| 摘要 |
PROBLEM TO BE SOLVED: To prevent a trouble interfering with other members due to the change of a mask size from developing under the condition that a whole board is surely pinched by clamping pieces. SOLUTION: This screen printing equipment is so constituted as to be equipped with a board clamping mechanism 14 having a pair of opening/closing parallel extending clamping pieces 140 above a printing stage 13 with a board P thereon so as to overlappingly install the board P and the clamping pieces 140 en bloc under the condition that the board P is clamped from both its widthwise sides with the clamping pieces 140 to a masking sheet 35. The clamping piece 140 consists of a clamping piece body 14a and connecting pieces 14b detachably installed to both its ends so constituted as to change the length of the clamping piece 140 through the attachment and detachment of the connecting pieces 14b. COPYRIGHT: (C)2007,JPO&INPIT
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