| 摘要 |
PURPOSE:To simply and quickly fabricate a sheet form heat emitting body having a large power capacity using a simple facility at a low cost by furnishing a metal strand emitting heat when current is fed, and providing a thread which catches this metal strand within loops of strand. CONSTITUTION:A metal strand 7 emitting heat when current is fed is arranged on one of the surfaces of an insulative sheet 9, while a thread 11 to catch the strand is arranged on the other surface of the insulative sheet 9 in the same orientation as the strand 7. The thread 11 forms loops, and therewith penetrates the sheet 9, and fixes the strand 7 onto the sheet 9 by catching the strand 7 in the loops. Thus a sheet form heat emitting body can be fabricated simply and quickly without provision of any particular device for manufacture. |
