ES2079651T3 - CELLULAR ABRASIVE DEVICE WITH LAYERED GRAIN. - Google Patents

CELLULAR ABRASIVE DEVICE WITH LAYERED GRAIN.

Info

Publication number
ES2079651T3
ES2079651T3 ES91907212T ES91907212T ES2079651T3 ES 2079651 T3 ES2079651 T3 ES 2079651T3 ES 91907212 T ES91907212 T ES 91907212T ES 91907212 T ES91907212 T ES 91907212T ES 2079651 T3 ES2079651 T3 ES 2079651T3
Authority
ES
Spain
Prior art keywords
cellular
abrasive device
layered grain
metal
cavities
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.)
Expired - Lifetime
Application number
ES91907212T
Other languages
Spanish (es)
Inventor
Charles K Stanfield
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.)
B&J Manufacturing Co
Original Assignee
B&J Manufacturing 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 B&J Manufacturing Co filed Critical B&J Manufacturing Co
Application granted granted Critical
Publication of ES2079651T3 publication Critical patent/ES2079651T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B24D3/02—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Ceramic Products (AREA)

Abstract

An improved abrading device (1, 2 and 3) made with predetermined cavities (6). In this device, metal grit (4) is magnetically positioned and then brazed on a metal surface to form a generally uniform distribution of the metal grit on the land area (5) and not on the cavities (6) of the metal surface.
ES91907212T 1990-04-18 1991-03-15 CELLULAR ABRASIVE DEVICE WITH LAYERED GRAIN. Expired - Lifetime ES2079651T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51139390A 1990-04-18 1990-04-18

Publications (1)

Publication Number Publication Date
ES2079651T3 true ES2079651T3 (en) 1996-01-16

Family

ID=24034712

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91907212T Expired - Lifetime ES2079651T3 (en) 1990-04-18 1991-03-15 CELLULAR ABRASIVE DEVICE WITH LAYERED GRAIN.

Country Status (11)

Country Link
EP (1) EP0479973B1 (en)
JP (1) JP3184519B2 (en)
AT (1) ATE131096T1 (en)
AU (1) AU647470B2 (en)
BR (1) BR9105723A (en)
CA (1) CA2058960C (en)
DE (1) DE69115214T2 (en)
DK (1) DK0479973T3 (en)
ES (1) ES2079651T3 (en)
WO (1) WO1991016175A1 (en)
ZA (1) ZA912669B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5239784A (en) * 1990-04-18 1993-08-31 B & J Manufacturing Company Cavitied abrading device with smooth lands area and layered grit
JP3260764B2 (en) * 1995-06-07 2002-02-25 サン‐ゴバン アブレイシブズ，インコーポレイティド Cutting tools with patterned cutting surfaces

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918217A (en) * 1972-07-24 1975-11-11 Lloyd R Oliver & Company Abrading device with protrusions on metal bonded abrasive grits
DE2758285A1 (en) * 1977-12-27 1979-06-28 Honda Motor Co Ltd Grinding wheel mfg. process - has hub blank machined and balanced before applying peripheral abrasive coating
US4821461A (en) * 1987-11-23 1989-04-18 Magnetic Peripherals Inc. Textured lapping plate and process for its manufacture
US4908046A (en) * 1989-02-14 1990-03-13 Wiand Ronald C Multilayer abrading tool and process

Also Published As

Publication number Publication date
AU647470B2 (en) 1994-03-24
BR9105723A (en) 1992-08-04
CA2058960A1 (en) 1991-10-19
JPH05500778A (en) 1993-02-18
EP0479973A1 (en) 1992-04-15
DE69115214D1 (en) 1996-01-18
DE69115214T2 (en) 1996-06-20
ZA912669B (en) 1992-01-29
EP0479973B1 (en) 1995-12-06
CA2058960C (en) 1999-11-09
AU7548991A (en) 1991-11-11
EP0479973A4 (en) 1992-07-08
WO1991016175A1 (en) 1991-10-31
ATE131096T1 (en) 1995-12-15
DK0479973T3 (en) 1996-03-04
JP3184519B2 (en) 2001-07-09

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