FR2410079B1 - - Google Patents
Info
- Publication number
- FR2410079B1 FR2410079B1 FR7830489A FR7830489A FR2410079B1 FR 2410079 B1 FR2410079 B1 FR 2410079B1 FR 7830489 A FR7830489 A FR 7830489A FR 7830489 A FR7830489 A FR 7830489A FR 2410079 B1 FR2410079 B1 FR 2410079B1
- Authority
- FR
- France
- 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
- 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 |
|---|---|---|---|
| CH1455877 | 1977-11-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2410079A1 FR2410079A1 (en) | 1979-06-22 |
| FR2410079B1 true FR2410079B1 (en) | 1983-12-16 |
Family
ID=4401837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7830489A Granted FR2410079A1 (en) | 1977-11-29 | 1978-10-26 | Waste paper conditioning equipment - with outlet channels to carry heavy matter from fiberiser back for further sepn. |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5482404A (en) |
| AR (1) | AR216349A1 (en) |
| AT (1) | AT355903B (en) |
| CA (1) | CA1104401A (en) |
| DE (1) | DE2757580C2 (en) |
| ES (1) | ES474527A1 (en) |
| FR (1) | FR2410079A1 (en) |
| IT (1) | IT1100284B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2759113C2 (en) * | 1977-12-30 | 1979-05-17 | J.M. Voith Gmbh, 7920 Heidenheim | Process and system for processing waste paper |
| AT365676B (en) * | 1979-05-04 | 1982-02-10 | Escher Wyss Gmbh | PLANT FOR TREATING WASTE PAPER |
| JPS583072B2 (en) * | 1979-07-10 | 1983-01-19 | 大昭和エンジニアリング株式会社 | Circulating waste paper disintegration processing method |
| AT370795B (en) * | 1979-10-10 | 1983-05-10 | Escher Wyss Gmbh | METHOD FOR OPERATING A PLANT FOR PROCESSING WASTE PAPER AND PLANT FOR IMPLEMENTING THE METHOD |
| CH649112A5 (en) * | 1980-10-03 | 1985-04-30 | Escher Wyss Gmbh | METHOD FOR FRACTIONING FIBER FIBER RECOVERED FROM WASTE PAPER, AND PLANT FOR CARRYING OUT THE METHOD. |
| DE3345548C2 (en) * | 1983-12-16 | 1986-09-18 | J.M. Voith Gmbh, 7920 Heidenheim | Process and arrangement for processing waste paper |
| JPH0214089A (en) * | 1988-06-30 | 1990-01-18 | Tokushichi Yamazaki | Separator for impurities in old paper as papermaking raw material |
| DE102006008761A1 (en) * | 2006-02-24 | 2007-08-30 | Voith Patent Gmbh | Process for dissolving and cleaning pulp-containing paper raw materials |
| WO2009115636A1 (en) * | 2008-03-20 | 2009-09-24 | Tampulping Oy | A method for pulping waste paper |
| JP5905364B2 (en) * | 2012-08-14 | 2016-04-20 | 三菱重工環境・化学エンジニアリング株式会社 | Paper supply device, defibrating system, and sludge dewatering system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB825216A (en) * | 1955-04-21 | 1959-12-09 | Bauer Bros Co | Method of producing wood pulp |
| US3873410A (en) * | 1973-08-27 | 1975-03-25 | Black Clawson Co | Method and apparatus for recovering paper fibers from waste paper containing materials |
| DE2514162B2 (en) * | 1975-03-29 | 1977-02-03 | Anlage zur Aufbereitung von Altpapier J.M. Voith GmbH, 7920 Heidenheim | PLANT FOR THE PROCESSING OF WASTE PAPER |
| CA1023985A (en) * | 1975-06-16 | 1978-01-10 | Black Clawson Company (The) | Apparatus for pulping waste paper materials |
-
1977
- 1977-12-05 AT AT870377A patent/AT355903B/en not_active IP Right Cessation
- 1977-12-23 DE DE2757580A patent/DE2757580C2/en not_active Expired
-
1978
- 1978-10-19 AR AR27414678A patent/AR216349A1/en active
- 1978-10-25 ES ES474527A patent/ES474527A1/en not_active Expired
- 1978-10-26 FR FR7830489A patent/FR2410079A1/en active Granted
- 1978-10-31 CA CA315,219A patent/CA1104401A/en not_active Expired
- 1978-11-21 IT IT2996978A patent/IT1100284B/en active
- 1978-11-28 JP JP14613578A patent/JPS5482404A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CA1104401A (en) | 1981-07-07 |
| DE2757580C2 (en) | 1979-03-15 |
| IT1100284B (en) | 1985-09-28 |
| ES474527A1 (en) | 1979-03-16 |
| IT7829969A0 (en) | 1978-11-21 |
| DE2757580B1 (en) | 1978-07-13 |
| JPS5717996B2 (en) | 1982-04-14 |
| JPS5482404A (en) | 1979-06-30 |
| AR216349A1 (en) | 1979-12-14 |
| ATA870377A (en) | 1979-08-15 |
| FR2410079A1 (en) | 1979-06-22 |
| AT355903B (en) | 1980-03-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |