Resources Contact Us Home
Method and system for installing a layered vessel on location

Image Number 5 for United States Patent #4632617.

A method and system for installing a layered vessel wherein the method includes the steps of constructing the bottom vessel head section in an inverted position mounting the bottom head section on the vessel foundation, erecting a generally cylindrical construction frame having a plurality of annular work stations; substantially simultaneously with the erection of the cylindrical construction frame, constructing onto the bottom head a cylindrical inside shell liner and a hemispherical upper head inside liner and adding layers to the inside shell from the bottom upwardly with the addition of such layers occurring substantially simultaneously at various of the annular work stations. A system for accomplishing these steps is provided, including particular method for construction the bottom head, and further, an annularly movable crane assembly is provided for the work stations.

  Recently Added Patents
Electrode composition with enhanced performance characteristics
Victim port-based design for test area overhead reduction in multiport latch-based memories
Semiconductor apparatus
Weak acid recovery system for ethanol separation processes
Serving base station selection based on backhaul capability
Method and apparatus for representing sensory effects and computer readable recording medium storing user sensory preference metadata
Handover signaling in wireless networks
  Randomly Featured Patents
Easily raisable and lowerable telescopic shell tower acoustic system and methods of making and using the system
Multi-codec camera system and image acquisition program
Method, array and set of several arrays for protecting several programs and/or files from unauthorized access by a process
Control method for an alternating current motor
Magnetic recording medium
Exceptionally rigid and tough ultrahigh molecular weight linear polyethylene
Torque-transmitting torque to thrust apply mechanism having amplified thrust
Four speed power transmission with overdrive
Processing materials
Spectrum display device for audio signals