ES8503391A1 - Sistema estabilizador termico para una caja de cabeza, de una maquina de fabricacion de papel. - Google Patents

Sistema estabilizador termico para una caja de cabeza, de una maquina de fabricacion de papel.

Info

Publication number
ES8503391A1
ES8503391A1 ES531858A ES531858A ES8503391A1 ES 8503391 A1 ES8503391 A1 ES 8503391A1 ES 531858 A ES531858 A ES 531858A ES 531858 A ES531858 A ES 531858A ES 8503391 A1 ES8503391 A1 ES 8503391A1
Authority
ES
Spain
Prior art keywords
papermachine
headbox
stock
stabilizing system
thermal stabilizing
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
Application number
ES531858A
Other languages
English (en)
Other versions
ES531858A0 (es
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.)
Ahlstrom Corp
Original Assignee
Ahlstrom Corp
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 Ahlstrom Corp filed Critical Ahlstrom Corp
Publication of ES531858A0 publication Critical patent/ES531858A0/es
Publication of ES8503391A1 publication Critical patent/ES8503391A1/es
Expired legal-status Critical Current

Links

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

Landscapes

  • Paper (AREA)

Abstract

SISTEMA ESTABILIZADOR TERMICO PARA UNA CAJA DE CABEZA, DE UNA MAQUINA DE FABRICACION DE PAPEL.LAS PAREDES EXTERNAS (18, 19, 20) DE LAS VIGAS DE UNA CAJA DE CABEZA SON CALENTADAS POR MEDIO DE CALOR TRANSFERIDO DESDE EL MATERIAL DE CARGA A UNA TEMPERATURA IGUAL A LA DE LAS PAREDES INTERNAS (3, 4, 5) EN CONTACTO CON EL MATERIAL DE CARGA. ESTO ES PREFERIBLEMENTE LLEVADO A CABO DE FORMA QUE EL LIQUIDO QUE ES CIRCULADO EN UN CIRCUITO DE LIQUIDO CERRADO (21, 22, 23) A TRAVES DE ESPACIOS PARA LIQUIDOS (15, 16, 17) COLINDANTES CON LAS PAREDES EXTERNAS, ES OBLIGADO A ESTAR EN CONTACTO CON EL MATERIAL DE CARGA PARA TRANSFERENCIA INDIRECTA DE CALOR.
ES531858A 1983-05-11 1984-04-24 Sistema estabilizador termico para una caja de cabeza, de una maquina de fabricacion de papel. Expired ES8503391A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI831634A FI67592C (fi) 1983-05-11 1983-05-11 Vaermestabileringssystem foer en inloppslaoda i en pappersmaskin.

Publications (2)

Publication Number Publication Date
ES531858A0 ES531858A0 (es) 1985-03-01
ES8503391A1 true ES8503391A1 (es) 1985-03-01

Family

ID=8517180

Family Applications (1)

Application Number Title Priority Date Filing Date
ES531858A Expired ES8503391A1 (es) 1983-05-11 1984-04-24 Sistema estabilizador termico para una caja de cabeza, de una maquina de fabricacion de papel.

Country Status (11)

Country Link
US (1) US4552619A (es)
JP (1) JPS59211695A (es)
BR (1) BR8402242A (es)
CA (1) CA1236722A (es)
DE (1) DE3415372C2 (es)
ES (1) ES8503391A1 (es)
FI (1) FI67592C (es)
FR (1) FR2545855B1 (es)
GB (1) GB2139660B (es)
IT (2) IT1208779B (es)
SE (1) SE462921B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3614302C2 (de) * 1985-11-19 1996-02-29 Voith Sulzer Papiermasch Gmbh Vorderwand mit Abstützung am Stoffauflauf einer Papiermaschine
DE8610967U1 (de) * 1985-11-22 1988-09-15 Sulzer-Escher Wyss GmbH, 7980 Ravensburg Vorderwand am Stoffauflauf einer Papiermaschine
DE3628699A1 (de) * 1986-08-23 1988-03-03 Voith Gmbh J M Stoffauflauf
FI80488C (fi) * 1986-08-26 1990-06-11 Valmet Oy Foerfarande foer boejningskompensering av laeppbalken i en pappersmaskin och anlaeggning foer anvaendning vid foerfarandet.
US5164048A (en) * 1990-08-29 1992-11-17 Measurex Corporation Cooling structure for stabilizing the temperature of beams in a sheet-making apparatus
US5165277A (en) * 1990-08-29 1992-11-24 Measurex Corporation System and process for determining properties of a moving sheet of material
DE102004038560A1 (de) * 2004-08-06 2006-03-16 Voith Paper Patent Gmbh Stoffauflauf für eine Maschine zur Herstellung einer Faserstoffbahn, insbesondere einer Papier- oder Kartonbahn
JP4997049B2 (ja) * 2007-09-28 2012-08-08 日本製紙株式会社 抄紙機のストックインレットたわみ補正用温水の供給装置
FI124676B (fi) * 2011-05-17 2014-11-28 Valmet Technologies Inc Järjestely kuiturainakoneen perälaatikon lämmittämiseksi

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA849817A (en) * 1970-08-25 C. Notbohm Willard Headbox for papermaking machine
FI42662B (es) * 1965-04-08 1970-06-01 Valmet Oy
US3734822A (en) * 1970-10-16 1973-05-22 Black Clawson Co Headbox for vertical double-wire paper machine
CA1134188A (en) * 1980-04-03 1982-10-26 Dominion Engineering Works Limited Stock supply system for paper machine

Also Published As

Publication number Publication date
IT8453354V0 (it) 1984-05-10
BR8402242A (pt) 1984-12-18
GB8409487D0 (en) 1984-05-23
GB2139660A (en) 1984-11-14
ES531858A0 (es) 1985-03-01
FI67592B (fi) 1984-12-31
GB2139660B (en) 1987-05-20
FI831634L (fi) 1984-11-12
IT8467474A0 (it) 1984-05-10
CA1236722A (en) 1988-05-17
IT1208779B (it) 1989-07-10
US4552619A (en) 1985-11-12
SE8402534D0 (sv) 1984-05-10
DE3415372C2 (de) 1987-02-26
JPS6344874B2 (es) 1988-09-07
FI831634A0 (fi) 1983-05-11
FI67592C (fi) 1987-09-16
FR2545855A1 (fr) 1984-11-16
DE3415372A1 (de) 1984-11-29
FR2545855B1 (fr) 1988-05-13
JPS59211695A (ja) 1984-11-30
SE8402534L (sv) 1984-11-12
SE462921B (sv) 1990-09-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401