SE467463B - Anordning foer raffinering av cellulosahaltigt material i form av flis - Google Patents
Anordning foer raffinering av cellulosahaltigt material i form av flisInfo
- Publication number
- SE467463B SE467463B SE8903070A SE8903070A SE467463B SE 467463 B SE467463 B SE 467463B SE 8903070 A SE8903070 A SE 8903070A SE 8903070 A SE8903070 A SE 8903070A SE 467463 B SE467463 B SE 467463B
- Authority
- SE
- Sweden
- Prior art keywords
- grinding
- grinding wheel
- openings
- attached
- cellulosic material
- 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
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
- D21D1/30—Disc mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/11—Details
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Paper (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8903070A SE467463B (sv) | 1989-09-19 | 1989-09-19 | Anordning foer raffinering av cellulosahaltigt material i form av flis |
US07/566,260 US5040736A (en) | 1989-09-19 | 1990-08-13 | Device for refining cellulose-containing material |
NO904055A NO175947C (no) | 1989-09-19 | 1990-09-18 | Anordning for raffinering av cellulloseholdig materiale |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8903070A SE467463B (sv) | 1989-09-19 | 1989-09-19 | Anordning foer raffinering av cellulosahaltigt material i form av flis |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8903070D0 SE8903070D0 (sv) | 1989-09-19 |
SE8903070L SE8903070L (sv) | 1991-03-20 |
SE467463B true SE467463B (sv) | 1992-07-20 |
Family
ID=20376914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8903070A SE467463B (sv) | 1989-09-19 | 1989-09-19 | Anordning foer raffinering av cellulosahaltigt material i form av flis |
Country Status (3)
Country | Link |
---|---|
US (1) | US5040736A (no) |
NO (1) | NO175947C (no) |
SE (1) | SE467463B (no) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998036836A1 (en) * | 1997-02-25 | 1998-08-27 | Sunds Defibrator Industries Ab | Method and device for treatment of fibrous material |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5195684A (en) * | 1992-05-06 | 1993-03-23 | Curt G. Joa, Inc. | Screenless disk mill |
SE508502C2 (sv) * | 1997-02-25 | 1998-10-12 | Sunds Defibrator Ind Ab | Matningselement för malapparat med två motstående malorgan, av vilka ett är stationärt och ett roterande |
SE508503C2 (sv) * | 1997-02-25 | 1998-10-12 | Sunds Defibrator Ind Ab | Matningsanordning avsedd för malapparater med två motstående malorgan |
US6024308A (en) * | 1998-11-11 | 2000-02-15 | J&L Fiber Services, Inc. | Conically tapered disc-shaped comminution element for a disc refiner |
US20060175447A1 (en) * | 2005-02-09 | 2006-08-10 | Duggan Rodney D | Cup and cone feed distributor |
CA2728377C (en) | 2010-12-09 | 2014-12-02 | Komar Industries, Inc. | System and method for crushing |
US9403336B2 (en) | 2010-12-09 | 2016-08-02 | Mark E. Koenig | System and method for crushing and compaction |
US9132968B2 (en) | 2011-11-04 | 2015-09-15 | Mark E. Koenig | Cantilevered screw assembly |
US9346624B2 (en) | 2011-11-04 | 2016-05-24 | Mark E. Koenig | Cantilevered screw assembly |
US9821962B2 (en) | 2015-12-14 | 2017-11-21 | Mark E. Koenig | Cantilevered screw assembly |
SE542986C2 (en) * | 2019-03-13 | 2020-09-22 | Valmet Oy | Double disc pulp refiner comprising a center plate |
CN112090504A (zh) * | 2020-10-10 | 2020-12-18 | 伟达塑胶工业(南通)有限公司 | 一种新型立式磨盘磨粉设备 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3765611A (en) * | 1972-08-07 | 1973-10-16 | Bauer Bros Co | Refining process |
US3893631A (en) * | 1974-07-17 | 1975-07-08 | Sprout Waldron & Co Inc | Twin refiner with double floating discs |
BR7500262A (pt) * | 1975-01-15 | 1976-08-17 | M Pilao | Aperfeicoamento em refinador para polpa de madeira ou similar |
SE419659B (sv) * | 1976-03-19 | 1981-08-17 | Rolf Bertil Reinhall | Sett och anordning for framstellning av fibermassa av fiberformigt lignocellulosahaltigt material |
CA1077006A (en) * | 1976-04-20 | 1980-05-06 | Toshio Yagi | Garbage disposal apparatus |
SE422224B (sv) * | 1978-08-07 | 1982-02-22 | Berggren Torsten L | Malmaskin for behandling av fiberuppslamningar, sasom pappersmassa, samt styckeformigt malgods, sasom treflis och span |
SE422341B (sv) * | 1978-12-01 | 1982-03-01 | Sunds Defibrator | Anordning for raffinering av lignocellulosahaltigt material |
US4378092A (en) * | 1980-10-27 | 1983-03-29 | Cell Develop, Inc. | Method and apparatus for grinding pulp stock in pulp defibrating apparatus of the double rotating disc type |
SE436287B (sv) * | 1983-04-12 | 1984-11-26 | Sunds Defibrator | Sett och anordning for framstellning av fibermassa fran lignocellulosahaltigt material |
JPS61174489A (ja) * | 1985-01-28 | 1986-08-06 | 株式会社 サトミ製作所 | 高濃度パルプスクリ−ン |
US4725336A (en) * | 1985-01-31 | 1988-02-16 | Swm Corporation | Refiner apparatus with integral steam separator |
SU1361218A1 (ru) * | 1985-10-22 | 1987-12-23 | Ленинградское Отделение Научно-Исследовательского И Проектно-Конструкторского Института Целлюлозного Машиностроения | Смеситель волокнистой массы |
-
1989
- 1989-09-19 SE SE8903070A patent/SE467463B/sv not_active IP Right Cessation
-
1990
- 1990-08-13 US US07/566,260 patent/US5040736A/en not_active Expired - Lifetime
- 1990-09-18 NO NO904055A patent/NO175947C/no not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998036836A1 (en) * | 1997-02-25 | 1998-08-27 | Sunds Defibrator Industries Ab | Method and device for treatment of fibrous material |
US6206309B1 (en) | 1997-02-25 | 2001-03-27 | Valmet Fibertech Aktiebolag | Method and device for treatment of fibrous material |
Also Published As
Publication number | Publication date |
---|---|
NO904055D0 (no) | 1990-09-18 |
NO175947B (no) | 1994-09-26 |
SE8903070L (sv) | 1991-03-20 |
SE8903070D0 (sv) | 1989-09-19 |
NO904055L (no) | 1991-03-20 |
NO175947C (no) | 1995-01-04 |
US5040736A (en) | 1991-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAL | Patent in force |
Ref document number: 8903070-4 Format of ref document f/p: F |
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NUG | Patent has lapsed |