公开(公告)号：US3826000A

公开(公告)日：1974-07-30

申请号：US25453072

申请日：1972-05-18

Applicant: ESSEX INTERNATIONAL INC

Inventor： DU ROCHER G ,  MILLER E

IPC: H01R4/02 ,  H01R43/16 ,  H01R9/00

CPC classification number: H01R43/16 ,  H01R4/026 ,  Y10T29/49174

Abstract: Terminating of a metallic, electrical conductor is accomplished by heating an end of the conductor until the metal becomes molten and forms a homogeneous mass followed by cooling and solidification of the mass and subsequent shaping of the mass, if desired, to form a terminal having any one of a number of different configurations. That end of the conductor which is to be terminated preferably is supported in a vertical plane with the free end of the conductor lowermost whereupon the surface tension of the molten metal causes the latter to form a pearshaped enlargement or nodule tapering toward the opposite end of the conductor. Heating of the conductor preferably occurs in an inert atmosphere to prevent oxidation of the molten metal.

Abstract translation: 金属电导体的终止通过加热导体的端部直到金属熔融并形成均匀的质量，然后冷却和凝固质量并且随后的质量成形（如果需要）以形成具有任何 其中一种不同的配置。 要终止的导体的端部优选地被支撑在垂直平面中，导体的自由端最低，于是熔融金属的表面张力导致熔融金属的表面张力形成朝向相对端逐渐变细的梨形扩大或结节 的导体。 导体的加热优选在惰性气氛中进行，以防止熔融金属的氧化。

公开(公告)号：US3753214A

公开(公告)日：1973-08-14

申请号：US3753214D

申请日：1971-06-01

Applicant: ESSEX INTERNATIONAL INC

Inventor： DUROCHER G ,  MILLER E

IPC: H01R11/11 ,  H01R11/12 ,  H01R43/00 ,  H01R13/58

CPC classification number: H01R11/12 ,  H01R11/11 ,  H01R43/00 ,  Y10S439/93 ,  Y10T29/49181

Abstract: An electrical conductor composed of either stranded or solid wire has at least at one end thereof a terminal the crosssectional area of which is greater than that of the wire, the terminal constituting an integral part of the wire and being formed by axial and lateral deformation of the wire end. The terminal may be formed either by spinning or swaging, or both simultaneously, the wire end in a die having a forming chamber into which a swaging or spinning member may be thrust so as to deform the free end of the wire both axially and radially. The terminal and the adjacent portion of the wire are surrounded by an insulating sleeve adapted for insertion in an opening formed in a connector body in such manner that the terminal is exposed for electrical connection to another conductor which may be supported in another connector body. A compressible, elastomeric pad having conductive particles therein preferably is interposed between the confronting conductors of the connector parts so as to assure the establishment of a conductive path between adjacent conductors even though there may be some differences in the levels of the conductors in their respective connector parts.

Abstract translation: 由绞线或实线组成的电导体至少在其一端具有横截面积大于导线的端子，端子构成线的一体部分并且由轴向和横向形成 线端变形。 终端可以通过旋转或模锻或同时形成，具有成形室的模具中的线端可以被推入该模具或纺丝构件中，从而使导线的轴向和径向的自由端变形。 导线的端子和相邻部分被绝缘套筒围绕，该绝缘套筒适于插入形成在连接器主体中的开口中，使得端子被暴露以与可以支撑在另一个连接器主体中的另一个导体电连接。 其中优选地具有导电颗粒的可压缩的弹性体衬垫位于连接器部件的相对导体之间，以便确保在相邻导体之间建立导电路径，即使在它们各自的连接器中导体的电平可能存在一些差异 部分。