FI844599A0 - Anordning foer att behandla cellulosamassa. - Google Patents
Anordning foer att behandla cellulosamassa.Info
- Publication number
- FI844599A0 FI844599A0 FI844599A FI844599A FI844599A0 FI 844599 A0 FI844599 A0 FI 844599A0 FI 844599 A FI844599 A FI 844599A FI 844599 A FI844599 A FI 844599A FI 844599 A0 FI844599 A0 FI 844599A0
- Authority
- FI
- Finland
- Prior art keywords
- cellulosamassa
- anordning foer
- foer att
- behandla
- att behandla
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8306617 | 1983-11-30 | ||
SE8306617A SE440247B (sv) | 1983-11-30 | 1983-11-30 | Apparat for behandling av cellulosamassa med en koncentration ovanfor flytbarhetsgrensen |
Publications (4)
Publication Number | Publication Date |
---|---|
FI844599A0 true FI844599A0 (fi) | 1984-11-22 |
FI844599L FI844599L (fi) | 1985-05-31 |
FI74494B FI74494B (fi) | 1987-10-30 |
FI74494C FI74494C (fi) | 1988-02-08 |
Family
ID=20353528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI844599A FI74494C (fi) | 1983-11-30 | 1984-11-22 | Anordning foer att behandla cellulosamassa. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4586665A (fi) |
EP (1) | EP0144302B1 (fi) |
JP (1) | JPS60139890A (fi) |
DE (1) | DE3468456D1 (fi) |
FI (1) | FI74494C (fi) |
SE (1) | SE440247B (fi) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5011091A (en) * | 1989-08-10 | 1991-04-30 | Haybuster Manufacturing Inc. | Cellulose fiberization apparatus |
US5762756A (en) * | 1994-11-21 | 1998-06-09 | The Black Clawson Company | Methods and apparatus for pulping and deinking |
CA2352414A1 (fr) * | 2001-07-05 | 2003-01-05 | Industries Fournier Inc. | Dispositif de controle et de retenue des gateaux dans un pressoir rotatif |
CN106400563B (zh) * | 2016-11-18 | 2017-11-03 | 绥阳县双龙纸业有限公司 | 水力碎浆机 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE276453C (fi) * | ||||
US1532649A (en) * | 1922-10-30 | 1925-04-07 | Goodyear Tire & Rubber | Fiber-beating machine |
US2713460A (en) * | 1952-02-28 | 1955-07-19 | Atkinson Milling Company | Method for regulating pressures on milling rolls |
DE2704243A1 (de) * | 1977-02-02 | 1978-08-03 | Kloeckner Humboldt Deutz Ag | Walzenmuehle |
DE2749313A1 (de) * | 1977-11-04 | 1979-05-10 | Gewerk Eisenhuette Westfalia | Walzenbrecher, insbesondere zur verwendung als untertagebrecher |
US4154408A (en) * | 1977-12-19 | 1979-05-15 | N. Hunt Moore & Associates, Inc. | Flaking mill adjustment and shock absorbing means |
FR2418295A1 (fr) * | 1978-02-27 | 1979-09-21 | Creusot Loire | Procede et installation de traitement en continu d'une matiere cellulosique |
GB2051167B (en) * | 1978-04-28 | 1983-01-26 | Eriksson E F | Intermeshing screw-type refiner |
GB2051166B (en) * | 1978-04-28 | 1982-11-17 | Eriksson E F | Pulp refining apparatus with adjustable treating gap |
US4321140A (en) * | 1980-10-01 | 1982-03-23 | Ingersoll-Rand Company | Disk press |
-
1983
- 1983-11-30 SE SE8306617A patent/SE440247B/sv not_active IP Right Cessation
-
1984
- 1984-11-22 FI FI844599A patent/FI74494C/fi not_active IP Right Cessation
- 1984-11-27 US US06/675,211 patent/US4586665A/en not_active Expired - Fee Related
- 1984-11-28 DE DE8484850370T patent/DE3468456D1/de not_active Expired
- 1984-11-28 EP EP84850370A patent/EP0144302B1/en not_active Expired
- 1984-11-30 JP JP59252079A patent/JPS60139890A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FI74494C (fi) | 1988-02-08 |
SE8306617D0 (sv) | 1983-11-30 |
SE440247B (sv) | 1985-07-22 |
EP0144302A1 (en) | 1985-06-12 |
FI74494B (fi) | 1987-10-30 |
US4586665A (en) | 1986-05-06 |
JPS60139890A (ja) | 1985-07-24 |
DE3468456D1 (en) | 1988-02-11 |
EP0144302B1 (en) | 1988-01-07 |
FI844599L (fi) | 1985-05-31 |
SE8306617L (sv) | 1985-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: AKTIEBOLAGET FROTATOR |