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1.发明授权Sealed metal shell connector and method of molding a plastic insert within a metal shell 失效密封的金属外壳连接器以及在金属外壳内成型塑料插件的方法
公开(公告)号：US5108317A
公开(公告)日：1992-04-28
申请号：US674858
申请日：1991-03-21
IPC分类号： H01R4/02 , H01R13/405 , H01R43/24
CPC分类号： H01R43/24 , H01R13/405 , H01R4/028 , Y10T29/49146
摘要： An article such as an electrical connector (10) formed by molding a plastic septum (50) transversely across an axially extending cavity (22) through a metal shell (20) and about the array of contacts (60) extending axially within the axial shell cavity (22). The metal shell (20) includes a peripheral flange (34) around the inner surface (30) axially at the location (32) of the plastic septum (50), and upon curing and cooling the plastic septum includes portions of solid material axially to each side of the peripheral flange (34). The flange (34) has a dovetail cross-section having undercuts within which solid material of the plastic septum (50) is disposed forming a seal peripherally around the axial cavity (22). The contact sections (62) extending from the connector may then be subjected to a forming step to define right angles for example, with portions (66) of the contacts (60) embedded with the plastic septum (50) being of irregular cross-section to establish resistance to the stresses of such forming and maintain the sealed nature of the connector (10).
摘要翻译： 一种诸如电连接器（10）的物品，其通过横向穿过轴向延伸的空腔（22）通过金属壳体（20）和围绕在轴向壳体内轴向延伸的触点阵列（60）模制塑料隔膜（50）而形成 腔（22）。 金属外壳（20）包括在塑料隔膜（50）的位置（32）处轴向地围绕内表面（30）的周边凸缘（34），并且在固化和冷却时，塑料隔膜包括轴向至 周边凸缘（34）的每一侧。 凸缘（34）具有燕尾形横截面，其具有底切，塑料隔板（50）的固体材料设置在其内，在轴向空腔（22）周围形成密封。 然后可以从连接器延伸的接触部分（62）经受成形步骤以例如限定直角，其中嵌入塑料隔膜（50）的触点（60）的部分（66）具有不规则的横截面 以建立对这种成形的应力的阻力并保持连接器（10）的密封性质。
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公开(公告)号：US4451696A
公开(公告)日：1984-05-29
申请号：US441340
申请日：1982-11-15
申请人： Ernest L. Beinhaur
发明人： Ernest L. Beinhaur
CPC分类号： H02G15/18 , H01R4/64 , H02G15/003
摘要： A toolless splice sealant device is taught. Briefly stated, a splice enclosure suitable for enclosing a splice or connection is utilized. Disposed in the splice enclosure is a sealant material. The splice enclosure has one or more compression buttons such that upon application of the splice enclosure to the splice, compression of the compressable buttons causes the sealant, through hydraulic pressure, to completely fill all voids which may exist, forcing the sealant around and along connector and wire. This thereby environmentally seals the splice and prohibits the contamination of the splice which may affect the electrical integrity thereof.
摘要翻译： 教授了无刀拼接密封剂装置。 简而言之，使用适于封闭接头或连接的接头外壳。 接头外壳中装有密封材料。 接头外壳具有一个或多个压缩按钮，使得当将接头外壳应用于接头时，可压缩按钮的压缩使得密封剂通过液压来完全填充可能存在的所有空隙，迫使密封剂围绕和沿连接器 和电线。 因此，环境地密封接合并且禁止可能影响其电气完整性的接头的污染。
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公开(公告)号：US4960391A
公开(公告)日：1990-10-02
申请号：US490527
申请日：1990-03-02
IPC分类号： H01B17/30 , H01R13/533
CPC分类号： H01B17/305 , H01R13/533 , Y10S439/935
摘要： A housing for a hermetically sealed bulkhead connector is machined of an integral metal member to have a precisely planar bulkhead-engaging surface of a mounting section extending peripherally around a contact support section disposed within a hood section extending through a cutout of the bulkhead. The housing also is machined to have precisely planar surfaces of a contact support section to facilitate assembly of contacts precisely concentrically disposed in passageways through the support section and securing therein by glass seals to comprise a parallel contact array. The housing is free of joints between the several sections which could provide sites for breaching the hermetic nature of the housing. No steps are performed which involve impacting or striking the housing which could disturb the precise planarity of the several precisely machined surfaces. The contact positions may be identified by laser etched indicia.
