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
GB18238/25A
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Individual
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Individual
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Publication date
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Publication of GB237598ApublicationCriticalpatent/GB237598A/en
D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
D21F1/00—Wet end of machines for making continuous webs of paper
D21F1/02—Head boxes of Fourdrinier machines
Landscapes
Paper
(AREA)
Abstract
237,598. B³cking, C. July 25, 1924, [Convention date]. Fourdrinier machines; stuff chests. - In the production of paper of substantially uniform strength in all directions, the pulp is caused to eddy before or during its settling on the wire cloth. The eddies are produced by vertical pipes c having guide surfaces or worms therein, and the pulp is fed from the bottom portion d of the box c through the pipes e on to the wire cloth g.
GB18238/25A1924-07-251925-07-16Improved method of and means for manufacturing paper
ExpiredGB237598A
(en)
Improvements in or relating to means for feeding paper pulp, fibrous cellulose or the like to the wire cloth of paper-making, cellulosedewatering or like machines