SE403495B - Sintrade, polykristallina hardkroppar av diamant och koboltlegering och forfarande for framstellning av dessa - Google Patents
Sintrade, polykristallina hardkroppar av diamant och koboltlegering och forfarande for framstellning av dessaInfo
- Publication number
- SE403495B SE403495B SE7405821A SE7405821A SE403495B SE 403495 B SE403495 B SE 403495B SE 7405821 A SE7405821 A SE 7405821A SE 7405821 A SE7405821 A SE 7405821A SE 403495 B SE403495 B SE 403495B
- Authority
- SE
- Sweden
- Prior art keywords
- sintrade
- hardbodes
- cobbol
- polycristalline
- diamond
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
- B01J3/062—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies characterised by the composition of the materials to be processed
-
- 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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/0605—Composition of the material to be processed
- B01J2203/062—Diamond
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/065—Composition of the material produced
- B01J2203/0655—Diamond
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/0675—Structural or physico-chemical features of the materials processed
- B01J2203/0685—Crystal sintering
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2324155A DE2324155C2 (de) | 1973-05-12 | 1973-05-12 | Gesinterte polykristalline diamanthal tige Hartkorper und Verfahren zu ihrer Her stellung |
Publications (1)
Publication Number | Publication Date |
---|---|
SE403495B true SE403495B (sv) | 1978-08-21 |
Family
ID=5880808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7405821A SE403495B (sv) | 1973-05-12 | 1974-04-30 | Sintrade, polykristallina hardkroppar av diamant och koboltlegering och forfarande for framstellning av dessa |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH561092A5 (sv) |
DE (1) | DE2324155C2 (sv) |
FR (1) | FR2324412A1 (sv) |
SE (1) | SE403495B (sv) |
ZA (1) | ZA742984B (sv) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA77465B (en) * | 1977-01-26 | 1978-09-27 | Edenvale Eng Works | Metal bonded abrasive tools |
JPS6021942B2 (ja) * | 1978-06-27 | 1985-05-30 | 三井金属鉱業株式会社 | メタルボンドダイヤモンド焼結体およびその製造方法 |
US4231195A (en) * | 1979-05-24 | 1980-11-04 | General Electric Company | Polycrystalline diamond body and process |
DE102004056734A1 (de) * | 2004-11-24 | 2006-06-01 | Vatcharachai Buanatra | Diamantenformkörper |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB479703A (en) * | 1936-12-15 | 1938-02-10 | Norton Co | Improvements in and relating to abrasive articles and the manufacture thereof |
GB972835A (en) * | 1960-04-28 | 1964-10-21 | Norton Co | Grinding tool |
-
1973
- 1973-05-12 DE DE2324155A patent/DE2324155C2/de not_active Expired
-
1974
- 1974-04-30 SE SE7405821A patent/SE403495B/sv unknown
- 1974-05-06 FR FR7415545A patent/FR2324412A1/fr active Granted
- 1974-05-07 CH CH616374A patent/CH561092A5/xx not_active IP Right Cessation
- 1974-05-10 ZA ZA00742984A patent/ZA742984B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH561092A5 (sv) | 1975-04-30 |
ZA742984B (en) | 1975-06-25 |
DE2324155B1 (de) | 1974-04-18 |
DE2324155C2 (de) | 1974-11-21 |
FR2324412B1 (sv) | 1978-03-31 |
FR2324412A1 (fr) | 1977-04-15 |
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