎的方法包括预先形成弹性体共混物的环状物，边缘附近具有胎圈芯，预型件的直径基本上是完整轮胎的胎圈直径的直径以及小于横向弓形尺寸的胎圈之间的轴向距离 的完成轮胎。 预成型件固化并且在固化之后仍然热固化，被拉伸和成形为具有所得双轴分子取向的常规充气轮胎的最终尺寸和大体上环形形状特征，该取向通过将其冷却到低于 从模具中取出轮胎之前的聚烯烃。
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公开(公告)号：US4351789A
公开(公告)日：1982-09-28
申请号：US286782
申请日：1981-07-27
申请人： James Sidles , Jerome J. Blayne
发明人： James Sidles , Jerome J. Blayne
CPC分类号： B29D30/0606 , B29C33/10 , B29L2030/00 , Y10S425/812
摘要： When molding rubber or plastic articles in a closed mold, a film of a liquid coating material having a boiling point above the ambient temperature of the work area and below the temperature at which the molding is to occur is applied to the surface of the mold cavity and/or the surface of the article to be molded just before the mold is closed. The mold cavity then is heated to a temperature above the boiling point of the liquid coating material. The pressure maintaining the mold closed is suddenly reduced exposing vapor release passages between mating surfaces of the mold segments. The liquid coating material at the elevated temperature and reduced pressure within the mold cavity rapidly vaporizes and exhausts through the vapor release passages flushing air entrapped within the mold cavity when the mold was closed from the mold cavity. The mold once again is closed before air can seep back into the mold cavity. Normal molding procedures thereafter are followed.
摘要翻译： 当在封闭的模具中成型橡胶或塑料制品时，将具有高于工作区域的环境温度并低于模制品的温度的沸点的液体涂料的膜施加到模腔的表面 和/或在模具闭合之前待模制的制品的表面。 然后将模腔加热到高于液体涂料的沸点的温度。 保持模具闭合的压力突然降低，从而暴露出模具段的配合表面之间的蒸气释放通道。 当模具从模腔闭合时，在模腔内的升高的温度和减压下的液体涂层材料快速蒸发并通过蒸气释放通道冲洗夹在模具腔内的空气。 在空气能够渗入模腔之前，模具再次关闭。 其后遵循正常的成型程序。
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公开(公告)号：US3961428A
公开(公告)日：1976-06-08
申请号：US550976
申请日：1975-02-19
申请人： James Sidles
发明人： James Sidles
CPC分类号： A43B13/223 , A43B3/16 , B60C11/0311 , B60C11/124
摘要： A sole and heel construction such as used on overshoes, boots or shoes having a resilient planar body with a plurality of spaced thin fins that extend transversely across the body. The fins are evenly spaced and uniform in width throughout. All fins are identical and are inclined relative to a horizontal plane such that any weight applied to the sole compresses the fins to trap air between adjacent fins to minimize mud build-up.
摘要翻译： 鞋底和脚跟结构，例如用于具有弹性平面主体的外套，靴子或鞋子上的鞋底和鞋跟结构，其具有跨过身体横向延伸的多个间隔开的薄翅片。 散热片的宽度均匀分布均匀。 所有翅片相同并且相对于水平面倾斜，使得施加到鞋底的任何重量压缩翅片以捕获相邻翅片之间的空气，以最小化泥浆积聚。
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