Guide and brake for sheets of paper - consist of guide bar with suction roller and suction rings
摘要
The guide and brake for sheets of paper is printer layouts incorporates guide-bars (5) on which suction air is applied. The guide bars (5) have several longitudinal grooves on both sides, sloping outwards from the middle of the machine. The guide-bars (5) are positioned longitudinally in the direction of travel in front of a suction roller (4) consisting of several suction roller (4) consisting of several suction rings. The suction rings also slope outwards at the same angle as the longitudinal grooves. USE/ADVANTAGE - The guide and brake for sheets of paper tightens the sheets crosswise to their direction of travel.
申请公布号
DE3939212(A1)
申请公布日期
1990.06.28
申请号
DE19893939212
申请日期
1989.11.28
申请人
VEB KOMBINAT POLYGRAPH "WERNER LAMBERZ" LEIPZIG, DDR 7050 LEIPZIG, DD