FR2323459A1 - Machine de criblage a cylindres perfores - Google Patents

Machine de criblage a cylindres perfores

Info

Publication number
FR2323459A1
FR2323459A1 FR7624445A FR7624445A FR2323459A1 FR 2323459 A1 FR2323459 A1 FR 2323459A1 FR 7624445 A FR7624445 A FR 7624445A FR 7624445 A FR7624445 A FR 7624445A FR 2323459 A1 FR2323459 A1 FR 2323459A1
Authority
FR
France
Prior art keywords
screening machine
perforated cylinder
cylinder screening
perforated
machine
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
FR7624445A
Other languages
English (en)
Other versions
FR2323459B1 (fr
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.)
Black Clawson Co
Original Assignee
Black Clawson Co
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 Black Clawson Co filed Critical Black Clawson Co
Publication of FR2323459A1 publication Critical patent/FR2323459A1/fr
Application granted granted Critical
Publication of FR2323459B1 publication Critical patent/FR2323459B1/fr
Granted 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
    • 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
    • B07B1/20—Stationary drums with moving interior agitators
    • 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
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Filtration Of Liquid (AREA)
FR7624445A 1975-08-11 1976-08-10 Machine de criblage a cylindres perfores Granted FR2323459A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/603,304 US4017387A (en) 1975-08-11 1975-08-11 Screening apparatus

Publications (2)

Publication Number Publication Date
FR2323459A1 true FR2323459A1 (fr) 1977-04-08
FR2323459B1 FR2323459B1 (fr) 1982-05-07

Family

ID=24414866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624445A Granted FR2323459A1 (fr) 1975-08-11 1976-08-10 Machine de criblage a cylindres perfores

Country Status (11)

Country Link
US (1) US4017387A (fr)
JP (1) JPS5237808A (fr)
BR (1) BR7605234A (fr)
CA (1) CA1086237A (fr)
DE (1) DE2635868A1 (fr)
ES (1) ES450618A1 (fr)
FI (1) FI762295A (fr)
FR (1) FR2323459A1 (fr)
GB (1) GB1497016A (fr)
IT (1) IT1073662B (fr)
SE (1) SE425109B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2352101A1 (fr) * 1976-05-20 1977-12-16 Black Clawson Co Epurateur de pate a papier
FR2450307A1 (fr) * 1979-02-28 1980-09-26 Ahlstroem Oy Tambour de laminage, notamment pour l'industrie papetiere, et son procede de fabrication
EP0509909A1 (fr) * 1991-04-17 1992-10-21 E & M LAMORT Tamis pour épuration ou classification hydrodynamique de pâte à papier

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410424A (en) * 1980-05-02 1983-10-18 The Black Clawson Company Screening apparatus for paper making stock
DE3607457A1 (de) * 1986-03-07 1987-09-10 Voith Gmbh J M Sortiersieb
FI76139C (fi) * 1987-01-19 1988-09-09 Ahlstroem Oy Foerfarande och anordning foer kvistseparering.
US5064537A (en) * 1987-04-16 1991-11-12 The Black Clawson Company Seamless screen cylinder with laser cut openings
KR950000040Y1 (ko) * 1990-02-21 1995-01-07 가부시기가이샤 사토미 세이사쿠쇼 지료정선장치(紙料精選裝置)
US5200072A (en) * 1990-08-16 1993-04-06 Ahlstrom Screen Plates Inc. Screen plates and methods of manufacture
SE500893C2 (sv) * 1993-02-10 1994-09-26 Sunds Defibrator Ind Ab Trycksilanordning
WO1995005248A1 (fr) * 1993-08-16 1995-02-23 The Black Clawson Company Tamis a fente pour materiau de fabrication de papier
US6138375A (en) 1999-03-01 2000-10-31 Gala Industries, Inc. Support ring for pellet dryer screen
US20130146547A1 (en) * 2011-12-07 2013-06-13 Andritz Inc. Screen basket having diagonal slots for top separator of a digester

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR93277E (fr) * 1966-01-24 1969-03-07 Beloit Corp Épurateur pour machine a papier.
US3511374A (en) * 1968-11-01 1970-05-12 California & Hawaiian Sugar Co Screening device
US3631981A (en) * 1969-02-06 1972-01-04 Ingersoll Rand Canada Blotted pulp screen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2820549A (en) * 1955-04-18 1958-01-21 Belke Mfg Co Filters
FR77314E (fr) * 1959-12-01 1962-02-16 Cie Constr Gros Mat Electromec Perfectionnement aux filtres spiralés
US3229815A (en) * 1961-12-05 1966-01-18 Wilfred F Mathewson Pulp screen or filter
US3458038A (en) * 1966-06-02 1969-07-29 Ingersoll Rand Canada Screening apparatus
US3726401A (en) * 1970-12-16 1973-04-10 Bird Machine Co Screening machine
US3825123A (en) * 1972-08-10 1974-07-23 A 1 Eng Injection molding filter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR93277E (fr) * 1966-01-24 1969-03-07 Beloit Corp Épurateur pour machine a papier.
US3511374A (en) * 1968-11-01 1970-05-12 California & Hawaiian Sugar Co Screening device
US3631981A (en) * 1969-02-06 1972-01-04 Ingersoll Rand Canada Blotted pulp screen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2352101A1 (fr) * 1976-05-20 1977-12-16 Black Clawson Co Epurateur de pate a papier
FR2450307A1 (fr) * 1979-02-28 1980-09-26 Ahlstroem Oy Tambour de laminage, notamment pour l'industrie papetiere, et son procede de fabrication
EP0509909A1 (fr) * 1991-04-17 1992-10-21 E & M LAMORT Tamis pour épuration ou classification hydrodynamique de pâte à papier
FR2675520A1 (fr) * 1991-04-17 1992-10-23 Lamort Em Tamis pour epurateur et classificateur de pate a papier et son procede de realisation.

Also Published As

Publication number Publication date
ES450618A1 (es) 1977-08-01
SE425109B (sv) 1982-08-30
CA1086237A (fr) 1980-09-23
SE7608955L (sv) 1977-02-12
BR7605234A (pt) 1977-08-09
DE2635868A1 (de) 1977-02-24
IT1073662B (it) 1985-04-17
US4017387A (en) 1977-04-12
JPS5237808A (en) 1977-03-24
FR2323459B1 (fr) 1982-05-07
FI762295A (fr) 1977-02-12
GB1497016A (en) 1978-01-05

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Legal Events

Date Code Title Description
ST Notification of lapse