FI921813L - Dubbelviraformer av en pappers- eller kartongsmaskin - Google Patents

Dubbelviraformer av en pappers- eller kartongsmaskin Download PDF

Info

Publication number: FI921813L
Authority: FI; Finland
Prior art keywords: paper; board machine; double wire; wire former; former
Prior art date: 1990-09-05

Application number

FI921813A

Other languages

English (en)

Finnish (fi)

Other versions

FI97306B (sv

FI97306C (sv

FI921813A0 (sv

Inventor

Alfred Bubik

Karl Muller

Otto Hildebrand

Joerg Walter

Helmut Stoerr

Original Assignee

Escher Wyss 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.)

1990-09-05

Filing date

1992-04-23

Publication date

1992-04-23

1992-04-23 Application filed by Escher Wyss Gmbh filed Critical Escher Wyss Gmbh

1992-04-23 Publication of FI921813L publication Critical patent/FI921813L/sv

1992-04-23 Publication of FI921813A0 publication Critical patent/FI921813A0/sv

1996-08-15 Publication of FI97306B publication Critical patent/FI97306B/sv

1996-11-25 Application granted granted Critical

1996-11-25 Publication of FI97306C publication Critical patent/FI97306C/sv

Classifications

- 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
- 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

FI921813A 1990-09-05 1992-04-23 Dubbelviraformer av en pappers- eller kartongsmaskin FI97306C (sv)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
DE4028126		1990-09-05
DE4028126A DE4028126C2 (de)	1990-09-05	1990-09-05	Schlitzdüse, insbesondere für einen Doppelsiebformer und deren Verwendung in einem Doppelsiebformer
DE9100611		1991-07-30
PCT/DE1991/000611 WO1992004500A1 (de)	1990-09-05	1991-07-30	Schlitzdüse, insbesondere für einen doppelsiebformer

Publications (4)

Publication Number	Publication Date
FI921813L true FI921813L (sv)	1992-04-23
FI921813A0 FI921813A0 (sv)	1992-04-23
FI97306B FI97306B (sv)	1996-08-15
FI97306C FI97306C (sv)	1996-11-25

Family

ID=6413634

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI921813A FI97306C (sv)	1990-09-05	1992-04-23	Dubbelviraformer av en pappers- eller kartongsmaskin

Country Status (6)

Country	Link
EP (1)	EP0497932B1 (sv)
AT (1)	ATE134233T1 (sv)
CA (1)	CA2050647A1 (sv)
DE (2)	DE4028126C2 (sv)
FI (1)	FI97306C (sv)
WO (1)	WO1992004500A1 (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE29619709U1 (de) *	1996-11-13	1997-01-09	Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim	Siebpartie einer Papiermaschine
DE19651241A1 (de) *	1996-12-10	1998-06-18	Voith Sulzer Papiermasch Gmbh	Doppelsieb-Blattbildungseinrichtung
FI991356A7 (sv) *	1999-06-14	2000-12-15	Valmet Corp	Förfarande för avlägsning av vatten i virapartiet till en cellulosatorkmaskin och avvattningsenhet
GB0030682D0 (en) *	2000-12-15	2001-01-31	Astenjohnson Inc	Suction assisted skimmer blade
GB2370046A (en)	2000-12-15	2002-06-19	Astenjohnson Inc	Adjustable resilient blade support
AT503404A1 (de) *	2006-04-13	2007-10-15	Bartelmuss Klaus Ing	Verfahren zur steuerung der temperatur der keramischen elemente einer abstütz- bzw. abstreifleiste in einer anlage zur papiererzeugung sowie einrichtung und abstütz- bzw. abstreifleiste zur durchführung dieses verfahrens
DE102007035488A1 (de) *	2007-07-28	2009-01-29	Voith Patent Gmbh	Verfahren zur Herstellung einer Faserstoffbahn und Doppelsiebformer zur Durchführung des Verfahrens

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2143871B (en) *	1983-07-23	1986-11-12	Beloit Walmsley Ltd	Twin wire paper forming machine
EP0183806A4 (en) *	1984-06-07	1987-11-30	Design & Industry Pty Ltd	EYE SHIELD DEVICE.
GB2174120B (en) *	1985-04-26	1988-08-10	Doerries Gmbh	Apparatus for guiding the wires of a twin wire forming section of a paper or cardboard machine
GB8710428D0 (en) *	1987-05-01	1987-06-03	Beloit Corp	Multi-ply web forming apparatus
FI77281C (sv) *	1987-06-18	1989-02-10	Valmet Paper Machinery Inc	Hybridformare för en pappersmaskin.
FI85885C (sv) *	1987-11-25	1992-06-10	Tampella Oy Ab	Förfarande för formering av en fiberbana i en pappersmaskin samt en an ordning för utföring av förfarandet
FI84637C (sv) *	1988-12-01	1991-12-27	Valmet Paper Machinery Inc	Förfarande och anordning vid formning av pappers- eller kartongbana
DE3842155A1 (de) *	1988-12-15	1990-06-21	Voith Gmbh J M	Doppelsiebformer zur herstellung einer papierbahn

1990
- 1990-09-05 DE DE4028126A patent/DE4028126C2/de not_active Revoked
1991
- 1991-07-30 DE DE59107409T patent/DE59107409D1/de not_active Expired - Fee Related
- 1991-07-30 AT AT91913352T patent/ATE134233T1/de not_active IP Right Cessation
- 1991-07-30 EP EP91913352A patent/EP0497932B1/de not_active Expired - Lifetime
- 1991-07-30 WO PCT/DE1991/000611 patent/WO1992004500A1/de not_active Ceased
- 1991-09-04 CA CA002050647A patent/CA2050647A1/en not_active Abandoned
1992
- 1992-04-23 FI FI921813A patent/FI97306C/sv not_active IP Right Cessation

Also Published As

Publication number	Publication date
CA2050647A1 (en)	1992-03-13
FI97306B (sv)	1996-08-15
EP0497932A1 (de)	1992-08-12
FI97306C (sv)	1996-11-25
DE59107409D1 (de)	1996-03-28
FI921813A0 (sv)	1992-04-23
DE4028126C2 (de)	1993-10-14
ATE134233T1 (de)	1996-02-15
WO1992004500A1 (de)	1992-03-19
EP0497932B1 (de)	1996-02-14
DE4028126A1 (de)	1992-03-19

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Legal Events

Date	Code	Title	Description
1996-07-16	BB	Publication of examined application
1998-07-30	MM	Patent lapsed