| 摘要 |
PROBLEM TO BE SOLVED: To reduce the equipment cost and the operation cost without lowering the air floating ability for a glass plate in an air floating apparatus installed in a forming device for bending the glass plate in a furnace. SOLUTION: A nozzle 32 constituting the air floating apparatus 30 is formed cylindrical and has a slit 62 for sucking the outside air, which is formed on the side face of the nozzle 32 and communicates with an air jetting hole 60 of the nozzle 32.
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