Roll stand for rolling metallic strips and roll or cylinder for a roll stand of this type
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 16, 2016
Grant Date -
Jul 1, 2010
app pub date -
Sep 12, 2008
filing date -
Sep 12, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A roll stand for rolling metallic strips includes at least one roll or cylinder which is respectively mounted in a mounting on rolling bearings in the region of its end journals, and at least one distributing device for distributing a lubricant-gas flow. The roll stand according to the invention makes it easily possible in an operationally reliable manner to supply a rolling bearing, provided for mounting a roll or cylinder, with a precisely determined amount of lubricant. This is achieved according to the invention in that a connecting channel for the transport of a lubricant-gas flow to or from the distributing device is molded into the roll or cylinder.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2008 Application Filing Year
- F16N Class
- 60 Applications Filed
- 26 Patents Issued To-Date
- 43.34 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- F16N Class
- 50 % this patent is cited more than
- 9 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 16, 2028 |
