EP0096562A3 - Purification centrifuge inverse d'une pâte à papier - Google Patents

Purification centrifuge inverse d'une pâte à papier Download PDF

Info

Publication number
EP0096562A3
EP0096562A3 EP83303231A EP83303231A EP0096562A3 EP 0096562 A3 EP0096562 A3 EP 0096562A3 EP 83303231 A EP83303231 A EP 83303231A EP 83303231 A EP83303231 A EP 83303231A EP 0096562 A3 EP0096562 A3 EP 0096562A3
Authority
EP
European Patent Office
Prior art keywords
paper making
reverse centrifugal
centrifugal cleaning
making stock
apex
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.)
Withdrawn
Application number
EP83303231A
Other languages
German (de)
English (en)
Other versions
EP0096562A2 (fr
Inventor
Terry L. Bliss
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
Publication of EP0096562A2 publication Critical patent/EP0096562A2/fr
Publication of EP0096562A3 publication Critical patent/EP0096562A3/fr
Withdrawn legal-status Critical Current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
    • D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
    • D21D5/24—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in cyclones

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Cyclones (AREA)
EP83303231A 1982-06-04 1983-06-03 Purification centrifuge inverse d'une pâte à papier Withdrawn EP0096562A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38483582A 1982-06-04 1982-06-04
US384835 1982-06-04

Publications (2)

Publication Number Publication Date
EP0096562A2 EP0096562A2 (fr) 1983-12-21
EP0096562A3 true EP0096562A3 (fr) 1984-10-24

Family

ID=23518955

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83303231A Withdrawn EP0096562A3 (fr) 1982-06-04 1983-06-03 Purification centrifuge inverse d'une pâte à papier

Country Status (6)

Country Link
EP (1) EP0096562A3 (fr)
JP (1) JPS591794A (fr)
AU (1) AU1447083A (fr)
CA (1) CA1222220A (fr)
ES (1) ES522970A0 (fr)
FI (1) FI831988L (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605495A (en) * 1984-03-19 1986-08-12 Bird Machine Company, Inc. Hydrocyclone separator apparatus
US5769243A (en) * 1996-07-30 1998-06-23 Thermo Black Clawson Inc. Through-flow cleaner with improved inlet section
JP4881977B2 (ja) * 2009-07-24 2012-02-22 ヤマホ工業株式会社 インラインストレーナ

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2108610A5 (fr) * 1970-09-28 1972-05-19 Elast O Cor Products Eng
US3861532A (en) * 1972-11-06 1975-01-21 Fractionator Ab Vortex separator
US3862041A (en) * 1972-03-16 1975-01-21 Klas Robert William Robinson Liquid suspension purifying unit
US3940331A (en) * 1974-11-01 1976-02-24 Rastatter Edward L Vortical cyclone cluster apparatus
US4155839A (en) * 1977-11-28 1979-05-22 The Black Clawson Company Reverse centrifugal cleaning of paper making stock
DE2903036A1 (de) * 1978-02-22 1979-08-23 Celleco Ab Hydrozyklonseparator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2108610A5 (fr) * 1970-09-28 1972-05-19 Elast O Cor Products Eng
US3862041A (en) * 1972-03-16 1975-01-21 Klas Robert William Robinson Liquid suspension purifying unit
US3861532A (en) * 1972-11-06 1975-01-21 Fractionator Ab Vortex separator
US3940331A (en) * 1974-11-01 1976-02-24 Rastatter Edward L Vortical cyclone cluster apparatus
US4155839A (en) * 1977-11-28 1979-05-22 The Black Clawson Company Reverse centrifugal cleaning of paper making stock
DE2903036A1 (de) * 1978-02-22 1979-08-23 Celleco Ab Hydrozyklonseparator

Also Published As

Publication number Publication date
AU1447083A (en) 1983-12-08
ES8501471A1 (es) 1984-11-16
ES522970A0 (es) 1984-11-16
EP0096562A2 (fr) 1983-12-21
CA1222220A (fr) 1987-05-26
FI831988A0 (fi) 1983-06-02
FI831988L (fi) 1983-12-05
JPS591794A (ja) 1984-01-07

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): DE FR GB IT SE

PUAL Search report despatched

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AK Designated contracting states

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STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19850705

RIN1 Information on inventor provided before grant (corrected)

Inventor name: BLISS, TERRY L.