Method of building a floor for a boiler cage

Details Method of building a floor for a boiler cage Method of building a floor for a boiler cage

2007-07-31

2010-10-26

Canfield, Robert J (Department: 3633)

Static structures (e.g., buildings)

Processes

Storage facility construction

C052S745030, C052S125100, C052S126500, C052S745050, C254S08900R

Reexamination Certificate

active

07818942

ABSTRACT:
The floor, which became a block, can easily be attached to the designated floor position, so that the reduction of both the construction cost and the construction period are achieved. It is a method of building the plural floors on the part of the boiler cage part, and one floor13A is built on a lifting frame18put on the ground, and the floor13A and the lifting frame18are both jacked up by jacks14. Subsequently the lifting frame18which separated the floor13A is jacking down and returned to the ground. Plural floors are built for lower floor from upper floor one after another by repeating such a series of steps.

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