JPS4954957A - - Google Patents

Info

Publication number
JPS4954957A
JPS4954957A JP4986973A JP4986973A JPS4954957A JP S4954957 A JPS4954957 A JP S4954957A JP 4986973 A JP4986973 A JP 4986973A JP 4986973 A JP4986973 A JP 4986973A JP S4954957 A JPS4954957 A JP S4954957A
Authority
JP
Japan
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
JP4986973A
Other versions
JPS545531B2 (ja
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 filed Critical
Publication of JPS4954957A publication Critical patent/JPS4954957A/ja
Publication of JPS545531B2 publication Critical patent/JPS545531B2/ja
Expired 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
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • D21D1/30—Disc mills

Landscapes

  • Crushing And Grinding (AREA)
  • Paper (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Disintegrating Or Milling (AREA)
JP4986973A 1972-05-09 1973-05-07 Expired JPS545531B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE609772A SE362671B (ja) 1972-05-09 1972-05-09

Publications (2)

Publication Number Publication Date
JPS4954957A true JPS4954957A (ja) 1974-05-28
JPS545531B2 JPS545531B2 (ja) 1979-03-17

Family

ID=20267896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4986973A Expired JPS545531B2 (ja) 1972-05-09 1973-05-07

Country Status (10)

Country Link
JP (1) JPS545531B2 (ja)
AT (1) AT323544B (ja)
AU (1) AU5523273A (ja)
BR (1) BR7303364D0 (ja)
CA (1) CA974958A (ja)
DE (1) DE2323442C3 (ja)
FI (1) FI54626C (ja)
FR (1) FR2183928A1 (ja)
NO (1) NO141424C (ja)
SE (1) SE362671B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6228899U (ja) * 1977-01-03 1987-02-21

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE403916B (sv) * 1975-06-04 1978-09-11 Rolf Bertil Reinhall Anordning vid malapparater for lignocellulosahaltigt material
SE418309B (sv) * 1977-09-30 1981-05-18 Sca Development Ab Sett och anordning vid raffinering av fibermaterial i en skivraffinor
SE422341B (sv) * 1978-12-01 1982-03-01 Sunds Defibrator Anordning for raffinering av lignocellulosahaltigt material
US4221343A (en) * 1979-04-30 1980-09-09 The Bauer Bros. Co. Vented disc refiner
WO1982001326A1 (en) * 1980-10-15 1982-04-29 Air Preheater Wood pulping apparatus
SE435532B (sv) * 1983-02-22 1984-10-01 Sunds Defibrator Sett och anordning for framstellning av fibermassa fran lignocellulosahaltigt material
CN86101662A (zh) * 1985-04-08 1986-10-08 美商贝洛特公司 高稠度研磨头安装方法及器械
SE463821B (sv) * 1986-02-11 1991-01-28 Kamyr Ab Foerfarande foer att saenka energifoerbrukningen vid raffinering av en blandning eller suspension av fibermaterial
AT390456B (de) * 1987-11-05 1990-05-10 Andritz Ag Maschf Refiner zur zerkleinerung bzw. zum mahlen von faserstoffmaterial, vorzugsweise hackschnitzeln
AT394588B (de) * 1990-01-23 1992-05-11 Andritz Ag Maschf Zerkleinerungsflaechen aufweisendes segment fuer trommelrefiner und hiemit versehene anordnung
US5335865A (en) * 1992-06-26 1994-08-09 Andritz Sprout-Bauer, Inc. Two-stage variable intensity refiner
SE542986C2 (en) * 2019-03-13 2020-09-22 Valmet Oy Double disc pulp refiner comprising a center plate

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2035994A (en) * 1934-10-03 1936-03-31 Jr Daniel Manson Sutherland Fiber refining and refiner
GB445800A (en) * 1934-12-27 1936-04-20 Francis Satolli Farley Improvements in or relating to refining pulps, fibrous or porous materials
US2156321A (en) * 1936-04-01 1939-05-02 Lionel M Sutherland Fiber pulp refiner
US2550301A (en) * 1948-07-06 1951-04-24 Elmer S Scott Disk grinder and mixer
US3371873A (en) * 1966-03-24 1968-03-05 Keith V. Thomas Refining apparatus
DE1806612C3 (de) * 1968-11-02 1974-02-14 Hombak Maschinenfabrik Kg, 6550 Bad Kreuznach Zerkleinerungsvorrichtung zur Herstellung von schüttfähigen Fasern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6228899U (ja) * 1977-01-03 1987-02-21

Also Published As

Publication number Publication date
CA974958A (en) 1975-09-23
DE2323442C3 (de) 1981-08-06
FI54626C (fi) 1979-01-10
BR7303364D0 (pt) 1974-06-27
DE2323442A1 (de) 1973-11-15
AU5523273A (en) 1974-11-07
NO141424B (no) 1979-11-26
FR2183928A1 (en) 1973-12-21
FI54626B (fi) 1978-09-29
DE2323442B2 (de) 1980-11-06
FR2183928B1 (ja) 1976-04-09
NO141424C (no) 1980-03-05
JPS545531B2 (ja) 1979-03-17
SE362671B (ja) 1973-12-17
AT323544B (de) 1975-07-10

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