ES8303579A1 - "procedimiento y dispositivo para la formacion de una banda de papel de varias capas". - Google Patents
"procedimiento y dispositivo para la formacion de una banda de papel de varias capas".Info
- Publication number
- ES8303579A1 ES8303579A1 ES509937A ES509937A ES8303579A1 ES 8303579 A1 ES8303579 A1 ES 8303579A1 ES 509937 A ES509937 A ES 509937A ES 509937 A ES509937 A ES 509937A ES 8303579 A1 ES8303579 A1 ES 8303579A1
- Authority
- ES
- Spain
- Prior art keywords
- streams
- forming
- methods
- paper web
- stock
- 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
Links
- 238000005192 partition Methods 0.000 abstract 1
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
- D21F1/02—Head boxes of Fourdrinier machines
- D21F1/028—Details of the nozzle section
-
- 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
- D21F9/006—Complete machines for making continuous webs of paper of the twin-wire type paper or board consisting of two or more layers
Landscapes
- Paper (AREA)
Abstract
SISTEMA DE FORMACION DE BANDAS DE PAPEL MULTICAPAS. UN MOLDEADOR DE CRIBA DOBLE DISPONE DE DOS CRIBAS, INFERIOR (1) Y SUPERIOR (6). LA PRIMERA SE DIRIGE SOBRE UN RODILLO DE ATAQUE (2) Y ES LLEVADA POR ESTE SOBRE UN TRAMO DE ELIMINACION PREVIA DEL AGUA (3) AL ABRAZAMIENTO PARCIAL CON UN RODILLO DE EVACUACION DE AGUA (4). LA CRIBA SUPERIOR (6), QUE SE APROXIMA SOBRE UN RODILLO DESVIADOR (5), ES LLEVADA TAMBIEN AL ABRAZAMIENTO CON EL RODILLO ELIMINADOR (4), DE MODO QUE EN LA ZONA DE INCIDENCIA SOBRE ESTE SE FORMA UNA ZONA DE SEPARACION CONVERGENTE (7) ENTRE AMBAS CRIBAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813107926 DE3107926A1 (de) | 1981-03-02 | 1981-03-02 | Verfahren zum ausbilden einer mehrlagigen papierbahn in einem doppelsiebformer und doppelsiebformer zur durchfuehrung des verfahrens |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8303579A1 true ES8303579A1 (es) | 1983-02-01 |
ES509937A0 ES509937A0 (es) | 1983-02-01 |
Family
ID=6126170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES509937A Granted ES509937A0 (es) | 1981-03-02 | 1982-02-26 | "procedimiento y dispositivo para la formacion de una banda de papel de varias capas". |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS57199892A (es) |
AT (1) | AT386626B (es) |
CA (1) | CA1172484A (es) |
DE (1) | DE3107926A1 (es) |
ES (1) | ES509937A0 (es) |
FI (1) | FI820727L (es) |
FR (1) | FR2500861A1 (es) |
GB (1) | GB2094364B (es) |
IT (1) | IT1149779B (es) |
NL (1) | NL8200833A (es) |
SE (1) | SE455607B (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3227218C2 (de) * | 1982-07-21 | 1984-10-18 | Escher Wyss Gmbh, 7980 Ravensburg | Mehrlagenstoffauflauf |
US4802954A (en) * | 1986-11-20 | 1989-02-07 | Valmet-Dominion Inc. | Forming board for papermaking machine |
CH672515A5 (es) * | 1987-02-02 | 1989-11-30 | Escher Wyss Gmbh | |
DE4029545A1 (de) * | 1990-09-18 | 1992-03-19 | Escher Wyss Gmbh | Stoffauflauf-einrichtung |
DE4225297C2 (de) * | 1992-07-31 | 1996-11-28 | Voith Sulzer Papiermasch Gmbh | Stoffauflauf für eine Papiermaschine |
DE4321268C2 (de) * | 1993-06-28 | 1996-08-14 | Voith Gmbh J M | Stoffauflauf und Verfahren zur Erzeugung einer mehrschichtigen und mehrlagigen Papierbahn |
DE4435860C2 (de) * | 1994-10-07 | 1998-03-19 | Voith Gmbh J M | Stoffauflauf zur Erzeugung einer mehrschichtigen Papierbahn |
DE4440079C2 (de) * | 1994-11-10 | 1997-10-02 | Voith Sulzer Papiermasch Gmbh | Mehrschichten-Stoffauflauf |
DE19538149A1 (de) * | 1995-10-13 | 1997-04-17 | Voith Sulzer Papiermasch Gmbh | Verfahren und Stoffauflauf für eine Papier- oder Kartonmaschine zur Herstellung einer mindestens dreischichtigen Bahn |
DE19624052A1 (de) * | 1996-06-17 | 1996-12-12 | Voith Sulzer Papiermasch Gmbh | Dreischichtenstoffauflauf |
AT404848B (de) * | 1996-11-13 | 1999-03-25 | Andritz Patentverwaltung | Verfahren und einrichtung zur messung von abständen im bereich des stoffauflaufes einer papiermaschine |
DE29711721U1 (de) * | 1997-07-04 | 1997-09-04 | Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim | Stoffauflauf mit Lamelle |
FI124698B (fi) | 2004-01-15 | 2014-12-15 | Valmet Technologies Inc | Sovitelma paperikoneessa |
FI116628B (fi) | 2004-02-13 | 2006-01-13 | Metso Paper Inc | Monikerrosrainan muodostusosa |
WO2008023098A1 (en) * | 2006-08-25 | 2008-02-28 | Metso Paper, Inc. | Method and apparatus for the manufacture of a fibre web |
DE102008001333A1 (de) | 2008-04-23 | 2009-10-29 | Voith Patent Gmbh | Stoffauflauf für eine Maschine zur Herstellung einer wenigstens einschichtigen Faserstoffbahn |
WO2010048240A1 (en) * | 2008-10-21 | 2010-04-29 | Astenjohnson, Inc. | Twin fabric forming section with multiple drainage shoes |
SE1651555A1 (en) * | 2016-11-28 | 2018-02-13 | Valmet Oy | A forming section for forming a fibrous web, a papermaking machine comprising a forming section and a method of forming a fibrous web |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1143604A (es) * | 1900-01-01 | |||
US1595558A (en) * | 1925-07-06 | 1926-08-10 | James E Mayhew | Alarm-clock jacket |
AT322963B (de) * | 1970-10-30 | 1975-06-25 | Arledter Hanns F Dr Ing | Verfahren zur blattbildung bei einer doppelsieb-papiermaschinen |
GB1384376A (en) * | 1971-05-13 | 1975-02-19 | Black Clawson Co | Process and apparatus for producing multiply paper |
GB1417736A (en) * | 1972-02-24 | 1975-12-17 | Beloit Corp | Paprer-making machines |
US3839143A (en) * | 1972-06-08 | 1974-10-01 | Beloit Corp | Multi-ply two wire former wherein multiple headboxes are used and inflatable air bellows provide adjustments therebetween |
US3844881A (en) * | 1972-06-09 | 1974-10-29 | Rice Barton Corp | Multi-layered fibrous web forming system employing a suction roll positioned adjacent the web side of the forming wire and around which the forming wire is wrapped |
US4125429A (en) * | 1977-03-08 | 1978-11-14 | Beloit Corporation | Headbox turbulence generator and damping sheet |
FI58364C (fi) * | 1977-07-13 | 1981-01-12 | Tampella Oy Ab | Matningsanordning foer en banformningsmaskin foer framstaellning av en tvao- eller flerskiktig fiberbana |
AT359368B (de) * | 1978-01-16 | 1980-11-10 | Escher Wyss Gmbh | Doppelsiebpapiermaschine |
SE421328B (sv) * | 1978-04-25 | 1981-12-14 | Karlstad Mekaniska Ab | Forfarande och anordning for bildande av en flerskiktsmeldstrale |
US4141788A (en) * | 1978-05-02 | 1979-02-27 | Beloit Corporation | Method of and means for forming multi-ply paper webs from a single headbox |
SE421808B (sv) * | 1979-05-23 | 1982-02-01 | Moelnlycke Ab | Sett och anordning for formning av en pappersbana i en planvirapappersmaskin |
DE3112966A1 (de) * | 1981-04-01 | 1982-10-14 | J.M. Voith Gmbh, 7920 Heidenheim | Papiermaschine zum herstellen mehrlagiger faserstoffbahnen, insbesondere sanitaerer papiere |
-
1981
- 1981-03-02 DE DE19813107926 patent/DE3107926A1/de active Granted
-
1982
- 1982-02-17 AT AT0060282A patent/AT386626B/de not_active IP Right Cessation
- 1982-02-26 CA CA000397238A patent/CA1172484A/en not_active Expired
- 1982-02-26 IT IT19862/82A patent/IT1149779B/it active
- 1982-02-26 SE SE8201224A patent/SE455607B/sv unknown
- 1982-02-26 ES ES509937A patent/ES509937A0/es active Granted
- 1982-03-01 FI FI820727A patent/FI820727L/fi not_active Application Discontinuation
- 1982-03-01 FR FR8203324A patent/FR2500861A1/fr active Granted
- 1982-03-02 JP JP57032968A patent/JPS57199892A/ja active Granted
- 1982-03-02 GB GB8206108A patent/GB2094364B/en not_active Expired
- 1982-03-02 NL NL8200833A patent/NL8200833A/nl not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AT386626B (de) | 1988-09-26 |
DE3107926C2 (es) | 1988-08-04 |
NL8200833A (nl) | 1982-10-01 |
JPS6149437B2 (es) | 1986-10-29 |
GB2094364B (en) | 1985-07-24 |
ES509937A0 (es) | 1983-02-01 |
IT1149779B (it) | 1986-12-10 |
FR2500861A1 (fr) | 1982-09-03 |
CA1172484A (en) | 1984-08-14 |
JPS57199892A (en) | 1982-12-07 |
DE3107926A1 (de) | 1982-11-04 |
FI820727L (fi) | 1982-09-03 |
IT8219862A0 (it) | 1982-02-26 |
ATA60282A (de) | 1986-04-15 |
SE455607B (sv) | 1988-07-25 |
GB2094364A (en) | 1982-09-15 |
FR2500861B1 (es) | 1985-01-04 |
SE8201224L (sv) | 1982-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed |
Effective date: 19960401 |