DE69223598T2 - Doppelsiebformer in einer papiermaschine - Google Patents

Doppelsiebformer in einer papiermaschine

Info

Publication number
DE69223598T2
DE69223598T2 DE69223598T DE69223598T DE69223598T2 DE 69223598 T2 DE69223598 T2 DE 69223598T2 DE 69223598 T DE69223598 T DE 69223598T DE 69223598 T DE69223598 T DE 69223598T DE 69223598 T2 DE69223598 T2 DE 69223598T2
Authority
DE
Germany
Prior art keywords
wire
pct
breast roll
guiding
open
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.)
Expired - Fee Related
Application number
DE69223598T
Other languages
English (en)
Other versions
DE69223598D1 (de
DE69223598T3 (de
Inventor
Risto Savia
Ilkka Jaeaeskelaeinen
Kari Salminen
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.)
Valmet Technologies Oy
Original Assignee
Valmet Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8532909&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69223598(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valmet Oy filed Critical Valmet Oy
Publication of DE69223598D1 publication Critical patent/DE69223598D1/de
Application granted granted Critical
Publication of DE69223598T2 publication Critical patent/DE69223598T2/de
Publication of DE69223598T3 publication Critical patent/DE69223598T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type

Landscapes

  • Paper (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Seal Device For Vehicle (AREA)
  • Resistance Heating (AREA)
  • Replacement Of Web Rolls (AREA)
DE69223598T 1991-07-19 1992-07-20 Doppelsiebformer in einer papiermaschine Expired - Fee Related DE69223598T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI913480A FI93128C (fi) 1991-07-19 1991-07-19 Paperikoneen kaksiviirainen rainanmuodostusosa
PCT/FI1992/000219 WO1993002250A1 (en) 1991-07-19 1992-07-20 Two-wire web-forming section of a paper machine

Publications (3)

Publication Number Publication Date
DE69223598D1 DE69223598D1 (de) 1998-01-29
DE69223598T2 true DE69223598T2 (de) 1998-06-25
DE69223598T3 DE69223598T3 (de) 2002-05-02

Family

ID=8532909

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69223598T Expired - Fee Related DE69223598T3 (de) 1991-07-19 1992-07-20 Doppelsiebformer in einer papiermaschine

Country Status (8)

Country Link
US (1) US5409575A (de)
EP (1) EP0549764B2 (de)
AT (1) ATE161301T1 (de)
AU (1) AU2313192A (de)
CA (1) CA2091778C (de)
DE (1) DE69223598T3 (de)
FI (1) FI93128C (de)
WO (1) WO1993002250A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI932264A (fi) * 1993-05-18 1994-11-19 Valmet Paper Machinery Inc Paperikoneen kitaformeri
FI105934B (fi) * 1994-06-17 2000-10-31 Valmet Paper Machinery Inc Paperikoneen hybridiformerin kaksiviiravyöhykkeen sisäänmeno
MXPA06005684A (es) * 2003-12-22 2006-08-17 Astenjohnson Inc Seccion de formacion tipo separacion para una maquina de fabricacion de papel tela doble.
ITVR20040104A1 (it) * 2004-06-16 2004-09-16 Cartiere Fedrigoni & C Spa Apparecchiatura per la produzione di carta di sicurezza e relativo procedimento
CN101506434B (zh) * 2006-08-10 2012-09-05 梅特索·佩珀·卡尔斯塔德公司 造纸机成型部中的单元以及用于组装该成型部的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578558A (en) * 1968-02-19 1971-05-11 Black Clawson Co Twin wire paper making assembly
DE2102717A1 (de) * 1970-01-26 1971-08-12 Enso Gutzeit Oy Verfahren und Vorrichtung zur Herstellung von Papier, Karton oder einer ähnlichen Fasermaterialbahn
US3726758A (en) * 1971-07-08 1973-04-10 J Parker Twin-wire web forming system with dewatering by centrifugal forces
US3944464A (en) * 1974-05-10 1976-03-16 International Paper Company Forming section for twin-wire papermaking machine
US4125428A (en) * 1977-06-27 1978-11-14 The Black Clawson Company Vertical twin wire paper machine
FI840246A (fi) * 1984-01-20 1985-07-21 Valmet Oy Foerfarande och anordning vid formning av pappersbana.
US4790909A (en) † 1986-12-17 1988-12-13 Beloit Corporation Two-wire paper forming apparatus
DE3815470A1 (de) * 1988-05-06 1989-11-16 Voith Gmbh J M Doppelsieb-former
DE3842155A1 (de) * 1988-12-15 1990-06-21 Voith Gmbh J M Doppelsiebformer zur herstellung einer papierbahn
DE3927597A1 (de) * 1989-08-22 1991-02-28 Voith Gmbh J M Doppelsieb-former

Also Published As

Publication number Publication date
CA2091778C (en) 1999-02-02
DE69223598D1 (de) 1998-01-29
CA2091778A1 (en) 1993-01-20
WO1993002250A1 (en) 1993-02-04
FI93128C (fi) 1995-02-27
EP0549764B1 (de) 1997-12-17
DE69223598T3 (de) 2002-05-02
EP0549764A1 (de) 1993-07-07
FI913480A0 (fi) 1991-07-19
FI93128B (fi) 1994-11-15
US5409575A (en) 1995-04-25
FI913480A (fi) 1993-01-20
ATE161301T1 (de) 1998-01-15
EP0549764B2 (de) 2001-09-05
AU2313192A (en) 1993-02-23

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: METSO PAPER, INC., HELSINKI, FI

8339 Ceased/non-payment of the annual fee