FI874035A - Pressvals foer pappersmaskin eller liknande. - Google Patents

Pressvals foer pappersmaskin eller liknande. Download PDF

Info

Publication number
FI874035A
FI874035A FI874035A FI874035A FI874035A FI 874035 A FI874035 A FI 874035A FI 874035 A FI874035 A FI 874035A FI 874035 A FI874035 A FI 874035A FI 874035 A FI874035 A FI 874035A
Authority
FI
Finland
Prior art keywords
pressvals
eller liknande
foer
foer pappersmaskin
pappersmaskin eller
Prior art date
Application number
FI874035A
Other languages
English (en)
Other versions
FI83244C (fi
FI83244B (fi
FI874035A0 (fi
Inventor
Kyoesti Halttula
Original Assignee
Tampella Oy Ab
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
Application filed by Tampella Oy Ab filed Critical Tampella Oy Ab
Priority to FI874035A priority Critical patent/FI83244C/fi
Publication of FI874035A0 publication Critical patent/FI874035A0/fi
Priority to US07/241,510 priority patent/US4890372A/en
Priority to DE3831204A priority patent/DE3831204A1/de
Priority to SE8803250A priority patent/SE470383B/sv
Publication of FI874035A publication Critical patent/FI874035A/fi
Application granted granted Critical
Publication of FI83244B publication Critical patent/FI83244B/fi
Publication of FI83244C publication Critical patent/FI83244C/fi

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/08—Pressure rolls
FI874035A 1987-09-16 1987-09-16 Pressvals foer pappersmaskin eller liknande. FI83244C (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI874035A FI83244C (fi) 1987-09-16 1987-09-16 Pressvals foer pappersmaskin eller liknande.
US07/241,510 US4890372A (en) 1987-09-16 1988-09-06 Press roll for a paper machine
DE3831204A DE3831204A1 (de) 1987-09-16 1988-09-14 Presswalze fuer eine papiermaschine oder dergleichen
SE8803250A SE470383B (sv) 1987-09-16 1988-09-15 Pressvals för en pappersmaskin eller liknande

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI874035A FI83244C (fi) 1987-09-16 1987-09-16 Pressvals foer pappersmaskin eller liknande.
FI874035 1987-09-16

Publications (4)

Publication Number Publication Date
FI874035A0 FI874035A0 (fi) 1987-09-16
FI874035A true FI874035A (fi) 1989-03-17
FI83244B FI83244B (fi) 1991-02-28
FI83244C FI83244C (fi) 1991-06-10

Family

ID=8525069

Family Applications (1)

Application Number Title Priority Date Filing Date
FI874035A FI83244C (fi) 1987-09-16 1987-09-16 Pressvals foer pappersmaskin eller liknande.

Country Status (4)

Country Link
US (1) US4890372A (fi)
DE (1) DE3831204A1 (fi)
FI (1) FI83244C (fi)
SE (1) SE470383B (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4209520C1 (fi) * 1992-03-24 1993-04-08 Siemens Nixdorf Informationssysteme Ag, 4790 Paderborn, De
US6676582B1 (en) 2000-01-07 2004-01-13 Ashbrook Corporation Belt pressure roller
CN102807120A (zh) * 2012-08-08 2012-12-05 山东章丘市大星造纸机械有限公司 一种带轴承台的压纸轴

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH601685A5 (fi) * 1976-08-10 1978-07-14 Escher Wyss Ag
DE3019921C2 (de) * 1980-05-24 1984-11-22 Schmolz & Bickenbach, 4000 Düsseldorf Walze
DE3586898D1 (de) * 1984-04-06 1993-01-28 Walzen Irle Gmbh Mittels eines waerme uebertragenden mediums beheizbare kalanderwalze.
NL8402697A (nl) * 1984-09-04 1986-04-01 Graaf M H Mach Tech Handel Bevestiging van een deksel op een einde van een dunwandige buis.
FI80307C (fi) * 1986-02-21 1990-05-10 Tampella Oy Ab Pressvals.

Also Published As

Publication number Publication date
SE8803250L (sv) 1989-03-17
SE8803250D0 (sv) 1988-09-15
FI83244C (fi) 1991-06-10
FI83244B (fi) 1991-02-28
FI874035A0 (fi) 1987-09-16
DE3831204A1 (de) 1989-03-30
US4890372A (en) 1990-01-02
SE470383B (sv) 1994-02-07

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: OY TAMPELLA AB