| 摘要 |
The frame has a pin located at an end of an upper and lower sill (1). The upper and lower sill and a fitting arm are attached to a rectangular frame. The pin is inserted into a style hole. A door opening is filled with filler such as wood or glass. A hinge is attached with a screw that is inserted into style wood (2), where length of the screw is 55 inches. The style wood and the upper and lower sill are connected with a finger part. |
