FR1167269A - Method for controlling the change of speed of a paper pulper with two operating speeds, and control installation for implementing this method - Google Patents

Method for controlling the change of speed of a paper pulper with two operating speeds, and control installation for implementing this method

Info

Publication number
FR1167269A
FR1167269A FR1167269DA FR1167269A FR 1167269 A FR1167269 A FR 1167269A FR 1167269D A FR1167269D A FR 1167269DA FR 1167269 A FR1167269 A FR 1167269A
Authority
FR
France
Prior art keywords
implementing
controlling
speed
change
operating speeds
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
Jean Sinai
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.)
BATIGNOLLES CHATILLON
Original Assignee
BATIGNOLLES CHATILLON
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 BATIGNOLLES CHATILLON filed Critical BATIGNOLLES CHATILLON
Application granted granted Critical
Publication of FR1167269A publication Critical patent/FR1167269A/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)
FR1167269D 1957-02-27 1957-02-27 Method for controlling the change of speed of a paper pulper with two operating speeds, and control installation for implementing this method Expired FR1167269A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1167269T 1957-02-27

Publications (1)

Publication Number Publication Date
FR1167269A true FR1167269A (en) 1958-11-24

Family

ID=9655485

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1167269D Expired FR1167269A (en) 1957-02-27 1957-02-27 Method for controlling the change of speed of a paper pulper with two operating speeds, and control installation for implementing this method

Country Status (1)

Country Link
FR (1) FR1167269A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8004345A (en) * 1979-10-10 1981-04-14 Escher Wyss Gmbh METHOD FOR OPERATING AN APPARATUS FOR PROCESSING OLD PAPER, AND APPARATUS FOR PERFORMING THE PROCESS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8004345A (en) * 1979-10-10 1981-04-14 Escher Wyss Gmbh METHOD FOR OPERATING AN APPARATUS FOR PROCESSING OLD PAPER, AND APPARATUS FOR PERFORMING THE PROCESS
FR2467260A1 (en) * 1979-10-10 1981-04-17 Escher Wyss Gmbh METHOD FOR OPERATING A PROCESSING FACILITY FOR OLD PAPERS AND INSTALLATION FOR CARRYING OUT SAID METHOD

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