Process and apparatus for removal of asbestos floor tile

Details Process and apparatus for removal of asbestos floor tile Process and apparatus for removal of asbestos floor tile

1992-06-11

1994-03-22

Simmons, David A.

Adhesive bonding and miscellaneous chemical manufacture

Differential fluid etching apparatus

With microwave gas energizing means

156 80, 156584, 62 62, 225 935, 134 17, 83 15, 83170, 264 28, B32B 3500

Patent

active

052960838

ABSTRACT:
A method for removal of asbestos floor tile comprising the following steps: lowering the temperature of a selected tile section and the adhesive material between said tile(s) and the juxtaposed subflooring; maintaining the temperature reducing agent for a period of time sufficient to cause said adhesive material/layer to substantially lose its bonding properties; removing the de-bonded asbestos tile from the subflooring and disposing according to Governmental regulations.
A manually transportable housing dimensioned for receiving therewithin a quantity or block of dry ice. Said housing having a bottom section defining an opening for being aligned with a selected asbestos floor tile(s). Blower means mounted to said housing for directing an air stream over said dry ice and downwardly through said opening unto said tile(s).

REFERENCES:
patent: 2399679 (1946-05-01), Jackson
patent: 2421753 (1947-06-01), Joyce
patent: 4255216 (1981-03-01), Conant et al.
patent: 4963224 (1990-10-01), Anderson
patent: 4981548 (1991-01-01), Poll
patent: 4983809 (1991-01-01), Maiette et al.
patent: 5002629 (1991-03-01), Nakamura
patent: 5091042 (1992-02-01), Bruckner
patent: 5098506 (1992-03-01), Brown et al.
patent: 5230140 (1993-07-01), Nardella et al.

Affiliated with

Also associated with

Rating

Process and apparatus for removal of asbestos floor tile does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process and apparatus for removal of asbestos floor tile, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process and apparatus for removal of asbestos floor tile will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-433943