公开(公告)号：US4242131A

公开(公告)日：1980-12-30

申请号：US74513

申请日：1979-09-11

申请人： Eugene Shapiro ,  John M. Vitek ,  Warren F. Smith, Jr.

发明人： Eugene Shapiro ,  John M. Vitek ,  Warren F. Smith, Jr.

IPC分类号： C22C9/00 ,  C22C9/04

CPC分类号： C22C9/04

摘要： A copper base alloy having improved stress relaxation resistance consisting essentially of: about 15.0 to 31% zinc; about 1.0 to 5.0% aluminum; about 0.1 to less than 1% iron; about 1.1 to 8% manganese; and the balance essentially copper.

摘要翻译： 具有改善的抗应力松弛性的铜基合金基本上由以下组成：约15.0至31％的锌; 约1.0至5.0％的铝; 约0.1至小于1％的铁; 约1.1〜8％的锰; 平衡基本上是铜。

公开(公告)号：US4148635A

公开(公告)日：1979-04-10

申请号：US857389

申请日：1977-12-05

申请人： Warren F. Smith, Jr.

发明人： Warren F. Smith, Jr.

IPC分类号： C22C9/04

CPC分类号： C22C9/04

摘要： The improved high temperature softening resistance of Alloy 688 and modified 688 is obtained by the addition of niobium to the alloys. These particular alloy systems not only exhibit resistance to high temperature softening, but also exhibit improved stress corrosion and stress relaxation resistance properties. All of these properties are attained without any loss in the high strength properties of the base alloy systems.

摘要翻译： 通过向合金中加入铌可获得合金688和改性688的改进的耐高温软化性。 这些特定的合金体系不仅表现出耐高温软化性，而且还表现出改善的应力腐蚀和抗应力松弛性能。 所有这些性能在基体合金系统的高强度性能上都没有任何损失。

公开(公告)号：US4147090A

公开(公告)日：1979-04-03

申请号：US829908

申请日：1977-09-01

申请人： Joseph Winter ,  Eugene Shapiro ,  Warren F. Smith

发明人： Joseph Winter ,  Eugene Shapiro ,  Warren F. Smith

IPC分类号： B23D1/22 ,  B23D1/00

CPC分类号： B23D1/22 ,  Y10T409/50328 ,  Y10T409/5082

摘要： An improved method and apparatus for supporting the shaving tool in an adjustable tool holder for use in the production of multiple gauge strip is disclosed wherein the adjustable tool holder is vertically positioned on gauge blocks and thereby rigidly supported against the strip to be shaved by applying a vertical load on the adjustable tool holder.

摘要翻译： 公开了一种改进的方法和装置，用于将剃须刀具支撑在用于生产多规格条带的可调节工具夹具中，其中可调节工具夹具垂直地定位在量块上，从而通过施加 可调节刀架上的垂直载荷。

公开(公告)号：US4037445A

公开(公告)日：1977-07-26

申请号：US718850

申请日：1976-08-30

申请人： Joseph Winter ,  Eugene Shapiro ,  Warren F. Smith

发明人： Joseph Winter ,  Eugene Shapiro ,  Warren F. Smith

IPC分类号： B21C9/00 ,  B21C37/02 ,  B23D1/02 ,  G01B5/00 ,  B21C3/10

CPC分类号： G01B5/0002 ,  B21C37/02 ,  B21C9/005 ,  B23D1/02

摘要： Multiple gauge metal strip is prepared by a process which comprises first shaving said strip by a process comprising drawing said strip through a shaving apparatus adjusted to achieve maximum stock removal in relation to the yield strength of said strip whereby said yield strength is not exceeded whereby surface reduction is confined to an area comprising 5 to 50% of total surface area and volume reduction ranges from 10 to 60% of initial strip cross sectional area, and drawing the strip through a die which defines the desired final cross sectional configuration to produce a reduction of said strip to final dimension, wherein said drawing is performed without direct surface-to-surface contact between said strip and said die.

