FI810877L - Foerfarande foer reduktion av groevre vedrester jaemte justering av massans freeness vid slipmasseframstaellning - Google Patents
Foerfarande foer reduktion av groevre vedrester jaemte justering av massans freeness vid slipmasseframstaellningInfo
- Publication number
- FI810877L FI810877L FI810877A FI810877A FI810877L FI 810877 L FI810877 L FI 810877L FI 810877 A FI810877 A FI 810877A FI 810877 A FI810877 A FI 810877A FI 810877 L FI810877 L FI 810877L
- Authority
- FI
- Finland
- Prior art keywords
- vedrester
- slipmasseframstaellning
- massans
- justering
- groevre
- 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
- D21D1/002—Control devices
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Crushing And Grinding (AREA)
- Debarking, Splitting, And Disintegration Of Timber (AREA)
- Disintegrating Or Milling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8002269A SE433954B (sv) | 1980-03-25 | 1980-03-25 | Forfarande och anordning for reduktion av vid framstellning av slipmassa fran vedstockar i stenslipverk uppkomna grovre vedrester och spetor jemte reglering av massans freeness |
SE8002269 | 1980-03-25 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI810877L true FI810877L (fi) | 1981-09-26 |
FI65099B FI65099B (fi) | 1983-11-30 |
FI65099C FI65099C (fi) | 1986-09-24 |
Family
ID=20340594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI810877A FI65099C (fi) | 1980-03-25 | 1981-03-20 | Foerfarande foer reduktion av groevre vedrester jaemte justering av massans freeness vid slipmasseframstaellning |
Country Status (11)
Country | Link |
---|---|
US (1) | US5000823A (fi) |
JP (1) | JPS5936718B2 (fi) |
AU (1) | AU537583B2 (fi) |
BR (1) | BR8101750A (fi) |
CA (1) | CA1156864A (fi) |
DE (1) | DE3111517C2 (fi) |
FI (1) | FI65099C (fi) |
FR (1) | FR2479297A1 (fi) |
NO (1) | NO152302C (fi) |
NZ (1) | NZ196412A (fi) |
SE (1) | SE433954B (fi) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE435941B (sv) * | 1983-03-14 | 1984-10-29 | Mo Och Domsjoe Ab | Forfarande for framstellning av forbettrad slipmassa |
JPS61170669U (fi) * | 1985-04-15 | 1986-10-23 | ||
SE459924B (sv) * | 1988-01-22 | 1989-08-21 | Sunds Defibrator | Saett foer framstaellning av mekanisk massa |
US5083877A (en) * | 1990-04-18 | 1992-01-28 | Pelikan, Inc. | Tape feed control apparatus for a correction tape cassette for a typewriter |
US5605290A (en) * | 1995-06-02 | 1997-02-25 | The Lektrox Company | Apparatus and method for particle size classification and measurement of the number and severity of particle impacts during comminution of wood chips, wood pulp and other materials |
DE19923865A1 (de) | 1999-05-25 | 2000-11-30 | Voith Sulzer Papiertech Patent | Verfahren zur Herstellung von Garnituren für das mechanische Bearbeiten von wasserhaltigem Papierfaserstoff |
US6708910B2 (en) * | 2002-05-11 | 2004-03-23 | Delaware Capital Formation, Inc. | Pump and grinder assembly for use with a steam producing device |
WO2006084347A1 (en) * | 2005-02-11 | 2006-08-17 | Fpinnovations | Method of refining wood chips or pulp in a high consistency conical disc refiner |
US7809462B2 (en) * | 2007-05-16 | 2010-10-05 | Johansson Ola M | Power savings method for rotating pulp and paper machinery |
WO2014018564A1 (en) | 2012-07-23 | 2014-01-30 | Zieger Claus Dieter | Multiple proportion delivery systems and methods |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE585715C (de) * | 1933-10-07 | Escher Wyss Maschinenfabrik G | Holzschleifer mit vorgeschaltetem Sortierer, dessen ausgeschiedener Grobstoff dem Holzschleifer wieder zugefuehrt wird | |
US2934278A (en) * | 1956-03-14 | 1960-04-26 | Noble & Wood Machine Company | Combination jordan and disc refiner for paper stock |
US3568939A (en) * | 1968-10-03 | 1971-03-09 | Westvaco Corp | Method and apparatus for controlling pulp refiners |
DE7021704U (de) * | 1970-06-10 | 1971-03-11 | Voith Gmbh J M | Pressenschleifer. |
US3808090A (en) * | 1970-10-01 | 1974-04-30 | F Luhde | Mechanical abrasion of wood particles in the presence of water and in an inert gaseous atmosphere |
BE792031A (fr) * | 1971-12-14 | 1973-03-16 | Mo Och Domsjoe Ab | Procede pour la preparation de pulpes mecaniques |
US3948449A (en) * | 1972-03-03 | 1976-04-06 | Logan Kenneth C | Apparatus for the treatment of lignocellulosic material |
