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FR1368793A - Pressure purification device for papermaking machines - Google Patents

Pressure purification device for papermaking machines

Info

Publication number
FR1368793A
FR1368793A FR934488A FR934488A FR1368793A FR 1368793 A FR1368793 A FR 1368793A FR 934488 A FR934488 A FR 934488A FR 934488 A FR934488 A FR 934488A FR 1368793 A FR1368793 A FR 1368793A
Authority
FR
France
Prior art keywords
purification device
papermaking machines
pressure purification
pressure
papermaking
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
FR934488A
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.)
Canadian Ingersoll Rand Co Ltd
Bird Machine Co Inc
Original Assignee
Canadian Ingersoll Rand Co Ltd
Bird Machine Co Inc
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 Canadian Ingersoll Rand Co Ltd, Bird Machine Co Inc filed Critical Canadian Ingersoll Rand Co Ltd
Priority to FR934488A priority Critical patent/FR1368793A/en
Application granted granted Critical
Publication of FR1368793A publication Critical patent/FR1368793A/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)
FR934488A 1963-05-10 1963-05-10 Pressure purification device for papermaking machines Expired FR1368793A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR934488A FR1368793A (en) 1963-05-10 1963-05-10 Pressure purification device for papermaking machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR934488A FR1368793A (en) 1963-05-10 1963-05-10 Pressure purification device for papermaking machines

Publications (1)

Publication Number Publication Date
FR1368793A true FR1368793A (en) 1964-08-07

Family

ID=8803614

Family Applications (1)

Application Number Title Priority Date Filing Date
FR934488A Expired FR1368793A (en) 1963-05-10 1963-05-10 Pressure purification device for papermaking machines

Country Status (1)

Country Link
FR (1) FR1368793A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2222480A1 (en) * 1973-03-23 1974-10-18 Hooper & Co Ltd S W
FR2632988A1 (en) * 1988-06-16 1989-12-22 Kamyr Ab APPARATUS FOR PURIFYING A SUSPENSION OF FIBROUS CELLULOSIC PULP
FR2633646A1 (en) * 1988-07-04 1990-01-05 Kamyr Ab DEVICE FOR FILTERING A SUSPENSION OF FIBROUS CELLULOSIC PASTE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2222480A1 (en) * 1973-03-23 1974-10-18 Hooper & Co Ltd S W
FR2632988A1 (en) * 1988-06-16 1989-12-22 Kamyr Ab APPARATUS FOR PURIFYING A SUSPENSION OF FIBROUS CELLULOSIC PULP
FR2633646A1 (en) * 1988-07-04 1990-01-05 Kamyr Ab DEVICE FOR FILTERING A SUSPENSION OF FIBROUS CELLULOSIC PASTE

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