Paper making and fiber liberation – Processes and products – With measuring – inspecting and/or testing
Reexamination Certificate
2006-11-28
2006-11-28
Halpern, Mark (Department: 1731)
Paper making and fiber liberation
Processes and products
With measuring, inspecting and/or testing
C162S263000, C162S252000, C034S446000, C073S061480, C073S061540
Reexamination Certificate
active
07141141
ABSTRACT:
The invention relates to an apparatus for the on-line determination of paper web moisture content and/or temperature on the dryer section of a papermaking machine. The apparatus is designed to form, in combination with a doctor means and/or a packet ventilating tube, such a compact structure wherein the apparatus operates underneath such means or in a close proximity thereto. The invention also relates to a method for control of paper web moisture content and temperature on the basis of measurements performed on the dryer section of a papermaking machine.
REFERENCES:
patent: 2177558 (1939-10-01), Callan, Jr.
patent: 3801426 (1974-04-01), Putman et al.
patent: 5377428 (1995-01-01), Clark
patent: 5465504 (1995-11-01), Joiner
Koskinen Pekka
Pitkaniemi Ilpo
Ristola Jari
Virtanen Esa
EV Group Oy
Halpern Mark
LandOfFree
Apparatus and method for determination and control of paper... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus and method for determination and control of paper..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for determination and control of paper... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3683313