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    Method of making a wire junction encapsulating wire connector
    91.
    发明授权
    Method of making a wire junction encapsulating wire connector 失效
    制造电线接头封装线连接器的方法

    公开(公告)号：US5151239A

    公开(公告)日：1992-09-29

    申请号：US673792

    申请日：1991-03-22

    申请人： Lloyd H. King, Jr.

    发明人： Lloyd H. King, Jr.

    IPC分类号： H01R4/22 ,  H01R13/52 ,  H02G15/04

    CPC分类号： H01R4/22 ,  H02G15/043 ,  H01R13/5216

    摘要： A solderless twist on wire connector and a method of making a solderless twist on wire junction encapsulating twist on wire connector by securing a prior art twist on wire connector in a shell to produce a wire junction encapsulating twist on wire connector that can in one operation permit the user to twist the connector to simultaneously compress the junction ends of electrical wires into low resistance electrical contact while encapsulating the junction ends of the electrical wires in a solderless substance. The process includes the method making a twist on wire connector by encapsulating a prior art twist on wire connector in a shell to produce a wire junction encapsulating twist on wire connector having a chamber for an encapsulating material. In one embodiment the twist on wire junction encapsulating twist on wire connector includes a puncturable seal and in another embodiment a second compartment for holding a mixable encapsulating materials.

    摘要翻译： 电线连接器上的无焊接扭曲以及通过将现有技术上的扭转固定在外壳中的导线连接器上以在线连接器上封装扭绞在线结上的无接头扭曲的方法，以产生可在一个操作允许中的线连接器上的线结 使用者扭曲连接器以同时将电线的连接端压缩成低电阻的电接触，同时将电线的连接端封装在无焊材料中。 该方法包括通过将现有技术的捻线封装在外壳中的线连接器上来制造线连接器的方法，以产生具有用于封装材料的腔室的导线连接器上的线结封装扭曲。 在一个实施例中，线接合处的缠绕在线连接器上的扭转扭转包括可刺破的密封，并且在另一个实施例中用于保持可混合的封装材料的第二隔室。

    Hard-sealing soluble bridge plug
    95.
    发明授权
    Hard-sealing soluble bridge plug 有权

    公开(公告)号：US11371313B2

    公开(公告)日：2022-06-28

    申请号：US16787014

    申请日：2020-02-11

    申请人： PETRO-KING TECHNOLOGY CO., LTD

    发明人： Ruijie Pang ,  Jiangping Li ,  Renjin Chen ,  Jianfeng Liu ,  Maoyong Zhou ,  Fuzeng Pang

    IPC分类号： E21B33/129

    摘要： The disclosure relates to a hard-sealing soluble bridge plug, comprising a body made of soluble metal. The body comprises a wedge, a slip and a guide shoe which are connected from top to bottom in turn; at least one metal sealing ring is sleeved at the junction of the outer circumference of the wedge and the slip, and the metal sealing ring is made of soluble metal. The hard-sealing soluble bridge plug provided by the disclosure is applied to the field of fracturing and stimulation operation of an oil and gas well so that the hard-sealing soluble bridge plug is more convenient to store, more stable to seal and more firm to anchor, the setting success rate of the hard-sealing soluble bridge plug is effectively improved to better adapt to down hole environments. Furthermore, due to simple and compact structure, the hard-sealing soluble bridge plug is easy to machine and manufacture, and is effectively reduced in the cost of the soluble bridge plug.

    MMULTI-STAGE DISPENSERS
    96.
    发明申请
    MMULTI-STAGE DISPENSERS 有权

    公开(公告)号：US20210078880A1

    公开(公告)日：2021-03-18

    申请号：US16974173

    申请日：2020-10-30

    申请人： King Technology INC.

    发明人： JOSEPH A. KING

    IPC分类号： C02F1/68 ,  B01F13/00 ,  B01F1/00

    摘要： A multi-stage floatation dispenser for carrying a ballast, which may be a non-water consumable dispersant and at least one water consumable dispersant wherein the weight of the water consumable dispersant decreases as the water consumable dispersant is consumed with the weight of water consumable dispersant and the non-water consumable coordinated with the flotation capacity of a flotation dispenser to provide for either a two stage or a three stage dispensing mode.

    Drinking water purification device
    98.
    发明授权
    Drinking water purification device 有权

    公开(公告)号：US10526219B2

    公开(公告)日：2020-01-07

    申请号：US16350772

    申请日：2019-01-08

    申请人： Joseph A King

    发明人： Joseph A King

    IPC分类号： C02F1/00 ,  C02F1/28 ,  C02F1/42 ,  C02F1/50 ,  C02F1/68 ,  C02F1/76 ,  C02F9/00

    摘要： A fast acting water purification system containing a source of silver ions which is suitable for use in personal or household water containers, where the non-potable water may contain halides or other materials that limit the solubility of silver in the non-potable water, with the purification agent including a source of silver ions and a compound containing a hydantoin ring increase the presence of silver ions in the non-potable water to a level sufficient to quickly kill harmful microorganisms in the non-potable water without the need to add additional biocides to the non-potable water or pretreat the non-potable water.

    Dispensing systems
    100.
    发明授权
    Dispensing systems 有权

    公开(公告)号：US10029932B2

    公开(公告)日：2018-07-24

    申请号：US13998304

    申请日：2013-10-18

    申请人： Joseph A King

    发明人： Joseph A King ,  Donald Dalland ,  Jeffrey D Johnson

    IPC分类号： B01F1/00 ,  B65D83/04 ,  C02F1/50 ,  C02F1/68 ,  C02F1/76 ,  E04H4/12

    摘要： A non-dissolvable immersible dispensing puck in the shape of a dissolvable halogen puck when the dissolvable halogen puck is in an undissolved state with the non-dissolvable immersible dispensing puck physically interchangeable with a dissolvable halogen puck when placed in a dispenser for normally holding only a set of halogen pucks to enable a single dispersant dispenser to be converted to a dual dispersant dispenser without changing the structure of the single dispersant dispenser by placing a dispenser within a dispenser wherein only one of the dispensers may be provided with adjustable water ports.