摘要翻译： 用于密封的隔板连接器的壳体被加工成一体的金属构件，以具有安装部分的精确平面的与舱壁接合的表面，所述安装部分周向延伸设置在延伸穿过隔板的切口的罩部内的接触支撑部分周围。 壳体还被加工成具有接触支撑部分的精确平坦的表面，以便于精确地同心地设置在通过支撑部分的通道中的接触的组装并且通过玻璃密封件固定在其中以包括平行接触阵列。 房屋在几段之间没有关节，可以提供破坏住房密封性质的场所。 不执行涉及撞击或撞击外壳的步骤，这可能会干扰几个精加工表面的精确平面度。 接触位置可以通过激光蚀刻标记来识别。
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公开(公告)号：US4764131A
公开(公告)日：1988-08-16
申请号：US72815
申请日：1987-07-13
申请人： Ernest L. Beinhaur
发明人： Ernest L. Beinhaur
IPC分类号： H01R4/44
CPC分类号： H01R4/44
摘要： An electrical connector for electrically connecting cables together. More particularly, the connector includes a body member being U-shaped to provide a central opening and having cable receiving grooves on each side of the opening. Further included is a cap member having a section which slides into the central opening and laterally extending arms which overlap the body member and have grooves facing and cooperating with the grooves in the body member to confine cables therebetween. The body and cap members can be assembled, disassembled, and reused.
摘要翻译： 用于将电缆电连接在一起的电连接器。 更具体地，连接器包括本体构件，其为U形以提供中心开口并且在开口的每一侧上具有电缆接收槽。 进一步包括一个帽部件，其具有滑动到中心开口的横截面和横向延伸的臂，该部分与主体部件重叠并且具有面向并与主体部件中的凹槽配合的凹槽，以将电缆限制在其间。 主体和盖部件可以组装，拆卸和重新使用。
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公开(公告)号：US5198279A
公开(公告)日：1993-03-30
申请号：US662541
申请日：1991-02-28
CPC分类号： H05K1/0271 , H01R12/716 , H01R4/027 , H01R12/707 , H05K1/18 , H05K2201/10189 , H05K2201/2009 , H05K3/26 , H05K3/3447 , Y10S269/903 , Y10S428/901 , Y10T428/24008 , Y10T428/24182 , Y10T428/24273 , Y10T428/24479 , Y10T428/2457 , Y10T428/24942
摘要： A board stiffener (50) of rigid construction of high heat resistance material having recesses (62) to be secured to a large circuit board (10) over a plurality of electrical articles having contacts (24) soldered to the board, such as electrical connectors (20). The board stiffener (50) is mounted firmly to the board at locations near each recess (62) in abutment with top surfaces (34) of connectors (20) and provides resistance against warping by the board (10) during high temperature soldering operations. The board stiffener (50) can have channels (68,70) along the bottom surface (52) and the recess surfaces (72,74) to enable flow of solvent during flux cleaning following soldering operations.
摘要翻译： 具有高耐热材料的刚性结构的板加强件（50），其具有凹部（62），所述凹槽（62）固定到多个具有焊接到所述板上的触点（24）的电气制品上，例如电连接器 （20）。 板加强件（50）在靠近每个凹槽（62）的位置处牢固地安装到板上，与连接器（20）的顶表面（34）邻接，并且在高温焊接操作期间提供抵抗板（10）翘曲的阻力。 板加强件（50）可以具有沿着底表面（52）和凹陷表面（72,74）的通道（68,70），以在焊接操作之后的助焊剂清洁期间使溶剂流动。
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公开(公告)号：US4834673A
公开(公告)日：1989-05-30
申请号：US236313
申请日：1988-08-23
CPC分类号： H01R23/667 , H01R12/68
摘要： A power distribution system utilizes flat power cable in combination with a plurality of adapter members for the distribution of power within electronics systems. The adapter members allow flat power cable to be interconnected to conventional crimpable contacts and thereafter routed through conventional electrical connectors. The adapters also allow interconnection between flat cable and power busses or between flat cables and printed circuit boards. The adapters can also allow the interconnection of tabs and receptacles to flat power cable. The adapters are crimpable to the flat cable by means of hand tools which provides for a versatile means of distributing power.
摘要翻译： 配电系统使用扁平电力电缆与多个适配器构件组合以在电子系统内分配功率。 适配器构件允许扁平电力电缆互连到常规可压接触点，然后通过常规电连接器布线。 适配器还允许扁平电缆和电力总线之间或扁平电缆和印刷电路板之间的互连。 适配器还可以将接头和插座互连到扁平电力电缆。 适配器可通过手动工具卷曲到扁平电缆，该手动工具提供了多功能的分配电力装置。
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公开(公告)号：US4987283A
公开(公告)日：1991-01-22
申请号：US287766
申请日：1988-12-21
CPC分类号： H01R4/723 , B23K3/0475 , H01R43/02 , Y10T29/49174
摘要： A strap comprised of a layer of magnetic material on a layer of nonmagnetic conductive metal comprises a self-regulating heater, which is wrapped around a length of heat recoverable tubing disposed around a terminal being terminated to a conductor wire, or a pair of wires being spliced. When energized, the strap generates thermal energy melting solder of a preform within the tubing, terminating the terminal to the wire, or the two wires together, and sealing the termination simultaneously. A plurality of terminals in a connector housing include solder tails extending rearwardly from the housing so that respective wire ends may be placed therealong within solder preforms within heat recoverable tubing therearound. A strap comprising a self-regulating temperature source is wrapped around the array of solder tails and wire ends and is energized to solder the array and seal the terminations. A high frequency alternating current induced in or transmitted to the magnetic layer of the strap causes the strap to generate thermal energy sufficient to melt the solder and shrink the tubing. The strap may have several layers and may be shapable to conform to the outer surfaces of the heat recoverable tubing lengths. A strap may seal an open end of a length of heat recoverable tubing having a sealant preform therewithin, when wrapped therearound and energized.