摘要翻译： 多规格金属条是通过一种方法来制备的，该方法包括首先通过一种方法来剃刮所述条带，该方法包括通过调整为相对于所述条的屈服强度实现最大的原料去除的剃须装置拉伸所述条带，从而不超过所述屈服强度，由此表面 还原被限制在包括总表面积的5至50％和体积减小的区域的初始带横截面面积的10至60％的区域，并且通过限定所需最终横截面构造的模具拉伸带材以产生还原 的所述条带到最终尺寸，其中所述拉伸在所述条带和所述模具之间没有直接的表面到表面接触的情况下进行。

公开(公告)号：US4015459A

公开(公告)日：1977-04-05

申请号：US645749

申请日：1975-12-31

申请人： Joseph Winter ,  Eugene Shapiro ,  Warren F. Smith

发明人： Joseph Winter ,  Eugene Shapiro ,  Warren F. Smith

IPC分类号： B21C3/04 ,  B21C3/10 ,  B21C3/14 ,  B21C37/02

CPC分类号： B21C37/02 ,  B21C3/04 ,  B21C3/10 ,  B21C3/14

摘要： Multiple gauge metal strip is prepared by a process which comprises shaping strip material of rectangular cross section to form regions of at least two variable thicknesses defining a stepped surface configuration in at least one of the broad surfaces of said strip, and drawing the shaped strip through a die which defines said cross sectional configuration to produce a reduction of said strip to final dimension, wherein said drawing step is performed without direct surface-to-surface contact between said strip and said die, such that the width dimension of said strip is unchanged and the ratio of strip surface to strip cross sectional area changes by at least 30%. The drawing method of this invention employs hydrodynamic lubrication and can achieve one-pass cross sectional reductions of from 39 to 55%.

摘要翻译： 多规格金属条是通过一种方法制备的，该方法包括成形矩形横截面的带状材料，以形成至少两个可变厚度的区域，所述至少两个可变厚度限定所述条带的至少一个宽表面中的台阶表面形状，并且将成形条穿过 限定所述横截面构造以使所述条带减小到最终尺寸的模具，其中所述拉伸步骤在所述条带和所述模具之间没有直接的表面到表面接触的情况下进行，使得所述条带的宽度尺寸不变 带状表面与带状截面积的比率变化至少为30％。 本发明的拉伸方法采用流体动力学润滑，并且可以实现39至55％的单程横截面减小。

公开(公告)号：US4594766A

公开(公告)日：1986-06-17

申请号：US705246

申请日：1985-02-25

申请人： Warren F. Smith, Jr. ,  Eugene Shapiro ,  Joseph Winter

发明人： Warren F. Smith, Jr. ,  Eugene Shapiro ,  Joseph Winter

IPC分类号： G02B6/44 ,  B23P19/04

CPC分类号： G02B6/4488 ,  G02B6/4427 ,  Y10T29/49888

摘要： The present invention relates to a process and apparatus for fabricating optical fiber cables having improved hermeticity. The optical fiber cables are formed by first reducing the water content of the buffer material surrounding each optical fiber. Thereafter, the dried optical fiber(s) are encapsulated into a metal or metal alloy tube. After fiber encapsulation, the tube may be sealed to prevent the ingress of moisture and/or water from the surrounding environment.

摘要翻译： 本发明涉及具有改善的气密性的制造光纤电缆的方法和装置。 光纤电缆通过首先减少围绕每根光纤的缓冲材料的含水量而形成。 此后，干燥的光纤被封装在金属或金属合金管中。 在纤维封装之后，管可以被密封，以防止水分和/或水从周围环境进入。

公开(公告)号：US4573253A

公开(公告)日：1986-03-04

申请号：US626509

申请日：1984-06-29

申请人： Warren F. Smith ,  Eugene Shapiro ,  Joseph Winter

发明人： Warren F. Smith ,  Eugene Shapiro ,  Joseph Winter

IPC分类号： C03C25/42 ,  G02B6/44 ,  B23P19/04

CPC分类号： G02B6/4488 ,  Y10T29/49888

摘要： A process and apparatus for fabricating an optical fiber cable assembly without significantly increasing the light attenuation in the optical fiber or fibers is described. An optical fiber assembly formed in accordance with the present invention comprises at least one optical fiber encapsulated within a metal or metal alloy tube. The tube is preferably formed using a draw forming technique of pulling a metal or metal alloy tape through at least one forming die. To compensate for the compressional strain induced in the fiber or fibers by tube springback upon relaxation of the pull force and to minimize increased light attenuation in the fiber or fiber, a back tension is imparted to each optical fiber during cable assembly. In a preferred embodiment, the back tension is imparted to each fiber by an accumulator about which the optical fiber is wound.

