Cleaning and liquid contact with solids – Processes – Including regeneration – purification – recovery or separation...
Patent
1995-04-17
1998-01-06
Stinson, Frankie L.
Cleaning and liquid contact with solids
Processes
Including regeneration, purification, recovery or separation...
134183, 134200, 312 1, B08B 1502
Patent
active
057049882
ABSTRACT:
A trough soaking device for use in a process for complete wet removal of asbestos insulation covering from pipes, joints, and valves comprising: a flexible waterproof sheet material having disposed at its shortest ends a strip of sealing means for placement about pre-formed outermost adherent contact points on an asbestos covered pipe, and sleeve means at its longest ends to accommodate insertable support rods; a pair of support rods for insertion into a portion of said sleeve means; and at least a pair of saddles containing arched-out semi-circles for placement over pre-formed innermost adherent contact points on an asbestos covered pipe; said saddles containing slot means disposed at its lengthwise ends to accommodate press-fitting of support rods disposed in said sleeve means when said sealing means of said shortest ends of said waterproof sheet material are sealed together over said pre-formed outermost adherent contact points on said asbestos covered pipe.
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Norris Jerome J.
Stinson Frankie L.
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