FR685814A - Improvements to defibrators, stackers and refiners and the like - Google Patents

Improvements to defibrators, stackers and refiners and the like

Info

Publication number
FR685814A
FR685814A FR685814DA FR685814A FR 685814 A FR685814 A FR 685814A FR 685814D A FR685814D A FR 685814DA FR 685814 A FR685814 A FR 685814A
Authority
FR
France
Prior art keywords
defibrators
stackers
refiners
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
Clifford Dommett Sheldon
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.)
Albert E Reed and Co Ltd
Original Assignee
Albert E Reed and Co Ltd
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 Albert E Reed and Co Ltd filed Critical Albert E Reed and Co Ltd
Application granted granted Critical
Publication of FR685814A publication Critical patent/FR685814A/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
    • D21D1/02—Methods of beating; Beaters of the Hollander type
FR685814D 1928-12-03 1929-11-29 Improvements to defibrators, stackers and refiners and the like Expired FR685814A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB685814X 1928-12-03

Publications (1)

Publication Number Publication Date
FR685814A true FR685814A (en) 1930-07-17

Family

ID=10492803

Family Applications (1)

Application Number Title Priority Date Filing Date
FR685814D Expired FR685814A (en) 1928-12-03 1929-11-29 Improvements to defibrators, stackers and refiners and the like

Country Status (1)

Country Link
FR (1) FR685814A (en)

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