| 摘要 |
PURPOSE: A method for fixing an inner case for a refrigerator is provided to reduce a defect rate by preventing a gap between a body cover and inner cases. CONSTITUTION: A body cover(112) is placed on a working table, making a lower part thereof face upward in a state that the body cover is installed at an upper part of a freezing/refrigerating case(110). In a state that upper ends of inner cases(120) are secured on an inner case securing part(112a) formed on a lower surface of the body cover, styrene foams(200) are secured at both sides of the lower surfaces of the inner cases in predetermined thickness. A plate-shape base cover(210) is placed on the styrene foams to seal hermetically a space between the freezing/refrigerating case and the inner cases. An upper part of the base cover is pressurized downward through a press(220) to adhere the body cover closely to the inner cases. A foaming agent is filled in the space between the freezing/refrigerating case and the inner cases through a foaming agent filling hole(212) formed at one side of the base cover. The foaming agent is solidified to fix the inner cases at the inside of the freezing/refrigerating case.
|
