ATE57210T1 - Nasspartie einer zweisiebe-papiermaschine. - Google Patents

Nasspartie einer zweisiebe-papiermaschine.

Info

Publication number: ATE57210T1
Authority: AT; Austria
Prior art keywords: wire; loop; dewatering zone; wire loop; forming roll
Prior art date: 1987-06-18

Application number

AT88850202T

Other languages

English (en)

Inventor

Mauri Koivuranta

Michael Odell

Original Assignee

Valmet Paper Machinery Inc

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.)

1987-06-18

Filing date

1988-06-06

Publication date

1990-10-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8524701&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE57210(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1988-06-06 Application filed by Valmet Paper Machinery Inc filed Critical Valmet Paper Machinery Inc

1990-10-15 Application granted granted Critical

1990-10-15 Publication of ATE57210T1 publication Critical patent/ATE57210T1/de

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
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/48—Suction apparatus

Landscapes

Paper (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Apparatus For Making Beverages (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Materials For Medical Uses (AREA)

AT88850202T 1987-06-18 1988-06-06 Nasspartie einer zweisiebe-papiermaschine. ATE57210T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI872726A FI77281C (fi)	1987-06-18	1987-06-18	Hybridformare foer en pappersmaskin.
EP88850202A EP0296135B1 (de)	1987-06-18	1988-06-06	Nasspartie einer Zweisiebe-Papiermaschine

Publications (1)

Publication Number	Publication Date
ATE57210T1 true ATE57210T1 (de)	1990-10-15

Family

ID=8524701

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT88850202T ATE57210T1 (de)	1987-06-18	1988-06-06	Nasspartie einer zweisiebe-papiermaschine.

Country Status (7)

Country	Link
US (1)	US4917766A (de)
EP (1)	EP0296135B1 (de)
JP (1)	JP2522520B2 (de)
AT (1)	ATE57210T1 (de)
CA (1)	CA1299904C (de)
DE (1)	DE3860736D1 (de)
FI (1)	FI77281C (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5404653A (en) *	1987-02-13	1995-04-11	Beloit Technologies, Inc.	Apparatus for drying a web
US5507104A (en) *	1987-02-13	1996-04-16	Beloit Technologies, Inc.	Web drying apparatus
US6049999A (en) *	1987-02-13	2000-04-18	Beloit Technologies, Inc.	Machine and process for the restrained drying of a paper web
US5225043A (en) *	1989-04-04	1993-07-06	Sulzer-Escher Wyss Gmbh	Twin wire former with water guide element over the forming zone
DE3910892A1 (de) *	1989-04-04	1990-10-11	Escher Wyss Gmbh	Doppelsiebformer
US5389206A (en) *	1989-08-22	1995-02-14	J. M. Voith Gmbh	Twin wire former
DE4002305C2 (de) *	1990-01-26	1996-02-22	Voith Sulzer Papiermasch Gmbh	Entwässerungsvorrichtung an einem Doppelsiebformer
DE4026953C2 (de) *	1990-01-26	1995-11-30	Escher Wyss Gmbh	Entwässerungsvorrichtung und Verfahren zur Entwässerung an einem Doppelsiebformer
DE4028126C2 (de) *	1990-09-05	1993-10-14	Escher Wyss Gmbh	Schlitzdüse, insbesondere für einen Doppelsiebformer und deren Verwendung in einem Doppelsiebformer
FI91788C (fi) *	1990-09-12	1994-08-10	Valmet Paper Machinery Inc	Paperikoneen kaksiviirainen rainanmuodostusosa
FI105934B (fi) *	1994-06-17	2000-10-31	Valmet Paper Machinery Inc	Paperikoneen hybridiformerin kaksiviiravyöhykkeen sisäänmeno
FI953984L (fi) *	1995-08-24	1997-02-25	Valmet Corp	Paperikoneen rainanmuodostusosa
US5783045A (en) *	1996-05-06	1998-07-21	Beloit Technologies, Inc.	Pulp and linerboard former with improved dewatering
WO2005068714A1 (en) *	2003-12-22	2005-07-28	Astenjohnson, Inc	Gap type forming section for a two fabric paper making machine
CA2544130C (en)	2003-12-22	2008-12-16	Astenjohnson, Inc.	Hybrid type forming section for a paper making machine
FI116628B (fi) *	2004-02-13	2006-01-13	Metso Paper Inc	Monikerrosrainan muodostusosa
FI116688B (fi) *	2004-02-13	2006-01-31	Metso Paper Inc	Monikerrosrainan muodostusosa
US8871059B2 (en) *	2012-02-16	2014-10-28	International Paper Company	Methods and apparatus for forming fluff pulp sheets
US9966889B2 (en)	2013-05-12	2018-05-08	Infineon Technologies Ag	Optimized control for synchronous motors
AR133288A1 (es) *	2023-07-20	2025-09-17	Suzano Sa	Proceso para producir una pulpa de pelusa altamente deshidratada, sistema de deshidratación, aparato y pulpa de pelusa

