EP0057392A3 - Abrasive articles - Google Patents

Abrasive articles Download PDF

Info

Publication number
EP0057392A3
EP0057392A3 EP82100448A EP82100448A EP0057392A3 EP 0057392 A3 EP0057392 A3 EP 0057392A3 EP 82100448 A EP82100448 A EP 82100448A EP 82100448 A EP82100448 A EP 82100448A EP 0057392 A3 EP0057392 A3 EP 0057392A3
Authority
EP
European Patent Office
Prior art keywords
support material
porosity
article
resin bond
coupling agent
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.)
Withdrawn
Application number
EP82100448A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0057392A2 (en
Inventor
William Frederick Zimmer
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 EP0057392A2 publication Critical patent/EP0057392A2/en
Publication of EP0057392A3 publication Critical patent/EP0057392A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
    • B24D3/342—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent
    • B24D3/344—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent the bonding agent being organic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • 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
    • B24D3/20—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 organic
    • B24D3/28—Resins or natural or synthetic macromolecular compounds
    • B24D3/32—Resins or natural or synthetic macromolecular compounds for porous or cellular structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
EP82100448A 1981-02-02 1982-01-22 Abrasive articles Withdrawn EP0057392A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23046981A 1981-02-02 1981-02-02
US230469 2002-08-29

Publications (2)

Publication Number Publication Date
EP0057392A2 EP0057392A2 (en) 1982-08-11
EP0057392A3 true EP0057392A3 (en) 1985-01-09

Family

ID=22865350

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82100448A Withdrawn EP0057392A3 (en) 1981-02-02 1982-01-22 Abrasive articles

Country Status (8)

Country Link
EP (1) EP0057392A3 (cs)
JP (1) JPS57184659A (cs)
AU (1) AU528580B2 (cs)
BR (1) BR8200533A (cs)
CA (1) CA1175665A (cs)
ES (1) ES509218A0 (cs)
IN (1) IN157350B (cs)
ZA (1) ZA82339B (cs)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61230871A (ja) * 1985-04-05 1986-10-15 Noritake Co Ltd 可撓性樹脂を用いた砥石
AU1115588A (en) * 1987-02-26 1988-09-01 Minnesota Mining And Manufacturing Company Erodable agglomerates and abrasive products containing the same
DE3708866A1 (de) * 1987-03-18 1988-09-29 Josef Sebald Verfahren zur herstellung eines schleifmittels
DE3724704A1 (de) * 1987-07-25 1989-02-02 Metallgesellschaft Ag Verfahren zum trennen von werkstuecken und bearbeitungskoerpern
US4871376A (en) * 1987-12-14 1989-10-03 Minnesota Mining And Manufacturing Company Resin systems for coated products; and method
JPH02232171A (ja) * 1989-03-06 1990-09-14 Gun Ei Chem Ind Co Ltd レジノイド砥石
AT394964B (de) * 1990-07-23 1992-08-10 Swarovski Tyrolit Schleif Schleifkoerper
JPH0631637A (ja) * 1992-06-19 1994-02-08 Shiyouken Kogyo Kk バフ用多孔性ゴム研磨材
US5713968A (en) * 1996-05-16 1998-02-03 Speedfam Corporation Abrasive foam grinding composition
US5738696A (en) * 1996-07-26 1998-04-14 Norton Company Method for making high permeability grinding wheels
US5738697A (en) * 1996-07-26 1998-04-14 Norton Company High permeability grinding wheels
US6440185B2 (en) 1997-11-28 2002-08-27 Noritake Co., Ltd. Resinoid grinding wheel

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2806772A (en) * 1954-09-15 1957-09-17 Electro Refractories & Abrasiv Abrasive bodies
US2986455A (en) * 1958-02-21 1961-05-30 Carborundum Co Bonded abrasive articles
US3041156A (en) * 1959-07-22 1962-06-26 Norton Co Phenolic resin bonded grinding wheels
US3074211A (en) * 1960-08-24 1963-01-22 Norton Co Grinding wheel
US3098730A (en) * 1959-07-22 1963-07-23 Norton Co Grinding wheels having unsaturated organic polymeric bonds and the like
US3208836A (en) * 1960-09-09 1965-09-28 Borden Co Cold press method of making abrasive articles
US3329488A (en) * 1964-07-24 1967-07-04 Carborundum Co Resin bonded abrasive articles containing olivine
US3661544A (en) * 1969-11-28 1972-05-09 Bmi Lab Industry A method for making thermosetting resinous abrasive tools
GB1334920A (en) * 1970-09-28 1973-10-24 Norton Co Abrasive wheel
US3925034A (en) * 1973-05-14 1975-12-09 Res Abrasive Products Inc Resin bonded grinding wheel containing gas-filled thermoplastic resin beads and method of making it
GB1474569A (en) * 1975-10-10 1977-05-25 Universal Grinding Wheel Co Lt Abrasive product

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2806772A (en) * 1954-09-15 1957-09-17 Electro Refractories & Abrasiv Abrasive bodies
US2986455A (en) * 1958-02-21 1961-05-30 Carborundum Co Bonded abrasive articles
US3041156A (en) * 1959-07-22 1962-06-26 Norton Co Phenolic resin bonded grinding wheels
US3098730A (en) * 1959-07-22 1963-07-23 Norton Co Grinding wheels having unsaturated organic polymeric bonds and the like
US3074211A (en) * 1960-08-24 1963-01-22 Norton Co Grinding wheel
US3208836A (en) * 1960-09-09 1965-09-28 Borden Co Cold press method of making abrasive articles
US3329488A (en) * 1964-07-24 1967-07-04 Carborundum Co Resin bonded abrasive articles containing olivine
US3661544A (en) * 1969-11-28 1972-05-09 Bmi Lab Industry A method for making thermosetting resinous abrasive tools
GB1334920A (en) * 1970-09-28 1973-10-24 Norton Co Abrasive wheel
US3925034A (en) * 1973-05-14 1975-12-09 Res Abrasive Products Inc Resin bonded grinding wheel containing gas-filled thermoplastic resin beads and method of making it
GB1474569A (en) * 1975-10-10 1977-05-25 Universal Grinding Wheel Co Lt Abrasive product

Also Published As

Publication number Publication date
CA1175665A (en) 1984-10-09
IN157350B (cs) 1986-03-08
ZA82339B (en) 1982-12-29
AU7986882A (en) 1982-11-04
JPS57184659A (en) 1982-11-13
AU528580B2 (en) 1983-05-05
ES8302048A1 (es) 1982-12-16
ES509218A0 (es) 1982-12-16
BR8200533A (pt) 1982-12-07
EP0057392A2 (en) 1982-08-11

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT NL SE

17P Request for examination filed

Effective date: 19820902

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19860801

RIN1 Information on inventor provided before grant (corrected)

Inventor name: ZIMMER, WILLIAM FREDERICK