SE307287B - - Google Patents
Info
- Publication number
- SE307287B SE307287B SE12729/67A SE1272967A SE307287B SE 307287 B SE307287 B SE 307287B SE 12729/67 A SE12729/67 A SE 12729/67A SE 1272967 A SE1272967 A SE 1272967A SE 307287 B SE307287 B SE 307287B
- Authority
- SE
- Sweden
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
- D21C7/00—Digesters
-
- 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
- D21F1/32—Washing wire-cloths or felts
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE12729/67A SE307287B (US07935154-20110503-C00018.png) | 1967-09-15 | 1967-09-15 | |
| FI682561A FI47393C (fi) | 1967-09-15 | 1968-09-12 | Selluloosakeittimeen tai sentapaiseen pantujen seulojen puhtaaksihuuht elulaite. |
| US759632A US3589521A (en) | 1967-09-15 | 1968-09-13 | Device for cleaning of screens in cellulose digesters |
| FR1587735D FR1587735A (US07935154-20110503-C00018.png) | 1967-09-15 | 1968-09-13 | |
| NO3609/68A NO120301B (US07935154-20110503-C00018.png) | 1967-09-15 | 1968-09-13 | |
| BR202320/68A BR6802320D0 (pt) | 1967-09-15 | 1968-09-13 | Dispositivo para limpeza de filtros inseridos em recipientes para tratamento mais especificamente digestao de material celulosico finamente fragmentado |
| DE19681792528 DE1792528B1 (de) | 1967-09-15 | 1968-09-13 | Vorrichtung zur Siebreinigung in Zellstoffkochern od.dgl. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE12729/67A SE307287B (US07935154-20110503-C00018.png) | 1967-09-15 | 1967-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE307287B true SE307287B (US07935154-20110503-C00018.png) | 1968-12-23 |
Family
ID=20296210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE12729/67A SE307287B (US07935154-20110503-C00018.png) | 1967-09-15 | 1967-09-15 |
Country Status (7)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3755072A (en) * | 1970-10-23 | 1973-08-28 | Kamyr Ab | Strainer device for cellulose digester |
| US3979289A (en) * | 1972-11-08 | 1976-09-07 | Water Pollution Control Corporation | Filtration method |
| US3971715A (en) * | 1973-02-27 | 1976-07-27 | Albert Wehner | Device for sieving, sorting, filtering and the like |
| US4193839A (en) * | 1976-05-11 | 1980-03-18 | Kamyr, Inc. | Flow control method and apparatus for continuous wood chip digester screenless liquor extractor |
| SE7609782L (sv) * | 1976-09-03 | 1978-03-04 | Gloeersen Stig | Sett och anordning for att overfora fibermaterial |
| SE7710010L (sv) * | 1976-10-11 | 1978-04-12 | Mueller Hans | Forfarande och anordning for filtrering av vetskor och gaser samt anvendning av forfarandet resp anordningen |
| CH633196A5 (de) * | 1978-03-02 | 1982-11-30 | Chemap Ag | Verfahren und buerstenfilter zur filtration von fluessigkeiten und gasen. |
| US5626720A (en) * | 1986-01-09 | 1997-05-06 | W.R. Grace & Co.-Conn. | Method for controlling pitch on a papermaking machine |
| US5223097A (en) * | 1986-01-09 | 1993-06-29 | W. R. Grace Ab | Method for controlling pitch on a paper-making machine |
| US4995944A (en) * | 1988-09-16 | 1991-02-26 | Dearborn Chemical Company Ltd. | Controlling deposits on paper machine felts using cationic polymer and cationic surfactant mixture |
| US5565061A (en) * | 1994-06-14 | 1996-10-15 | Salminen; Reijo | Method and apparatus for removing scales deposited on the strainer of a pulp digester |
| US6010013A (en) * | 1997-02-03 | 2000-01-04 | Meurer Industries, Inc. | Universal method of and apparatus for screening debris |
| US6120647A (en) * | 1998-01-26 | 2000-09-19 | Ahlstrom Machinery Inc. | Simplified liquid removal system for a cellulose pulp digester |
| US20020129911A1 (en) * | 2000-10-16 | 2002-09-19 | Marcoccia Bruno S. | Process and configuration for providing external upflow/internal downflow in a continuous digester |
| US11001967B1 (en) | 2017-09-22 | 2021-05-11 | Farnsworth Coleman, Sr. | Pulp-digester screen cleaner |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3360907A (en) * | 1963-10-17 | 1968-01-02 | Southwest Res Inst | Apparatus for cleaning filters |
| US3434920A (en) * | 1965-10-07 | 1969-03-25 | Frank B K Green | Apparatus for continuous digesting |
-
1967
- 1967-09-15 SE SE12729/67A patent/SE307287B/xx unknown
-
1968
- 1968-09-12 FI FI682561A patent/FI47393C/fi active
- 1968-09-13 US US759632A patent/US3589521A/en not_active Expired - Lifetime
- 1968-09-13 FR FR1587735D patent/FR1587735A/fr not_active Expired
- 1968-09-13 BR BR202320/68A patent/BR6802320D0/pt unknown
- 1968-09-13 NO NO3609/68A patent/NO120301B/no unknown
- 1968-09-13 DE DE19681792528 patent/DE1792528B1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FI47393C (fi) | 1973-11-12 |
| BR6802320D0 (pt) | 1973-01-09 |
| FR1587735A (US07935154-20110503-C00018.png) | 1970-03-27 |
| US3589521A (en) | 1971-06-29 |
| FI47393B (US07935154-20110503-C00018.png) | 1973-07-31 |
| DE1792528B1 (de) | 1971-11-18 |
| NO120301B (US07935154-20110503-C00018.png) | 1970-09-28 |
