DE3204384A1 - Schleifstein - Google Patents

Schleifstein

Info

Publication number
DE3204384A1
DE3204384A1 DE19823204384 DE3204384A DE3204384A1 DE 3204384 A1 DE3204384 A1 DE 3204384A1 DE 19823204384 DE19823204384 DE 19823204384 DE 3204384 A DE3204384 A DE 3204384A DE 3204384 A1 DE3204384 A1 DE 3204384A1
Authority
DE
Germany
Prior art keywords
segments
grinding
grooved
core
abrasion
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
DE19823204384
Other languages
German (de)
English (en)
Other versions
DE3204384C2 (https=
Inventor
William Henry Holden Mass. Schafer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saint Gobain Abrasives Inc
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 DE3204384A1 publication Critical patent/DE3204384A1/de
Application granted granted Critical
Publication of DE3204384C2 publication Critical patent/DE3204384C2/de
Granted legal-status Critical Current

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)
DE19823204384 1981-02-09 1982-02-09 Schleifstein Granted DE3204384A1 (de)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DE3204384A1 true DE3204384A1 (de) 1982-09-23
DE3204384C2 DE3204384C2 (https=) 1990-03-08

Family

ID=22874408

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19823204384 Granted DE3204384A1 (de) 1981-02-09 1982-02-09 Schleifstein
DE19828203411U Expired DE8203411U1 (de) 1981-02-09 1982-02-09 Schleifstein

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19828203411U Expired DE8203411U1 (de) 1981-02-09 1982-02-09 Schleifstein

Country Status (13)

Country Link
JP (1) JPS57149579A (https=)
AU (1) AU7996282A (https=)
BE (1) BE892053A (https=)
BR (1) BR8200671A (https=)
CA (1) CA1161291A (https=)
DE (2) DE3204384A1 (https=)
FI (1) FI74310C (https=)
FR (1) FR2499604A1 (https=)
GB (1) GB2092474B (https=)
NL (1) NL8200465A (https=)
NO (1) NO155204C (https=)
SE (1) SE8200450L (https=)
ZA (1) ZA82559B (https=)

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

Citations (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.
DE328891C (de) * 1914-11-27 1920-11-08 Hall Process Corp Holzschleifstein mit in seiner Schleifflaeche angeordneten Nuten zur Herstellung von Holzschliff
DE364490C (de) * 1922-11-27 Hermann Hustedt Schleifstein fuer Holzschleifer 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
US3132815A (en) * 1961-07-24 1964-05-12 Karlstad Mekaniska Ab Grindstone for manufacture of wood pulp
DE2853716A1 (de) * 1978-12-13 1980-06-19 Dyckerhoff & Widmann Ag Schleifstein zum herstellen von holzschliff

Patent Citations (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
US3132815A (en) * 1961-07-24 1964-05-12 Karlstad Mekaniska Ab Grindstone for manufacture of wood pulp
DE2853716A1 (de) * 1978-12-13 1980-06-19 Dyckerhoff & Widmann Ag Schleifstein zum herstellen von holzschliff

Also Published As

Publication number Publication date
SE8200450L (sv) 1982-08-10
JPS6143478B2 (https=) 1986-09-27
NO820351L (no) 1982-08-10
AU7996282A (en) 1982-08-19
NL8200465A (nl) 1982-09-01
DE3204384C2 (https=) 1990-03-08
BR8200671A (pt) 1982-12-14
FI820380L (fi) 1982-08-09
GB2092474B (en) 1984-08-15
CA1161291A (en) 1984-01-31
JPS57149579A (en) 1982-09-16
DE8203411U1 (de) 1982-08-19
NO155204C (no) 1987-02-25
GB2092474A (en) 1982-08-18
FR2499604A1 (fr) 1982-08-13
NO155204B (no) 1986-11-17
FI74310B (fi) 1987-09-30
BE892053A (fr) 1982-08-09
FI74310C (fi) 1988-01-11
ZA82559B (en) 1982-12-29

Similar Documents

Publication Publication Date Title
EP3237164B1 (de) Bohrring für eine kernbohrkrone
DE3718932C2 (https=)
DE69514996T2 (de) Mahlverfahren und Auskleidung für Mahltrommel
EP3398682B1 (de) Behandlungsgarnitur zur behandlung von wässrig suspendiertem faserstoff
EP0535201B1 (de) Verfahren zum honen von bohrungen
CH630996A5 (de) Gesteinsbohrer mit hartmetall-bohrkopf.
DE3204384A1 (de) Schleifstein
DE69703376T2 (de) Punktschweisselektroden-Fräswerkzeug mit automatischer Späneableitung
DE3145151C2 (de) Antreibbare Walze zum Überschleifen oder Polieren der Oberfläche einer Fahrzeugkarosserie oder dergleichen
DE3687770T2 (de) Verfahren zum einbauen von steinen in platten- oder mahlvorrichtungen.
DE1577978A1 (de) Diamantsaege oder Fraeswerkzeug
DE6925061U (de) Schleifwerkzeug
DE19854113C2 (de) Fräswerkzeug zur Bearbeitung von Stein oder steinähnlichen Materialien
EP1117507B1 (de) Schleifwerkzeug
DE19629626C1 (de) Schleifwerkzeug zum Schleifen von insbesondere keramischen Werkstücken o. dgl.
DE4032979B4 (de) Schleifstein
DE4113572A1 (de) Schleifscheibe und verfahren zu ihrer herstellung
EP0993920A1 (de) Schlagleistenhalterung
DE859101C (de) Mahlvorrichtung, insbesondere fuer Getreide
CH664524A5 (de) Diamantsaegeblatt.
DE29612710U1 (de) Schleifwerkzeug zum Schleifen von insbesondere keramischen Werkstücken o.dgl.
EP2030714A1 (de) Sägeblatt
DE2053394A1 (de) Messerscheibeneinsatz tür Scheibenmühlen
DE2053431A1 (https=)
DE29721904U1 (de) Vorrichtung zum Schleifen von Beton- oder Estrichflächen

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: D21B 1/28

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee