NO793559L - ROTATING FILTER DEVICE. - Google Patents

ROTATING FILTER DEVICE.

Info

Publication number
NO793559L
NO793559L NO793559A NO793559A NO793559L NO 793559 L NO793559 L NO 793559L NO 793559 A NO793559 A NO 793559A NO 793559 A NO793559 A NO 793559A NO 793559 L NO793559 L NO 793559L
Authority
NO
Norway
Prior art keywords
filter device
rotating filter
rotating
filter
Prior art date
Application number
NO793559A
Other languages
Norwegian (no)
Other versions
NO150570B (en
NO150570C (en
Inventor
Kjell Felix Forslund
Original Assignee
Sunds Defibrator
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 Sunds Defibrator filed Critical Sunds Defibrator
Publication of NO793559L publication Critical patent/NO793559L/en
Publication of NO150570B publication Critical patent/NO150570B/en
Publication of NO150570C publication Critical patent/NO150570C/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
    • 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
    • D21F1/74—Pulp catching, de-watering, or recovering; Re-use of pulp-water using cylinders
    • D21F1/76—Pulp catching, de-watering, or recovering; Re-use of pulp-water using cylinders with suction
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G3/00—Doctors
    • D21G3/005—Doctor knifes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Processing Of Solid Wastes (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Centrifugal Separators (AREA)
NO793559A 1978-11-06 1979-11-05 CUTTING DEVICE FOR DERIVING A MATERIAL COVER FROM A FILTER DRUM NO150570C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7811431A SE414517B (en) 1978-11-06 1978-11-06 CREATIVE DEVICE FOR REMOVING A MATERIAL COVER FROM A FILTER DRUM

Publications (3)

Publication Number Publication Date
NO793559L true NO793559L (en) 1980-05-07
NO150570B NO150570B (en) 1984-07-30
NO150570C NO150570C (en) 1984-11-07

Family

ID=20336267

Family Applications (1)

Application Number Title Priority Date Filing Date
NO793559A NO150570C (en) 1978-11-06 1979-11-05 CUTTING DEVICE FOR DERIVING A MATERIAL COVER FROM A FILTER DRUM

Country Status (5)

Country Link
CA (1) CA1122540A (en)
FI (1) FI70803C (en)
FR (1) FR2440228A1 (en)
NO (1) NO150570C (en)
SE (1) SE414517B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI86963C (en) * 1989-07-06 1992-11-10 Ahlstroem Oy ANORDNING OCH FOERFARANDE FOER BEHANDLING AV MASSA
GB2282463A (en) * 1993-09-10 1995-04-05 Manfred George Michelson Cleaning photographic film
US5852845A (en) * 1993-09-10 1998-12-29 Michelson; Manfred G. Device for extracting water from photographic film
FI104646B (en) * 1998-07-03 2000-03-15 Valmet Corp Device and method for conducting a paper / cardboard web to a pulp solver
ITBO20090249A1 (en) * 2009-04-21 2010-10-22 Poggi Mauro ROLLER CLEANING DEVICE.
CN105821694B (en) * 2016-04-06 2018-01-02 泰州市齐大涂料助剂有限公司 A kind of scale removal scraper resetting means of vacuum pulp washing machine

Also Published As

Publication number Publication date
FI70803B (en) 1986-07-18
FI70803C (en) 1986-10-27
NO150570B (en) 1984-07-30
CA1122540A (en) 1982-04-27
FR2440228A1 (en) 1980-05-30
SE414517B (en) 1980-08-04
FI793233A (en) 1980-05-07
NO150570C (en) 1984-11-07
FR2440228B1 (en) 1983-08-26
SE7811431L (en) 1980-05-07

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