| 摘要 |
PROBLEM TO BE SOLVED: To provide a fitting equipped with an operator handle, which has superior design even if its frame is made of resin.SOLUTION: A fitting comprises: a frame body formed by butting and welding end parts of multiple synthetic resin frame materials to each other; a sash, which is openably and closably supported by the frame body; and an operator handle, which is installed on an indoor side of any frame material among the multiple frame materials in order to open and close the sash. Each frame material comprises: a frame body part, which is disposed on an outer peripheral side of the sash in a surface inside direction so as to face the sash in the surface inside direction; and a surface outside facing part, which protrudes from the frame body part toward an inner peripheral side of the frame body and has a surface outside facing hollow part that faces the sash on the indoor side of the sash in the surface outside direction and communicates with the sash in the longer direction when the sash is closed. A metal fitting member used to fit the operator handle on the inner peripheral side of the frame body of the surface outside facing part is fixed on a metal surface outside facing reinforcer disposed in the surface outside facing hollow part.SELECTED DRAWING: Figure 3 |
