SE8305404L - FIBER fractionator - Google Patents
FIBER fractionatorInfo
- Publication number
- SE8305404L SE8305404L SE8305404A SE8305404A SE8305404L SE 8305404 L SE8305404 L SE 8305404L SE 8305404 A SE8305404 A SE 8305404A SE 8305404 A SE8305404 A SE 8305404A SE 8305404 L SE8305404 L SE 8305404L
- Authority
- SE
- Sweden
- Prior art keywords
- fiber
- fractionating
- vanes
- periphery
- chamber
- Prior art date
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
- D21D5/04—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)
Abstract
The invention relates to an apparatus for fractionating fiber suspensions, said apparatus including a chamber (22) converging towards its periphery and formed by two annular fiber fractionating means (1, 2), preferably implemented as truncated cones, a collection trough (4) arranged concentric to and at the periphery of the chamber (22) for fibers retained by the fiber fractionating means (1, 2), and agitating means (20) departing from a centrally arranged shaft (19) and rotatable therewith, the means (20) having vanes (35) contiguous to the fiber fractionating means (1, 2), the vanes (35) having an engagement area coacting with the fiber fractionating means.
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8305404A SE452177B (en) | 1983-09-30 | 1983-09-30 | DEVICE FOR FRACTIONING FIBER SUSPENSIONS |
CA000463583A CA1243986A (en) | 1983-09-30 | 1984-09-19 | Apparatus for fractionating fiber suspensions |
EP84850282A EP0138792A3 (en) | 1983-09-30 | 1984-09-24 | Apparatus for fractionating fiber suspensions |
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 |
FI843807A FI76605B (en) | 1983-09-30 | 1984-09-27 | FIBERFRAKTIONERINGSANORDNING. |
BR8404859A BR8404859A (en) | 1983-09-30 | 1984-09-27 | APPLIANCE FOR FRACTIONING FIBER SUSPENSIONS |
ES536356A ES8506837A1 (en) | 1983-09-30 | 1984-09-28 | Apparatus for fractionating fiber suspensions. |
JP59203967A JPS6099088A (en) | 1983-09-30 | 1984-09-28 | Fractionating apparatus of fiber suspension |
FI875126A FI76606B (en) | 1983-09-30 | 1987-11-19 | FIBERFRAKTIONERINGSANORDNING. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8305404A SE452177B (en) | 1983-09-30 | 1983-09-30 | DEVICE FOR FRACTIONING FIBER SUSPENSIONS |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8305404D0 SE8305404D0 (en) | 1983-09-30 |
SE8305404L true SE8305404L (en) | 1985-03-31 |
SE452177B SE452177B (en) | 1987-11-16 |
Family
ID=20352725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8305404A SE452177B (en) | 1983-09-30 | 1983-09-30 | DEVICE FOR FRACTIONING FIBER SUSPENSIONS |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0138792A3 (en) |
JP (1) | JPS6099088A (en) |
BR (1) | BR8404859A (en) |
CA (2) | CA1243986A (en) |
ES (1) | ES8506837A1 (en) |
FI (1) | FI76605B (en) |
PT (1) | PT79268B (en) |
SE (1) | SE452177B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE502688C2 (en) * | 1994-04-21 | 1995-12-11 | Kvaerner Pulping Tech | Device for thickening and / or washing a suspension |
US8481565B2 (en) | 2004-12-27 | 2013-07-09 | Eisai R&D Management Co., Ltd. | Method for stabilizing anti-dementia drug |
JP7075118B2 (en) * | 2018-07-09 | 2022-05-25 | 株式会社大善 | Moisture-containing pulp-based raw material processing machine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE7901076L (en) * | 1978-11-17 | 1980-05-18 | Nils Anders Lennart Wikdahl | TAKE REMOVING ADHESIVE SILGING FROM A SILVER PLATE IN A FILTER SUSPENSION SYSTEM AND A DEVICE FOR EXERCISING THE SET |
-
1983
- 1983-09-30 SE SE8305404A patent/SE452177B/en not_active IP Right Cessation
-
1984
- 1984-09-19 CA CA000463583A patent/CA1243986A/en not_active Expired
- 1984-09-24 EP EP84850282A patent/EP0138792A3/en not_active Withdrawn
- 1984-09-26 PT PT7926884A patent/PT79268B/en not_active IP Right Cessation
- 1984-09-26 CA CA000464012A patent/CA1254732A/en not_active Expired
- 1984-09-27 FI FI843807A patent/FI76605B/en not_active Application Discontinuation
- 1984-09-27 BR BR8404859A patent/BR8404859A/en not_active IP Right Cessation
- 1984-09-28 ES ES536356A patent/ES8506837A1/en not_active Expired
- 1984-09-28 JP JP59203967A patent/JPS6099088A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
ES536356A0 (en) | 1985-07-16 |
JPS6099088A (en) | 1985-06-01 |
BR8404859A (en) | 1985-08-13 |
CA1254732A (en) | 1989-05-30 |
EP0138792A2 (en) | 1985-04-24 |
FI76605B (en) | 1988-07-29 |
PT79268B (en) | 1986-11-12 |
EP0138792A3 (en) | 1986-07-30 |
ES8506837A1 (en) | 1985-07-16 |
CA1243986A (en) | 1988-11-01 |
FI843807L (en) | 1985-03-31 |
PT79268A (en) | 1984-10-01 |
SE452177B (en) | 1987-11-16 |
JPH0561396B2 (en) | 1993-09-06 |
FI843807A0 (en) | 1984-09-27 |
SE8305404D0 (en) | 1983-09-30 |
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