Roll or roller – With end ring or reinforcement
Patent
1998-03-11
2000-02-29
Cuda, Irene
Roll or roller
With end ring or reinforcement
162272, B23P 1500
Patent
active
060303271
ABSTRACT:
A coupling arrangement for the tending-side end of a roll in a paper machine, such as a suction roll or a variable-crown roll, or a roll in a paper finishing machine, such as a variablecrown roll or a heated roll in a calender for paper. Through this coupling arrangement, energy media are passed into the roll, such as pressure fluid and/or compressed air, lubricating media, such as lubrication oil and/or water, and cleaning media, such as hot water. The coupling arrangement includes an openable shield casing which is tightly connected with the tending-side end of the roll and a coupling flange or coupling flanges to which the various pipes and/or hoses are attached. In the interior of the shield casing, there are connecting pipes and/or hoses which connect the pipe parts of the roll end with the hose and/or pipe parts departing from the coupling arrangement.
REFERENCES:
patent: 4757582 (1988-07-01), Verkasalo
patent: 4781795 (1988-11-01), Miller
patent: 5895598 (1999-04-01), Kitano et al.
Hyvonen Hannu
Kettunen Miikka
Suomalainen Jyri
Butler Marc W.
Cuda Irene
Valmet Corporation
LandOfFree
Coupling for the tending-side end of a roll in a paper machine o does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Coupling for the tending-side end of a roll in a paper machine o, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coupling for the tending-side end of a roll in a paper machine o will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-678014