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公开(公告)号：US5474732A
公开(公告)日：1995-12-12
申请号：US281885
申请日：1994-07-28
IPC分类号： A61B17/122 , F16B2/22 , B29C61/06 , B29C59/18
CPC分类号： F16B2/22 , A61B17/122
摘要： A method for forming a surgical clip and fixture for use therein includes molding a polymeric clip body, the clip body having hinged legs, the polymer of the clip body being substantially amorphous. The clip body can then be moved to a desired configuration while being subjected to a temperature above the glass transition temperature. The molded clip body is then heated to a temperature within the crystallization range for a period of time sufficient to impart at least 20% crystallinity thereto to impart a spring back property. Also disclosed herein is a fixture for forming a surgical clip in accordance with this method.
摘要翻译： 用于形成用于其中的手术夹子和夹具的方法包括模制聚合物夹体，夹体具有铰接的腿，夹体的聚合物基本上是无定形的。 然后可以将夹子主体移动到期望的构造，同时经受高于玻璃化转变温度的温度。 然后将模制夹体加热至结晶范围内的温度一段足以给其至少20％结晶度的时间以赋予回弹性能。 本文还公开了根据该方法形成外科夹的夹具。
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2.发明授权Pneumatic tire having carcass cords which depart from the radial plane in the tread region 失效具有从胎面区域中的径向平面离开的胎体帘线的气动轮胎
公开(公告)号：US4120339A
公开(公告)日：1978-10-17
申请号：US809594
申请日：1977-06-24
申请人： Daniel Shichman
发明人： Daniel Shichman
CPC分类号： B60C9/28 , B29D30/00 , B29D30/20 , Y10T152/10765 , Y10T152/10855 , Y10T152/10864
摘要： A pneumatic tire of a modified radial type. The tire has carcass cords which depart from the radial plane in the tread region and has at least one breaker ply continuously extending from shoulder to shoulder and having a cord angle averaged over a region extending a substantial distance on each side of the equator of the tire in the range of 12.degree. to less than 20.degree. with respect to the equator. The tire has long tread life and low power consumption.
摘要翻译： 改装径向型充气轮胎。 轮胎具有胎面帘线，胎体帘线从胎面区域中的径向平面离开，并且具有至少一个由肩部到肩部延伸的断路器帘布层，并且在轮胎赤道的每一侧延伸相当距离的区域上平均的帘线角度 在相对于赤道的12°至小于20°的范围内。 轮胎具有长的胎面寿命和低功耗。
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公开(公告)号：US5201746A
公开(公告)日：1993-04-13
申请号：US777083
申请日：1991-10-16
申请人： Daniel Shichman
发明人： Daniel Shichman
IPC分类号： A61B17/122
CPC分类号： A61B17/122 , Y10S227/902
摘要： A hemostatic clip to be applied to body structures such as veins, arteries, or the like. The hemostatic clip includes a plurality of preferably semicircular indentations arranged in staggered row configuration on the tissue contacting surface of the legs of the clip.
摘要翻译： 用于静脉，动脉等身体结构的止血夹。 止血夹包括在夹子的腿的组织接触表面上以交错列构造布置的多个优选的半圆形凹陷。
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公开(公告)号：USD316601S
公开(公告)日：1991-04-30
申请号：US285869
申请日：1988-12-16
申请人： Daniel Shichman
设计人： Daniel Shichman
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公开(公告)号：US4407432A
公开(公告)日：1983-10-04
申请号：US218549
申请日：1980-12-22
申请人： Daniel Shichman
发明人： Daniel Shichman
CPC分类号： B65D83/70 , B65D83/75 , Y10T137/1812 , Y10T137/86332
摘要： Apparatus for venting a pressurized gas container is disclosed. The container bottom moves outward as a result of over-pressure caused by excessive temperature. The bottom pushes against a member of the housing, thereby forcing the nozzle head to hit and become fixed against a second member of the housing. Continued movement of the container body toward the nozzle head effectively depresses the nozzle head, thus releasing gas from the container. In a preferred embodiment, a safety plug in a passageway in the nozzle head is melted to provide a channel for the vented gas.
