FR2056122A5 - - Google Patents

Info

Publication number
FR2056122A5
FR2056122A5 FR7002558A FR7002558A FR2056122A5 FR 2056122 A5 FR2056122 A5 FR 2056122A5 FR 7002558 A FR7002558 A FR 7002558A FR 7002558 A FR7002558 A FR 7002558A FR 2056122 A5 FR2056122 A5 FR 2056122A5
Authority
FR
France
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
Application number
FR7002558A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR2056122A5 publication Critical patent/FR2056122A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B24D3/04—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
    • B24D3/08—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 for close-grained structure, e.g. using metal with low melting point
    • 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
    • B24D5/12—Cut-off wheels
    • 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
    • B24D5/12—Cut-off wheels
    • B24D5/126—Cut-off wheels having an internal cutting edge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
FR7002558A 1969-07-25 1970-01-23 Expired FR2056122A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84490469A 1969-07-25 1969-07-25

Publications (1)

Publication Number Publication Date
FR2056122A5 true FR2056122A5 (fr) 1971-05-14

Family

ID=25293926

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7002558A Expired FR2056122A5 (fr) 1969-07-25 1970-01-23

Country Status (6)

Country Link
US (1) US3640027A (fr)
JP (1) JPS4840515B1 (fr)
CH (1) CH526370A (fr)
DE (1) DE1963872A1 (fr)
FR (1) FR2056122A5 (fr)
GB (1) GB1243910A (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765132A (en) * 1972-04-06 1973-10-16 Carborundum Co Free cutting internal diamond grinding wheel
US3893815A (en) * 1973-11-08 1975-07-08 Xerox Corp Magnetic brush support member
US4063909A (en) * 1974-09-18 1977-12-20 Robert Dennis Mitchell Abrasive compact brazed to a backing
US4203262A (en) * 1976-10-08 1980-05-20 The Glennel Corporation Abrasive drill
US4274769A (en) * 1978-04-21 1981-06-23 Acker Drill Company, Inc. Impregnated diamond drill bit construction
JPS6080562A (ja) * 1983-10-07 1985-05-08 Disco Abrasive Sys Ltd 電着砥石
US4621464A (en) * 1984-04-30 1986-11-11 Ppg Industries, Inc. Edging glass sheets with diamond wheels
US4787362A (en) * 1986-10-20 1988-11-29 Thermocarbon, Inc. Abrasive blade having a polycrystalline ceramic core
CH675386A5 (fr) * 1988-07-27 1990-09-28 Alexander Beck
US5133783A (en) * 1989-10-27 1992-07-28 Sumitomo Electric Industries, Ltd. Inner peripheral type thin plate blade and method of producing the same
US5218949A (en) * 1990-03-19 1993-06-15 Tomlinson Peter N Saws
ATE174544T1 (de) * 1993-02-15 1999-01-15 Rueggeberg August Gmbh & Co Schleifscheibe für handgeführte schleifmaschinen, insbesondere trenn-schleifscheibe
FR2718379B3 (fr) * 1994-04-12 1996-05-24 Norton Sa Meules super abrasives.
EP0807493B1 (fr) * 1995-02-01 2002-11-06 Hiroshi Ishizuka Arete de coupe superabrasive electroplaquee et son procede de fabrication
DE29607455U1 (de) * 1996-03-13 1996-07-11 Schwab Hans Juergen Trennscheibe
KR100383286B1 (ko) * 1998-02-04 2003-05-12 유니콘 어브레이시브즈 리미티드 연삭휠
US6632126B1 (en) * 1999-01-22 2003-10-14 Jesse G. Cogswell Blade ring saw assembly
WO2004067214A2 (fr) * 2003-01-24 2004-08-12 Cogswell Jesse G Lame de scie a lame annulaire
US7410410B2 (en) * 2005-10-13 2008-08-12 Sae Magnetics (H.K.) Ltd. Method and apparatus to produce a GRM lapping plate with fixed diamond using electro-deposition techniques
US7204244B1 (en) 2006-03-02 2007-04-17 Luminare Supply Corporation Diamond core drill bit
GB2443252B (en) * 2006-10-24 2010-11-17 C4 Carbides Ltd Blade
AT518251B1 (de) * 2016-03-15 2017-09-15 Tyrolit - Schleifmittelwerke Swarovski K G Schleifscheibe
US10647017B2 (en) 2017-05-26 2020-05-12 Gemini Saw Company, Inc. Fluid-driven ring saw

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1981970A (en) * 1932-05-13 1934-11-27 Norton Co Abrasive wheel and a method of making the same
US2360798A (en) * 1942-12-12 1944-10-17 Seligman Diamond-containing abrasive substance
US2728651A (en) * 1952-11-25 1955-12-27 Gen Electric Diamond abrasive wheel
NL241654A (fr) * 1958-07-29
DE1241332B (de) * 1962-11-27 1967-05-24 Jersey Prod Res Co Verfahren zur Herstellung eines diamanthaltigen Verbundkoerpers
US3271911A (en) * 1964-04-20 1966-09-13 Kennametal Inc Abrasive wheel
US3205624A (en) * 1964-07-20 1965-09-14 Shirley I Weiss Annular cutting wheels
US3283448A (en) * 1964-08-14 1966-11-08 Bay State Abrasive Products Co Organic bonded abrasive article
US3491742A (en) * 1967-05-19 1970-01-27 Shirley I Weiss Annular cutting blades
US3522676A (en) * 1967-12-13 1970-08-04 Super Cut Peripheral grinding wheel
US4069788A (en) * 1973-02-17 1978-01-24 Aktien-Gesellschaft "Weser" Method and apparatus for conducting water through ships

Also Published As

Publication number Publication date
US3640027A (en) 1972-02-08
GB1243910A (en) 1971-08-25
DE1963872A1 (de) 1971-02-04
CH526370A (de) 1972-08-15
JPS4840515B1 (fr) 1973-11-30

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse