NL63978C - - Google Patents
Info
- Publication number
- NL63978C NL63978C NL63978DA NL63978C NL 63978 C NL63978 C NL 63978C NL 63978D A NL63978D A NL 63978DA NL 63978 C NL63978 C NL 63978C
- Authority
- NL
- Netherlands
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT536339X | 1938-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL63978C true NL63978C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=11284234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL63978D NL63978C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1938-12-07 |
Country Status (3)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE966918C (de) * | 1952-05-29 | 1957-09-19 | Kamyr Ab | Vorrichtung zur Entnahme von Zellulosematerial aus Druckbehaeltern |
| DE1047000B (de) * | 1953-09-30 | 1958-12-18 | Aschaffenburger Zellstoffwerke | Verfahren zur Herstellung von Halbzellstoff |
| DE1051109B (de) * | 1953-09-30 | 1959-02-19 | Aschaffenburger Zellstoffwerke | Verfahren zur Herstellung von Halbzellstoff |
| DE1031624B (de) * | 1955-01-27 | 1958-06-04 | Bauer Bros Co | Stetig arbeitende Zellstoff-Druckkochanlage |
| US3066359A (en) * | 1957-11-05 | 1962-12-04 | Chicopee Mfg Corp | Methods and apparatus for producing fibrous webs |
| WO2005116326A1 (es) * | 2004-05-25 | 2005-12-08 | Straw Pulping Engineering, S.L. | Sistema de desincrustación continua de vegetales fibrosos para la obtención de pasta papelera de calidad semi-quimica |
-
0
- FR FR954960D patent/FR954960A/fr not_active Expired
- NL NL63978D patent/NL63978C/xx active
-
1939
- 1939-11-09 GB GB29778/39A patent/GB536339A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB536339A (en) | 1941-05-12 |
| FR954960A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1950-01-06 |