SE8005035L - Forfarande for framstellning av slipmassa - Google Patents
Forfarande for framstellning av slipmassaInfo
- Publication number
- SE8005035L SE8005035L SE8005035A SE8005035A SE8005035L SE 8005035 L SE8005035 L SE 8005035L SE 8005035 A SE8005035 A SE 8005035A SE 8005035 A SE8005035 A SE 8005035A SE 8005035 L SE8005035 L SE 8005035L
- Authority
- SE
- Sweden
- Prior art keywords
- logs
- shower water
- grindstone
- wood
- water
- 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
- D21B1/14—Disintegrating in mills
- D21B1/18—Disintegrating in mills in magazine-type machines
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Debarking, Splitting, And Disintegration Of Timber (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8005035A SE434069B (sv) | 1980-07-09 | 1980-07-09 | Forfarande for framstellning av slipmassa |
NZ197397A NZ197397A (en) | 1980-07-09 | 1981-06-11 | Method for manufacturing groundwood pilp |
AU71811/81A AU545074B2 (en) | 1980-07-09 | 1981-06-12 | Manufacturing groundwood pulp |
JP9370181A JPS5729688A (en) | 1980-07-09 | 1981-06-16 | Production of ground pulp |
CA000380862A CA1159695A (en) | 1980-07-09 | 1981-06-29 | Process for manufacturing groundwood pulp while maintaining a high and uniform moisture content in the wood in the grinding zone |
FI812072A FI70607C (fi) | 1980-07-09 | 1981-07-01 | Foerfarande foer framstaellning av slipmassa |
NO812325A NO154641C (no) | 1980-07-09 | 1981-07-08 | Fremgangsmaate ved fremstilling av slipmasse. |
AT0302281A AT386230B (de) | 1980-07-09 | 1981-07-08 | Verfahren und vorrichtung zur herstellung von holzschliff |
DE3127137A DE3127137C2 (de) | 1980-07-09 | 1981-07-09 | Verfahren zur Herstellung von Holzschliff |
FR8113470A FR2486556A1 (fr) | 1980-07-09 | 1981-07-09 | Procede de fabrication de pate de bois rape provenant de matieres lignocellulosiques |
US06/470,903 US4578147A (en) | 1980-07-09 | 1983-03-01 | Process for manufacturing groundwood pulp while maintaining a high and uniform moisture content in the wood in the grinding zone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8005035A SE434069B (sv) | 1980-07-09 | 1980-07-09 | Forfarande for framstellning av slipmassa |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8005035L true SE8005035L (sv) | 1982-01-10 |
SE434069B SE434069B (sv) | 1984-07-02 |
Family
ID=20341399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8005035A SE434069B (sv) | 1980-07-09 | 1980-07-09 | Forfarande for framstellning av slipmassa |
Country Status (11)
Country | Link |
---|---|
US (1) | US4578147A (sv) |
JP (1) | JPS5729688A (sv) |
AT (1) | AT386230B (sv) |
AU (1) | AU545074B2 (sv) |
CA (1) | CA1159695A (sv) |
DE (1) | DE3127137C2 (sv) |
FI (1) | FI70607C (sv) |
FR (1) | FR2486556A1 (sv) |
NO (1) | NO154641C (sv) |
NZ (1) | NZ197397A (sv) |
SE (1) | SE434069B (sv) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4543353A (en) * | 1981-11-27 | 1985-09-24 | Farmitalia Carlo Erba S.P.A. | Ester and amide derivatives of 13,14-didehydro prostaglandins |
DE3823837A1 (de) * | 1988-07-14 | 1990-01-18 | Feldmuehle Ag | Verfahren zum herstellen von holzschliff |
JP2648637B2 (ja) * | 1990-10-15 | 1997-09-03 | 富士写真フイルム株式会社 | インスタントカメラ |
US5207389A (en) * | 1992-07-06 | 1993-05-04 | The Andersons | Cellulosic carrier |
SE500761C2 (sv) * | 1993-02-09 | 1994-08-29 | Aga Ab | Sätt att framställa kemimekanisk massa varvid oxygen tillföres slipkammaren |
CA2099318A1 (en) * | 1993-06-28 | 1994-12-29 | Peter Fransham | Thermolysis of pentachlorophenol treated poles |
US20080261816A1 (en) * | 2007-04-23 | 2008-10-23 | The Andersons, Inc. | Active agent cellulosic carrier granule |
US20090227452A1 (en) * | 2001-09-14 | 2009-09-10 | Birthisel Timothy D | Spent fermented grain soil additive |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1633733A (en) * | 1925-03-21 | 1927-06-28 | Jr Frederick K Fish | Process and apparatus for manufacturing ground-wood pulp |
DE593533C (de) * | 1929-04-20 | 1935-09-17 | Johannes Tamaschke | Verfahren zum Gewinnen von Holzschliff |
US2050749A (en) * | 1933-07-25 | 1936-08-11 | Taylor Instrument Co | Pulp grinder temperature control system |
DE832098C (de) * | 1950-03-22 | 1952-02-21 | Erich Kurt Krah | Holzschleifer mit stetiger Zufuehrung des Holzes sowie Verfahren zum Betrieb eines solchen |
US2929568A (en) * | 1957-04-16 | 1960-03-22 | Pulp grinder water control | |
CH390041A (de) * | 1961-07-28 | 1965-03-31 | Karlstad Mekaniska Ab | Verfahren zur Herstellung von Holzschliff |
US3638868A (en) * | 1969-04-23 | 1972-02-01 | Norton Co | Pulp grinding machine having a tapered control roll |
US3690568A (en) * | 1970-06-11 | 1972-09-12 | Koehring Waterous Ltd | Wood grinding |
US3776475A (en) * | 1972-07-17 | 1973-12-04 | Norton Co | Automatic pulp grinder control |
US4017356A (en) * | 1973-05-22 | 1977-04-12 | Defibrator Ab | Apparatus and method for manufacturing wood pulp by grinding wood block material |
SE395485B (sv) * | 1974-02-26 | 1977-08-15 | Ullman Uddo | Slipstol for mekanisk framstellning av pappersmassa ur ved |
JPS5459401A (en) * | 1977-10-17 | 1979-05-14 | Oji Paper Co | Production of ground pulp from wood chips |
SE420329C (sv) * | 1978-02-16 | 1984-07-10 | Mo Och Domsjoe Ab | Forfarande for framstellning av slipmassa vid overtryck |
DE2851601C3 (de) * | 1978-11-29 | 1982-01-21 | J.M. Voith Gmbh, 7920 Heidenheim | Verfahren und Einrichtung zur Herstellung von Holzschliff in einem Holzschleifer |
DE2812299A1 (de) * | 1978-03-21 | 1979-09-27 | Voith Gmbh J M | Verfahren und vorrichtung zum herstellen von holzschliff |
SE422088B (sv) * | 1978-11-24 | 1982-02-15 | Mo Och Domsjoe Ab | Forfarande for framstellning av slipmassa av lignocellolusahaltiga material |
DE2853716A1 (de) * | 1978-12-13 | 1980-06-19 | Dyckerhoff & Widmann Ag | Schleifstein zum herstellen von holzschliff |
DE2906449A1 (de) * | 1979-02-20 | 1980-08-21 | Dyckerhoff & Widmann Ag | Verfahren und schleifstein zum herstellen von holzschliff |
-
1980
- 1980-07-09 SE SE8005035A patent/SE434069B/sv not_active IP Right Cessation
-
1981
- 1981-06-11 NZ NZ197397A patent/NZ197397A/xx unknown
- 1981-06-12 AU AU71811/81A patent/AU545074B2/en not_active Ceased
- 1981-06-16 JP JP9370181A patent/JPS5729688A/ja active Pending
- 1981-06-29 CA CA000380862A patent/CA1159695A/en not_active Expired
- 1981-07-01 FI FI812072A patent/FI70607C/fi not_active IP Right Cessation
- 1981-07-08 AT AT0302281A patent/AT386230B/de not_active IP Right Cessation
- 1981-07-08 NO NO812325A patent/NO154641C/no unknown
- 1981-07-09 DE DE3127137A patent/DE3127137C2/de not_active Expired
- 1981-07-09 FR FR8113470A patent/FR2486556A1/fr active Granted
-
1983
- 1983-03-01 US US06/470,903 patent/US4578147A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FI70607B (fi) | 1986-06-06 |
DE3127137C2 (de) | 1986-06-26 |
DE3127137A1 (de) | 1982-04-08 |
NZ197397A (en) | 1983-12-16 |
FI70607C (fi) | 1986-09-24 |
CA1159695A (en) | 1984-01-03 |
NO812325L (no) | 1982-01-11 |
FR2486556B1 (sv) | 1985-03-01 |
FR2486556A1 (fr) | 1982-01-15 |
SE434069B (sv) | 1984-07-02 |
NO154641B (no) | 1986-08-11 |
US4578147A (en) | 1986-03-25 |
JPS5729688A (en) | 1982-02-17 |
FI812072L (fi) | 1982-01-10 |
AU7181181A (en) | 1982-01-14 |
AT386230B (de) | 1988-07-25 |
NO154641C (no) | 1986-11-19 |
ATA302281A (de) | 1985-03-15 |
AU545074B2 (en) | 1985-06-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 8005035-4 Effective date: 19930204 Format of ref document f/p: F |