SE452177B - Anordning for fraktionering av fibersuspensioner - Google Patents

Anordning for fraktionering av fibersuspensioner

Info

Publication number: SE452177B
Authority: SE; Sweden
Prior art keywords: wing; fiber; fractionation; area; shaft
Prior art date: 1983-09-30

Application number

SE8305404A

Other languages

English (en)

Swedish (sv)

Other versions

SE8305404L (sv

SE8305404D0 (sv

Inventor

Nils Anders Lennart Wikdahl

Original Assignee

Nils Anders Lennart Wikdahl

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.)

1983-09-30

Filing date

1983-09-30

Publication date

1987-11-16

1983-09-30 Publication of SE8305404D0 publication Critical patent/SE8305404D0/xx

1983-09-30 Priority to SE8305404A priority Critical patent/SE452177B/sv

1983-09-30 Application filed by Nils Anders Lennart Wikdahl filed Critical Nils Anders Lennart Wikdahl

1984-09-19 Priority to CA000463583A priority patent/CA1243986A/en

1984-09-24 Priority to EP84850282A priority patent/EP0138792A3/de

1984-09-26 Priority to CA000464012A priority patent/CA1254732A/en

1984-09-26 Priority to PT7926884A priority patent/PT79268B/pt

1984-09-27 Priority to BR8404859A priority patent/BR8404859A/pt

1984-09-27 Priority to FI843807A priority patent/FI76605B/fi

1984-09-28 Priority to ES536356A priority patent/ES8506837A1/es

1984-09-28 Priority to JP59203967A priority patent/JPS6099088A/ja

1985-03-31 Publication of SE8305404L publication Critical patent/SE8305404L/

1987-11-16 Publication of SE452177B publication Critical patent/SE452177B/sv

1987-11-19 Priority to FI875126A priority patent/FI76606B/fi

Links

239000000835 fiber Substances 0.000 title claims description 42
239000000725 suspension Substances 0.000 title claims description 11
238000005194 fractionation Methods 0.000 claims description 40
230000000717 retained effect Effects 0.000 claims description 3
238000003756 stirring Methods 0.000 claims description 3
230000001154 acute effect Effects 0.000 claims description 2
239000000463 material Substances 0.000 claims 1
238000005192 partition Methods 0.000 description 4
230000000694 effects Effects 0.000 description 1
239000013013 elastic material Substances 0.000 description 1
239000003517 fume Substances 0.000 description 1
239000002245 particle Substances 0.000 description 1
238000012216 screening Methods 0.000 description 1
238000007789 sealing Methods 0.000 description 1

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
- D21D5/04—Flat screens
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Paper (AREA)
Filtration Of Liquid (AREA)
Compounds Of Iron (AREA)

SE8305404A 1983-09-30 1983-09-30 Anordning for fraktionering av fibersuspensioner SE452177B (sv)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
SE8305404A SE452177B (sv)	1983-09-30	1983-09-30	Anordning for fraktionering av fibersuspensioner
CA000463583A CA1243986A (en)	1983-09-30	1984-09-19	Apparatus for fractionating fiber suspensions
EP84850282A EP0138792A3 (de)	1983-09-30	1984-09-24	Fiberfraktionierungsanordung
CA000464012A CA1254732A (en)	1983-09-30	1984-09-26	Drilling mud comprising a high surface area magnetite concentrate
PT7926884A PT79268B (en)	1983-09-30	1984-09-26	Apparatus for fraccionating fiber suspensions
BR8404859A BR8404859A (pt)	1983-09-30	1984-09-27	Aparelho para fracionar suspensoes de fibras
FI843807A FI76605B (fi)	1983-09-30	1984-09-27	Fiberfraktioneringsanordning.
ES536356A ES8506837A1 (es)	1983-09-30	1984-09-28	Un aparato para fraccionar una suspension de fibras
JP59203967A JPS6099088A (ja)	1983-09-30	1984-09-28	繊維懸濁液の分別装置
FI875126A FI76606B (fi)	1983-09-30	1987-11-19	Fiberfraktioneringsanordning.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8305404A SE452177B (sv)	1983-09-30	1983-09-30	Anordning for fraktionering av fibersuspensioner

Publications (3)

Publication Number	Publication Date
SE8305404D0 SE8305404D0 (sv)	1983-09-30
SE8305404L SE8305404L (sv)	1985-03-31
SE452177B true SE452177B (sv)	1987-11-16

Family

ID=20352725

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8305404A SE452177B (sv)	1983-09-30	1983-09-30	Anordning for fraktionering av fibersuspensioner

Country Status (8)

Country	Link
EP (1)	EP0138792A3 (de)
JP (1)	JPS6099088A (de)
BR (1)	BR8404859A (de)
CA (2)	CA1243986A (de)
ES (1)	ES8506837A1 (de)
FI (1)	FI76605B (de)
PT (1)	PT79268B (de)
SE (1)	SE452177B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE502688C2 (sv) *	1994-04-21	1995-12-11	Kvaerner Pulping Tech	Anordning för förtjockning och/eller tvättning av en suspension
MX2007007836A (es)	2004-12-27	2007-08-20	Eisai R&D Man Co Ltd	Metodo para estabilizar un farmaco anti-demencia.
JP7075118B2 (ja) *	2018-07-09	2022-05-25	株式会社大善	含水パルプ系原料処理機

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE7901076L (sv) *	1978-11-17	1980-05-18	Nils Anders Lennart Wikdahl	Sett att fran en silplat i en silanordning for fibersuspensioner avlegsna vidheftande silgods samt en anordning for att utova settet

1983
- 1983-09-30 SE SE8305404A patent/SE452177B/sv not_active IP Right Cessation
1984
- 1984-09-19 CA CA000463583A patent/CA1243986A/en not_active Expired
- 1984-09-24 EP EP84850282A patent/EP0138792A3/de not_active Withdrawn
- 1984-09-26 CA CA000464012A patent/CA1254732A/en not_active Expired
- 1984-09-26 PT PT7926884A patent/PT79268B/pt not_active IP Right Cessation
- 1984-09-27 FI FI843807A patent/FI76605B/fi not_active Application Discontinuation
- 1984-09-27 BR BR8404859A patent/BR8404859A/pt not_active IP Right Cessation
- 1984-09-28 ES ES536356A patent/ES8506837A1/es not_active Expired
- 1984-09-28 JP JP59203967A patent/JPS6099088A/ja active Granted

Also Published As

Publication number	Publication date
FI843807A0 (fi)	1984-09-27
EP0138792A2 (de)	1985-04-24
ES536356A0 (es)	1985-07-16
ES8506837A1 (es)	1985-07-16
SE8305404L (sv)	1985-03-31
JPS6099088A (ja)	1985-06-01
SE8305404D0 (sv)	1983-09-30
PT79268B (en)	1986-11-12
BR8404859A (pt)	1985-08-13
CA1243986A (en)	1988-11-01
CA1254732A (en)	1989-05-30
FI843807L (fi)	1985-03-31
EP0138792A3 (de)	1986-07-30
FI76605B (fi)	1988-07-29
JPH0561396B2 (de)	1993-09-06
PT79268A (en)	1984-10-01

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