FR819034A - Method and apparatus for treating fibrous materials - Google Patents

Method and apparatus for treating fibrous materials

Info

Publication number
FR819034A
FR819034A FR819034DA FR819034A FR 819034 A FR819034 A FR 819034A FR 819034D A FR819034D A FR 819034DA FR 819034 A FR819034 A FR 819034A
Authority
FR
France
Prior art keywords
fibrous materials
treating fibrous
treating
materials
fibrous
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
A Ekstroms Maskinaffar AB
Original Assignee
A Ekstroms Maskinaffar AB
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 A Ekstroms Maskinaffar AB filed Critical A Ekstroms Maskinaffar AB
Application granted granted Critical
Publication of FR819034A publication Critical patent/FR819034A/en
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
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/04—Flat screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR819034D 1937-03-11 1937-03-11 Method and apparatus for treating fibrous materials Expired FR819034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR819034T 1937-03-11

Publications (1)

Publication Number Publication Date
FR819034A true FR819034A (en) 1937-10-08

Family

ID=9269199

Family Applications (1)

Application Number Title Priority Date Filing Date
FR819034D Expired FR819034A (en) 1937-03-11 1937-03-11 Method and apparatus for treating fibrous materials

Country Status (1)

Country Link
FR (1) FR819034A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE952492C (en) * 1953-02-12 1956-11-15 Ernst Gustav Drautz Sorters, knots, knots and splinters for the paper, cardboard, fiber board, wood pulp and cellulose industries

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE952492C (en) * 1953-02-12 1956-11-15 Ernst Gustav Drautz Sorters, knots, knots and splinters for the paper, cardboard, fiber board, wood pulp and cellulose industries

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