FR1040609A - Improvements to disintegrators - Google Patents

Improvements to disintegrators

Info

Publication number
FR1040609A
FR1040609A FR1040609DA FR1040609A FR 1040609 A FR1040609 A FR 1040609A FR 1040609D A FR1040609D A FR 1040609DA FR 1040609 A FR1040609 A FR 1040609A
Authority
FR
France
Prior art keywords
disintegrators
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
Other languages
French (fr)
Inventor
Sture Walfrid Wickzell
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
Application granted granted Critical
Publication of FR1040609A publication Critical patent/FR1040609A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D21B1/30—Defibrating by other means
    • D21B1/34—Kneading or mixing; Pulpers
    • D21B1/345—Pulpers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
FR1040609D 1950-01-28 1951-01-26 Improvements to disintegrators Expired FR1040609A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1040609X 1950-01-28

Publications (1)

Publication Number Publication Date
FR1040609A true FR1040609A (en) 1953-10-16

Family

ID=20419090

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1040609D Expired FR1040609A (en) 1950-01-28 1951-01-26 Improvements to disintegrators

Country Status (1)

Country Link
FR (1) FR1040609A (en)

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