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81. 发明授权

US4525021A Electrical cable connector assembly 失效
标题翻译：电缆连接器总成
公开(公告)号：US4525021A
公开(公告)日：1985-06-25
申请号：US544709
申请日：1983-10-24
申请人： Robert A. Williams
发明人： Robert A. Williams
IPC分类号： H01R13/58
CPC分类号： H01R13/58
摘要： An armored cable with a fitting at one end carries electrical leads which extend from the cable and the fitting and are connected to an electrical connector. A tubular body has a forward end adapted to be screwed to the connector such that its rear end is located near and forward of the fitting. A split ring or C-shaped ring is adapted to be located around the electrical leads with its forward end located within the tubular body such that a shoulder on the ring engages the rear end of the tubular body and the rear end of the ring engages the forward end of the fitting. A nut is adapted to be screwed to the rear of the tubular body and engage the fitting such that the fitting is securely held between the nut and the ring.
摘要翻译：在一端装有一个配件的铠装电缆带有从电缆和配件延伸并连接到电连接器的电线。管状体具有适于与连接器螺纹连接的前端，使得其后端位于接头的附近和前方。开口环或C形环适于围绕电引线设置，其前端位于管状体内，使得环上的肩部接合管状体的后端，并且环的后端与配件的前端。螺母适于拧入管状体的后部并接合配件，使得配件牢固地保持在螺母和环之间。

82. 发明授权

US4422704A Latch 失效
标题翻译：锁定
公开(公告)号：US4422704A
公开(公告)日：1983-12-27
申请号：US337156
申请日：1982-01-05
申请人： Robert A. Williams
发明人： Robert A. Williams
IPC分类号： H01R13/62 , H01R13/629
CPC分类号： H01R13/62
摘要： A latching apparatus for securing two electrical connecting means together in a given relationship, one of said electrical connecting means being carried by a member having an outer annular groove at one end thereof. The latch comprises a housing body which carries the other of said electrical connecting means. The housing body has a forward end with space surrounded by an outer annular wall for receiving said one end of said member. An inner annular groove is formed in the inner portion of said wall at the forward end of said housing body. The outer portion of said wall at said forward end of said housing body has three angularly spaced apart axially extending grooves formed therein which intersect said inner annular groove forming three angularly spaced apart openings which expose said inner annular groove through said three angularly spaced apart axially extending grooves. An annular coiled spring is located in said inner annular groove. A sleeve is carried by said housing body for axial sliding movement between forward and rearward positions. Three angularly spaced apart arms extend from the forward end of said sleeve for sliding movement in said three angularly spaced apart axially extending grooves respectively. In the forward position of said sleeve, said arms force the portions of said annular coiled spring at said openings into said space at said forward end of said body and into said outer annular groove of said member for latching purposes.
摘要翻译：一种用于以给定关系将两个电连接装置固定在一起的闭锁装置，所述电连接装置之一由在其一端具有外环形槽的构件承载。闩锁包括承载另一个所述电连接装置的壳体。壳体具有前端，其空间被外环形壁包围，用于接收所述构件的所述一端。在所述壳体的前端的所述壁的内部形成内环形槽。在所述壳体主体的所述前端处的所述壁的外部部分具有形成在其中的三个角度间隔开的轴向延伸的槽，所述沟槽与所述内部环形槽相交形成三个角度间隔开的开口，这些开口通过所述三个角度间隔开的轴向延伸的凹槽环形螺旋弹簧位于所述内环形槽中。套筒由所述壳体承载，用于在前后位置之间的轴向滑动运动。三个角度间隔开的臂从所述套筒的前端延伸，以分别在所述三个角度间隔开的轴向延伸的槽中滑动。在所述套筒的向前位置，所述臂将所述环形螺旋弹簧的所述开口的部分在所述主体的所述前端处推入所述空间并进入所述构件的所述外部环形槽中用于锁定目的。

