FR2240791B1 - - Google Patents

Info

Publication number
FR2240791B1
FR2240791B1 FR7411043A FR7411043A FR2240791B1 FR 2240791 B1 FR2240791 B1 FR 2240791B1 FR 7411043 A FR7411043 A FR 7411043A FR 7411043 A FR7411043 A FR 7411043A FR 2240791 B1 FR2240791 B1 FR 2240791B1
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
FR7411043A
Other languages
French (fr)
Other versions
FR2240791A1 (en
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.)
Abrasive Technology Inc
Original Assignee
Abrasive Technology Inc
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
Priority claimed from US388131A external-priority patent/US3894673A/en
Application filed by Abrasive Technology Inc filed Critical Abrasive Technology Inc
Publication of FR2240791A1 publication Critical patent/FR2240791A1/fr
Application granted granted Critical
Publication of FR2240791B1 publication Critical patent/FR2240791B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3033—Ni as the principal constituent
    • B23K35/304—Ni as the principal constituent with Cr as the next major constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/19—Soldering, e.g. brazing, or unsoldering taking account of the properties of the materials to be soldered
    • 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
FR7411043A 1973-08-14 1974-03-29 Expired FR2240791B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US388131A US3894673A (en) 1971-11-04 1973-08-14 Method of manufacturing diamond abrasive tools

Publications (2)

Publication Number Publication Date
FR2240791A1 FR2240791A1 (en) 1975-03-14
FR2240791B1 true FR2240791B1 (en) 1978-07-28

Family

ID=23532836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7411043A Expired FR2240791B1 (en) 1973-08-14 1974-03-29

Country Status (6)

Country Link
JP (1) JPS5522194B2 (en)
CA (1) CA1008251A (en)
DE (1) DE2411785A1 (en)
FR (1) FR2240791B1 (en)
GB (1) GB1462510A (en)
SE (1) SE402414B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4225322A (en) * 1978-01-10 1980-09-30 General Electric Company Composite compact components fabricated with high temperature brazing filler metal and method for making same
JPS60250872A (en) * 1984-05-25 1985-12-11 彭　大雄 Method of brazing shank and tungsten carbide chip in punch
GB8431633D0 (en) * 1984-12-14 1985-01-30 Nl Petroleum Prod Cutting structures for rotary drill bits
DE3537331A1 (en) * 1985-10-19 1987-04-23 Wernicke & Co Gmbh Process for manufacturing, in particular, a grinding wheel or grinding ring wheel for spectacle-glass edging
DE3635369A1 (en) * 1986-10-17 1988-04-28 Degussa METHOD FOR COATING SURFACES WITH HARD MATERIALS
US4814024A (en) * 1987-03-30 1989-03-21 Owens-Illinois Glass Container Inc. Nickel base alloy glass shaping member
DE3803319A1 (en) * 1988-02-04 1989-08-17 Neumayr Manfred Dental preparation tool and method of producing it
FR2628016B1 (en) * 1988-03-07 1990-08-03 Sdecc BRAZING ALLOY IN PARTICULAR FOR FORMING BRAZED JOINTS ON STAINLESS STEEL PARTS
CH675386A5 (en) * 1988-07-27 1990-09-28 Alexander Beck
US5842912A (en) * 1996-07-15 1998-12-01 Speedfam Corporation Apparatus for conditioning polishing pads utilizing brazed diamond technology
US5938506A (en) * 1997-06-03 1999-08-17 Speedfam-Ipec Corporation Methods and apparatus for conditioning grinding stones
EP1782919A2 (en) * 1998-07-31 2007-05-09 Saint-Gobain Abrasives, Inc. Rotary dressing tool containing abrasive inserts
JP2004042091A (en) * 2002-07-11 2004-02-12 Natl Space Development Agency Of Japan Nickel based brazing filler metal
WO2005025797A1 (en) * 2003-09-15 2005-03-24 Accutech Co., Ltd. Hydrogen gas brazing method for manufacturing a diamond tool and arch-shaped hydrogen gas brazing apparatus for performing the same
JP2006247753A (en) * 2005-03-08 2006-09-21 Kurisutekku Kk Diamond brazed tool
JP4791121B2 (en) 2005-09-22 2011-10-12 新日鉄マテリアルズ株式会社 Polishing cloth dresser
JP5256878B2 (en) * 2008-06-23 2013-08-07 株式会社中村超硬 Manufacturing method of wire saw
DE102009011493A1 (en) * 2009-03-06 2010-09-09 Rhodius Schleifwerkzeuge Gmbh & Co. Kg grinding
US9194189B2 (en) 2011-09-19 2015-11-24 Baker Hughes Incorporated Methods of forming a cutting element for an earth-boring tool, a related cutting element, and an earth-boring tool including such a cutting element
CN106493652B (en) * 2016-12-20 2018-06-08 江苏索力德机电科技股份有限公司 A kind of preparation method of fine granularity Study on Brazed Superabrasive Tools
CN106607778B (en) * 2016-12-21 2019-01-22 江苏索力德机电科技股份有限公司 A kind of tool with single layer of super hard abrasive preparation process realizing uniformly distributed landforms
IT201700101385A1 (en) * 2017-09-11 2019-03-11 Adi S R L Surface protective structure in diamond for surfaces of safety devices, in particular foreseen in doors of safes or in locks of armored doors
CN108527176A (en) * 2018-05-09 2018-09-14 南京固华机电科技有限公司 A kind of production method of novel diamond tool
CN112935447A (en) * 2021-03-17 2021-06-11 四川雄琛科技有限公司 Welding process for welding diamond composite sheet on bearing
CN114734541B (en) * 2022-06-13 2022-09-23 北京安泰钢研超硬材料制品有限责任公司 Self-chip-removing brazing diamond thin-wall drill bit and preparation method thereof
CN115807181B (en) * 2022-11-23 2023-08-29 江苏华跃特种设备有限公司 Boiler pipeline protective coating material and preparation method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2240829A (en) * 1939-09-27 1941-05-06 Bevil Corp Cutting tool and method of making same
US2562587A (en) * 1948-07-19 1951-07-31 Ind Res And Engineering Compan Bonded abrasive
US2728651A (en) * 1952-11-25 1955-12-27 Gen Electric Diamond abrasive wheel

Also Published As

Publication number Publication date
JPS5039661A (en) 1975-04-11
SE402414B (en) 1978-07-03
JPS5522194B2 (en) 1980-06-14
GB1462510A (en) 1977-01-26
CA1008251A (en) 1977-04-12
FR2240791A1 (en) 1975-03-14
SE7403182L (en) 1975-02-17
DE2411785A1 (en) 1975-02-27

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Legal Events

Date Code Title Description
ST Notification of lapse