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI72157C (fi) *	1974-07-18	1987-04-13	Valmet Oy	Dubbelviradel i pappersmaskin.
FI72761C (fi) *	1981-05-15	1987-07-10	Valmet Oy	Formningsparti med dubbel vira i pappersmaskin.
DE3138133C2 (de) *	1981-09-04	1986-03-06	Sulzer-Escher Wyss GmbH, 7980 Ravensburg	Entwässerungseinheit für Langsieb-Papiermaschinen
FI73763C (fi) *	1982-03-02	1987-11-09	Valmet Oy	Banformningsparti foer pappersmaskin, som aer avsett foer modernisering av ett planviraparti.
FI75375C (fi) *	1982-03-02	1988-06-09	Valmet Oy	Banformningsparti foer pappersmaskin.
FI70615C (fi) *	1982-08-23	1986-09-24	Ahlstroem Oy	Anordning foer att paoverka en pao en vira avvattnad fiberbana
US4532008A (en) *	1983-07-22	1985-07-30	The Black Clawson Company	Horizontal twin wire machine
GB2143871B (en) *	1983-07-23	1986-11-12	Beloit Walmsley Ltd	Twin wire paper forming machine
FI840246A7 (fi) *	1984-01-20	1985-07-21	Valmet Oy	Foerfarande och anordning vid formning av pappersbana.
JPS61119796A (ja) *	1984-11-16	1986-06-06	三菱重工業株式会社	紙層形成装置
FI82084C (fi) *	1985-01-28	1991-01-10	Valmet Oy	Oevre viraenhet.
JPS61177439A (ja) *	1985-02-01	1986-08-09	Hitachi Ltd	液晶表示素子

1987
- 1987-06-18 FI FI872726A patent/FI77281C/fi active IP Right Grant
- 1987-09-22 CA CA000547536A patent/CA1299904C/en not_active Expired - Lifetime
1988
- 1988-06-06 EP EP88850202A patent/EP0296135B1/de not_active Expired - Lifetime
- 1988-06-06 DE DE8888850202T patent/DE3860736D1/de not_active Expired - Lifetime
- 1988-06-06 AT AT88850202T patent/ATE57210T1/de not_active IP Right Cessation
- 1988-06-14 JP JP63144910A patent/JP2522520B2/ja not_active Expired - Fee Related
- 1988-06-20 US US07/209,493 patent/US4917766A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA1299904C (en)	1992-05-05
JPS6414394A (en)	1989-01-18
EP0296135B1 (de)	1990-10-03
JP2522520B2 (ja)	1996-08-07
DE3860736D1 (de)	1990-11-08
EP0296135A3 (en)	1989-03-08
US4917766A (en)	1990-04-17
FI77281C (fi)	1989-02-10
FI77281B (fi)	1988-10-31
FI872726A0 (fi)	1987-06-18
EP0296135A2 (de)	1988-12-21

Similar Documents

Publication	Publication Date	Title
DE3860736D1 (de)	1990-11-08	Nasspartie einer zweisiebe-papiermaschine.
SU1304751A3 (ru)	1987-04-15	Секци бумагоделательной машины дл формовани полотна бумаги
FI920228A0 (fi)	1992-01-17	Banformningsparti foer pappersmaskin.
GB1533346A (en)	1978-11-22	Tissue paper machine
EP0373133A3 (de)	1990-12-19	Verfahren und Vorrichtung zur Herstellung einer Papier- oder Pappbahn
KR900010147A (ko)	1990-07-06	웨브 성형 방법 및 장치
GB1261117A (en)	1972-01-19	Two-wire former
DE3874815D1 (de)	1992-10-29	Presspartie einer papiermaschine.
DE69207284D1 (de)	1996-02-15	Doppelsiebformer in einer Papiermaschine
DE69020106D1 (de)	1995-07-20	Doppelsiebformer in einer Papiermaschine.
FI904489A0 (fi)	1990-09-12	Paperikoneen kaksiviirainen rainanmuodostusosa
SE8200727L (sv)	1982-08-11	Viraparti for en pappersmaskin
FI942900A0 (fi)	1994-06-17	Paperikoneen hybridiformerin kaksiviiravyöhykkeen Paperikoneen hybridiformerin kaksiviiravyöhykkeen sisäänmeno sisäänmeno
ATE60935T1 (de)	1991-03-15	Nasspartie einer papiermaschine.
SE8301127L (sv)	1983-09-03	Banformningsparti for pappersmaskin, som er avsett for modernisering av ett planviraparti
ATE104715T1 (de)	1994-05-15	Verfahren zum formieren einer papierbahn.
DE3865566D1 (de)	1991-11-21	Entwaesserungszone in einer papiermaschine.
ATE197177T1 (de)	2000-11-15	Blattbildungspartie in einer papiermaschine
EP0369296A3 (de)	1991-12-04	Doppelsieb-Papiermaschine
FI885609A7 (fi)	1988-12-19	Hybridformare foer en pappersmaskin.
FI942832A0 (fi)	1994-06-15	Paperikoneen kitaformeri
FI982245A0 (fi)	1998-10-16	Laitteisto ja menetelmä kaksiviirarainaimessa
ATE334258T1 (de)	2006-08-15	Vorrichtung zur herstellung einer papier- oder pappebahn
FI96524B (fi)	1996-03-29	Paperikoneen formeri, joka on varustettu MB-yksiköllä

Legal Events

Date	Code	Title	Description
1991-04-15	UEP	Publication of translation of european patent specification
2005-03-15	REN	Ceased due to non-payment of the annual fee