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

Image Number 6 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
Squib control circuit
System and method to assess serviceability of device
Linear jet ionizer
Image processing apparatus, image processing method, and program
Adjustable draw bar for trailer hitches
Method and apparatus for closed-loop control of anti-tachyarrhythmia pacing using hemodynamic sensor
Electronic time stamping apparatus for use with an inground transmitter
  Randomly Featured Patents
Bakery mix flow control nozzle
Method of transferring digital rights
Digital signal transmission
Systems and methods for atraumatic implantation of bio-active agents
Method and system of ranking and clustering for document indexing and retrieval
Heat roller fixing apparatus
Lamina stack for a two-pass evaporator
Secondary containment system and method
QoS-aware service flow mapping in mobile wireless all IP networks
Pipe structure of air conditioner