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Hurdle board for sheet-fed printing machines has integrated fold-down distance elements with pretension and locking parts
Hurdle board for sheet-fed printing machines has integrated fold-down distance elements with pretension and locking parts
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机译:单张纸印刷机的跨栏板具有集成的可折叠距离元件,具有预紧力和锁定部件
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摘要
The rectangular board (2) is for separation of sheet stacks in the sheet feeder. Several distance elements (4) are fastened to each board in each corner. The elements are moveable between a position, where they are sunk into the board, and a vertical supporting position. Each element is loaded into vertical position by pretension parts (26), and held in sunk position by locking parts (34). These are activated from the side of the board to release the distance elements.
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