| 摘要 |
PROBLEM TO BE SOLVED: To provide a screen panel having a mesh spacing of high accuracy, which is assembled by firmly fixing a screen plate, and which can be manufactured at a low cost. SOLUTION: A large number of slits 21 are formed at a predetermined mesh spacing. A plurality of screen plates 1 are stretched between plate supporting frames 2, 2 arranged facing each other in an inserting manner in the slits 21 so that both ends 1A, 1B are used as stoppers in the longitudinal direction and the vertical direction of the screen plates 1, and connected to each other in a bendable manner. COPYRIGHT: (C)2007,JPO&INPIT
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