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Device for positioning and locking squeegee color box at screen roller of sheet-fed rotary printing machine, has carriage comprising beam and strips, where beam and strips together form frame, and strips are arranged perpendicular to beam
Device for positioning and locking squeegee color box at screen roller of sheet-fed rotary printing machine, has carriage comprising beam and strips, where beam and strips together form frame, and strips are arranged perpendicular to beam
The device has a carriage extended transverse to a sheet transport direction and comprising two bearing blocks for swingably receiving a squeegee color box (21). The carriage comprises a cross beam and guide strips, where the beam and the strips together form a frame, and the strips are arranged perpendicular to the beam. The squeegee color box comprises two lateral protruding guide pins and swivel bolts for positioning the squeegee color box at a screen roller (17) in a working position. The bearing blocks are swingably arranged around a vertical axis.
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