FR912705A - Method and apparatus for sorting, dehydrating or washing suspensions of solid particles, in particular suspensions of fibrous materials - Google Patents

Method and apparatus for sorting, dehydrating or washing suspensions of solid particles, in particular suspensions of fibrous materials

Info

Publication number
FR912705A
FR912705A FR912705DA FR912705A FR 912705 A FR912705 A FR 912705A FR 912705D A FR912705D A FR 912705DA FR 912705 A FR912705 A FR 912705A
Authority
FR
France
Prior art keywords
suspensions
dehydrating
sorting
solid particles
fibrous materials
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
Nils Walfrid Jonsson
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 FR912705A publication Critical patent/FR912705A/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
    • D21D5/06—Rotary screen-drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR912705D 1944-06-10 1945-07-24 Method and apparatus for sorting, dehydrating or washing suspensions of solid particles, in particular suspensions of fibrous materials Expired FR912705A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE912705X 1944-06-10

Publications (1)

Publication Number Publication Date
FR912705A true FR912705A (en) 1946-08-19

Family

ID=20384812

Family Applications (1)

Application Number Title Priority Date Filing Date
FR912705D Expired FR912705A (en) 1944-06-10 1945-07-24 Method and apparatus for sorting, dehydrating or washing suspensions of solid particles, in particular suspensions of fibrous materials

Country Status (1)

Country Link
FR (1) FR912705A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2109663A1 (en) * 1970-03-04 1971-09-16 Wikdahl, Nils Anders Lennart, Djursholm (Schweden) Device for filtering fiber suspensions
US3774761A (en) * 1971-03-02 1973-11-27 A Wikdahl Process and apparatus for filtering cellulose fiber suspensions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2109663A1 (en) * 1970-03-04 1971-09-16 Wikdahl, Nils Anders Lennart, Djursholm (Schweden) Device for filtering fiber suspensions
FR2084180A5 (en) * 1970-03-04 1971-12-17 Wikdahl Nils
US3774761A (en) * 1971-03-02 1973-11-27 A Wikdahl Process and apparatus for filtering cellulose fiber suspensions

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