OVEN CHAMBER FOR LCD GLASS SUBSTRATE HAVING DOUBLE-PACKING STRUCTURED CHAMBER DOOR

摘要

An LCD glass substrate oven chamber is provided to definitely seal the chamber when a door is closed, thereby uniformly maintaining the inside temperature of the chamber, by using both a door elastic element and a body elastic element respectively installed at the door and a chamber body. An LCD glass substrate oven chamber comprises a body having an opening portion, and a rotary door(156) for closing and opening the opening portion. The rotary body has a groove on an inside surface, on which the body is closely attached. A door elastic element(300) is inserted into the groove of the rotary body. A body elastic element(200) is attached to the body, and protruded from a portion, on which the rotary door is closely attached, of the body. When the rotary door is closed, the door elastic element and the body elastic element are compressed to seal the body hermetically.