83. 发明授权

US4413874A Multiple contact testing device 失效
标题翻译：多重接触测试装置
公开(公告)号：US4413874A
公开(公告)日：1983-11-08
申请号：US239146
申请日：1981-02-27
申请人： Robert A. Williams
发明人： Robert A. Williams
IPC分类号： G01R1/073 , H01R13/24 , H01R4/48
CPC分类号： H01R13/2421 , G01R1/07328
摘要： A device for testing the cables of a chaff-flare adapter of the type having a base member with a plurality of spaced contacts located inward of the surface of the base member. The device comprises a thin plate means which carries a plurality of contacts in apertures formed therein for engaging the contacts of the chaff-flare adapter. The contacts of the thin plate means are biased outward of its forward surface by coiled springs which electrically short the contacts of the device to ground. Each coiled spring has one end which tightly engages a contact of the thin plate means and an opposite end which tightly engages the rear wall of the aperture in which it is located for providing an electrical path from each contact to the rear wall of the aperture.
摘要翻译：一种用于测试具有基座构件类型的沟槽式接头适配器的电缆的装置，其具有位于基座构件的表面内侧的多个间隔开的接触。该装置包括薄板装置，该薄板装置在其中形成的孔中承载多个触点，用于接合裂口适配器的触点。薄板装置的触点通过线圈弹簧偏压在其前表面的外部，该弹簧将装置的触点电地短路到地面。每个螺旋弹簧的一端紧密地接合薄板装置的接触件，并且紧密接合位于其中的孔的后壁的相对端，以提供从每个接触件到孔的后壁的电路径。

84. 发明授权

US4264791A Devious path rotary switch 失效
标题翻译：迂回路径旋转开关
公开(公告)号：US4264791A
公开(公告)日：1981-04-28
申请号：US15291
申请日：1979-02-26
申请人： Robert A. Williams
发明人： Robert A. Williams
IPC分类号： H01H3/20 , H01H25/06 , H01H9/00
CPC分类号： H01H3/20 , H01H25/06
摘要： A rotary switch comprising a body supporting a shaft and a plurality of spaced apart stationary contacts located around the shaft. The shaft is supported for axial and rotary movement and carries a contact means for engaging the stationary contacts as the shaft is rotated to different angular positions. A stop fixedly supported by the body and a disc connected to the shaft and having two sets of teeth located in two different planes are provided for requiring the shaft to be moved axially and angularly in order to allow it to be rotated to the different angular positions for causing the contact means to engage the stationary contacts.
摘要翻译：一种旋转开关，包括支撑轴的主体和位于轴周围的多个间隔开的固定触点。轴被支撑用于轴向和旋转运动，并且当轴旋转到不同的角位置时，承载用于接合固定触点的接触装置。由本体固定支撑的止动件和连接到轴上并具有位于两个不同平面中的两组齿的盘被设置用于要求轴轴向和角度地移动，以便使其能够旋转到不同的角位置用于使接触装置接合固定触点。

85. 发明授权

US4243290A Shield termination means for electrical connector 失效
标题翻译：电连接器的屏蔽端接装置
公开(公告)号：US4243290A
公开(公告)日：1981-01-06
申请号：US955910
申请日：1978-10-30
申请人： Robert A. Williams
发明人： Robert A. Williams
IPC分类号： H01R9/03 , H01R13/658 , H01R17/18
CPC分类号： H01R9/032 , H01R13/65802
摘要： A shield termination means comprising an annular member having a plurality of axially extending fingers for terminating individual wire shields and/or a bulk cable shield against the inside wall of a back shell accessory body or around the cable leading into the accessory body.
摘要翻译：一种屏蔽端接装置，包括具有多个轴向延伸的指状物的环形构件，用于将单独的线屏蔽件和/或大体电缆屏蔽件抵靠在背壳附件主体的内壁上或围绕通向附件主体的电缆。

86. 发明授权

US4206154A Thermoplastic molding compositions containing a flame retardant and a smoke suppressant 失效
标题翻译：含有阻燃剂和防烟剂的热塑性成型组合物
公开(公告)号：US4206154A
公开(公告)日：1980-06-03
申请号：US860821
申请日：1977-12-15
申请人： Gim F. Lee, Jr. , Robert A. Williams
发明人： Gim F. Lee, Jr. , Robert A. Williams
IPC分类号： C08K5/56 , C08L67/00 , C08L71/12 , C08L71/04 , C08L25/06 , C08L25/08 , C08L51/04
CPC分类号： C08L71/123 , C08K5/56 , C08L67/00
摘要： It has been discovered that the use of a fatty acid-terminated saturated polyester in combination with a polyphenylene ether resin, a styrene resin, a halogenated aromatic flame retardant and ferrocene, results in compositions having enhanced thermal resistance during processing and which are moldable to articles having improved impact strength and a reduced tendency to drip molten or flaming resin when subjected to elevated temperatures.
摘要翻译：已经发现，使用脂肪酸封端的饱和聚酯与聚苯醚树脂，苯乙烯树脂，卤代芳族阻燃剂和二茂铁相结合，导致组合物在加工过程中具有增强的耐热性，并且可制成物品具有改善的冲击强度和降低熔融或火焰树脂在升高温度时滴落的趋势。

