SEAM IN WEBS FOR PAPERMAKING MACHINE AND IN ENGINEERING CLOTHS Russian patent published in 2008 - IPC D21F7/10

Abstract RU 2320794 C2

FIELD: manufacture of engineering webs or cloths.

SUBSTANCE: web for papermaking machine or other engineering cloth consists of tissue-base and is equipped with seam. One end of tissue is connected to its other end. Ends of tissue-base are connected using at least one prefabricated spiral.

EFFECT: reduced time for fixing of seam to web or cloth and improved quality of seam.

15 cl, 7 dwg

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RU 2 320 794 C2

Authors

Billingz Alan L.

Dates

2008-03-27—Published

2003-04-25—Filed