Fumigating method and apparatus

Details Fumigating method and apparatus Fumigating method and apparatus

1979-05-25

1980-10-14

Richman, Barry S.

Chemical apparatus and process disinfecting, deodorizing, preser

Process disinfecting, preserving, deodorizing, or sterilizing

Using disinfecting or sterilizing substance

43125, 43129, 71DIG1, 252350, 422 1, 422 28, 422 37, 422305, 424 40, A61L 220, A01M 1300

Patent

active

042281245

ABSTRACT:
A mixture of an active ingredient such as insecticide, fungicide, repellent or the like and a blowing agent is heated with a hot air current produced by a suitable heat source and a fan to thermally decompose the blowing agent and cause the hot air current and the gas resulting from the thermal decomposition to vaporize and diffuse the active ingredient. The mixture is accommodated within a passage formed in a container and the passage is provided therein with a fan for forcing the hot air current therethrough. A fumigating method and an apparatus of this invention ensure very efficient, quick and uniform diffusion of the vapor of the active ingredients and are usable for controlling vermin and other purposes with high safety and great convenience.

REFERENCES:
patent: 586759 (1897-07-01), Cock
patent: 1652291 (1927-12-01), Tanner
patent: 2047973 (1936-07-01), Lawton et al.
patent: 2071171 (1937-02-01), McConnell
patent: 2390843 (1945-12-01), McCauley et al.
patent: 2440082 (1948-04-01), Flanders et al.
patent: 2497612 (1950-02-01), Kutzman
patent: 2540095 (1951-02-01), Buehler
patent: 2590529 (1952-03-01), Gillies et al.
patent: 2682461 (1954-06-01), Hutchison
patent: 2690501 (1954-09-01), Laibow
patent: 2767511 (1956-10-01), Kissner et al.
patent: 2813187 (1957-11-01), Rovira
patent: 3446893 (1969-05-01), Hanford et al.
patent: 3645931 (1972-02-01), Nornanton
patent: 3748438 (1973-07-01), Costello
patent: 3806323 (1974-04-01), Thompson
patent: 3903015 (1975-09-01), Roos et al.
patent: 3956849 (1976-05-01), Radulesui
patent: 3986838 (1976-10-01), Reichert
patent: 4163038 (1979-07-01), Nishimura et al.
patent: 4171340 (1979-10-01), Nishimura et al.

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