Title:
ELECTRIC FUMIGATION DEVICE
Document Type and Number:
WIPO Patent Application WO2003028449
Kind Code:
A8
Abstract:
An electrically activatable fumigating device (10), methods of using it, and methods of constructing the device, are disclosed. The device is adapted to be plugged into a wall outlet. It is provided with a resistance heater (18) that is housed in a lower recess of a heating cup by crimping edges of the recess around the heater. The cup focuses the heat of the heater adjacent the bottom of the cup. A eutectic thermal cut-off operates as a primary means of energy cut-off. The resistance heater (18) is also designed to fail after a specified heating period as a redundant means of cut-off.
Inventors:
JAWORSKI THOMAS
ZOBELE FRANCO
CAMPEDELLI PAOLO
SORDO WALTER
ZOBELE FRANCO
CAMPEDELLI PAOLO
SORDO WALTER
Application Number:
PCT/US2002/031291
Publication Date:
May 08, 2003
Filing Date:
October 01, 2002
Export Citation:
Assignee:
JOHNSON & SON INC S C (US)
International Classes:
A01M1/20; A61L9/02; A61L9/03; (IPC1-7): A01M1/20; A61L9/12
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