FR2661196B1 - SCREEN FOR PURIFIER AND PULP CLASSIFIER. - Google Patents

SCREEN FOR PURIFIER AND PULP CLASSIFIER.

Info

Publication number
FR2661196B1
FR2661196B1 FR9004924A FR9004924A FR2661196B1 FR 2661196 B1 FR2661196 B1 FR 2661196B1 FR 9004924 A FR9004924 A FR 9004924A FR 9004924 A FR9004924 A FR 9004924A FR 2661196 B1 FR2661196 B1 FR 2661196B1
Authority
FR
France
Prior art keywords
purifier
screen
pulp classifier
classifier
pulp
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 - Fee Related
Application number
FR9004924A
Other languages
French (fr)
Other versions
FR2661196A1 (en
Inventor
Lamort Jean-Pierre
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.)
Kadant Lamort SAS
Original Assignee
E&M Lamort Fils SA
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 E&M Lamort Fils SA filed Critical E&M Lamort Fils SA
Priority to FR9004924A priority Critical patent/FR2661196B1/en
Priority to JP3075695A priority patent/JPH04222287A/en
Priority to EP91400922A priority patent/EP0453348A1/en
Priority to FI911865A priority patent/FI911865A/en
Publication of FR2661196A1 publication Critical patent/FR2661196A1/en
Application granted granted Critical
Publication of FR2661196B1 publication Critical patent/FR2661196B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D21D5/16—Cylinders and plates for screens
    • 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
    • B07B1/18—Drum screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Filtration Of Liquid (AREA)
FR9004924A 1990-04-18 1990-04-18 SCREEN FOR PURIFIER AND PULP CLASSIFIER. Expired - Fee Related FR2661196B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9004924A FR2661196B1 (en) 1990-04-18 1990-04-18 SCREEN FOR PURIFIER AND PULP CLASSIFIER.
JP3075695A JPH04222287A (en) 1990-04-18 1991-03-15 Screen for paper pulp filter and classifier
EP91400922A EP0453348A1 (en) 1990-04-18 1991-04-05 Screen for straining a classification of paper pulp
FI911865A FI911865A (en) 1990-04-18 1991-04-17 SIKT FOER RENGOERING OCH SORTERING AV PAPPERSMASSA.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9004924A FR2661196B1 (en) 1990-04-18 1990-04-18 SCREEN FOR PURIFIER AND PULP CLASSIFIER.

Publications (2)

Publication Number Publication Date
FR2661196A1 FR2661196A1 (en) 1991-10-25
FR2661196B1 true FR2661196B1 (en) 1992-07-17

Family

ID=9395835

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9004924A Expired - Fee Related FR2661196B1 (en) 1990-04-18 1990-04-18 SCREEN FOR PURIFIER AND PULP CLASSIFIER.

Country Status (4)

Country Link
EP (1) EP0453348A1 (en)
JP (1) JPH04222287A (en)
FI (1) FI911865A (en)
FR (1) FR2661196B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994015723A1 (en) * 1993-01-13 1994-07-21 Derrick Manufacturing Corporation Undulating screen for vibratory screening machine and method of fabrication thereof
US6000556A (en) * 1993-01-13 1999-12-14 Derrick Manufacturing Corporation Screen assembly for vibratory screening machine
US5958236A (en) 1993-01-13 1999-09-28 Derrick Manufacturing Corporation Undulating screen for vibratory screening machine and method of fabrication thereof
US5417858A (en) * 1993-01-13 1995-05-23 Derrick Manufacturing Corporation Screen assembly for vibrating screening machine
US5921399A (en) * 1996-06-07 1999-07-13 Derrick Corporation Gumbo separator
BR9916541A (en) * 1998-12-23 2001-09-11 Thermo Black Clawson Inc Screen cylinder for use in pressure sieving apparatus, cylindrical, metallic screen plate for sieving the papermaking raw material, and production process for a screen cylinder

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB519680A (en) * 1938-09-22 1940-04-03 James Walker Improvements in or relating to strainer plates and drums
GB2195911A (en) * 1986-10-08 1988-04-20 Ingersoll Rand Co Screening apparatus for pulp
US4954249A (en) * 1988-06-10 1990-09-04 Beloit Corporation Wave screen plate
ES2035609T3 (en) * 1988-08-12 1993-04-16 E & M Lamort PAPER PULP SCREENERS AND SCREENERS.

Also Published As

Publication number Publication date
EP0453348A1 (en) 1991-10-23
FI911865A (en) 1991-10-19
FI911865A0 (en) 1991-04-17
FR2661196A1 (en) 1991-10-25
JPH04222287A (en) 1992-08-12

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Legal Events

Date Code Title Description
ST Notification of lapse