IT1188947B - Corrugated board prodn. machine
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Corrugated board prodn. machine
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Publication number
IT1188947B
IT1188947BIT49424/80AIT4942480AIT1188947BIT 1188947 BIT1188947 BIT 1188947BIT 49424/80 AIT49424/80 AIT 49424/80AIT 4942480 AIT4942480 AIT 4942480AIT 1188947 BIT1188947 BIT 1188947B
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Application filed by B H S Bayerische Berg Hutten &filedCriticalB H S Bayerische Berg Hutten &
Priority to IT49424/80ApriorityCriticalpatent/IT1188947B/en
Publication of IT8049424A0publicationCriticalpatent/IT8049424A0/en
Publication of IT8049424A1publicationCriticalpatent/IT8049424A1/en
Application grantedgrantedCritical
Publication of IT1188947BpublicationCriticalpatent/IT1188947B/en
Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes
(AREA)
Shaping Of Tube Ends By Bending Or Straightening
(AREA)
Abstract
The machine is for making corrugated board with a cover layer on at least one side using an upper corrugation roller, a lower corrugation application roller and a pressure roller. The lower corrugation roller is fitted with ring grooves open towards the outside and distributed over the length of the roller to which the suction source is connected on that side not covered by the circumference of the track to be corrugated. Steam heating is applied to the lower and upper corrugation rollers and to the pressure roller.
EQUIPMENT FOR THE TRANSMISSION OF THE MOTORCYCLE AND FOR THE CORRECT SUPPORT OF THE ROLLERS OF A ROLLER OVEN FOR THE COOKING OF CERAMIC MATERIALS SUCH AS TILES AND SIMILAR
Drain pipe with fluid collection section - is fitted with spaced hollow projections distributed around collection exterior and with foam sheet filter layer