Patents Assigned to BOLTING MASTER
  • TORQUE WRENCH
    Publication number: 20240246204
    Abstract: The present invention provides a torque wrench whereby a measured torque value can be displayed and provided in real time through a display module or an optical projection method by mounting, inside of the torque wrench, a sensor and an electronic circuit device capable of detecting an output torque value.
    Type: Application
    Filed: December 12, 2022
    Publication date: July 25, 2024
    Applicant: BOLTING MASTER
    Inventor: Keum Joon PARK
  • COUPLING DEVICE FOR REPLACEMENT OF GEAR BOX OF ELECTRIC TORQUE WRENCH
    Publication number: 20240100665
    Abstract: According to exemplar embodiments of the present invention, a coupling device for replacement of gear box of electric torque wrench comprises a coupling socket (100) including: a socket shaft (110) coupled with a motor rotating shaft of an electric motor mounted on a main body casing (10) of the electric torque wrench; and a socket body (120) mounted on a gear box coupling surface (11) corresponding to a coupled portion with the gear box (20) in the main body casing (10).
    Type: Application
    Filed: December 14, 2021
    Publication date: March 28, 2024
    Applicant: BOLTING MASTER
    Inventor: Keum Joon PARK