| 摘要 |
PURPOSE:To enable a heat proofing test by a heat source to match actual environment by arranging a heat source device for heat flow, radiant heat or the like and a heat receiver for carrying a sample piece to be heated. CONSTITUTION:A test chamber 3 is provided at a part of a mobile support frame 2 and a heat source device 4 is arranged on the top thereof. The four sides of the test chamber 3 is surrounded by a part of the support frame 2 and a heat resistant glass door 31 is provided on the front thereof. A heat receiver 32 is provided on the floor of the chamber 3 while the lower end of the device 4 is extending to the upper part of the heat receiver 32. The heat source device 4 comprises a heat flow generation unit 5 and an infrared lamp 6. With the operation of a handle 7, the unit 5 and the lamp 6 rolls on a rail 8 laid on the support 2 and made ready for use by a switch thereof. |