87. 发明授权

US4066314A Electrical connector backshell accessory indexing body 失效
标题翻译：电气连接器背部附件引导体
公开(公告)号：US4066314A
公开(公告)日：1978-01-03
申请号：US700392
申请日：1976-06-28
申请人： Robert A. Williams
发明人： Robert A. Williams
IPC分类号： H01R13/595 , H02G3/06 , H01R13/54
CPC分类号： H01R13/595 , H02G3/0683
摘要： An electrical connector backshell accessory body adapted to be confined within a coupling nut of the type having threads formed on its inside at one end and an inward extending shoulder spaced from the threads and located between the threads and the other end of the nut. The accessory body has a threaded shoulder adapted to be threaded into and beyond the nut threads to locate the threaded shoulder between the nut threads and the nut shoulder to confine the accessory body within the coupling nut but to allow the coupling nut and the accessory body to rotate relative to each other.

88. 发明授权

US4060299A Electrical connector 失效
标题翻译：电连接器
公开(公告)号：US4060299A
公开(公告)日：1977-11-29
申请号：US703622
申请日：1976-07-08
申请人： Robert A. Williams
发明人： Robert A. Williams
IPC分类号： H01R13/74 , H01R13/54
CPC分类号： H01R13/746
摘要： An electrical connector adapted to be inserted through an opening of a bulk head and attached thereto and which includes two electrical contacts which may be removed from either side of the connector.
摘要翻译：一种电连接器，其适于插入穿过主体头部的开口并且附接到其上，并且包括可从连接器的任一侧移除的两个电触点。

89. 发明授权

US3973195A Current potential indicator 失效
标题翻译：电流指示器
公开(公告)号：US3973195A
公开(公告)日：1976-08-03
申请号：US469055
申请日：1974-05-13
申请人： Robert A. Williams , David M. Holt
发明人： Robert A. Williams , David M. Holt
IPC分类号： F42B35/00 , F42C21/00 , G01R19/165 , G01R31/02 , G01R19/14
CPC分类号： F42C21/00 , F42B35/00 , G01R19/16585
摘要： A current potential indicator for connection with electrical contacts for detecting with a minimum event indicator the presence of a minimum electrical energy potential available at the contacts, and a threshold indicator for sensing a selected quantity of electrical energy above said minimum energy level. The apparatus is specially adapted for insertion into a pyrotechnic cartridge well or breech cap of a weapons system using pyrotechnically discharged weapons by utilizing a housing with retainer means for releasable connection with the well or breech cap. No electrical power supply is required for operation of this current potential indicator, thus producing essentially fail sale reliability.
摘要翻译：用于与电触点连接的电流电位指示器，用于利用最小事件指示器检测触点处可用的最小电能潜能，以及阈值指示器，用于感测选定量的电能高于所述最小能量水平。该装置特别适用于通过利用具有用于与井或后膛盖可释放连接的固定装置的壳体插入武器系统的烟火枪筒或枪炮的枪管中。此电流指示器的运行不需要电源，从而产生实质上不合格的销售可靠性。

90. 发明授权

US3951505A Strain relief system for electrical connectors 失效
标题翻译：电连接器应力消除系统
公开(公告)号：US3951505A
公开(公告)日：1976-04-20
申请号：US573744
申请日：1975-05-01
申请人： Robert A. Williams
发明人： Robert A. Williams
IPC分类号： H01R13/595 , H01R13/58
CPC分类号： H01R13/595
摘要： A strain relief system for individually clamping the conductors extending from the rear end of an electrical connector. The strain relief system comprises a circular wafer having a plurality of angularly spaced slots for receiving the conductors to allow the wafer to be located next to the rear of the connector with a conductor located in each slot. A shell is adapted to be fitted around the wafer and threaded to the housing of the connector. Formed through the shell are a plurality of spaced openings for alignment with the slots when the shell is threaded in place. Inserts are adapted to be inserted through the openings into the slots for engaging each conductor and a clamping band is employed for surrounding the shell and engaging the outer ends of the inserts for clamping the inserts in place in the slots against the conductors.
摘要翻译：用于单独夹紧从电连接器的后端延伸的导体的应变消除系统。应变消除系统包括圆形晶片，其具有多个角度间隔开的槽，用于接收导体，以允许晶片位于连接器的后部，位于每个槽中的导体。壳体适于安装在晶片周围并且螺纹连接到连接器的壳体。通过外壳形成多个间隔开的开口，用于在外壳螺纹就位时与槽对齐。插入件适于通过开口插入到用于接合每个导体的槽中，并且采用夹紧带围绕壳体并与插入件的外端接合，以将插入件夹紧在相对于导体的槽中的适当位置。

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