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AT358914B - Verfahren und messvorrichtung zur bestimmung der eigenschaften von in suspension befindlichen papierstoffasern - Google Patents

Verfahren und messvorrichtung zur bestimmung der eigenschaften von in suspension befindlichen papierstoffasern

Info

Publication number
AT358914B
AT358914B AT639077A AT639077A AT358914B AT 358914 B AT358914 B AT 358914B AT 639077 A AT639077 A AT 639077A AT 639077 A AT639077 A AT 639077A AT 358914 B AT358914 B AT 358914B
Authority
AT
Austria
Prior art keywords
suspension
properties
determining
measuring device
paper fibers
Prior art date
Application number
AT639077A
Other languages
English (en)
Other versions
ATA639077A (de
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.)
Filing date
Publication date
Application filed by Escher Wyss Gmbh filed Critical Escher Wyss Gmbh
Publication of ATA639077A publication Critical patent/ATA639077A/de
Application granted granted Critical
Publication of AT358914B publication Critical patent/AT358914B/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/34—Paper
    • G01N33/343—Paper pulp
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
    • B01F27/271—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
    • B01F27/271—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator
    • B01F27/2713—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator the surfaces having a conical shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
    • B01F27/272—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces
    • B01F27/2722—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces provided with ribs, ridges or grooves on one surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
    • B01F27/272—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces
    • B01F27/2723—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces the surfaces having a conical shape
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/14—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by using rotary bodies, e.g. vane
    • G01N11/142—Sample held between two members substantially perpendicular to axis of rotation, e.g. parallel plate viscometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Paper (AREA)
AT639077A 1977-08-31 1977-09-06 Verfahren und messvorrichtung zur bestimmung der eigenschaften von in suspension befindlichen papierstoffasern AT358914B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1060777A CH616507A5 (en) 1977-08-31 1977-08-31 Method and measuring appliance for determining those properties of suspended pulp fibres which effect the manufacture of paper.

Publications (2)

Publication Number Publication Date
ATA639077A ATA639077A (de) 1980-02-15
AT358914B true AT358914B (de) 1980-10-10

Family

ID=4364999

Family Applications (1)

Application Number Title Priority Date Filing Date
AT639077A AT358914B (de) 1977-08-31 1977-09-06 Verfahren und messvorrichtung zur bestimmung der eigenschaften von in suspension befindlichen papierstoffasern

Country Status (3)

Country Link
AT (1) AT358914B (de)
CH (1) CH616507A5 (de)
DE (1) DE2742229C3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56500384A (de) * 1979-03-27 1981-03-26
DE3423579C1 (de) * 1984-06-27 1985-08-22 Nukem Gmbh, 6450 Hanau Rotationsviskosimeter
DE3734215A1 (de) * 1987-10-09 1989-04-27 Ver Foerderung Inst Kunststoff Verfahren zur on-line-charakterisierung der viskoelastischen eigenschaften des mischgutes in einem innenmischer
SE465335B (sv) * 1987-11-16 1991-08-26 Svenska Traeforskningsinst Foerfarande och anordning foer beredning av en suspension foer maetning i ett spaltformat maetavsnitt
DE4032375A1 (de) * 1990-10-12 1992-04-16 Werner & Pfleiderer Verfahren und messvorrichtung zum messen der visko-elastischen eigenschaften von polymerem material
DE19512408C1 (de) * 1995-04-03 1996-06-20 Volkert Dr Wollesen Verfahren und Vorrichtung zur Viskositätsermittlung von Flüssigkeiten oder Schmelzen
JP2001113147A (ja) * 1999-10-20 2001-04-24 Dow Corning Toray Silicone Co Ltd 乳化機、およびシリコーンオイルエマルジョンもしくは架橋シリコーン粒子サスペンジョンの製造方法
CN100439908C (zh) * 2004-02-27 2008-12-03 达普罗克斯公司 用于测量纤维浓度的方法和装置
JP4638477B2 (ja) * 2004-02-27 2011-02-23 ダプロックス アクチボラゲット 繊維濃度を測定するための方法及び装置
SE527810C2 (sv) 2004-02-27 2006-06-13 Daprox Ab Förfarande och givaranordning för fiberkoncentrationsmätning
WO2010099767A1 (de) * 2009-03-06 2010-09-10 Frymakoruma Ag Zerkleinerungs- und dispergiervorrichtung
DE102010061504B4 (de) * 2010-12-22 2014-10-16 Technische Universität Berlin Verfahren zum Bestimmen eines Mahlgutes und Vorrichtung

Also Published As

Publication number Publication date
ATA639077A (de) 1980-02-15
DE2742229C3 (de) 1980-03-13
DE2742229B2 (de) 1979-07-05
DE2742229A1 (de) 1979-03-08
CH616507A5 (en) 1980-03-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee