Double-jawed coupling tool for replacing a seal

WO2024035285A3PCT designated stage expired Publication Date: 2025-03-27ALGAMDI ABDULLAH +3
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Patent Information

Application Number
PCT/SA2023/050007
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2022-08-08
Filing Date
2023-08-07
Publication Date
2025-03-27

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Abstract

The present invention relates to a tool for easily replacing a leak-proof seal without the need to completely disassemble the motor, said tool comprising a double-jawed coupling tool and two shafts, the two shafts transmitting movement from the motor to a valve, thus replacing the transmission shaft in conventional valves by two shafts. The coupling tool comprises two jaws, each jaw containing a cavity. When the jaws are connected, a region is formed for gripping and securing the ends of the shafts together.
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Citation Information

Patent Citations

  • Motor operated valves

    US2723830A

  • Tortionally stiff, thermally isolating shaft coupling with multiple degrees of freedom to accommodate misalignment

    US8480054B2