US3816241A (en) * | 1972-07-25 | 1974-06-11 | Westvaco Corp | Method and apparatus for feed-forward control of wood pulp refiners |
SE420329C (sv) * | 1978-02-16 | 1984-10-15 | Mo Och Domsjoe Ab | Forfarande for framstellning av slipmassa vid overtryck |
SE420427C (sv) * | 1978-02-16 | 1984-10-15 | Mo Och Domsjoe Ab | Forfarande for framstellning av slipmassa vid overtryck |
DE2812299A1 (de) * | 1978-03-21 | 1979-09-27 | Voith Gmbh J M | Verfahren und vorrichtung zum herstellen von holzschliff |
DE2851601C3 (de) * | 1978-11-29 | 1982-01-21 | J.M. Voith Gmbh, 7920 Heidenheim | Verfahren und Einrichtung zur Herstellung von Holzschliff in einem Holzschleifer |
SE418626B (sv) * | 1978-08-29 | 1981-06-15 | Sunds Defibrator | Sett och anordning for framstellning av massa i en skivraffinor |
SE422088B (sv) * | 1978-11-24 | 1982-02-15 | Mo Och Domsjoe Ab | Forfarande for framstellning av slipmassa av lignocellolusahaltiga material |
-
1980
- 1980-03-25 SE SE8002269A patent/SE433954B/sv not_active IP Right Cessation
-
1981
- 1981-03-04 NZ NZ196412A patent/NZ196412A/en unknown
- 1981-03-12 AU AU68283/81A patent/AU537583B2/en not_active Ceased
- 1981-03-20 FI FI810877A patent/FI65099C/fi not_active IP Right Cessation
- 1981-03-24 NO NO810995A patent/NO152302C/no unknown
- 1981-03-24 BR BR8101750A patent/BR8101750A/pt unknown
- 1981-03-24 JP JP56043845A patent/JPS5936718B2/ja not_active Expired
- 1981-03-24 DE DE3111517A patent/DE3111517C2/de not_active Expired
- 1981-03-25 FR FR8105932A patent/FR2479297A1/fr active Granted
- 1981-03-25 CA CA000373782A patent/CA1156864A/en not_active Expired
-
1986
- 1986-03-27 US US06/844,905 patent/US5000823A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NZ196412A (en) | 1984-07-06 |
SE8002269L (sv) | 1981-09-26 |
AU537583B2 (en) | 1984-07-05 |
AU6828381A (en) | 1981-10-01 |
BR8101750A (pt) | 1981-09-29 |
DE3111517A1 (de) | 1982-01-07 |
JPS56148985A (en) | 1981-11-18 |
NO152302B (no) | 1985-05-28 |
FR2479297A1 (fr) | 1981-10-02 |
FI65099B (fi) | 1983-11-30 |
NO152302C (no) | 1985-09-04 |
SE433954B (sv) | 1984-06-25 |
CA1156864A (en) | 1983-11-15 |
NO810995L (no) | 1981-09-28 |
FR2479297B1 (fi) | 1985-03-01 |
FI65099C (fi) | 1986-09-24 |
DE3111517C2 (de) | 1985-03-07 |
US5000823A (en) | 1991-03-19 |
JPS5936718B2 (ja) | 1984-09-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI822849L (fi) | Anordning vid narkosmask | |
FI811223L (fi) | Skaeranordning vid en brunnsoeppning | |
FI811845L (fi) | Saett och anordning vid odling av plantor | |
FI810381L (fi) | Vid polyuretanframstaellning anvaendbara polymermodifierade polyoler | |
FI803927L (fi) | Anordning vid kopplingsdel | |
FI813367L (fi) | Anordning vid slirskydd foer hjul | |
FI804084L (fi) | Foerfarande foer framstaellning av pulverformiga proteinprodukter av animaliska raomaterial saerskilt slakteriavfall och anordning foer anvaendning vid utoevande av foerfarandet | |
FI810488L (fi) | Anordning vid en fordonsdriven automatiskt arbetande planteringsmaskin | |
FI811195L (fi) | Foerfarande vid syrgasblekning av cellulosamassa | |
FI820568L (fi) | Baeranordning vid fordon | |
FI811790L (fi) | Tryckvalser vid baervals-lindningsmaskiner | |
FI810877L (fi) | Foerfarande foer reduktion av groevre vedrester jaemte justering av massans freeness vid slipmasseframstaellning | |
FI803697L (fi) | Anordning vid en barkningstrumma | |
FI811343L (fi) | Lyftaggregat vid patientlyftanordningar | |
FI803650L (fi) | Saett vid behandling av virke | |
FI810508L (fi) | Anordning vid elektrotermisk reduktionsugn | |
FI802130A (fi) | Anordning vid radiosonder | |
FI814136L (fi) | Foerfarande vid justering av virkesstycken jaemte en anordningfoer utfoerande av foerfarandet | |
FI812815L (fi) | Faestelement foer faestning av foeremaol vid haolskivor | |
FI811096L (fi) | Saett vid tillverkning av mekanisk cellulosamassa | |
FI823403L (fi) | Anordning vid transportbanor | |
FI813540L (fi) | Foerbaettringar vid kalcinering av kalciumsulfat | |
FI811205L (fi) | Anordning vid yttertakskassett | |
FI812447L (fi) | Anordning vid traedfaellningskilar | |
FI814122L (fi) | Anordning foer styrning av en spjaellregulator vid vaermepannor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: MO OCH DOMSJOE AKTIEBOLAG |