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Priority claimed from FI802696Aexternal-prioritypatent/FI65639C/en
Priority claimed from FI802695Aexternal-prioritypatent/FI65638C/en
Application filed by Valmet OyfiledCriticalValmet Oy
Publication of SE8105034LpublicationCriticalpatent/SE8105034L/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
D—TEXTILES; PAPER
D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
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
D21F1/028—Details of the nozzle section
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(AREA)
Abstract
A box-type cantilever beam extends above the upper lip wall of the slice of the headbox of a paper machine. A control device on the front wall of the cantiliver beam, and coupled to the upper lip wall, controls the position of the upper lip wall in a vertical plane. The upper lip wall has a rear pivot in operative relation with a slide arrangement which controls the position of the upper lip wall in directions in the plane of the upper lip wall and perpendicular to the direction of positioning by the control device.
SE8105034A1980-08-261981-08-25
SUPPORT AND CONTROL DEVICE FOR THE OVERCAPE PART IN THE INPUT CARTON IN A PAPER MACHINE
SE8105034L
(en)
Device for the automatic lateral positioning of the cutting platform of a self-leveling stretching-thrilling machine. (Machine-translation by Google Translate, not legally binding)
Improvement in contramolds for the definition of folding lines in drop-drawn developments (Machine-translation by Google Translate, not legally binding)