SE394107B - Forfarande for framstellning av en komposit-hardemneskropp i vilken ett skikt av metallbundna kristaller av kubisk bornitrid er direkt bunden till en kropp av material med hog elasticitetsmodul. - Google Patents
Forfarande for framstellning av en komposit-hardemneskropp i vilken ett skikt av metallbundna kristaller av kubisk bornitrid er direkt bunden till en kropp av material med hog elasticitetsmodul.Info
- Publication number
- SE394107B SE394107B SE7314882A SE7314882A SE394107B SE 394107 B SE394107 B SE 394107B SE 7314882 A SE7314882 A SE 7314882A SE 7314882 A SE7314882 A SE 7314882A SE 394107 B SE394107 B SE 394107B
- Authority
- SE
- Sweden
- Prior art keywords
- bonded
- bornitrid
- cubic
- procedure
- manufacturing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
-
- 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
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F3/26—Impregnating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/583—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride
- C04B35/5831—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride based on cubic boron nitrides or Wurtzitic boron nitrides, including crystal structure transformation of powder
-
- 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
- B01J2203/0645—Boronitrides
-
- 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
- B01J2203/066—Boronitrides
-
- 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)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Structural Engineering (AREA)
- Composite Materials (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Products (AREA)
- Laminated Bodies (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30280972A | 1972-11-01 | 1972-11-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE394107B true SE394107B (sv) | 1977-06-06 |
Family
ID=23169296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7314882A SE394107B (sv) | 1972-11-01 | 1973-11-01 | Forfarande for framstellning av en komposit-hardemneskropp i vilken ett skikt av metallbundna kristaller av kubisk bornitrid er direkt bunden till en kropp av material med hog elasticitetsmodul. |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5759228B2 (de) |
BE (1) | BE806779A (de) |
CH (1) | CH590108A5 (de) |
DE (1) | DE2353324A1 (de) |
FR (1) | FR2204482B1 (de) |
GB (1) | GB1447794A (de) |
SE (1) | SE394107B (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL60042A (en) * | 1979-05-16 | 1983-05-15 | De Beers Ind Diamond | Abrasive bodies |
NL1016112C2 (nl) * | 2000-09-06 | 2002-03-07 | Tno | Lichaam van gradueel hardmetaal zoals stansgereedschap en werkwijze voor het produceren daarvan. |
CA2549424C (en) | 2004-01-08 | 2012-07-03 | Sumitomo Electric Hardmetal Corp. | Cubic boron nitride sintered body |
JP2006347850A (ja) * | 2005-06-20 | 2006-12-28 | Sumitomo Electric Ind Ltd | 立方晶窒化硼素焼結体およびその製造方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL174715C (nl) * | 1971-07-01 | 1984-08-01 | Gen Electric | Werkwijze ter vervaardiging van een slijplichaam, alsmede snijgereedschap voorzien van een volgens deze werkwijze vervaardigd inzetstuk. |
JPS5243846A (en) * | 1975-10-03 | 1977-04-06 | Senichi Masuda | Device for electrostatic powder coating |
-
1973
- 1973-10-24 DE DE19732353324 patent/DE2353324A1/de active Granted
- 1973-10-25 GB GB4985473A patent/GB1447794A/en not_active Expired
- 1973-10-31 BE BE137286A patent/BE806779A/xx not_active IP Right Cessation
- 1973-10-31 FR FR7338913A patent/FR2204482B1/fr not_active Expired
- 1973-10-31 JP JP48122698A patent/JPS5759228B2/ja not_active Expired
- 1973-10-31 CH CH1535473A patent/CH590108A5/xx not_active IP Right Cessation
- 1973-11-01 SE SE7314882A patent/SE394107B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE806779A (fr) | 1974-02-15 |
JPS4997806A (de) | 1974-09-17 |
GB1447794A (en) | 1976-09-02 |
DE2353324A1 (de) | 1974-05-09 |
FR2204482A1 (de) | 1974-05-24 |
DE2353324C2 (de) | 1988-07-21 |
CH590108A5 (de) | 1977-07-29 |
FR2204482B1 (de) | 1977-08-12 |
JPS5759228B2 (de) | 1982-12-14 |
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