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NO136418C - PRESSURE SEPARATORS FOR FIBER SUBSTANCES. - Google Patents

PRESSURE SEPARATORS FOR FIBER SUBSTANCES.

Info

Publication number
NO136418C
NO136418C NO3522/70A NO352270A NO136418C NO 136418 C NO136418 C NO 136418C NO 3522/70 A NO3522/70 A NO 3522/70A NO 352270 A NO352270 A NO 352270A NO 136418 C NO136418 C NO 136418C
Authority
NO
Norway
Prior art keywords
pressure separators
fiber substances
substances
fiber
separators
Prior art date
Application number
NO3522/70A
Other languages
Norwegian (no)
Other versions
NO136418B (en
Inventor
Emil Holz
Original Assignee
Finckh Metalltuch Maschf
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 Finckh Metalltuch Maschf filed Critical Finckh Metalltuch Maschf
Publication of NO136418B publication Critical patent/NO136418B/no
Publication of NO136418C publication Critical patent/NO136418C/en

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
    • D21D5/06—Rotary screen-drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Centrifugal Separators (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Filtration Of Liquid (AREA)
NO3522/70A 1969-09-17 1970-09-16 PRESSURE SEPARATORS FOR FIBER SUBSTANCES. NO136418C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1946948 1969-09-17

Publications (2)

Publication Number Publication Date
NO136418B NO136418B (en) 1977-05-23
NO136418C true NO136418C (en) 1977-08-31

Family

ID=5745675

Family Applications (1)

Application Number Title Priority Date Filing Date
NO3522/70A NO136418C (en) 1969-09-17 1970-09-16 PRESSURE SEPARATORS FOR FIBER SUBSTANCES.

Country Status (10)

Country Link
US (1) US3677402A (en)
JP (1) JPS5027913B1 (en)
AT (1) AT300538B (en)
CA (1) CA937895A (en)
DE (1) DE1946948B1 (en)
FI (1) FI53858C (en)
FR (1) FR2061260A5 (en)
GB (1) GB1258846A (en)
NO (1) NO136418C (en)
SE (1) SE371225B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2140904C3 (en) * 1971-08-16 1974-05-09 Hermann Finckh, Metalltuch- Und Maschinenfabrik, 7410 Reutlingen Pressure sorter for pulp suspensions
CA1009583A (en) * 1973-03-23 1977-05-03 Sydney W.H. Hooper Two stage pressure pulp screen device with stationary cylindrical screen
DE2712715B2 (en) * 1977-03-23 1979-05-23 Hermann Finckh Maschinenfabrik Gmbh & Co, 7417 Pfullingen Sorter for fiber suspensions
DE2712749A1 (en) * 1977-03-23 1979-02-08 Finckh Maschf SORTER FOR SITING FIBER SUSPENSIONS
DE3121855C2 (en) * 1981-06-02 1984-12-06 J.M. Voith Gmbh, 7920 Heidenheim Rotary sorter for pulp suspensions
FI71671C (en) * 1985-05-20 1987-02-09 Ahlstroem Oy FOERFARANDE OCH APPARAT FOER AVVATTNING AV EN SUSPENSION.
SE466269B (en) * 1990-05-25 1992-01-20 Sunds Defibrator Ind Ab DEVICE FOR SILENCE OF MASS PENSIONS
FR2698284B1 (en) * 1992-11-24 1995-03-03 Fluides Automation Self-cleaning filter filtration device.
FI93979C (en) * 1993-08-20 1995-06-26 Tampella Oy Valmet Method and pressure sorter for sorting pulp
US5575395A (en) * 1994-07-15 1996-11-19 A. Ahlstrom Corporation Method and apparatus for screening fibrous suspensions
US5580446A (en) * 1994-10-20 1996-12-03 International Paper Company Screen, vortex apparatus for cleaning recycled pulp and related process
DE19821447A1 (en) * 1998-05-13 1999-11-18 Fiedler Heinrich Gmbh Assembly to sort fiber suspensions for paper making pulp
DE10233364C1 (en) * 2002-07-23 2003-12-24 Voith Paper Patent Gmbh Pressure sorter for sieving a fiber suspension
FI117867B (en) 2004-12-10 2007-03-30 Metso Paper Inc Sorter and method for sorting fiber pulp

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE588116C (en) * 1931-09-06 1933-11-13 Andreas Biffar Horizontal centrifugal separator with axial introduction of material and dilution water
DE945317C (en) * 1954-07-24 1956-07-05 Krauss Maffei Ag Vibration centrifuge with cone-shaped sieve drums extended to the discharge point

Also Published As

Publication number Publication date
US3677402A (en) 1972-07-18
JPS5027913B1 (en) 1975-09-11
CA937895A (en) 1973-12-04
GB1258846A (en) 1971-12-30
SE371225B (en) 1974-11-11
FI53858B (en) 1978-05-02
FI53858C (en) 1978-08-10
FR2061260A5 (en) 1971-06-18
AT300538B (en) 1972-07-25
DE1946948B1 (en) 1971-02-04
NO136418B (en) 1977-05-23

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