发明名称 |
SUSPENSION DRYER, IN PARTICULAR OFFSET DRYER |
摘要 |
A suspension dryer for freshly moisturized webs of swellable paper has a row of lower nozzle beams which extend transversely to a throughgoing direction so as to be spaced from one another along a dryer length with a distance from one another and provided at an upper side with blowing openings, a row of upper nozzle beams extending transversely to the throughgoing direction at a distance from one another along the dryer length so as to be offset relative to the lower nozzle beams and provided on a lower side with blowing openings, a width of the nozzle beams arranged in an initial portion of the dryer length is greater than a width of the nozzle beams arranged in the remaining portion of the dryer length, and a distance between two adjacent ones of the nozzle beams arranged in the initial portion is greater than a distance between two adjacent ones of the nozzle beams arranged in the remaining portion.
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申请公布号 |
CA2197057(A1) |
申请公布日期 |
1997.08.09 |
申请号 |
CA19972197057 |
申请日期 |
1997.02.07 |
申请人 |
VITS-MASCHINENBAU GMBH |
发明人 |
KLAS, ERNST;WUESTENHAGEN, BERND;UNGER, UDO |
分类号 |
B41F23/04;B65H23/24;F26B13/20;(IPC1-7):F26B13/06;D21F5/18 |
主分类号 |
B41F23/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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