DE3270521D1 - Screen plate, screw press or the like for treatment of a suspension - Google Patents

Screen plate, screw press or the like for treatment of a suspension

Info

Publication number
DE3270521D1
DE3270521D1 DE8383900206T DE3270521T DE3270521D1 DE 3270521 D1 DE3270521 D1 DE 3270521D1 DE 8383900206 T DE8383900206 T DE 8383900206T DE 3270521 T DE3270521 T DE 3270521T DE 3270521 D1 DE3270521 D1 DE 3270521D1
Authority
DE
Germany
Prior art keywords
suspension
treatment
screen plate
screw press
press
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
DE8383900206T
Other languages
English (en)
Inventor
Karl Gunnar Malm
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.)
KNUTSILPLATAR AB
Original Assignee
KNUTSILPLATAR AB
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 KNUTSILPLATAR AB filed Critical KNUTSILPLATAR AB
Application granted granted Critical
Publication of DE3270521D1 publication Critical patent/DE3270521D1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/28—Strainers not provided for elsewhere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/26—Permeable casings or strainers
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Paper (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Viewfinders (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
DE8383900206T 1981-12-23 1982-12-23 Screen plate, screw press or the like for treatment of a suspension Expired DE3270521D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8107772A SE428134B (sv) 1981-12-23 1981-12-23 Silplat samt sett att framstella en dylik
PCT/SE1982/000439 WO1983002292A1 (en) 1981-12-23 1982-12-23 Screen plate, screw press or the like for treatment of a suspension

Publications (1)

Publication Number Publication Date
DE3270521D1 true DE3270521D1 (en) 1986-05-15

Family

ID=20345368

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383900206T Expired DE3270521D1 (en) 1981-12-23 1982-12-23 Screen plate, screw press or the like for treatment of a suspension

Country Status (6)

Country Link
EP (1) EP0109396B1 (de)
CA (1) CA1196871A (de)
DE (1) DE3270521D1 (de)
FI (1) FI73476C (de)
SE (1) SE428134B (de)
WO (1) WO1983002292A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0267327A1 (de) * 1986-11-13 1988-05-18 Hermann Finckh Maschinenfabrik GmbH & Co. Drucksortierer für Fasersuspensionen
FR2613389A1 (fr) * 1987-04-06 1988-10-07 Lamort E & M Perfectionnement aux tamis pour epurateurs de pate a papier

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE374400B (de) * 1972-08-31 1975-03-03 Svenska Cellulosa Ab

Also Published As

Publication number Publication date
EP0109396B1 (de) 1986-04-09
FI73476B (fi) 1987-06-30
FI840207A (fi) 1984-01-19
WO1983002292A1 (en) 1983-07-07
CA1196871A (en) 1985-11-19
SE8107772L (sv) 1983-06-06
EP0109396A1 (de) 1984-05-30
FI73476C (fi) 1988-12-08
FI840207A0 (fi) 1984-01-19
SE428134B (sv) 1983-06-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee