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    Split Door Submersible Network Protector Housings For Electrical Distribution Systems
    1.
    发明公开
    Split Door Submersible Network Protector Housings For Electrical Distribution Systems 审中-公开

    公开(公告)号：US20230380092A1

    公开(公告)日：2023-11-23

    申请号：US18364307

    申请日：2023-08-02

    Applicant: Richards Mfg. Co., A New Jersey Limited Partnership

    Inventor： Bruce Bier

    IPC: H05K5/06 ,  H02B1/28 ,  H02B1/32 ,  H02B7/06 ,  H02B1/38 ,  H02B1/56

    CPC classification number: H05K5/061 ,  H05K5/069 ,  H02B1/28 ,  H02B1/32 ,  H02B7/06 ,  H02B1/38 ,  H02B1/565

    Abstract: A split door submersible housing for an electrical distribution system includes a cabinet body defining an interior region configured to accept a component of the electrical distribution system, and a first door and a second door positioned side by side to cover an open front portion of the cabinet body. The cabinet body includes at least one opening configured to accept an electrode sealed with and electrically isolated from the cabinet body and extending through the cabinet body to establish electrical connection between a corresponding terminal of the component and an electrical distribution network. A gasket system is provided, which comprises a first gasket configured to fit on the first door and a second gasket configured to fit on the second door. The gasket system seals the first door and the second door against each other and against a corresponding surface on the cabinet body, when the first and second doors are closed and locked, so that the housing is water tight.

    Cold shrink core
    5.
    发明授权
    Cold shrink core 有权

    公开(公告)号：US11888278B2

    公开(公告)日：2024-01-30

    申请号：US17656099

    申请日：2022-03-23

    Applicant: Richards Mfg. Co., A New Jersey Limited Partnership

    Inventor： Christopher A Juillet ,  Bruce Bier ,  Jeffrey Madden

    IPC: H01R4/70 ,  H02G15/18 ,  H01R43/00

    CPC classification number: H01R4/70 ,  H01R43/005 ,  H02G15/18

    Abstract: A support core system for deploying a cold shrink rubber over a cable splice connection in an electrical distribution system. The support core system includes a first solid core, a second solid core, and a polyethylene terephthalate (PET) film. The first solid core is configured to fit over a cable in the electrical distribution system and hold a first portion of the cold shrink rubber in an expanded state. The cable includes the cable splice connection. The second solid core is configured to fit over the cable and hold a second portion of the cold shrink rubber in an expanded state. The PET film is positioned between the cold shrink rubber and each of the first solid core and the second solid core.

    MANUFACTURING PROCESS FOR SURGE ARRESTOR MODULE USING COMPACTION BLADDER SYSTEM
    6.
    发明公开
    MANUFACTURING PROCESS FOR SURGE ARRESTOR MODULE USING COMPACTION BLADDER SYSTEM 审中-公开

    公开(公告)号：US20230386709A1

    公开(公告)日：2023-11-30

    申请号：US18446110

    申请日：2023-08-08

    Applicant: Richards Mfg. Co., A New Jersey Limited Partnership

    Inventor： Christopher A. Juillet ,  Bruce Bier ,  Jeffrey J. Madden

    IPC: H01C17/00 ,  H01C7/12

    CPC classification number: H01C17/00 ,  H01C7/12

    Abstract: The present disclosure is directed to a method of producing a surge arrestor module, comprising the acts of (i) providing a plurality of MOV blocks arranged in a stack, (ii) applying an epoxy-reinforced structural layer to an outer surface of the stack, (iii) after the applying, inserting the stack into a flexible bladder, and (iv) curing the epoxy-reinforced structural layer with elevated temperatures while the flexible bladder applies radially aligned pressure to the stack and a tool applies axially aligned pressure to the stack. The present disclosure also includes an apparatus for performing the methods described herein. The apparatus includes an outer case structure and a flexible bladder that fits within the outer case structure. A hollow inner region of the outer case structure is pressurized to force the flexible bladder against the surge arrestor module as the surge arrestor module is curing.

    COLD SHRINK CORE
    8.
    发明公开
    COLD SHRINK CORE 审中-公开

    公开(公告)号：US20240145949A1

    公开(公告)日：2024-05-02

    申请号：US18408086

    申请日：2024-01-09

    Applicant: Richards Mfg. Co., A New Jersey Limited Partnership

    Inventor： Christopher A. Juillet ,  Bruce Bier ,  Jeffrey Madden

    IPC: H01R4/70 ,  H01R43/00 ,  H02G15/18

    CPC classification number: H01R4/70 ,  H01R43/005 ,  H02G15/18

    Abstract: The present disclosure provides a support core system for deploying a cold shrink rubber over a cable splice connection in an electrical distribution system. The support core system includes a first solid core, a second solid core, and a polyethylene terephthalate (PET) film. The first solid core is configured to fit over a cable in the electrical distribution system and hold a first portion of the cold shrink rubber in an expanded state. The cable includes the cable splice connection. The second solid core is configured to fit over the cable and hold a second portion of the cold shrink rubber in an expanded state. The PET film is positioned between the cold shrink rubber and each of the first solid core and the second solid core.

    Shear Bolt With Safety Feature
    10.
    发明公开
    Shear Bolt With Safety Feature 审中-公开

    公开(公告)号：US20230265878A1

    公开(公告)日：2023-08-24

    申请号：US18189584

    申请日：2023-03-24

    Applicant: Richards Mfg. Co., A New Jersey Limited Partnership

    Inventor： Bruce Bier

    IPC: F16B31/02

    CPC classification number: F16B31/021

    Abstract: A safety shear bolt includes a main bolt portion and a torque head portion connected to the main bolt portion. The torque head portion includes an extended head portion, a stem portion rigidly connecting the main bolt portion to the torque head portion, and a coupling mechanism rotatably connecting the extended head portion to the main bolt portion. The stem portion is configured to shear when a predetermined torque is applied to the extended head portion, while the coupling mechanism prevents the extended head portion from dropping after shearing off from the main bolt portion.

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