发明名称 |
Hydraulic wide nip flex sleeve fuser |
摘要 |
An apparatus including a fixing assembly for fixing an image onto a medium as the medium travels in a path through the assembly, the fixing assembly having a wide nip along the path of travel of the medium formed by a pair of nip forming rollers, at least one of which rollers contains a hydraulic fluid and maybe heated. The hydraulic roller has an aluminum core encased in a sealed stainless steel flexible hydraulic sleeve. In the space between the core and sleeve of each roller is a pressurized fluid. The apparatus also has a hydraulic piston for pressurizing the fluid.
|
申请公布号 |
US5276493(A) |
申请公布日期 |
1994.01.04 |
申请号 |
US19920970442 |
申请日期 |
1992.10.29 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
HEDIGER, EDWIN A.;STAUDENMAYER, WILLIAM J. |
分类号 |
G03G15/20;(IPC1-7):G03G15/20 |
主分类号 |
G03G15/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|