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
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
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- 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
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- 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
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- 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)
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)
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)
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 |
-
1964
- 1964-10-12 US US403170A patent/US3353526A/en not_active Expired - Lifetime
- 1964-10-14 GB GB42006/64A patent/GB1010318A/en not_active Expired
- 1964-10-15 NL NL6412003A patent/NL6412003A/xx unknown
- 1964-10-16 DE DE19641502701 patent/DE1502701A1/de active Pending
- 1964-10-16 DE DE1964@@6606505U patent/DE6606505U/de not_active Expired
- 1964-10-16 BE BE654449D patent/BE654449A/xx unknown
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 |