BE654449A - - Google Patents

Info

Publication number
BE654449A
BE654449A BE654449DA BE654449A BE 654449 A BE654449 A BE 654449A BE 654449D A BE654449D A BE 654449DA BE 654449 A BE654449 A BE 654449A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE654449A publication Critical patent/BE654449A/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/48—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of core type
    • 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
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/041—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs with cylinder saws, e.g. trepanning; saw cylinders, e.g. having their cutting rim equipped with abrasive particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/12—Saw-blades or saw-discs specially adapted for working stone
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/08—Making spongy iron or liquid steel, by direct processes in rotary furnaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
BE654449D 1963-10-18 1964-10-16 BE654449A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA634717 1963-10-18
ZA643937 1964-08-19

Publications (1)

Publication Number Publication Date
BE654449A true BE654449A (xx) 1965-02-15

Family

ID=27130912

Family Applications (1)

Application Number Title Priority Date Filing Date
BE654449D BE654449A (xx) 1963-10-18 1964-10-16

Country Status (5)

Country Link
US (1) US3353526A (xx)
BE (1) BE654449A (xx)
DE (2) DE1502701A1 (xx)
GB (1) GB1010318A (xx)
NL (1) NL6412003A (xx)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436871A (en) * 1966-07-07 1969-04-08 Hyprez Electrometallics Corp Abrasive cutting tools
US3494348A (en) * 1967-02-20 1970-02-10 Trw Inc Core drill
US3496973A (en) * 1967-04-12 1970-02-24 Robert L Ballard Cutting tool edge construction
JPS6017664B2 (ja) * 1980-02-01 1985-05-04 株式会社 デイスコ 研削ホィ−ル
US3619152A (en) * 1969-09-16 1971-11-09 Tetrahedron Associates Cutting tool with boron filament composite
US3742655A (en) * 1972-01-14 1973-07-03 Oliver Inc L Abrading wheel
DE2324616A1 (de) * 1972-05-17 1973-12-06 S P A M Schleifwerkzeuge
US3835598A (en) * 1972-06-08 1974-09-17 A Tobey Abrasion tool
US3914906A (en) * 1974-06-20 1975-10-28 Howard M Barnes Sanding blade for reciprocating saw
US4055700A (en) * 1974-09-03 1977-10-25 Lumalampan Ab Thin composite wire saw with surface cutting crystals
US4139659A (en) * 1975-06-02 1979-02-13 Lumalampan Ab Thin composite wire saw with surface cutting crystals
NL8006599A (nl) * 1980-02-01 1981-09-01 Disco Co Ltd Slijpwiel voor vlakke platen alsmede werkwijze voor het vervaardigen daarvan.
US4461268A (en) * 1982-01-04 1984-07-24 Jiro Inoue Diamond saw
US4624237A (en) * 1984-06-08 1986-11-25 Jiro Inoue Diamond saw
US4843768A (en) * 1986-12-01 1989-07-04 B & J Manufacturing Company Abrading apparatus and process for making the same
US5791330A (en) 1991-06-10 1998-08-11 Ultimate Abrasive Systems, L.L.C. Abrasive cutting tool
US5316416A (en) * 1992-09-29 1994-05-31 Ehwa Diamond Ind. Co., Ltd. Diamond cutting tool for hard articles
US6482244B2 (en) 1995-06-07 2002-11-19 Ultimate Abrasive Systems, L.L.C. Process for making an abrasive sintered product
US6478831B2 (en) 1995-06-07 2002-11-12 Ultimate Abrasive Systems, L.L.C. Abrasive surface and article and methods for making them
TW308581B (xx) * 1995-11-06 1997-06-21 Mitsuboshi Diamond Kogyo Kk
EP0886552B1 (en) * 1996-03-15 1999-12-08 Norton Company Metal single layer abrasive cutting tool having a contoured cutting surface
JPH10180639A (ja) * 1996-12-27 1998-07-07 Sankyo Daiyamondo Kogyo Kk 電着ダイヤモンドホイール
KR100285415B1 (ko) * 1998-09-03 2001-04-02 김세광 세그먼트타입의다이아몬드소우브레이드
KR100285413B1 (ko) 1998-09-03 2001-04-02 김세광 림타입의다이아몬드브레이드
US8191545B2 (en) * 2002-02-22 2012-06-05 Kim & Ed Pte Ltd Electroformed thin-wall core drills impregnated with abrasives
US20100050445A1 (en) * 2008-09-03 2010-03-04 Fang-Chun Yu Structure of cutting edge of diamond blade
CN102458768A (zh) * 2009-06-05 2012-05-16 应用材料公司 用于制造磨料线的设备和方法
CA2781723C (en) * 2009-12-11 2015-04-28 Saint-Gobain Abrasives, Inc. Abrasive article for use with a grinding wheel
DE102012201667A1 (de) * 2012-02-06 2013-08-08 Robert Bosch Gmbh Drehoszillationstrennwerkzeug für eine Werkzeugmaschine
US20130331013A1 (en) * 2012-06-07 2013-12-12 Wyatt W. Neal, Jr. Oscillating impact grinding blade

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US110162A (en) * 1870-12-13 Improvement in implements for removing corns, bunions
US693306A (en) * 1900-07-09 1902-02-11 James Peckover Stone-saw.
US824946A (en) * 1906-02-16 1906-07-03 Isaac M Mckay Stone-saw.
US1435514A (en) * 1919-05-14 1922-11-14 Joseph E Burns Method of producing serrated edge
US1878414A (en) * 1928-10-30 1932-09-20 Peter S Legge Tool for cutting stone
US2811960A (en) * 1957-02-26 1957-11-05 Fessel Paul Abrasive cutting body
US3199254A (en) * 1961-06-26 1965-08-10 Lee H Barron Diamond coated endless band and wire saw blades of beryllium-cobalt-copper alloy

Also Published As

Publication number Publication date
DE1502701A1 (de) 1969-10-30
DE6606505U (de) 1970-11-05
GB1010318A (en) 1965-11-17
US3353526A (en) 1967-11-21
NL6412003A (xx) 1965-04-20

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