CA887765A - Pulp screening machine - Google Patents

Pulp screening machine

Info

Publication number
CA887765A
CA887765A CA887765A CA887765DA CA887765A CA 887765 A CA887765 A CA 887765A CA 887765 A CA887765 A CA 887765A CA 887765D A CA887765D A CA 887765DA CA 887765 A CA887765 A CA 887765A
Authority
CA
Canada
Prior art keywords
screening machine
pulp screening
pulp
machine
screening
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
CA887765A
Inventor
Cowan Ben
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA887765A publication Critical patent/CA887765A/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)
CA887765A 1969-11-21 1969-11-21 Pulp screening machine Expired CA887765A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA68114 1969-11-21

Publications (1)

Publication Number Publication Date
CA887765A true CA887765A (en) 1971-12-07

Family

ID=4085967

Family Applications (1)

Application Number Title Priority Date Filing Date
CA887765A Expired CA887765A (en) 1969-11-21 1969-11-21 Pulp screening machine

Country Status (3)

Country Link
US (1) US3664501A (en)
CA (1) CA887765A (en)
SE (1) SE365832B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108677583A (en) * 2018-07-17 2018-10-19 玖龙纸业(重庆)有限公司 Annular screen and its application in pressurized screen

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012323A (en) * 1975-08-18 1977-03-15 Barry-Wehmiller Company Separator apparatus
FI82082C (en) * 1989-03-29 1991-12-10 Ahlstroem Oy FOERFARANDE OCH ANORDNING FOER BEHANDLING AV MASSA.
KR950000040Y1 (en) * 1990-02-21 1995-01-07 가부시기가이샤 사토미 세이사쿠쇼 Screening-apparatus of paper stock
US5601690A (en) * 1994-07-11 1997-02-11 Gauld Equipment Company Method for screening pulp

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767207C (en) * 1938-10-12 1952-02-28 Heinrich Lanz Ag Sorting drum for threshing machines
US3057476A (en) * 1959-05-29 1962-10-09 Charles Augustus Mcclure Hydrocyclones
US3508651A (en) * 1968-04-19 1970-04-28 Hooper & Co Ltd S W Method and apparatus for screening pulp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108677583A (en) * 2018-07-17 2018-10-19 玖龙纸业(重庆)有限公司 Annular screen and its application in pressurized screen
CN108677583B (en) * 2018-07-17 2023-09-05 玖龙纸业(重庆)有限公司 Annular screen and application thereof in pressure screen

Also Published As

Publication number Publication date
US3664501A (en) 1972-05-23
SE365832B (en) 1974-04-01

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