Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB33180/22A
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Individual
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Individual
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Publication date
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Publication of GB189810ApublicationCriticalpatent/GB189810A/en
D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
D21F1/00—Wet end of machines for making continuous webs of paper
D21F1/32—Washing wire-cloths or felts
Landscapes
Paper
(AREA)
Cleaning By Liquid Or Steam
(AREA)
Abstract
189,810. Jotzen, H. Dec. 5, 1921, [Convention date]. Felts.-In cleaning the felts in machines for making paper, cardboard, and the like, during the operation of the machine, paddle wheels i, k are mounted in compartments p, n containing the cleansing liquid to agitate the liquid on the reverse of the operative side of the felt. The liquid passes through the apparatus on the counter current principle, overflowing at h, n, feed pipes for the liquid being provided at m, r.
GB33180/22A1921-12-051922-12-05Apparatus for cleaning the felt in machines for manufacturing paper, cardboard and the like
ExpiredGB189810A
(en)