FI68268B - Sliporgan foer framstaellning av mekanisk traemassa - Google Patents

Sliporgan foer framstaellning av mekanisk traemassa Download PDF

Info

Publication number
FI68268B
FI68268B FI833665A FI833665A FI68268B FI 68268 B FI68268 B FI 68268B FI 833665 A FI833665 A FI 833665A FI 833665 A FI833665 A FI 833665A FI 68268 B FI68268 B FI 68268B
Authority
FI
Finland
Prior art keywords
abrasive
metal
wood
grinding
particles
Prior art date
Application number
FI833665A
Other languages
English (en)
Finnish (fi)
Other versions
FI833665A0 (fi
Inventor
Matti Aario
Pekka Haikkala
Raimo Saerkelae
Original Assignee
Tampella Oy 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 Tampella Oy Ab filed Critical Tampella Oy Ab
Priority to FI833665A priority Critical patent/FI68268B/fi
Publication of FI833665A0 publication Critical patent/FI833665A0/fi
Priority to SE8404871A priority patent/SE8404871L/
Priority to CA000464530A priority patent/CA1267293A/en
Priority to DE19843436316 priority patent/DE3436316A1/de
Priority to SU843801009A priority patent/SU1475490A3/ru
Application granted granted Critical
Publication of FI68268B publication Critical patent/FI68268B/fi

Links

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)
FI833665A 1983-10-10 1983-10-10 Sliporgan foer framstaellning av mekanisk traemassa FI68268B (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI833665A FI68268B (fi) 1983-10-10 1983-10-10 Sliporgan foer framstaellning av mekanisk traemassa
SE8404871A SE8404871L (sv) 1983-10-10 1984-09-28 Slipmedel for framstellning av slipmassa
CA000464530A CA1267293A (en) 1983-10-10 1984-10-02 Grinding means for producing mechanical woodpulp
DE19843436316 DE3436316A1 (de) 1983-10-10 1984-10-04 Schleifmittel zur herstellung von holzschliff
SU843801009A SU1475490A3 (ru) 1983-10-10 1984-10-09 Дефибрерное средство дл производства механической древесной массы

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI833665A FI68268B (fi) 1983-10-10 1983-10-10 Sliporgan foer framstaellning av mekanisk traemassa
FI833665 1983-10-10

Publications (2)

Publication Number Publication Date
FI833665A0 FI833665A0 (fi) 1983-10-10
FI68268B true FI68268B (fi) 1985-04-30

Family

ID=8517881

Family Applications (1)

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

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007125152A1 (en) 2006-04-28 2007-11-08 Metso Paper, Inc. Device and method for defibration of wood

Families Citing this family (1)

* 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.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007125152A1 (en) 2006-04-28 2007-11-08 Metso Paper, Inc. Device and method for defibration of wood
US8172165B2 (en) 2006-04-28 2012-05-08 Metso Paper, Inc. Device and method for defibration of wood
RU2530834C2 (ru) * 2006-04-28 2014-10-20 Валмет Текнолоджиз, Инк Устройство и способ разделения древесины

Also Published As

Publication number Publication date
CA1267293A (en) 1990-04-03
SE8404871L (sv) 1985-04-11
SU1475490A3 (ru) 1989-04-23
FI833665A0 (fi) 1983-10-10
DE3436316A1 (de) 1985-04-25
SE8404871D0 (sv) 1984-09-28

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Owner name: OY TAMPELLA AB