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    • 5. 发明授权
    • Connector for use with oxide coated conductors
    • 使用氧化涂层导体的连接器
    • US3719919A
    • 1973-03-06
    • US3719919D
    • 1971-06-04
    • CIRCLE F IND INC
    • TIBOLLA J
    • H01R4/24H01R4/34H01R7/12
    • H01R4/2479H01R4/34
    • A method and apparatus are herein provided for making electrical connections using oxide coated conductors. A binding plate may be provided having an array of ridges formed thereon which ridges define at least one pocket. A binding device, e.g., a screw or the like, cooperates with the binding plate to urge a conductor against the binding plate until the ridges on the binding plate fracture the oxide coating on the conductor and penetrate the virgin metal thereof. The array of ridges is sized so that the ridges defining and completely surrounding at least one pocket will penetrate the virgin metal so as to form a gas-tight space between the binding plate and the conductor. The ridges may be formed as sharp cutting projections for fracturing the oxide and for facilitating the penetration of the virgin metal. Alternatively, the ridges may merely comprise the edges defining each pocket, which edges need not extend above the surface of the binding plate. In one form of the invention, the array of ridges may define concentric circles disposed about a binding post and intersected by radially extending ridges. In another form of the invention, the array may comprise one or a plurality of indentations machined into the surface of the binding plate by a punch or the like. In still another form of the invention, a washer may be provided having at least one pocket formed in a radial face thereof. The washer is disposed between the binding plate and a binding device which is then operable to urge the washer against the conductor to perform the functions of fracturing the oxide coating and of establishing an electrical connection with the virgin metal of the conductor. In any form, however, each pocket is defined by a ridge which completely surrounds that pocket, and which is sized to define an opening which is completely covered by a conductor when urged thereagainst.
    • 本文提供了一种使用氧化物涂覆的导体进行电连接的方法和装置。 可以提供装订板,其具有形成在其上的脊阵列,其中脊限定至少一个口袋。 绑定装置,例如螺钉等与装订板配合以将导体推向装订板,直到装订板上的脊部破坏导体上的氧化物涂层并穿透其原始金属。 尺寸的脊阵列的尺寸使得限定并完全围绕至少一个口袋的脊将穿透原始金属,以便在绑定板和导体之间形成气密的空间。 脊可以形成为用于压裂氧化物的锋利的切割突起并且用于促进原始金属的穿透。 或者,脊可以仅包括限定每个袋的边缘,该边缘不需要在装订板的表面上方延伸。
    • 9. 发明授权
    • Electrical terminal clamp
    • 电气端子夹
    • US3694792A
    • 1972-09-26
    • US3694792D
    • 1971-01-13
    • WALL ABLE MFG CORP
    • WALLO WILLIAM H
    • H01R4/24H01R4/34H01R9/16H01R9/08
    • H01R4/34H01R4/2479H01R9/16Y10T24/3439
    • An electrical terminal clamp has opposed clamping members at least one of which is electrically conductive and between which is adapted to be received an electrical wire covered with pliable insulation, the electrically conductive member having thereon a rigid contact ridge across which the insulated wire is received such that when the clamping members are forced together to squeeze the insulated wire therebetween, the ridge is pressed into the insulation to effect an electrical contact with the wire. The contact ridge feature may be embodied in a generally Ushaped electrical connector equipped to be snapped into position in a prepared aperture in a terminal board, with the clamping members comprising a base web and a nut threaded on a screw engaged on the web, the ridge being pressed in said web so that the nut will be drawn theretoward by tightening the screw.
    • 电气端子夹具具有相对的夹持构件,其中至少一个是导电的,并且在其之间适于接纳覆盖有柔韧绝缘体的电线,该导电构件具有刚性接触脊,绝缘线被接纳在该刚性接触脊上, 当夹紧构件被迫在一起以挤压绝缘线时,脊被压入绝缘体以实现与导线的电接触。 接触脊特征可以被实施为大体上为U形的电连接器,该电连接器被装配成在端子板中的已准备好的孔中卡入到位中,夹紧构件包括基部腹板和螺纹接合在腹板上的螺钉上的螺母, 脊被压在所述腹板中,从而通过拧紧螺钉将螺母向外拉。