Adhesive bonding and miscellaneous chemical manufacture – Differential fluid etching apparatus – With microwave gas energizing means
Patent
1996-02-23
1998-01-20
Osele, Mark A.
Adhesive bonding and miscellaneous chemical manufacture
Differential fluid etching apparatus
With microwave gas energizing means
156584, 62 61, 62 62, 134 17, 83 15, 83170, 225 935, B32B 3500
Patent
active
057097674
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. The housing having a bottom section defining an opening for being aligned with a selected asbestos floor tile(s). A 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.
patent: 5271234 (1993-12-01), Carter et al.
Asbestos Control Services, Inc., Work Order #58, Orangeburg, N.Y. October 29, 1990.
Asbestos Issues'89, Sep. 1989, p. 72-83.
Delisle, Five methods for Removing Floor Tiles of Vinyl Asbestos Yield Diverse Data, Sep. 1989, p. 31, 32, 35, 36.
Compliance Monitoring Report for Asbestos Abatement Project, Nov. 22, 1988, pp.1-5.
LandOfFree
Method of removing asbestos floor titles does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of removing asbestos floor titles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of removing asbestos floor titles will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-722702