摘要翻译： 由非磁性导电金属层上的一层磁性材料构成的带包括一个自调节加热器，该自调节加热器围绕设置在末端连接到导线的端子周围的一段长度的可热回收管，或一对电线 拼接 当通电时，带产生管内的预制件的热能熔化焊料，将端子终止于导线，或将两根导线连接在一起，并同时密封终端。 连接器壳体中的多个端子包括从壳体向后延伸的焊接尾部，使得相应的线端可以在其周围的可热回收管内的焊料预制件内放置。 包括自调节温度源的带缠绕在焊料尾部和导线端的阵列上，并且被激励以焊接阵列并密封端子。 感应或传输到带的磁性层的高频交流电导致带产生足以熔化焊料并收缩管的热能。 带子可以具有几层，并且可以是可成型的，以符合可回收管道长度的外表面。 带子可以密封一段长度的可热回收管道的开口端，当其包裹并通电时，其具有密封剂预制件。
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公开(公告)号：US4473715A
公开(公告)日：1984-09-25
申请号：US547142
申请日：1983-10-31
CPC分类号： H01R4/4863 , H01R4/22
摘要： Wire connector comprises a terminal of wound spring wire which is received in a cavity in a plastic base and contained therein by a plastic cover. The terminal comprises a first conical helix wound from a wire receiving end to a constricted end then back upon itself to form a shorter second helix ending at a shoulder. Conductors are twisted into the terminal causing it to expand and grip the conductors resiliently while a finger of spring metal prevents rotation relative to the housing. The first helix is nested in U-shaped recesses in partitions in the cavity so that the shoulder bears against a partition when the wires are pulled.
摘要翻译： 电线连接器包括卷绕的弹簧线的端子，该端子容纳在塑料基座中的空腔中并由塑料盖容纳在其中。 端子包括从导线接收端缠绕到收缩端的第一圆锥形螺旋，然后回到其自身以形成在肩部处结束的较短的第二螺旋。 导体被扭转到端子中，导致其弹性地膨胀并夹紧导体，同时弹簧金属的手指防止相对于壳体旋转。 第一螺旋嵌套在空腔中的隔板中的U形凹部中，使得当拉线时肩部承载在隔板上。
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公开(公告)号：US4828351A
公开(公告)日：1989-05-09
申请号：US190861
申请日：1988-05-06
申请人： Ernest L. Beinhaur
发明人： Ernest L. Beinhaur
CPC分类号： H01R4/10 , G02B6/3889 , G02B6/4439
摘要： A powdered metal insert (2) is disclosed for use with a fiber optic cable (16) or a wire (60). The insert (2) is positioned in a connector with the cable positioned along the longitudinal axis of the insert. Termination of the insert to the cable occurs as a force is applied to the insert in a direction which is parallel to the longitudinal axis of the insert. This longitudinal force results in an evenly distributed transverse force being applied to the cable and the connector. This even distribution of forces along the cable can be easily and accurately controlled so that the powdered metal insert (2) can be used effectively to provide the mechanical connection required for the fiber optic cable (16) as well as to effectively provide the mechanical and electrical connection of the stranded wire.
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公开(公告)号：US4431198A
公开(公告)日：1984-02-14
申请号：US439518
申请日：1982-11-05
摘要： A device for conduit sealing and repair is taught. Briefly stated, a cable or conduit is passed through an opening in a foundation or bulk head enclosure. A substantially cylindrical collar which is longitudinally split into two portions is placed onto the conduit with the conduit and collars then placed into the enclosure opening. An expandable foam is injected into an opening in the collar which, when expanded forces apart the two portions thereby snuggly fitting the collar into the opening. The foam is also allowed to exit through openings in the collar and thereby fills any voids between the exterior of the collar and the interior portion of the opening and which thereby forms a water tight as well as gas tight seal. Reentry into the opening for removal and/or replacement of the conduit is accomplished by pulling on stainless steel strap which are positioned in openings and around portions of the collar. Therefore the removal of the collar as well as the foam which is inside and outside of the collar is easily accomplished.
摘要翻译： 教导了用于管道密封和修理的装置。 简要地说，电缆或导管穿过基础或散装头外壳中的开口。 将纵向分成两部分的基本上圆柱形的套环放置在管道上，然后将导管和套环放入外壳开口中。 将可膨胀泡沫注入到套环中的开口中，当膨胀的力分开两个部分时，将套环紧紧地装配到开口中。 泡沫还可以通过套环中的开口排出，从而填充套环的外部和开口的内部之间的任何空隙，从而形成防水密封以及气密封。 通过拉动定位在开口和套环部分周围的不锈钢带来实现进入导管的拆卸和/或更换的开口。 因此，可以容易地实现衣领的移除以及衣领内部和外部的泡沫。
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