SE303673B - - Google Patents

Info

Publication number
SE303673B
SE303673B SE5373/64A SE537364A SE303673B SE 303673 B SE303673 B SE 303673B SE 5373/64 A SE5373/64 A SE 5373/64A SE 537364 A SE537364 A SE 537364A SE 303673 B SE303673 B SE 303673B
Authority
SE
Sweden
Prior art keywords
grooves
disc
stator
rotor
serations
Prior art date
Application number
SE5373/64A
Other languages
English (en)
Inventor
G Perdreau
Original Assignee
G Perdreau
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 G Perdreau filed Critical G Perdreau
Publication of SE303673B publication Critical patent/SE303673B/xx

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
    • D21D1/22—Jordans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00—Crushing or disintegrating by disc mills
    • B02C7/11—Details
    • B02C7/12—Shape or construction of discs
    • B02C7/13—Shape or construction of discs for grain mills
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Paper (AREA)
  • Crushing And Grinding (AREA)
SE5373/64A 1963-04-30 1964-04-29 SE303673B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1942A FR1354061A (fr) 1963-04-30 1963-04-30 Disques pour appareils de raffinage de pâte à papier

Publications (1)

Publication Number Publication Date
SE303673B true SE303673B (fr) 1968-09-02

Family

ID=8568192

Family Applications (1)

Application Number Title Priority Date Filing Date
SE5373/64A SE303673B (fr) 1963-04-30 1964-04-29

Country Status (6)

Country Link
US (1) US3260469A (fr)
BE (1) BE634832A (fr)
ES (1) ES290006A1 (fr)
FR (1) FR1354061A (fr)
GB (1) GB1035840A (fr)
SE (1) SE303673B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI40261B (fr) * 1965-12-09 1968-07-31 Tampella Oy Ab
US5119995A (en) * 1990-11-20 1992-06-09 Andritz Sprout-Bauer, Inc. Keyway for refiner disc
US6196284B1 (en) 1994-03-07 2001-03-06 Dana Lequin Wood pulverizer with improved grates and grate components
US6334584B1 (en) 2000-06-09 2002-01-01 Gabriel International Group Centrifugal fine grinding apparatus
DE102013000592B4 (de) 2013-01-16 2022-10-13 Cvp Clean Value Plastics Gmbh Verfahren zum Entfernen von Verunreinigungen auf Kunststoffschnipseln
DE102013000593A1 (de) * 2013-01-16 2014-07-17 Cvp Clean Value Plastics Gmbh Vorrichtung und Verfahren zum Entfernen von Verunreinigungen auf Kunststoffschnipseln

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US208716A (en) * 1878-10-08 Improvement in millstone-dresses
US2519198A (en) * 1944-11-18 1950-08-15 Sanford E Richeson Coffee grinding machine
DE946612C (de) * 1954-08-26 1956-08-02 Bergwerksverband Zur Verwertun Verfahren und Vorrichtung zur Umbenetzung von wasserbenetzten Feststoffteilchen
US2936128A (en) * 1955-12-08 1960-05-10 Bidwell Howard Apparatus for the treatment of paper stock
US2950872A (en) * 1956-07-09 1960-08-30 Saito Tomizo Grinding disc for grinding mills

Also Published As

Publication number Publication date
FR1354061A (fr) 1964-02-28
US3260469A (en) 1966-07-12
GB1035840A (en) 1966-07-13
ES290006A1 (es) 1963-10-16
BE634832A (fr) 1963-11-16

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