Patents Assigned to RAM LIFTING TECHNOLOGIES PTE LTD
  • Pipe spreader
    Patent number: 12246950
    Abstract: A pipe spreader comprising: a frame, and; a pair of mutually cooperating pipe engagement assemblies, coupled to the frame, for engaging a pipe; each of the pair of mutually cooperating pipe engagement assemblies comprises: at least one spreader assembly, the spreader assembly includes a spreader beam and an end manipulator coupled to the spreader beam, wherein at least a portion of the spreader assembly is arranged to be selectively removable from the pipe engagement assembly.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: March 11, 2025
    Assignee: RAM LIFTING TECHNOLOGIES PTE. LTD.
    Inventors: Cameron Hay, Krishna Murari
  • Docking station for a head block assembly
    Patent number: 11788676
    Abstract: A docking station comprising a first frame arranged to receive a first head block assembly; and a second frame moveably coupled to the first frame by an engagement assembly, wherein the engagement assembly is arranged to selectively move the second frame from a retracted position to an extended position so as to allow the second frame to receive a second head block assembly engageable by the docking station.
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: October 17, 2023
    Assignee: RAM LIFTING TECHNOLOGIES PTE. LTD.
    Inventors: Zhan Min Tong, Ghee Hua Ng
  • LIFTING APPARATUS AND METHOD FOR TRANSFERRING LOADS
    Publication number: 20230249948
    Abstract: A lifting rig includes a cradle and a load transfer device. The load transfer device is arranged to draw in a payload to the cradle or deliver a payload from the cradle. The lifting rig is arranged to be lifted to an elevated space and the load transfer device is arranged to draw in or deliver the payload within the elevated space.
    Type: Application
    Filed: July 8, 2021
    Publication date: August 10, 2023
    Applicant: RAM LIFTING TECHNOLOGIES PTE LTD
    Inventor: Manivannan CHELLAPPA