摘要翻译： 描述了用于制造光纤电缆组件而不显着增加光纤或光纤中的光衰减的工艺和装置。 根据本发明形成的光纤组件包括封装在金属或金属合金管内的至少一个光纤。 该管优选使用通过至少一个成形模拉动金属或金属合金带的拉伸成形技术来形成。 为了补偿在松弛拉力时通过管回弹引起的纤维或纤维中的压缩应变，并且使纤维或纤维中增加的光衰减最小化，在电缆组装期间向每个光纤施加背张力。 在优选的实施例中，通过卷绕光纤的蓄能器将每个光纤赋予背张力。

公开(公告)号：US4259124A

公开(公告)日：1981-03-31

申请号：US84003

申请日：1979-10-11

申请人： Warren F. Smith ,  John M. Vitek ,  Eugene Shapiro

发明人： Warren F. Smith ,  John M. Vitek ,  Eugene Shapiro

IPC分类号： C22C9/04 ,  C22F1/08

CPC分类号： C22C9/04 ,  C22F1/08

摘要： An alloy system which exhibits improved resistance to stress relaxation at elevated temperatures utilizes additions of silicon or tin or mixtures of silicon and tin to a copper-zinc base to attain the stress relaxation performance. The composition and processing of this alloy system maintains at least 90% by weight alpha-phase within the alloy.

摘要翻译： 在高温下表现出改善的耐应力松弛性能的合金体系通过将硅或锡或硅和锡的混合物添加到铜 - 锌基底以获得应力松弛性能。 该合金系统的组成和加工在合金内维持至少90重量％的α相。

公开(公告)号：US4249942A

公开(公告)日：1981-02-10

申请号：US74535

申请日：1979-09-11

申请人： Eugene Shapiro ,  John M. Vitek ,  Warren F. Smith, Jr.

发明人： Eugene Shapiro ,  John M. Vitek ,  Warren F. Smith, Jr.

IPC分类号： C22C9/00 ,  C22C9/04

CPC分类号： C22C9/04

摘要： A copper base alloy having improved stress relaxation resistance consisting essentially of about 10.0 to 31% zinc; about 1.0 to 5.0% aluminum; about 0.1 to 3.0% cobalt; about 0.5 to 8% manganese; and the balance essentially copper.

摘要翻译： 具有改善的抗应力松弛性的铜基合金基本上由约10.0至31％的锌组成; 约1.0至5.0％的铝; 约0.1至3.0％的钴; 约0.5〜8％的锰; 平衡基本上是铜。

公开(公告)号：US4233069A

公开(公告)日：1980-11-11

申请号：US91417

申请日：1979-11-05

申请人： Warren F. Smith, Jr. ,  John M. Vitek ,  Eugene Shapiro

发明人： Warren F. Smith, Jr. ,  John M. Vitek ,  Eugene Shapiro

IPC分类号： C22C9/04 ,  C22F1/08

CPC分类号： C22C9/04 ,  C22F1/08

摘要： An alloy system which exhibits improved resistance to stress relaxation at elevated temperatures utilizes additions of magnesium plus aluminum to a copper-zinc base to attain the stress relaxation performance. Processing of this alloy system should be performed so as to maintain at least 90% by weight alpha-phase within the alloy.

摘要翻译： 在高温下表现出改善的耐应力松弛性的合金体系通过向铜 - 锌基底添加镁加铝以获得应力松弛性能。 该合金系统的加工应该在合金中保持至少90重量％的α相。