DE235029C - - Google Patents
Info
- Publication number
- DE235029C DE235029C DENDAT235029D DE235029DA DE235029C DE 235029 C DE235029 C DE 235029C DE NDAT235029 D DENDAT235029 D DE NDAT235029D DE 235029D A DE235029D A DE 235029DA DE 235029 C DE235029 C DE 235029C
- Authority
- DE
- Germany
- Prior art keywords
- channels
- container
- separate
- sieves
- fed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
- D21D1/32—Hammer mills
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE235029T |
Publications (1)
Publication Number | Publication Date |
---|---|
DE235029C true DE235029C (it) | 1900-01-01 |
Family
ID=32720104
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT234418D Expired DE234418C (it) | |||
DENDAT235029D Expired DE235029C (it) |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT234418D Expired DE234418C (it) |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE235029C (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2661664A (en) * | 1951-07-21 | 1953-12-08 | Black Clawson Co | Paper machinery |
DE1041786B (de) * | 1955-08-17 | 1958-10-23 | Celleco Ab | Vorrichtung zum Zerkleinern von groben Holzabfaellen und anderem groben lignocellulosehaltigen Fasergut |
-
0
- DE DENDAT234418D patent/DE234418C/de not_active Expired
- DE DENDAT235029D patent/DE235029C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE234418C (it) | 1900-01-01 |
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