Frame construction of a press section in a paper machine

D - Textiles – Paper – 21 – F

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

92/21

D21F 3/00 (2006.01) D21F 3/04 (2006.01)

Patent

CA 1326152

FRAME CONSTRUCTION OF A PRESS SECTION IN A PAPER MACHINE ABSTRACT OF THE DISCLOSURE Press section of a paper machine provided with a frame construction which comprises first a front frame and then a rear frame in a direction of running of a paper web through the machine. Press rolls are mounted on the front and rear frames. Between the front frame and the rear frame, and above the press roll combination, there is an at least partially open space through which at least most of the press rolls can be replaced. The space also facilitates replacement of the upper press fabrics. The press roll which forms the second nip is the press section is attached to a first intermediate frame part separate from the rear and intermediate frames and arranged to be pivotable by means of power units around horizontal articulation shafts in conjunction with the front frame. This press roll is connected to the first intermediate frame part through a second intermediate frame part by means of horizontal joints. The second intermediate frame part can be pivoted around the horizontal articulated joints by means of power units. Between the first intermediate frame part and the front frame, there are openable and lockable intermediate parts by means of which the first intermediate frame part can be rigidly fixed to the front frame. The intermediate parts can be opened so that the first intermediate frame part can be pivoted towards the front frame, at least when the suction roll in the press section is being replaced.

603369

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Frame construction of a press section in a paper machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Frame construction of a press section in a paper machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Frame construction of a press section in a paper machine will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1280507

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.