ES501265A0 - Perfeccionamientos en cajas de cabeza para maquinas de fa- bricacion de papel o equivalentes - Google Patents

Perfeccionamientos en cajas de cabeza para maquinas de fa- bricacion de papel o equivalentes

Info

Publication number
ES501265A0
ES501265A0 ES501265A ES501265A ES501265A0 ES 501265 A0 ES501265 A0 ES 501265A0 ES 501265 A ES501265 A ES 501265A ES 501265 A ES501265 A ES 501265A ES 501265 A0 ES501265 A0 ES 501265A0
Authority
ES
Spain
Prior art keywords
equivalents
paper manufacturing
manufacturing machines
head boxes
boxes
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.)
Granted
Application number
ES501265A
Other languages
English (en)
Other versions
ES8300910A1 (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.)
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
Application filed by Valmet Oy filed Critical Valmet Oy
Publication of ES8300910A1 publication Critical patent/ES8300910A1/es
Publication of ES501265A0 publication Critical patent/ES501265A0/es
Granted 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
    • 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
    • D21F1/026—Details of the turbulence section
    • 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
ES501265A 1980-04-11 1981-04-10 Perfeccionamientos en cajas de cabeza para maquinas de fa- bricacion de papel o equivalentes Granted ES501265A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI801167A FI69664C (fi) 1980-04-11 1980-04-11 Inloppslaoda foer en pappersmaskin

Publications (2)

Publication Number Publication Date
ES8300910A1 ES8300910A1 (es) 1982-11-01
ES501265A0 true ES501265A0 (es) 1982-11-01

Family

ID=8513406

Family Applications (1)

Application Number Title Priority Date Filing Date
ES501265A Granted ES501265A0 (es) 1980-04-11 1981-04-10 Perfeccionamientos en cajas de cabeza para maquinas de fa- bricacion de papel o equivalentes

Country Status (9)

Country Link
EP (1) EP0049254A1 (es)
JP (1) JPS57500515A (es)
BR (1) BR8108308A (es)
CA (1) CA1157303A (es)
ES (1) ES501265A0 (es)
FI (1) FI69664C (es)
IT (1) IT1194781B (es)
SU (1) SU1218929A3 (es)
WO (1) WO1981002903A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI78750B (fi) * 1982-07-20 1989-05-31 Escher Wyss Gmbh Flerskiktsinloppslaoda foer matande av pappersmassa till en vira.
AT374843B (de) * 1982-07-23 1984-06-12 Escher Wyss Gmbh Mehrlagenstoffauflauf fuer insbesondere papiermaschinen
CH672515A5 (es) * 1987-02-02 1989-11-30 Escher Wyss Gmbh
DE4328997C2 (de) * 1993-08-28 1998-07-02 Voith Gmbh J M Naßpartie eines Doppelsieb-GAP-Formers
DE59510338D1 (de) * 1994-04-29 2002-10-02 Voith Paper Patent Gmbh Mehrschichten-Stoffauflauf
DE19624052A1 (de) * 1996-06-17 1996-12-12 Voith Sulzer Papiermasch Gmbh Dreischichtenstoffauflauf
DE29701032U1 (de) * 1997-01-22 1997-03-13 Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim 3-Schicht-Stoffauflauf
DE10159412A1 (de) * 2001-12-04 2003-06-12 Voith Paper Patent Gmbh Stoffauflauf

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3598696A (en) * 1968-02-14 1971-08-10 Beloit Corp Multiple stage hydraulic headbox
US3802966A (en) * 1969-08-22 1974-04-09 Ethyl Corp Apparatus for delivering a fluid suspension to a forming unit clear reactor power plant
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
FI379674A (es) * 1974-01-17 1975-07-18 Beloit Corp
US4141788A (en) * 1978-05-02 1979-02-27 Beloit Corporation Method of and means for forming multi-ply paper webs from a single headbox

Also Published As

Publication number Publication date
FI69664C (fi) 1986-03-10
JPS57500515A (es) 1982-03-25
FI69664B (fi) 1985-11-29
BR8108308A (pt) 1982-03-09
ES8300910A1 (es) 1982-11-01
WO1981002903A1 (en) 1981-10-15
IT1194781B (it) 1988-09-28
IT8121066A0 (it) 1981-04-10
IT8121066A1 (it) 1982-10-10
SU1218929A3 (ru) 1986-03-15
EP0049254A1 (en) 1982-04-14
FI801167A (fi) 1981-10-12
CA1157303A (en) 1983-11-22

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