CA1005394A - Pulp screen with aerofoil clearer and feeder and enlarged rejects chamber - Google Patents

Pulp screen with aerofoil clearer and feeder and enlarged rejects chamber

Info

Publication number
CA1005394A
CA1005394A CA201,551A CA201551A CA1005394A CA 1005394 A CA1005394 A CA 1005394A CA 201551 A CA201551 A CA 201551A CA 1005394 A CA1005394 A CA 1005394A
Authority
CA
Canada
Prior art keywords
aerofoil
clearer
feeder
enlarged
pulp screen
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
CA201,551A
Other versions
CA201551S (en
Inventor
Peter Seifert
David E. Chupka
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.)
Black Clawson Co
Original Assignee
Black Clawson Co
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 Black Clawson Co filed Critical Black Clawson Co
Application granted granted Critical
Publication of CA1005394A publication Critical patent/CA1005394A/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)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
  • Combined Means For Separation Of Solids (AREA)
CA201,551A 1973-08-27 1974-06-04 Pulp screen with aerofoil clearer and feeder and enlarged rejects chamber Expired CA1005394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39157473A 1973-08-27 1973-08-27

Publications (1)

Publication Number Publication Date
CA1005394A true CA1005394A (en) 1977-02-15

Family

ID=23547143

Family Applications (1)

Application Number Title Priority Date Filing Date
CA201,551A Expired CA1005394A (en) 1973-08-27 1974-06-04 Pulp screen with aerofoil clearer and feeder and enlarged rejects chamber

Country Status (7)

Country Link
JP (1) JPS5650038B2 (en)
CA (1) CA1005394A (en)
DE (1) DE2440357A1 (en)
ES (1) ES429572A1 (en)
FR (1) FR2242512B1 (en)
GB (1) GB1478487A (en)
SE (1) SE401938B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52124261A (en) * 1976-04-10 1977-10-19 Setsuo Yamamoto Method and device for producing heat transfer tube having porous layer heat transfer surface
US4166028A (en) * 1976-05-20 1979-08-28 The Black Clawson Company Apparatus for screening paper fiber stock

Also Published As

Publication number Publication date
DE2440357A1 (en) 1975-03-06
JPS5036704A (en) 1975-04-07
SE401938B (en) 1978-06-05
SE7408547L (en) 1975-02-28
ES429572A1 (en) 1976-09-16
FR2242512B1 (en) 1978-01-13
GB1478487A (en) 1977-06-29
FR2242512A1 (en) 1975-03-28
JPS5650038B2 (en) 1981-11-26

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