SE386433B - Sett att framstella kroppar av kiselnitrid - Google Patents
Sett att framstella kroppar av kiselnitridInfo
- Publication number
- SE386433B SE386433B SE7414102A SE7414102A SE386433B SE 386433 B SE386433 B SE 386433B SE 7414102 A SE7414102 A SE 7414102A SE 7414102 A SE7414102 A SE 7414102A SE 386433 B SE386433 B SE 386433B
- Authority
- SE
- Sweden
- Prior art keywords
- nitrid
- silicone
- manufacturing bodies
- bodies
- manufacturing
- Prior art date
Links
Classifications
-
- 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)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7414102A SE386433B (sv) | 1974-11-11 | 1974-11-11 | Sett att framstella kroppar av kiselnitrid |
GB44575/75A GB1522705A (en) | 1974-11-11 | 1975-10-29 | Method of manufacturing bodies of silicon nitride |
DE2548740A DE2548740C2 (de) | 1974-11-11 | 1975-10-31 | Verfahren zur Herstellung von Körpern aus Siliziumnitrid |
JP50133928A JPS6042187B2 (ja) | 1974-11-11 | 1975-11-07 | 窒化珪素物体の製造法 |
FR7534112A FR2290407A1 (fr) | 1974-11-11 | 1975-11-07 | Procede pour la fabrication de corps en nitrure de silicium |
IT69763/75A IT1050627B (it) | 1974-11-11 | 1975-11-10 | Procedimento per la fabbricazione di corpi di nitruro di silicio |
SU752189706A SU695551A3 (ru) | 1974-11-11 | 1975-11-11 | Способ изготовлени керамических изделий |
US06/196,064 US4455275A (en) | 1974-11-11 | 1980-10-10 | Method of manufacturing bodies of silicon nitride |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7414102A SE386433B (sv) | 1974-11-11 | 1974-11-11 | Sett att framstella kroppar av kiselnitrid |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7414102L SE7414102L (sv) | 1976-05-12 |
SE386433B true SE386433B (sv) | 1976-08-09 |
Family
ID=20322665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7414102A SE386433B (sv) | 1974-11-11 | 1974-11-11 | Sett att framstella kroppar av kiselnitrid |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE386433B (sv) |
SU (1) | SU695551A3 (sv) |
-
1974
- 1974-11-11 SE SE7414102A patent/SE386433B/sv not_active IP Right Cessation
-
1975
- 1975-11-11 SU SU752189706A patent/SU695551A3/ru active
Also Published As
Publication number | Publication date |
---|---|
SE7414102L (sv) | 1976-05-12 |
SU695551A3 (ru) | 1979-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7414102-9 Effective date: 19941210 Format of ref document f/p: F |
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NUG | Patent has lapsed |
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