FI43810B - - Google Patents

Info

Publication number
FI43810B
FI43810B FI263166A FI263166A FI43810B FI 43810 B FI43810 B FI 43810B FI 263166 A FI263166 A FI 263166A FI 263166 A FI263166 A FI 263166A FI 43810 B FI43810 B FI 43810B
Authority
FI
Finland
Application number
FI263166A
Other languages
Finnish (fi)
Other versions
FI43810C (fi
Inventor
K Skardal
Original Assignee
Celleco Ab
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 Celleco Ab filed Critical Celleco Ab
Application granted granted Critical
Publication of FI43810B publication Critical patent/FI43810B/fi
Publication of FI43810C publication Critical patent/FI43810C/fi

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
    • D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
    • D21B1/08—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods the raw material being waste paper; the raw material being rags
    • D21B1/10—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods the raw material being waste paper; the raw material being rags by cutting actions
    • 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)
FI263166A 1965-10-28 1966-10-06 Sovitelma myllyissä paperimassan jauhamiseksi FI43810C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1390165A SE303674B (zh) 1965-10-28 1965-10-28

Publications (2)

Publication Number Publication Date
FI43810B true FI43810B (zh) 1971-03-01
FI43810C FI43810C (fi) 1971-06-10

Family

ID=20298202

Family Applications (1)

Application Number Title Priority Date Filing Date
FI263166A FI43810C (fi) 1965-10-28 1966-10-06 Sovitelma myllyissä paperimassan jauhamiseksi

Country Status (3)

Country Link
FI (1) FI43810C (zh)
GB (1) GB1125475A (zh)
SE (1) SE303674B (zh)

Also Published As

Publication number Publication date
FI43810C (fi) 1971-06-10
GB1125475A (en) 1968-08-28
SE303674B (zh) 1968-09-02
DE1511173A1 (de) 1970-09-03

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