ES8506837A1 - Un aparato para fraccionar una suspension de fibras - Google Patents

Un aparato para fraccionar una suspension de fibras

Info

Publication number
ES8506837A1
ES8506837A1 ES536356A ES536356A ES8506837A1 ES 8506837 A1 ES8506837 A1 ES 8506837A1 ES 536356 A ES536356 A ES 536356A ES 536356 A ES536356 A ES 536356A ES 8506837 A1 ES8506837 A1 ES 8506837A1
Authority
ES
Spain
Prior art keywords
fractionating
fiber
vanes
periphery
chamber
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
ES536356A
Other languages
English (en)
Other versions
ES536356A0 (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.)
Na Lennart Wikdahl
Original Assignee
Na Lennart Wikdahl
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 Na Lennart Wikdahl filed Critical Na Lennart Wikdahl
Publication of ES536356A0 publication Critical patent/ES536356A0/es
Publication of ES8506837A1 publication Critical patent/ES8506837A1/es
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/04—Flat screens
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp

Abstract

UN APARATO PARA FRACCIONAR SUSPENSIONES DE FIBRAS.COMPRENDE UNA CAMARA (22) QUE CONVERGE HACIA SU PERIFERIA Y ESTA FORMADA POR DOS MEDIOS ANULARES DE FRACCIONAMIENTO DE FIBRAS (1, 2), PREFERIBLEMENTE EJECUTADOS EN FORMA DE TRONCOS DE CONO, UNA CUBA DE RECOGIDA (4) DISPUESTA CONCENTRICAMENTE CON LA CAMARA (22) Y EN LA PERIFERIPA DE LA MISMA PARA FIBRAS RETENIDA POR LOS MEDIOS DE FRACCIONAMIENTOS DE FIBRAS (1, 2), Y MEDIOS AGITADORES (20) QUE SE DESVIAN DESDE UN ARBOL CENTRALMENTE DISPUESTO (19) Y GIRATORIOS CON EL, TENIENDO LOS MEDIOS (20) PALETAS (35) CONTIGUAS A LOS MEDIOS DE FRACCIONAMIENTO DE FIBRAS (1, 2), TENIENDO LAS PALETAS (35) UNA ZONA DE APLICACION QUE COOPERA CON LOS MEDIOS DE FRACCIONAMIENTO DE FIBRAS.
ES536356A 1983-09-30 1984-09-28 Un aparato para fraccionar una suspension de fibras Expired ES8506837A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8305404A SE452177B (sv) 1983-09-30 1983-09-30 Anordning for fraktionering av fibersuspensioner

Publications (2)

Publication Number Publication Date
ES536356A0 ES536356A0 (es) 1985-07-16
ES8506837A1 true ES8506837A1 (es) 1985-07-16

Family

ID=20352725

Family Applications (1)

Application Number Title Priority Date Filing Date
ES536356A Expired ES8506837A1 (es) 1983-09-30 1984-09-28 Un aparato para fraccionar una suspension de fibras

Country Status (8)

Country Link
EP (1) EP0138792A3 (es)
JP (1) JPS6099088A (es)
BR (1) BR8404859A (es)
CA (2) CA1243986A (es)
ES (1) ES8506837A1 (es)
FI (1) FI76605B (es)
PT (1) PT79268B (es)
SE (1) SE452177B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE502688C2 (sv) * 1994-04-21 1995-12-11 Kvaerner Pulping Tech Anordning för förtjockning och/eller tvättning av en suspension
CA2592605C (en) 2004-12-27 2010-12-07 Eisai R&D Management Co., Ltd. Method for stabilizing anti-dementia drug
JP7075118B2 (ja) * 2018-07-09 2022-05-25 株式会社大善 含水パルプ系原料処理機

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7901076L (sv) * 1978-11-17 1980-05-18 Nils Anders Lennart Wikdahl Sett att fran en silplat i en silanordning for fibersuspensioner avlegsna vidheftande silgods samt en anordning for att utova settet

Also Published As

Publication number Publication date
EP0138792A2 (en) 1985-04-24
FI843807L (fi) 1985-03-31
SE8305404D0 (sv) 1983-09-30
SE452177B (sv) 1987-11-16
SE8305404L (sv) 1985-03-31
CA1254732A (en) 1989-05-30
JPH0561396B2 (es) 1993-09-06
FI843807A0 (fi) 1984-09-27
ES536356A0 (es) 1985-07-16
PT79268B (en) 1986-11-12
PT79268A (en) 1984-10-01
CA1243986A (en) 1988-11-01
EP0138792A3 (en) 1986-07-30
FI76605B (fi) 1988-07-29
JPS6099088A (ja) 1985-06-01
BR8404859A (pt) 1985-08-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203