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Found results for
 patents
1.
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A SPRAY DAMPENING VALVE HAVING ASSOCIATED ELECTRONIC ADJUSTMENT AND CORRECTION DATA
| Application Number |
US2008003140 |
| Publication Number |
2008/118285 |
| Status |
In Force |
| Filing Date |
2008-03-10 |
| Publication Date |
2008-10-02 |
| Owner |
TECHNOTRANS AMERICA, INC. (USA)
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| Inventor |
- Niemiro, Michael, A.
- Magyar, Robert
- Hill, Corey
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Abstract
An embodiment of the present method and apparatus may have : a spraybar assembly (16) having a plurality of spray valves (18a-18d); a unique identification associated with the spraybar assembly; response profile having a plurality of characteristic profiles, characteristic profiles of the plurality of characteristic profiles correspondingly respectively to spray valves of the plurality of spray valves; and the response profile being associated with the spraybar assembly.
IPC Classes ?
- B41F 7/30 - Damping devices using spraying elements
- B41F 23/02 - Devices for treating the surfaces of sheets, webs or other articles in connection with printing by dampening
- B41F 33/00 - Indicating, counting, warning, control or safety devices
- B05B 1/20 - Perforated pipes or troughs, e.g. spray booms; Outlet elements therefor
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2.
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A SPRAY DAMPENING VALVE HAVING MECHANICAL ACCURACY AND LONG-TERM STABILITY FOR USE IN AN OFFSET PRINTING PROCESS
| Application Number |
US2007007881 |
| Publication Number |
2007/123660 |
| Status |
In Force |
| Filing Date |
2007-03-29 |
| Publication Date |
2007-11-01 |
| Owner |
TECHNOTRANS AMERICA, INC. (USA)
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| Inventor |
Niemiro, Michael, A.
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Abstract
A stationary valve seat (102) having a predefined surface and having at least one protruding portion, and a moveable plunger assembly (110) having an end surface and having a plunger seal (114). In a closed position the predefined surface of the stationary valve seat (102) substantially contacts the end surface of the moveable plunger assembly (110), and at least one protruding portion of the stationary valve seat (102) engages the plunger seal (114). This apparatus may accurately determine and maintain plunger location and valve stroke length through two mechanisms, precise location of the sealing surface, and absolute location of plunger armature after compression of valve seal.
IPC Classes ?
- B41F 7/30 - Damping devices using spraying elements
- B41F 33/00 - Indicating, counting, warning, control or safety devices
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