EP1201820A3 - Pressing arrangement - Google Patents

Pressing arrangement Download PDF

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Publication number
EP1201820A3
EP1201820A3 EP01117421A EP01117421A EP1201820A3 EP 1201820 A3 EP1201820 A3 EP 1201820A3 EP 01117421 A EP01117421 A EP 01117421A EP 01117421 A EP01117421 A EP 01117421A EP 1201820 A3 EP1201820 A3 EP 1201820A3
Authority
EP
European Patent Office
Prior art keywords
press
roll
web
pressing arrangement
common
Prior art date
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.)
Withdrawn
Application number
EP01117421A
Other languages
German (de)
French (fr)
Other versions
EP1201820A2 (en
Inventor
Andreas Meschenmoser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Voith Patent GmbH
Original Assignee
Voith Paper Patent GmbH
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 Voith Paper Patent GmbH filed Critical Voith Paper Patent GmbH
Publication of EP1201820A2 publication Critical patent/EP1201820A2/en
Publication of EP1201820A3 publication Critical patent/EP1201820A3/en
Withdrawn legal-status Critical Current

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
    • D21F3/04—Arrangements thereof
    • D21F3/045—Arrangements thereof including at least one extended press nip
    • 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
    • D21F3/04—Arrangements thereof

Landscapes

  • Paper (AREA)

Abstract

Eine Pressenanordnung (16) zur Behandlung einer Faserstoffbahn (14), insbesondere Papier- oder Kartonbahn, weist wenigstens zwei Preßspalten (S1,S2) auf, die durch zwei getrennte Pressen (18,20) ohne gemeinsame Zentralwalze gebildet und ohne gemeinsame Filz sind, wobei die in Bahnlaufrichtung (L) betrachtet erste Presse (18) doppelt befilzt ist und eine oben liegende, gleichzeitig als Pickup-Walze vorgesehene Saugpreßwalze (22) sowie eine unten liegende Gegenwalze (24) umfaßt.

Figure 00000001
A press arrangement (16) for treating a fibrous web (14), in particular paper or cardboard web, has at least two press nips (S1, S2) which are formed by two separate presses (18, 20) without a common central roller and without a common felt, The first press (18) viewed in the web running direction (L) is double-felted and comprises an upper suction press roll (22), which is also provided as a pick-up roll, and a lower counter roll (24).
Figure 00000001
EP01117421A 2000-10-31 2001-07-19 Pressing arrangement Withdrawn EP1201820A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10053935 2000-10-31
DE10053935A DE10053935A1 (en) 2000-10-31 2000-10-31 Press arrangement

Publications (2)

Publication Number Publication Date
EP1201820A2 EP1201820A2 (en) 2002-05-02
EP1201820A3 true EP1201820A3 (en) 2002-11-20

Family

ID=7661658

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01117421A Withdrawn EP1201820A3 (en) 2000-10-31 2001-07-19 Pressing arrangement

Country Status (3)

Country Link
US (1) US6521093B2 (en)
EP (1) EP1201820A3 (en)
DE (1) DE10053935A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10226825A1 (en) * 2002-06-15 2003-12-24 Voith Paper Patent Gmbh Press arrangement

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110156A (en) * 1976-06-14 1978-08-29 Escher Wyss Limited Compact press at the web transfer position of a paper making machine
US5124000A (en) * 1988-12-23 1992-06-23 Oy Tampella Ab Method of and an arrangement for passing a fibre web from a wire through a press section
US5431787A (en) * 1991-04-16 1995-07-11 Sulzer-Escher Wyss Gmbh Press section of a papermaking machine
EP0795642A1 (en) * 1996-03-14 1997-09-17 Voith Sulzer Papiermaschinen GmbH Press section for a paper machine
EP0985764A2 (en) * 1998-09-02 2000-03-15 Voith Sulzer Papiertechnik Patent GmbH Pressing arrangement
EP1101861A2 (en) * 1999-11-16 2001-05-23 Voith Paper Patent GmbH Pressing arrangement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29701382U1 (en) * 1997-01-28 1997-03-20 Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim Press section of a paper machine
DE19921205A1 (en) * 1998-09-02 2000-03-09 Voith Sulzer Papiertech Patent Press for web of e.g. paper or card, which prevents creasing
DE19902139A1 (en) * 1999-01-20 2000-07-27 Voith Sulzer Papiertech Patent Press arrangement
DE19912497A1 (en) * 1999-03-19 2000-09-21 Voith Sulzer Papiertech Patent Press section for a wet paper or cardboard web has a swing frame and secondary levers for a compact combination press structure which can be opened for a blanket or roller change

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110156A (en) * 1976-06-14 1978-08-29 Escher Wyss Limited Compact press at the web transfer position of a paper making machine
US5124000A (en) * 1988-12-23 1992-06-23 Oy Tampella Ab Method of and an arrangement for passing a fibre web from a wire through a press section
US5431787A (en) * 1991-04-16 1995-07-11 Sulzer-Escher Wyss Gmbh Press section of a papermaking machine
EP0795642A1 (en) * 1996-03-14 1997-09-17 Voith Sulzer Papiermaschinen GmbH Press section for a paper machine
EP0985764A2 (en) * 1998-09-02 2000-03-15 Voith Sulzer Papiertechnik Patent GmbH Pressing arrangement
EP1101861A2 (en) * 1999-11-16 2001-05-23 Voith Paper Patent GmbH Pressing arrangement

Also Published As

Publication number Publication date
DE10053935A1 (en) 2002-05-08
EP1201820A2 (en) 2002-05-02
US20020050330A1 (en) 2002-05-02
US6521093B2 (en) 2003-02-18

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