FI45676C - Tapa ja laite jätepaperin kuiduttamiseksi. - Google Patents

Tapa ja laite jätepaperin kuiduttamiseksi.

Info

Publication number
FI45676C
FI45676C FI14264A FI14264A FI45676C FI 45676 C FI45676 C FI 45676C FI 14264 A FI14264 A FI 14264A FI 14264 A FI14264 A FI 14264A FI 45676 C FI45676 C FI 45676C
Authority
FI
Finland
Prior art keywords
loosening
fibers
waste paper
waste
paper
Prior art date
Application number
FI14264A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI45676B (fr
Inventor
Pav Jarmil
Hnetkovsky Vaclav
Drda Karel
Original Assignee
Pav Jarmil
Hnetkovsky Vaclav
Drda Karel
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pav Jarmil, Hnetkovsky Vaclav, Drda Karel filed Critical Pav Jarmil
Publication of FI45676B publication Critical patent/FI45676B/fi
Application granted granted Critical
Publication of FI45676C publication Critical patent/FI45676C/fi

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
    • 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
    • D21B1/303—Defibrating by other means using vibrating devices
    • 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)
FI14264A 1963-10-04 1964-01-24 Tapa ja laite jätepaperin kuiduttamiseksi. FI45676C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS544163A CS159654B1 (fr) 1963-10-04 1963-10-04

Publications (2)

Publication Number Publication Date
FI45676B FI45676B (fr) 1972-05-02
FI45676C true FI45676C (fi) 1972-08-10

Family

ID=5399324

Family Applications (1)

Application Number Title Priority Date Filing Date
FI14264A FI45676C (fi) 1963-10-04 1964-01-24 Tapa ja laite jätepaperin kuiduttamiseksi.

Country Status (7)

Country Link
US (1) US3330487A (fr)
AT (1) AT266574B (fr)
CS (1) CS159654B1 (fr)
FI (1) FI45676C (fr)
GB (1) GB1002934A (fr)
NO (1) NO124167B (fr)
SE (1) SE315487B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2941898A1 (de) * 1979-10-17 1981-04-30 Hermann Finckh, Maschinenfabrik GmbH & Co, 7417 Pfullingen Verfahren und einrichtung zum aufbereiten von altpapier
EP0028658A1 (fr) * 1979-11-08 1981-05-20 Hermann Finckh Maschinenfabrik GmbH & Co. Procédé et dispositif pour le traitement des vieux papiers
DE3522395C1 (de) * 1985-06-22 1986-11-20 J.M. Voith Gmbh, 7920 Heidenheim Verfahren und Anordnung zur Aufarbeitung von Altpapier
CN105568726B (zh) * 2014-07-21 2017-08-04 江苏金沃机械有限公司 一种湿强废纸回收再利用双pH值化学机械制浆方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2363937A (en) * 1941-10-09 1944-11-28 Cities Service Oil Co Method and apparatus for preparing dispersions
US3039703A (en) * 1958-12-24 1962-06-19 Mineral Ind Corp Of America Method and apparatus for reducing particle size
US3058674A (en) * 1961-06-22 1962-10-16 George K Kocher Apparatus for comminuting materials

Also Published As

Publication number Publication date
CS159654B1 (fr) 1975-01-31
US3330487A (en) 1967-07-11
FI45676B (fr) 1972-05-02
SE315487B (fr) 1969-09-29
NO124167B (fr) 1972-03-13
GB1002934A (en) 1965-09-02
AT266574B (de) 1968-11-25

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