| 摘要 |
PURPOSE:To obviate the formation of fine ruggedness on the coating film plane of a heating body by mounting link mechanisms which make arc motion together with vertical motion in both end parts of rails and conveying the body to be heated on a heating table intermittently by moving the rails into and out of the top surface of the heating table. CONSTITUTION:Rails 3 provided in parallel grooves 2 of a heating talbe 1 contg. a heater makes approximate arc motion while the rails are moved into and out of the top surface of the table 1 by link mechanisms 4 mounted at both ends thereof to convey the body A to be heated on the table 1 intermittently by repetition of advancing and stopping. During this intermittent conveying the body A is heated always from above by an IR heater 5. Since said body is heated directly from below by the table 2 when the body stays still on the table 1 and is thus subjected to uniform drying, the formation of fine surface projections by the foam generated in the coating film is prevented. |
