FI42783B - - Google Patents
Info
- Publication number
- FI42783B FI42783B FI1163/61A FI116361A FI42783B FI 42783 B FI42783 B FI 42783B FI 1163/61 A FI1163/61 A FI 1163/61A FI 116361 A FI116361 A FI 116361A FI 42783 B FI42783 B FI 42783B
- Authority
- FI
- Finland
Links
Classifications
-
- 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
- D21C1/00—Pretreatment of the finely-divided materials before digesting
- D21C1/10—Physical methods for facilitating impregnation
-
- 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
- B30B9/122—Means preventing the material from turning with the screw or returning towards the feed hopper
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US56249A US3085623A (en) | 1960-09-15 | 1960-09-15 | Impregnator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI42783B true FI42783B (en) | 1970-06-30 |
| FI42783C FI42783C (en) | 1970-10-12 |
Family
ID=22003171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI611163A FI42783C (en) | 1960-09-15 | 1961-06-22 | Apparatus for compressing and impregnating cellular plant material |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3085623A (en) |
| FI (1) | FI42783C (en) |
| GB (1) | GB938557A (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3293118A (en) * | 1963-03-27 | 1966-12-20 | Improved Machinery Inc | High density pulp and steam mixing |
| US3294626A (en) * | 1963-07-15 | 1966-12-27 | William R Matthews | Continuous flow wafer impregnator and digest tube |
| US4007545A (en) * | 1972-01-14 | 1977-02-15 | International Basic Economy Corporation | Method for adjusting temperature and pressure of a fluid |
| DE2751703A1 (en) * | 1977-11-19 | 1979-05-23 | Krupp Gmbh | METHOD AND DEVICE FOR EXPRESSION OF LIQUIDS |
| FR2418295A1 (en) * | 1978-02-27 | 1979-09-21 | Creusot Loire | METHOD AND INSTALLATION FOR THE CONTINUOUS PROCESSING OF A CELLULOSIC MATERIAL |
| US4363671A (en) * | 1980-03-18 | 1982-12-14 | New York University | Apparatus for chemical conversion of materials |
| JPS592430U (en) * | 1982-06-25 | 1984-01-09 | 中込 松爾 | Resin molded product crusher |
| FR2815288B1 (en) * | 2000-10-16 | 2003-01-24 | Euratec | SCREW PRESS |
| AT511982B1 (en) * | 2011-10-11 | 2013-10-15 | Andritz Ag Maschf | SCREW PRESS |
| CN103252915B (en) * | 2013-05-09 | 2016-02-17 | 常培生 | External tooth form squeezed ring and have the helical axis of this squeezed ring and have the oil press of this helical axis |
-
1960
- 1960-09-15 US US56249A patent/US3085623A/en not_active Expired - Lifetime
-
1961
- 1961-06-22 FI FI611163A patent/FI42783C/en active
- 1961-08-18 GB GB29976/61A patent/GB938557A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FI42783C (en) | 1970-10-12 |
| US3085623A (en) | 1963-04-16 |
| GB938557A (en) | 1963-10-02 |