FI951522A - Press felt and method of making it - Google Patents

Press felt and method of making it Download PDF

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Publication number
FI951522A
FI951522A FI951522A FI951522A FI951522A FI 951522 A FI951522 A FI 951522A FI 951522 A FI951522 A FI 951522A FI 951522 A FI951522 A FI 951522A FI 951522 A FI951522 A FI 951522A
Authority
FI
Finland
Prior art keywords
yarn cloth
base tissue
press felt
layer
width
Prior art date
Application number
FI951522A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI951522A0 (en
FI107066B (en
Inventor
Sven-Arne Svensson
Jan Rexfelt
Original Assignee
Albany Int Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from SE9004009A external-priority patent/SE468602B/en
Application filed by Albany Int Corp filed Critical Albany Int Corp
Priority to FI951522A priority Critical patent/FI107066B/en
Publication of FI951522A0 publication Critical patent/FI951522A0/en
Publication of FI951522A publication Critical patent/FI951522A/en
Application granted granted Critical
Publication of FI107066B publication Critical patent/FI107066B/en

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Abstract

The invention relates to a press felt for a papermaking machine and a method for making the felt, which press felt comprises a, in its machine direction MD, continuous base tissue, and one or more layers 46 of fibre material disposed on the base tissue, which base tissue comprises at least one layer which is made up of a spirally wound yarn cloth strip 20 of a width w which is less than the width B of the finished base tissue, longitudinal threads 22 of the spirally wound yarn cloth strip 20 forming an angle α to the machine direction MD of the press felt. The base tissue comprises one or more additional layers of yarn cloth material. The said additional layer(s) of yarn cloth material comprise(s) a second layer 42 composed of a spirally wound yarn cloth strip 20 of a width w which is less than the width B of the finished base tissue B, longitudinal threads 22 of the spirally laid yarn cloth strip 20 in the second layer 42 forming an angle both to the machine direction MD of the press felt and to the longitudinal threads 22 of the spirally laid yarn cloth strip 20 in the first-mentioned layer 40. <IMAGE>
FI951522A 1990-12-17 1995-03-31 Press felt and method for making the same FI107066B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI951522A FI107066B (en) 1990-12-17 1995-03-31 Press felt and method for making the same

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
SE9004009A SE468602B (en) 1990-12-17 1990-12-17 PRESS FILT AND WAY TO MANUFACTURE THEM
SE9004009 1990-12-17
PCT/SE1991/000868 WO1992011411A1 (en) 1990-12-17 1991-12-17 Press felt and method of manufacturing it
SE9100868 1991-12-17
FI932608A FI96333C (en) 1990-12-17 1993-06-08 Press blanket and procedure for its preparation
FI932608 1993-06-08
FI951522A FI107066B (en) 1990-12-17 1995-03-31 Press felt and method for making the same
FI951522 1995-03-31

Publications (3)

Publication Number Publication Date
FI951522A0 FI951522A0 (en) 1995-03-31
FI951522A true FI951522A (en) 1995-03-31
FI107066B FI107066B (en) 2001-05-31

Family

ID=27241566

Family Applications (1)

Application Number Title Priority Date Filing Date
FI951522A FI107066B (en) 1990-12-17 1995-03-31 Press felt and method for making the same

Country Status (1)

Country Link
FI (1) FI107066B (en)

Also Published As

Publication number Publication date
FI951522A0 (en) 1995-03-31
FI107066B (en) 2001-05-31

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