FR1206934A - Improvements to defibrators - Google Patents

Improvements to defibrators

Info

Publication number
FR1206934A
FR1206934A FR1206934DA FR1206934A FR 1206934 A FR1206934 A FR 1206934A FR 1206934D A FR1206934D A FR 1206934DA FR 1206934 A FR1206934 A FR 1206934A
Authority
FR
France
Prior art keywords
defibrators
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
Eugene-Gilbert Voiret
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 FR1206934A publication Critical patent/FR1206934A/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
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • D21D1/30—Disc mills
FR1206934D 1958-06-27 1958-06-27 Improvements to defibrators Expired FR1206934A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1206934T 1958-06-27

Publications (1)

Publication Number Publication Date
FR1206934A true FR1206934A (en) 1960-02-12

Family

ID=9673808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1206934D Expired FR1206934A (en) 1958-06-27 1958-06-27 Improvements to defibrators

Country Status (1)

Country Link
FR (1) FR1206934A (en)

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