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公开(公告)号：US4337574A
公开(公告)日：1982-07-06
申请号：US200113
申请日：1980-10-24
CPC分类号： B29C45/14639 , H01R43/24 , B29K2995/0005 , H01R24/62 , H01R43/16 , Y10T29/4922 , Y10T29/49222
摘要： A method of manufacturing an electrical connector of the telephone jack type by insert molding, is disclosed. The conductors for the connector jack are first stamped and formed in continuous strip form from conductive sheet metal with the continuous strip having groups of conductors extending therefrom and spaced along the length of the strip. The strip is fed to an injection molding apparatus and the leading set of conductors of the strip is clamped in the mold of the apparatus in a manner such that the contact portions of the conductors are held between core pins. These core pins extend into the mold cavity so that when the plastic material fills the mold, intermediate portions of the conductors will be embedded in the molding material. When the mold is opened, the core pins are withdrawn from the cavity, the core pins having formed the plug-receiving opening in the telephone jack.
摘要翻译： 公开了一种通过插入成型制造电话插座型电连接器的方法。 用于连接器插座的导体首先被冲压并由导电金属板形成为连续带状，其中连续带具有从其延伸的导体组，并且沿着带的长度间隔开。 将条带送入注射成型装置，并将带状导体的一组导体以这样的方式被夹持在装置的模具中，使得导体的接触部分保持在芯销之间。 这些芯销延伸到模腔中，使得当塑料材料填充模具时，导体的中间部分将嵌入模制材料中。 当模具打开时，芯销从空腔中退出，芯销在电话插孔中形成插头接收开口。
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公开(公告)号：US4231628A
公开(公告)日：1980-11-04
申请号：US969504
申请日：1978-12-14
CPC分类号： H01R43/24 , B29C45/14639 , H01R24/62 , H01R43/16 , Y10T29/49222
摘要： Electrical connector receptacle comprises an insulating housing having a plug-receiving end and a plug-receiving cavity extending into the plug-receiving end. A plurality of side-by-side stamped and formed conductors are insert-molded in the housing and have intermediate portions imbedded in the housing between one of the internal sidewalls of the opening and the adjacent external sidewall of the housing. First end portions of the conductors emerge from the one internal sidewall of the opening proximate to the plug-receiving end and extend diagonally from the internal sidewall into the cavity, these first end portions serving as spring contacts. The second ends of the conductors emerge from the adjacent external sidewall at a location adjacent to the rearward end of the housing. Stamped and formed metallic mounting posts are imbedded into the housing and extend from the adjacent external sidewall. These mounting posts are intended for soldering into metallic pads on a circuit board mechanically to secure the housing to the circuit board.
摘要翻译： 电连接器插座包括具有插头接收端和延伸到插头接收端的插头接收腔的绝缘壳体。 多个并排冲压和成形的导体被嵌入模制在壳体中并且具有嵌入在壳体中的开口的内侧壁之一和壳体的相邻外侧壁之间的中间部分。 导体的第一端部从靠近插塞接收端的开口的一个内部侧壁出来并且从内部侧壁向对角延伸到空腔中，这些第一端部用作弹簧触点。 导体的第二端在与壳体的后端相邻的位置处从相邻的外侧壁出射。 冲压和成形的金属安装柱嵌入壳体并从相邻的外侧壁延伸。 这些安装柱用于机械地焊接到电路板上的金属焊盘中，以将壳体固定到电路板。
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公开(公告)号：US4409582A
公开(公告)日：1983-10-11
申请号：US384358
申请日：1982-06-02
IPC分类号： H01H69/02 , H01H85/041 , H01H85/16
CPC分类号： H01H69/02 , H01H85/0417 , Y10T29/49107
摘要： Electrical fuse comprises an insulating body having a pair of coplanar blades extending from one end thereof. The blades have portions which are supported in the body and a fuse metal link is contained in the insulating body and extends between the supported portions. The conductors which comprise the blades and the supported portions of the blades are produced by die casting and the fuse metal link is insert die cast in these conductors. The insulating body is molded onto the conductors.
摘要翻译： 电熔丝包括具有从其一端延伸的一对共面刀片的绝缘体。 叶片具有支撑在主体中的部分，并且熔丝金属连接件容纳在绝缘体中并且在被支撑部分之间延伸。 包括叶片的导体和叶片的支撑部分通过压铸生产，并且熔丝金属连接件在这些导体中插入压铸。 绝缘体模制在导体上。
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