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AssigneeVoith Sulzer Papiertechnik Patent GmbH
InventorsRobert Wolf, Markus Oechsle, Frank Wegehaupt, Lothar Bendig, Klaus Landvatter, Reinhard Gaa
Estimating the term…
Process and apparatus for spraying a moving fibrous web with at least one jet. The process includes feeding a controlled volume flow of a spray agent to the at least one jet through at least one pulsing valve, and damping and reducing pulses occurring in the controlled volume flow of the spray agent. The apparatus includes at least one jet arranged to be fed with a controlled volume flow of a spray agent, at least one pulsing valve which feeds the controlled volume flow of the spray agent to said at least one jet, and at least one pulse damper arranged to damp or reduce pulses occurring in the controlled volume flow of the spray agent.
A process for spraying a moving fibrous web with at least one jet, the process comprising:
An apparatus for spraying a moving fibrous web comprising:
A process for spraying a moving fibrous web with at least one jet, the process comprising:
An apparatus for spraying a moving fibrous web comprising:
Dependencies are inferred from the claim text.