FI44086B - - Google Patents
Info
- Publication number
- FI44086B FI44086B FI0676/61A FI67661A FI44086B FI 44086 B FI44086 B FI 44086B FI 0676/61 A FI0676/61 A FI 0676/61A FI 67661 A FI67661 A FI 67661A FI 44086 B FI44086 B FI 44086B
- Authority
- FI
- Finland
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
- B30B9/16—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing operating with two or more screws or worms
-
- 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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Screw Conveyors (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48927A US3070005A (en) | 1960-08-11 | 1960-08-11 | Thickener and washer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI44086B true FI44086B (OSRAM) | 1971-04-30 |
| FI44086C FI44086C (fi) | 1971-08-10 |
Family
ID=21957184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI610676A FI44086C (fi) | 1960-08-11 | 1961-04-10 | Laite veden poistamiseksi märästä massa-aineesta |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3070005A (OSRAM) |
| DE (1) | DE1302893B (OSRAM) |
| FI (1) | FI44086C (OSRAM) |
| GB (1) | GB959481A (OSRAM) |
| SE (1) | SE309152B (OSRAM) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3215355A (en) * | 1963-02-27 | 1965-11-02 | Bauer Bros Co | Feed means for a refiner |
| DE1442746A1 (de) * | 1963-11-27 | 1968-11-21 | Kalle Ag | Verfahren und Vorrichtung zum kontinuierlichen Foerdern pulverigen oder faserigen Gutes von einem unter einem gegebenen Druck stehenden Raum in einen unter einem anderenDruck stehenden Raum |
| DE1502338A1 (de) * | 1965-04-23 | 1969-03-13 | Werner & Pfleiderer | Verfahren und Einrichtung zum Abpressen oelhaltiger Saaten und Fruechte in kontinuierlich arbeitenden Anlagen |
| US3460466A (en) * | 1965-12-14 | 1969-08-12 | Bauer Bros Co | Press structure |
| US3470815A (en) * | 1966-05-05 | 1969-10-07 | Landsverk Ab | Pulp press |
| SE333095B (OSRAM) * | 1967-04-21 | 1971-03-01 | Calor & Sjoegren Ab | |
| US3461793A (en) * | 1967-06-26 | 1969-08-19 | Stord Bartz Industri As | Screw presses |
| US3780645A (en) * | 1972-08-02 | 1973-12-25 | Ward Foods Inc | Screw press assembly |
| SE450104B (sv) * | 1985-10-18 | 1987-06-09 | Spirac Engineering Ab | Anordning for komprimering av material och reduktion av dess vetskeinnehall |
| FR2801065A1 (fr) * | 1999-11-12 | 2001-05-18 | Exportation De Materiel Ind | Procede pour la remise en pate de matieres premieres du type papiers, cartons, celluloses, dispositif de prehydratation pour la mise en oeuvre du procede et installation |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL18365C (OSRAM) * | ||||
| GB461388A (en) * | 1935-02-23 | 1937-02-16 | Kampens Mek Verksted As | Improvements in screw presses for pressing out liquid |
| DE649638C (de) * | 1935-03-05 | 1937-08-30 | Kampens Mek Verksted As | Schraubenpresse mit zwei oder mehreren ineinandergreifenden Pressschrauben |
| US2249724A (en) * | 1939-10-31 | 1941-07-22 | Anderson Co V D | Press |
| US2280880A (en) * | 1940-01-26 | 1942-04-28 | Anderson Co V D | Variable choke mechanism for expeller presses |
-
0
- DE DENDAT1302893D patent/DE1302893B/de active Pending
-
1960
- 1960-08-11 US US48927A patent/US3070005A/en not_active Expired - Lifetime
-
1961
- 1961-04-10 FI FI610676A patent/FI44086C/fi active
- 1961-06-01 SE SE5791/61A patent/SE309152B/xx unknown
- 1961-07-20 GB GB26421/61A patent/GB959481A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FI44086C (fi) | 1971-08-10 |
| GB959481A (en) | 1964-06-03 |
| DE1302893B (de) | |
| US3070005A (en) | 1962-12-25 |
| SE309152B (OSRAM) | 1969-03-10 |