BE892053A - Meule de defibrage a segments, et segments abrasifs pour cette meule - Google Patents

Meule de defibrage a segments, et segments abrasifs pour cette meule

Info

Publication number
BE892053A
BE892053A BE1/10417A BE1010417A BE892053A BE 892053 A BE892053 A BE 892053A BE 1/10417 A BE1/10417 A BE 1/10417A BE 1010417 A BE1010417 A BE 1010417A BE 892053 A BE892053 A BE 892053A
Authority
BE
Belgium
Prior art keywords
wheel
defibration
segment
abrasive segments
abrasive
Prior art date
Application number
BE1/10417A
Other languages
English (en)
Inventor
W H Schafer
Original Assignee
Norton Co
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 Norton Co filed Critical Norton Co
Publication of BE892053A publication Critical patent/BE892053A/fr

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
    • D21B1/14—Disintegrating in mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/06—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Paper (AREA)
BE1/10417A 1981-02-09 1982-02-08 Meule de defibrage a segments, et segments abrasifs pour cette meule BE892053A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23275181A 1981-02-09 1981-02-09

Publications (1)

Publication Number Publication Date
BE892053A true BE892053A (fr) 1982-08-09

Family

ID=22874408

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1/10417A BE892053A (fr) 1981-02-09 1982-02-08 Meule de defibrage a segments, et segments abrasifs pour cette meule

Country Status (13)

Country Link
JP (1) JPS57149579A (fr)
AU (1) AU7996282A (fr)
BE (1) BE892053A (fr)
BR (1) BR8200671A (fr)
CA (1) CA1161291A (fr)
DE (2) DE8203411U1 (fr)
FI (1) FI74310C (fr)
FR (1) FR2499604A1 (fr)
GB (1) GB2092474B (fr)
NL (1) NL8200465A (fr)
NO (1) NO155204C (fr)
SE (1) SE8200450L (fr)
ZA (1) ZA82559B (fr)

Families Citing this family (4)

* 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.
DE29700458U1 (de) * 1997-01-13 1997-08-14 BASF Magnetics GmbH, 67059 Ludwigshafen Vorrichtung zum Verringern der Rauhigkeit und des Abriebs von Schichtbändern
GB2337219A (en) * 1998-05-11 1999-11-17 Maersk Medical Limited Abrasive wheel.
US6855044B2 (en) 2001-03-30 2005-02-15 F.W. Roberts Manufacturing Company, Inc. Burr for preparing a homogeneous pulpstone surface

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1132258A (en) * 1915-03-16 Hall Process Corp Process and apparatus for reducing wood to pulp.
DE364490C (de) * 1922-11-27 Hermann Hustedt Schleifstein fuer Holzschleifer zur Herstellung von Holzschliff
DE328891C (de) * 1914-11-27 1920-11-08 Hall Process Corp Holzschleifstein mit in seiner Schleifflaeche angeordneten Nuten zur Herstellung von Holzschliff
US2054771A (en) * 1935-11-09 1936-09-15 Norton Co Segmental grinding wheel
US2421885A (en) * 1945-09-18 1947-06-10 Norton Co Pulpstone
US2745226A (en) * 1955-05-31 1956-05-15 Norton Co Pulpstone
US2769286A (en) * 1955-09-30 1956-11-06 Norton Co Pulpstone
US2887276A (en) * 1957-04-24 1959-05-19 Kimberly Clark Co Shell type pulpstone
CH390040A (de) * 1961-07-24 1965-03-31 Karlstad Mekaniska Ab Schleifstein für Schleifung von Holzstoff
DE2853716A1 (de) * 1978-12-13 1980-06-19 Dyckerhoff & Widmann Ag Schleifstein zum herstellen von holzschliff

Also Published As

Publication number Publication date
NO155204C (no) 1987-02-25
NO820351L (no) 1982-08-10
FR2499604A1 (fr) 1982-08-13
GB2092474B (en) 1984-08-15
FI820380L (fi) 1982-08-09
ZA82559B (en) 1982-12-29
AU7996282A (en) 1982-08-19
DE3204384A1 (de) 1982-09-23
DE8203411U1 (de) 1982-08-19
JPS57149579A (en) 1982-09-16
GB2092474A (en) 1982-08-18
FI74310C (fi) 1988-01-11
FI74310B (fi) 1987-09-30
CA1161291A (fr) 1984-01-31
JPS6143478B2 (fr) 1986-09-27
NL8200465A (nl) 1982-09-01
BR8200671A (pt) 1982-12-14
SE8200450L (sv) 1982-08-10
NO155204B (no) 1986-11-17
DE3204384C2 (fr) 1990-03-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: NORTON CY

Effective date: 19850208