FR2122454B1 - - Google Patents
Info
- Publication number
- FR2122454B1 FR2122454B1 FR7201392A FR7201392A FR2122454B1 FR 2122454 B1 FR2122454 B1 FR 2122454B1 FR 7201392 A FR7201392 A FR 7201392A FR 7201392 A FR7201392 A FR 7201392A FR 2122454 B1 FR2122454 B1 FR 2122454B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
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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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
- C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
-
- 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
- C04B35/71—Ceramic products containing macroscopic reinforcing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Products (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT47071A AT308408B (de) | 1971-01-20 | 1971-01-20 | Metallkeramischer Formkörper und Verfahren zu seiner Herstellung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2122454A1 FR2122454A1 (en) | 1972-09-01 |
| FR2122454B1 true FR2122454B1 (enExample) | 1977-01-14 |
Family
ID=3491466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7201392A Granted FR2122454A1 (en) | 1971-01-20 | 1972-01-17 | Metalloceramic bodies - with exposed ceramic surface parts |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT308408B (enExample) |
| DE (1) | DE2164738C2 (enExample) |
| FR (1) | FR2122454A1 (enExample) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3551991A (en) * | 1969-04-16 | 1971-01-05 | Gen Electric | Infiltrated cemented carbides |
-
1971
- 1971-01-20 AT AT47071A patent/AT308408B/de not_active IP Right Cessation
- 1971-12-27 DE DE2164738A patent/DE2164738C2/de not_active Expired
-
1972
- 1972-01-17 FR FR7201392A patent/FR2122454A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| AT308408B (de) | 1973-07-10 |
| DE2164738A1 (de) | 1972-08-10 |
| DE2164738C2 (de) | 1982-10-28 |
| FR2122454A1 (en) | 1972-09-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |