公开(公告)号：US3636239A

公开(公告)日：1972-01-18

申请号：US3636239D

申请日：1970-11-13

申请人： UNIFORM TUBES INC

发明人： ROBBINS ARTHUR M

IPC分类号： H01R24/54 ,  H02G15/08

CPC分类号： H01R24/545 ,  H01R2103/00

摘要： An angular RF connector comprised of an arcuate coaxial cable section and an adapter consisting of an outer conductor, inner tubular contact and a dielectric therebetween, one end of the outer conductor having a socket opening therethrough conforming to the surface generated by rotating the arcuate coaxial cable section around the axis of the adapter, the socket matingly receiving one end of the coaxial cable section and being conductively secured thereto.

摘要翻译： 一种角形RF连接器，包括弧形同轴电缆部分和由外部导体，内部管状触点和介电体之间组成的适配器，外部导体的一端具有穿过其的插座开口，其与通过旋转弓形同轴电缆 围绕适配器的轴线的部分，插座配合地接收同轴电缆部分的一端并被导电地固定到其上。

公开(公告)号：US3622734A

公开(公告)日：1971-11-23

申请号：US3622734D

申请日：1970-04-20

申请人： UNIFORM TUBES INC

发明人： MAINWARING ALBERT BRUCE

IPC分类号： B23H9/14 ,  B23K9/16

CPC分类号： B23H9/14

摘要： A rotary electrode for electroerosion of metals to form blind or deep through holes in which the dielectric fluid bore or conduit, at least at the operative end of the electrode, is of crescent shape in cross section having cusps extending beyond the central axis of the electrode to prevent the formation of a central plug or core due to trepanning as the electrode is rotated during the electroerosion operation, the bore at its widest cross-sectional area extending up to the central axis of the electrode as a maximum.

公开(公告)号：US3622735A

公开(公告)日：1971-11-23

申请号：US3622735D

申请日：1970-07-15

申请人： UNIFORM TUBES INC

发明人： MAINWARING ALBERT BRUCE

IPC分类号： B23H9/14 ,  B23P1/08

CPC分类号： B23H9/14

摘要： An electrode for forming holes in metal workpieces by electroerosion in which a solid helical member is secured in a substantially cylindrical tubular outer member to provide helical through passages for the dielectric fluid which change and appear to rotate around the central axis of the electrode as the active end of the electrode is consumed so that substantially no buildup of a central plug in the workpiece occurs due to trepanning. The invention also includes electroerosion apparatus and an electroerosion method using the nontrepanning electrode.

公开(公告)号：US3663784A

公开(公告)日：1972-05-16

申请号：US3663784D

申请日：1970-04-20

申请人： UNIFORM TUBES INC

发明人： MAINWARING ALBERT BRUCE

IPC分类号： B23H9/14 ,  B23P1/08

CPC分类号： B23H9/14

摘要： A non-rotary electrode for forming holes in metal workpieces by electro-erosion in which the through bore of passage for the dielectric fluid is spiral and generates a substantially crescent-shaped area when a cross-section is taken through the entire electrode, the maximum transverse depth of the crescentshaped area extending up to the central axis of the electrode as a maximum so that substantially no build-up of a central plug in the workpiece occurs due to trepanning as the active end of the electrode is consumed in the process. The invention also includes electro-erosion apparatus and an electro-erosion method using the non-trepanning, non-rotary electrode.

摘要翻译： 一种非旋转电极，用于通过电侵蚀在金属工件中形成孔，其中当介电流体的通孔为螺旋状时，当横截面通过整个电极时产生基本上月牙形的区域，最大值 新月形区域的横向深度最大限度地延伸到电极的中心轴线，使得当在该过程中消耗电极的活性端时，由于刮擦而基本上不会在工件中产生中心塞 。 本发明还包括使用非刮板非旋转电极的电蚀设备和电蚀法。