Patent ID: 7775068

Claim:
A production method for laminated glass having a fired substance between an inner sheet and an outer sheet bonded together by an intermediate film, the production method comprising: applying paint to form the fired substance on at least the outer sheet between the inner sheet and the outer sheet; placing the outer sheet on a frame body of a production device for laminated glass comprising the frame body and an auxiliary support; supporting the inner sheet upon the auxiliary support above the frame body to provide a space between the inner sheet and the outer sheet such that the inner sheet is kept away vertically from the outer sheet; placing the production device with the inner sheet and the outer sheet in a heating furnace and firing the paint; overlapping the inner sheet and the outer sheet; bending the inner sheet and the outer sheet while the inner sheet and the outer sheet overlap each other to produce bent inner and outer sheets; and bonding the bent inner and outer sheets by the intermediate film interposed between the bent inner and outer sheets.