| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a supply pipe for feeding molten glass to a molding nozzle, making it possible to easily carry out a small lot production of various products of glass having different shapes in producing glass having a shape of plate, pipe, rod or the like, and an apparatus for forming glass equipped with the supply pipe. <P>SOLUTION: The apparatus includes a passage for molten glass formed in the inside along the longitudinal direction, a first opening 202 installed in one end of the passage and guiding the molten glass from a molten glass feeder into the passage, a blockage 203 for blocking up the passage, and a second opening 204 formed between the first opening 202 and the blockage 203 and guiding out the molten glass into the passage, and the molding nozzle corresponding to the shape of glass to be produced is connected to the lower end 200b. <P>COPYRIGHT: (C)2013,JPO&INPIT |