摘要翻译： 公开了用于排出加压气体容器的装置。 由于温度过高，容器底部向外移动。 底部推靠住壳体的构件，从而迫使喷嘴头撞击并固定在壳体的第二构件上。 容器主体朝向喷嘴头的继续移动有效地压下喷嘴头，从而从容器释放气体。 在优选实施例中，喷嘴头中的通道中的安全塞被熔化以提供用于排气的通道。
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公开(公告)号：US4164250A
公开(公告)日：1979-08-14
申请号：US741918
申请日：1976-11-15
申请人： Daniel Shichman
发明人： Daniel Shichman
CPC分类号： B60C17/02 , B60C19/122 , Y10T152/10252 , Y10T152/10612
摘要： A pneumatic tire having a "run-flat" capability, is disclosed. The tire is in the form of a substantially toroidally shaped carcass having a pair of bead-reinforced sidewall regions and a crown region annularly bridging the sidewall regions. Internally of the carcass, there is provided an expandable nail-deflector for deflecting a nail that punctures, for example, the crown region. The nail deflector has a releasably constrained normal condition when the crown region is puncture-free that is annularly spaced from the interior of the crown region, and is circumferentially self-expandable into engagement with the interior of the crown region upon puncture of the latter by a nail to deflect such nail harmlessly away from its path of entry.
摘要翻译： 公开了具有“平坦”能力的充气轮胎。 轮胎是基本上环形形状的胎体的形式，其具有一对胎圈加强侧壁区域和环形桥接侧壁区域的冠部区域。 在胎体的内侧，设置有可扩展的指甲器，用于偏转穿刺例如冠部区域的指甲。 当冠部区域无刺穿时，指甲导流器具有可释放地约束的正常状态，其与冠部区域的内部环形地间隔开，并且在穿孔时沿周向自扩张成与冠部区域的内部接合， 一个钉子使这种指甲无害地偏离其进入的路径。
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7.发明授权Belted pneumatic tires with zero degree breaker reinforcement, and method of building such tires 失效带有零度断路器加强的带式充气轮胎，以及建造这种轮胎的方法
公开(公告)号：US4098315A
公开(公告)日：1978-07-04
申请号：US775802
申请日：1977-03-09
申请人： Wesley Ferrell , Daniel Shichman , Mark W. Olson
发明人： Wesley Ferrell , Daniel Shichman , Mark W. Olson
CPC分类号： B60C9/2204 , B29D30/22 , Y10T152/10783 , Y10T428/24711 , Y10T428/24727 , Y10T428/249935
摘要： A breaker reinforcing tape for belted pneumatic tires, a method of making such tape, and a method of constructing such tires therewith, are disclosed. The tape includes a generally sinusoidally crimped strip of uncured rubber and a plurality of similarly crimped parallel cords having their undulations following and nesting in the undulations of the crimped strip, the cords at successive apexes being secured to successive apexes of the strip. A second uncured rubber strip in a flat condition is secured to alternate ones of the apexes of the undulations of the array of cords and the crimped strip at one face of the latter. At least one frangible element is interposed in a fixed and substantially flat condition between the crimped and flat strips for releasably reinforcing and stabilizing the flat strip against inadvertent expansion that would prematurely reduce the amplitude and frequency of the undulations of the crimped strip and its associated cords. The tape, when used in making a tire, is wound helically about the crown region of the carcass, outwardly of the breaker plies, at an angle of substantially zero degrees to the mid circumferential plane of the carcass. This abstract is not to be taken either as a complete exposition or as a limitation of the present invention, however, the full nature and extent of the invention being discernible only by reference to and from the entire disclosure.
摘要翻译： 公开了一种用于带式充气轮胎的断路器增强带，制造这种带子的方法，以及用于构造这种轮胎的方法。 胶带包括未固化的橡胶的大致正弦卷曲的条带和多个类似的卷曲的平行帘线，其具有随着并嵌套在卷曲带的波纹中的起伏，连续的顶点处的帘线固定到条的连续顶点。 在平坦状态下的第二未固化橡胶条被固定到绳索阵列的波纹的顶点和后者的一个表面处的卷曲带。 至少一个易碎元件置于卷曲和扁平条之间的固定且基本平坦的状态下，用于可释放地增强和稳定扁平条，防止意外膨胀，从而过早地降低卷曲带及其相关帘线的起伏的幅度和频率 。 当用于制造轮胎时，所述带在与所述胎体的中间圆周平面成大致零度的角度上围绕所述胎体的胎冠区螺旋地缠绕在所述破碎层之外。 该摘要不应被视为完全阐述或作为本发明的限制，然而，本发明的完整性质和范围仅在参考和从整个公开内容中可以看出。
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公开(公告)号：US4081310A
公开(公告)日：1978-03-28
申请号：US590180
申请日：1975-06-25
CPC分类号： B29D30/32 , B29D2030/2635 , B29D2030/3214
摘要： A rubber, radially expansible ring in a tire building drum is provided for gripping the bead of a tire carcass. The ring is radially expansible in a continuous, circumferential channel of the drum. The ring has an outer surface suitably shaped for holding the bead of the tire carcass, and a pair of continuous, circumferential pressure sealing flaps extending inwardly from both sides of the ring. The flaps are adapted for sealing engagement with adjacent side members of the circumferential channel, so that the ring may be radially expanded without the use of an inflatable bladder. This abstract is not to be taken either as a complete exposition or as a limitation of the present invention, however, the full nature and extent of the invention being discernible only by reference to and from the entire disclosure.
