发明名称 |
SCHMIERWALZE |
摘要 |
Improved lubricator roll for uniformly applying low viscosity lubricant to surfaces such as fusing rolls used in copying or reproduction machines. The roll has a longitudinal array of apertures for dispensing low viscosity lubricant contained in the roll and a longitudinal, interior strip which scoops lubricant into an annular reservoir formed between the strip and the roll. The annular reservoir provides a head on the lubricant near the dispensing apertures so that lubricant is dispensed therefrom over approximately three-fourths of each revolution, regardless of the level of lubricant in the roll. The reservoir-forming strip also modulates the amount of lubricant present in the reservoir so that the roll apertures alternately dispense oil and vent the roll. |
申请公布号 |
DE2821914(A1) |
申请公布日期 |
1978.11.30 |
申请号 |
DE19782821914 |
申请日期 |
1978.05.17 |
申请人 |
MINNESOTA MINING AND MANUFACTURING CO. |
发明人 |
L. RYDEEN,ROBERT;D. VANDERVORT,JOHN |
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 |
|