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PIPELINE FOR CONVEYING A VISCOUS OR PASTY FILLING MATERIAL
PIPELINE FOR CONVEYING A VISCOUS OR PASTY FILLING MATERIAL
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机译:输送粘稠或糊状物料的管道
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摘要
A pipeline for conveying a viscous or pasty filling material for filling preserve cans from a delivery pump to a filling machine comprises a section (10) in the form of a trombone tube with two parallel segments (12, 14) and a U-shaped arch (16), the arms of which co-operate telescopically with the segments (12, 14). Means (18) act on the U-shaped arch (16) against the pressure of the filling material so as to shorten the section (10).
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