AT286765B - Device for deflaking for the production of paper, cardboard or the like. certain fiber - Google Patents
Device for deflaking for the production of paper, cardboard or the like. certain fiberInfo
- Publication number
- AT286765B AT286765B AT418868A AT418868A AT286765B AT 286765 B AT286765 B AT 286765B AT 418868 A AT418868 A AT 418868A AT 418868 A AT418868 A AT 418868A AT 286765 B AT286765 B AT 286765B
- Authority
- AT
- Austria
- Prior art keywords
- deflaking
- cardboard
- paper
- production
- certain fiber
- Prior art date
Links
Classifications
-
- 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
- D21B1/32—Defibrating by other means of waste paper
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Crushing And Pulverization Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF0052756 | 1967-06-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT286765B true AT286765B (en) | 1970-12-28 |
Family
ID=7105711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT418868A AT286765B (en) | 1967-06-22 | 1968-04-30 | Device for deflaking for the production of paper, cardboard or the like. certain fiber |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT286765B (en) |
DE (1) | DE1561621A1 (en) |
ES (1) | ES354489A1 (en) |
FR (1) | FR1563470A (en) |
GB (1) | GB1205490A (en) |
SE (1) | SE331626B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT375417B (en) * | 1980-11-25 | 1984-08-10 | Escher Wyss Gmbh | DISPERSING DEVICE FOR THE TREATMENT OF WASTE PAPER |
-
1967
- 1967-06-22 DE DE19671561621 patent/DE1561621A1/en active Pending
-
1968
- 1968-04-30 AT AT418868A patent/AT286765B/en not_active IP Right Cessation
- 1968-05-10 FR FR1563470D patent/FR1563470A/fr not_active Expired
- 1968-05-15 GB GB2306168A patent/GB1205490A/en not_active Expired
- 1968-05-30 ES ES354489A patent/ES354489A1/en not_active Expired
- 1968-06-10 SE SE777968A patent/SE331626B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1205490A (en) | 1970-09-16 |
DE1561621A1 (en) | 1970-04-02 |
SE331626B (en) | 1971-01-04 |
ES354489A1 (en) | 1969-11-01 |
FR1563470A (en) | 1969-04-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |