Title:
HEAT GENERATIVE TUBE
Document Type and Number:
Japanese Patent JP2004162827
Kind Code:
A
Abstract:
To provide a heat generative tube capable of heat generation all over the tube at a constant temperature.
Two bare copper wires 13a, 13b and one carbon fiber 14 are buried between an inner layer tube 11 and an outer layer tube 12. The carbon fiber 14 is spirally wound and arranged in the peripheral direction of the heat generative tube 1 while it has contact with the bare copper wires 13a, 13b buried in the axial direction of the heat generative tube 1 without intersecting each other, at their contact portions 17a, 17b, 17c equally spaced from one another.
Inventors:
AKETO YOICHI
INAGAKE TETSUYA
SUMIYOSHI YUKITO
INAGAKE TETSUYA
SUMIYOSHI YUKITO
Application Number:
JP2002330151A
Publication Date:
June 10, 2004
Filing Date:
November 14, 2002
Export Citation:
Assignee:
TIGERS POLYMER
International Classes:
F16L11/127; (IPC1-7): F16L11/127
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