JPS5218725B1 - - Google Patents
Info
- Publication number
- JPS5218725B1 JPS5218725B1 JP47039216A JP3921672A JPS5218725B1 JP S5218725 B1 JPS5218725 B1 JP S5218725B1 JP 47039216 A JP47039216 A JP 47039216A JP 3921672 A JP3921672 A JP 3921672A JP S5218725 B1 JPS5218725 B1 JP S5218725B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- 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
- B22F3/12—Both compacting and sintering
- B22F3/14—Both compacting and sintering simultaneously
- B22F3/15—Hot isostatic pressing
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- 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
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/04—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of turbine blades
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- 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
- C04B35/584—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 silicon nitride
- C04B35/593—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 silicon nitride obtained by pressure sintering
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13564271A | 1971-04-20 | 1971-04-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5218725B1 true JPS5218725B1 (ja) | 1977-05-24 |
Family
ID=22468986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP47039216A Pending JPS5218725B1 (ja) | 1971-04-20 | 1972-04-20 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5218725B1 (ja) |
CA (1) | CA954262A (ja) |
DE (1) | DE2219410A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR8307737A (pt) * | 1983-07-19 | 1985-06-04 | Ford Motor Co | Preparacao de nitreto de silicio prensado a quente usando-se corpo de baixa densidade aglutinado por reacao |
FR3120320A1 (fr) * | 2021-03-02 | 2022-09-09 | Sintermat | PROCEDE DE FABRICATION D’UNE PIECE PRES-DES-COTES (Near Net Shape ou NNS) DE FORME COMPLEXE PAR FRITTAGE SOUS CHARGE |
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1972
- 1972-02-14 CA CA134,677A patent/CA954262A/en not_active Expired
- 1972-04-20 DE DE19722219410 patent/DE2219410A1/de active Pending
- 1972-04-20 JP JP47039216A patent/JPS5218725B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CA954262A (en) | 1974-09-10 |
DE2219410A1 (de) | 1972-11-16 |