SU1475490A3 - Дефибрерное средство дл производства механической древесной массы - Google Patents

Дефибрерное средство дл производства механической древесной массы Download PDF

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Publication number
SU1475490A3
SU1475490A3 SU843801009A SU3801009A SU1475490A3 SU 1475490 A3 SU1475490 A3 SU 1475490A3 SU 843801009 A SU843801009 A SU 843801009A SU 3801009 A SU3801009 A SU 3801009A SU 1475490 A3 SU1475490 A3 SU 1475490A3
Authority
SU
USSR - Soviet Union
Prior art keywords
mechanical pulp
defibrer
metal powder
pulp production
binder
Prior art date
Application number
SU843801009A
Other languages
English (en)
Russian (ru)
Inventor
Аарио Матти
Хайккала Пекка
Саркеля Раймо
Original Assignee
Ой Тампелла Аб (Фирма)
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 Ой Тампелла Аб (Фирма) filed Critical Ой Тампелла Аб (Фирма)
Application granted granted Critical
Publication of SU1475490A3 publication Critical patent/SU1475490A3/ru

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C09K3/1409—Abrasive particles per se
    • C09K3/1418—Abrasive particles per se obtained by division of a mass agglomerated by sintering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • 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
    • D21B1/14—Disintegrating in mills

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
SU843801009A 1983-10-10 1984-10-09 Дефибрерное средство дл производства механической древесной массы SU1475490A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI833665A FI68268B (fi) 1983-10-10 1983-10-10 Sliporgan foer framstaellning av mekanisk traemassa

Publications (1)

Publication Number Publication Date
SU1475490A3 true SU1475490A3 (ru) 1989-04-23

Family

ID=8517881

Family Applications (1)

Application Number Title Priority Date Filing Date
SU843801009A SU1475490A3 (ru) 1983-10-10 1984-10-09 Дефибрерное средство дл производства механической древесной массы

Country Status (5)

Country Link
CA (1) CA1267293A (fi)
DE (1) DE3436316A1 (fi)
FI (1) FI68268B (fi)
SE (1) SE8404871L (fi)
SU (1) SU1475490A3 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI80087C (fi) * 1986-05-13 1990-04-10 Yhtyneet Paperitehtaat Oy Malblock vid en raffinoer.
CN101517159B (zh) * 2006-04-28 2012-09-05 美特索造纸公司 木材的纤维分离装置及其方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Патент US № 2769286, кл. 51-206.4, 1956. *

Also Published As

Publication number Publication date
FI833665A0 (fi) 1983-10-10
FI68268B (fi) 1985-04-30
SE8404871L (sv) 1985-04-11
CA1267293A (en) 1990-04-03
DE3436316A1 (de) 1985-04-25
SE8404871D0 (sv) 1984-09-28

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