| 摘要 |
The present invention relates to a condensation-proof window frame for a folding door and a manufacturing method thereof. More specifically, the condensation-proof window frame for a folding door has a hollow internal space, slits formed on both side walls, and an injection-molded thermal insulation member between frames including a coupling member with a space unit in the slits to prevent condensation and be reliably fixed. The condensation-proof window frame for a folding door according to the present invention includes: a base frame which has a hollow internal space, slits formed on both side walls, and a coupling member with a space unit in the silts; and a thermal insulation member which is injection-molded in the space unit. The coupling member has a disconnection unit to reduce heat transfer. |