摘要翻译： 设置轮胎成型鼓中的橡胶径向可膨胀的环，用于夹紧轮胎胎体的胎圈。 环在鼓的连续的圆周通道中是径向可膨胀的。 环具有适于成形以保持轮胎胎体的胎圈的外表面，以及从环的两侧向内延伸的一对连续的周向压力密封翼片。 翼片适于与周向通道的相邻侧部件密封接合，使得环可以径向膨胀而不使用可膨胀的囊。 该摘要不应被视为完全阐述或作为本发明的限制，然而，本发明的完整性质和范围仅在参考和从整个公开内容中可以看出。
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公开(公告)号：US3979536A
公开(公告)日：1976-09-07
申请号：US542024
申请日：1975-01-17
CPC分类号： D04B23/12 , B29D30/22 , B60C9/0042 , B60C9/2204 , Y10T152/10783 , Y10T428/15 , Y10T428/24124 , Y10T428/24479 , Y10T428/24686 , Y10T428/24719
摘要： The single-stage building of 0.degree. belted pneumatic tires completely in flat band form on standard building drums, is disclosed. The feasibility of the process rests on the provision of the substantially inextensible metallic or non-metallic belt cords in the form of longitudinally extensible high "soft stretch" tapes. In a preferred version of the invention, the tape is composed of a plurality of cords each having formed therein a multiplicity of undulations which in any given straight length of the tape are substantially planar, the cords being disposed in side by side relation so that the planes of the undulations of each cord are generally parallel to the planes of the undulations of each adjacent cord, and the cords together with a relatively weak and frangible but only minimally undulated stabilizing yarn for the tape being secured to each other and held in their undulating state by a relative weak, chain stitch knitted, frangible stitching yarn or thread. The belt-forming structure is built by helically winding such tape circumferentially of the building drum in the medial region of the still cylindrical or flat band carcass at an angle of substantially 90.degree. to a plane including the common axis of the carcass and the building drum, with the undulations of the cords "on end", i.e. in planes generally normal to the surface of the building drum. Upon the raw tire then being radially expanded into its toroidal form, the stabilizing and stitching yarns break and the cords are straightened out, resulting in the formation of a mono-ply, plural-lead, helical cord 0.degree. belt in the shaped tire. The "soft stretch" of the tape used, i.e. the ratio of the length of the component cords when fully straightened without stretching, to the length of the unextended tape, may be as low as about 20% or as high as about 400%, depending on the extent to which, for any given tire, the belt-forming structure will have to expand radially from its starting diameter on the building drum to the final belt diameter in the toroidally shaped tire. Each cord may additionally be locally weakened at a multiplicity of longitudinally spaced points to facilitate a possible stretching or elongation of the cords after the same have been fully straightened out during the radial expansion of the belt. In any such tape, the component cords must be phased relative to each other to dispose the respective weakened portions of each cord out of lateral alignment with the weakened portions of at least each next adjacent cord, and the weakening interval should preferably be so selected that in the final belt the weakened portions are out of lateral alignment with each other in directions parallel to the tire axis. The full nature and extent of the invention is discernible, however, only by reference to the entire disclosure.
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公开(公告)号：US3956443A
公开(公告)日：1976-05-11
申请号：US485664
申请日：1974-07-03
申请人： Daniel Shichman
发明人： Daniel Shichman
CPC分类号： B29D30/0643 , B29C2035/1616 , B29C2035/1658 , B29C71/02
摘要： A method for cooling a tire during a post-inflation treatment utilizing aspirator jets for discharging air internally of the tire and for entraining the inflation air of the tire to cause turbulent air flow against the internal surface of the tire and against tire-supporting means which is water-cooled to remove heat from the internal air of the tire. This invention results in tires which are at least as uniform, and generally more uniform, than externally jet air-cooled tires.
摘要翻译： 一种用于在后充气处理期间用于在轮胎内部排放空气的抽吸器射流和用于夹带轮胎的充气以使湍流空气流过轮胎内表面的轮胎的轮胎支撑方法，以及轮胎支撑装置， 被水冷以从轮胎的内部空气中除去热量。 本发明导致与外部喷射的空气冷却轮胎至少一样均匀且通常更均匀的轮胎。
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