DE69419616D1 - Fraktioniergerät - Google Patents
FraktioniergerätInfo
- Publication number
- DE69419616D1 DE69419616D1 DE69419616T DE69419616T DE69419616D1 DE 69419616 D1 DE69419616 D1 DE 69419616D1 DE 69419616 T DE69419616 T DE 69419616T DE 69419616 T DE69419616 T DE 69419616T DE 69419616 D1 DE69419616 D1 DE 69419616D1
- Authority
- DE
- Germany
- Prior art keywords
- pct
- fractions
- suspension
- flow channel
- drum
- 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 - Fee Related
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/48—Washing granular, powdered or lumpy materials; Wet separating by mechanical classifiers
- B03B5/56—Drum classifiers
-
- 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
- D21D5/005—Forming fibrous aggregates
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Combined Means For Separation Of Solids (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9303193A SE501773C2 (sv) | 1993-09-30 | 1993-09-30 | Fraktionator innefattande en roterbar trumma, avsedd för fraktionsering av en suspension |
PCT/SE1994/000898 WO1995009270A1 (en) | 1993-09-30 | 1994-09-29 | Fractionator |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69419616D1 true DE69419616D1 (de) | 1999-08-26 |
DE69419616T2 DE69419616T2 (de) | 2000-01-27 |
Family
ID=20391268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69419616T Expired - Fee Related DE69419616T2 (de) | 1993-09-30 | 1994-09-29 | Fraktioniergerät |
Country Status (10)
Country | Link |
---|---|
US (1) | US5806684A (de) |
EP (1) | EP0721528B1 (de) |
JP (1) | JPH09505640A (de) |
AT (1) | ATE182379T1 (de) |
AU (1) | AU7826394A (de) |
CA (1) | CA2172286A1 (de) |
DE (1) | DE69419616T2 (de) |
FI (1) | FI115403B (de) |
SE (1) | SE501773C2 (de) |
WO (1) | WO1995009270A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE503978C2 (sv) * | 1995-03-10 | 1996-10-14 | Kvaerner Hymac As | Fraktionator |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB130116A (en) * | 1918-06-22 | 1919-07-22 | Dunlop Rubber Co | Improvements in or relating to the Manufacture of Solid Rubber Tyres. |
CA1183491A (en) * | 1980-12-04 | 1985-03-05 | Eric W. Oldendorf | Technique of forming a riffled pad by coiling and securing a flexible strip |
SU988337A1 (ru) * | 1981-08-19 | 1983-01-15 | Научно-исследовательский и проектный институт по обогащению и агломерации руд черных металлов "Механобрчермет" | Скруббер дл промывки полезных ископаемых |
AT381970B (de) * | 1984-04-26 | 1986-12-29 | Uk N Proizv Ob Tselljulozno Bu | Einrichtung zum sortieren der festen teilchen einer faserstoffsuspension in fraktionen |
US5524769A (en) * | 1994-09-14 | 1996-06-11 | Spencer; James A. | Counterflow aggregate recovery apparatus |
-
1993
- 1993-09-30 SE SE9303193A patent/SE501773C2/sv not_active IP Right Cessation
-
1994
- 1994-09-29 WO PCT/SE1994/000898 patent/WO1995009270A1/en active IP Right Grant
- 1994-09-29 AU AU78263/94A patent/AU7826394A/en not_active Abandoned
- 1994-09-29 JP JP7510255A patent/JPH09505640A/ja active Pending
- 1994-09-29 DE DE69419616T patent/DE69419616T2/de not_active Expired - Fee Related
- 1994-09-29 US US08/619,676 patent/US5806684A/en not_active Expired - Fee Related
- 1994-09-29 CA CA002172286A patent/CA2172286A1/en not_active Abandoned
- 1994-09-29 EP EP94929078A patent/EP0721528B1/de not_active Expired - Lifetime
- 1994-09-29 AT AT94929078T patent/ATE182379T1/de not_active IP Right Cessation
-
1996
- 1996-03-29 FI FI961451A patent/FI115403B/fi active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
AU7826394A (en) | 1995-04-18 |
DE69419616T2 (de) | 2000-01-27 |
SE501773C2 (sv) | 1995-05-15 |
FI961451A (fi) | 1996-03-29 |
FI115403B (fi) | 2005-04-29 |
FI961451A0 (fi) | 1996-03-29 |
SE9303193D0 (sv) | 1993-09-30 |
JPH09505640A (ja) | 1997-06-03 |
EP0721528B1 (de) | 1999-07-21 |
US5806684A (en) | 1998-09-15 |
WO1995009270A1 (en) | 1995-04-06 |
CA2172286A1 (en) | 1995-04-06 |
ATE182379T1 (de) | 1999-08-15 |
SE9303193L (sv) | 1995-03-31 |
EP0721528A1 (de) | 1996-07-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |