Staged chemical pipe cutter
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 23, 1986
Issued Date -
N/A
app pub date -
Mar 14, 1984
filing date -
Sep 2, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Discloses an improved tool and method for cutting material by expelling a jet stream of liquid chemical reactant into forceful flowing connection and chemical reaction with a designated area of the material. Applies a force to at least one mass of reactant to move the mass through at least one jet orifice into flowing connection with material to be cut. Improvement is provision of a double rupture membrane adapted to confine the reactant mass until force is applied.
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Family
International Classification(s)
Cited Art Landscape
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