JPS5024739B1 - - Google Patents

Info

Publication number
JPS5024739B1
JPS5024739B1 JP46101522A JP10152271A JPS5024739B1 JP S5024739 B1 JPS5024739 B1 JP S5024739B1 JP 46101522 A JP46101522 A JP 46101522A JP 10152271 A JP10152271 A JP 10152271A JP S5024739 B1 JPS5024739 B1 JP S5024739B1
Authority
JP
Japan
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.)
Pending
Application number
JP46101522A
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 filed Critical
Publication of JPS5024739B1 publication Critical patent/JPS5024739B1/ja
Pending 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
    • D21D5/023—Stationary screen-drums
    • D21D5/026—Stationary screen-drums with rotating cleaning foils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B2230/00—Specific aspects relating to the whole B07B subclass
    • B07B2230/01—Wet separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
JP46101522A 1970-12-16 1971-12-16 Pending JPS5024739B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9873870A 1970-12-16 1970-12-16

Publications (1)

Publication Number Publication Date
JPS5024739B1 true JPS5024739B1 (ja) 1975-08-18

Family

ID=22270684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46101522A Pending JPS5024739B1 (ja) 1970-12-16 1971-12-16

Country Status (7)

Country Link
US (1) US3726401A (ja)
JP (1) JPS5024739B1 (ja)
CA (1) CA955563A (ja)
FI (1) FI51514C (ja)
GB (1) GB1329905A (ja)
IT (1) IT945819B (ja)
SE (1) SE375567B (ja)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI51221C (fi) * 1972-06-21 1976-11-10 Yhtyneet Paperitehtaat Oy Painesihtilaite.
CA1009583A (en) * 1973-03-23 1977-05-03 Sydney W.H. Hooper Two stage pressure pulp screen device with stationary cylindrical screen
US3970548A (en) * 1973-08-27 1976-07-20 The Black Clawson Company Apparatus for screening paper fiber stock
US3909400A (en) * 1973-08-28 1975-09-30 Black Clawson Co Apparatus for fractionating fiber suspensions in accordance with fiber length
US3905894A (en) * 1973-10-02 1975-09-16 Murskauskone Oy Apparatus for wet fine screening
US3912622A (en) * 1974-05-30 1975-10-14 Bird Machine Co Screening machine with lights removal
US4105543A (en) * 1974-08-09 1978-08-08 The Black Clawson Company Method for screening paper fiber stock
US4017387A (en) * 1975-08-11 1977-04-12 The Black Clawson Company Screening apparatus
DE2930475C2 (de) * 1979-07-27 1986-06-12 J.M. Voith Gmbh, 7920 Heidenheim Sichter zum Reinigen von Suspensionen
DE3070148D1 (en) * 1980-06-13 1985-03-28 Austin Rover Group Filter for particulate matter in fluids and its use in a circuit for liquid coolant
US4316768A (en) * 1980-07-18 1982-02-23 Beloit Corporation Pulse free stock screen and combination pump
US4466862A (en) * 1981-03-23 1984-08-21 International Paper Company Method for screening, separating, and removing fiber bundles, lumps, knots and foreign matter from aqueous dispersions used in forming non-woven fabrics by wet-laying
USRE32182E (en) * 1981-03-23 1986-06-17 International Paper Co. Method for screening, separating, and removing fiber bundles, lumps, knots and foreign matter from aqueous dispersions used in forming non-woven fabrics by wet-laying
FI67588C (fi) * 1983-01-26 1985-04-10 Ahlstroem Oy Silplaot
FI67589C (fi) * 1983-10-25 1985-04-10 Ahlstroem Oy Sorterare med separering av laett rejekt
SE443007B (sv) * 1985-03-04 1986-02-10 Kamyr Ab Silanordning
SE453674B (sv) * 1985-06-18 1988-02-22 Kamyr Ab Anordning for silning av foretredesvis medelkonsistensmassa
US5110456A (en) * 1985-06-20 1992-05-05 Beloit Corporation High consistency pressure screen and method of separating accepts and rejects
US4981583A (en) * 1985-06-20 1991-01-01 Beloit Corporation High consistency pressure screen and method of separating accepts and rejects
US4855038A (en) * 1985-06-20 1989-08-08 Beloit Corporation High consistency pressure screen and method of separating accepts and rejects
US4749474A (en) * 1986-08-27 1988-06-07 Ingersoll-Rand Company Screening apparatus
SE461104B (sv) * 1988-05-05 1990-01-08 Kamyr Ab Apparat foer uppdelning av en suspension av en fiberhaltig cellulosamassa
DE3911234A1 (de) * 1989-04-07 1990-10-11 Voith Gmbh J M Sortierer
FI88414C (fi) * 1991-01-30 1993-05-10 Ahlstroem Oy Anordning foer behandling av fibersuspension
US5601192A (en) * 1992-06-20 1997-02-11 Hermann Finckh Maschinenfabrik Gmbh & Co. Pressure sorter for fiber suspensions
FR2706495B1 (fr) * 1993-06-16 1995-09-08 Lamort E & M Rotor pour l'épuration hydrodynamique sous pression de pâte à papier, et appareil muni de ce rotor.
US5624558A (en) * 1994-08-04 1997-04-29 Cae Screenplates Inc. Method and apparatus for screening a fiber suspension
US5566833A (en) * 1995-01-25 1996-10-22 Hermannfinckh Maschinenfabrik Gmbh & Co. Pressure sorter for fiber suspensions as well as a process for the preparation of fiber suspensions
US5607589A (en) * 1995-06-06 1997-03-04 Cae Screenplates Inc. Multiple contour screening
SE507905C2 (sv) * 1995-10-11 1998-07-27 Sunds Defibrator Ind Ab Anordning för silning av massasuspensioner
JP4048258B2 (ja) 1998-02-03 2008-02-20 株式会社Ｉｈｉ 古紙パルプの選別装置
DE19805448C2 (de) * 1998-02-11 2000-04-13 Voith Sulzer Papiertech Patent Verfahren und Vorrichtung zur Reinigung und Zuführung einer Papierstoffsuspension in den Stoffauflauf einer Papiermaschine
DE19911884A1 (de) * 1999-03-17 2000-09-21 Voith Sulzer Papiertech Patent Drucksortierer zum Sieben einer Papierfaserstoffsuspension und Siebräumer für einen solchen
US20050077212A1 (en) * 2003-10-10 2005-04-14 Prince Jesse Jewell Separating machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2337113A (en) * 1941-10-22 1943-12-21 Wilfred B Mathewson Pulp screen
US3400820A (en) * 1965-03-30 1968-09-10 Bird Machine Co Screening apparatus with rotary pulsing member
US3410409A (en) * 1966-01-18 1968-11-12 Bird Machine Co Screening apparatus control
US3458038A (en) * 1966-06-02 1969-07-29 Ingersoll Rand Canada Screening apparatus

Also Published As

Publication number Publication date
SE375567B (ja) 1975-04-21
IT945819B (it) 1973-05-10
CA955563A (en) 1974-10-01
FI51514B (ja) 1976-09-30
GB1329905A (en) 1973-09-12
FI51514C (fi) 1977-01-10
US3726401A (en) 1973-04-10

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