IT1277034B1 - REFRACTORY CERAMIC STRUCTURAL ELEMENT - Google Patents
REFRACTORY CERAMIC STRUCTURAL ELEMENTInfo
- Publication number
- IT1277034B1 IT1277034B1 IT95MI002553A ITMI952553A IT1277034B1 IT 1277034 B1 IT1277034 B1 IT 1277034B1 IT 95MI002553 A IT95MI002553 A IT 95MI002553A IT MI952553 A ITMI952553 A IT MI952553A IT 1277034 B1 IT1277034 B1 IT 1277034B1
- Authority
- IT
- Italy
- Prior art keywords
- structural element
- refractory ceramic
- ceramic structural
- refractory
- structural
- Prior art date
Links
- 239000011214 refractory ceramic Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/52—Manufacturing or repairing thereof
- B22D41/54—Manufacturing or repairing thereof characterised by the materials used therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/14—Closures
- B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
- B22D41/18—Stopper-rods therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/30—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon
- B28B1/40—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon by wrapping, e.g. winding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
- B28B19/0038—Machines or methods for applying the material to surfaces to form a permanent layer thereon lining the outer wall of hollow objects, e.g. pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/42—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces
- B28B21/48—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces by wrapping, e.g. winding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
- B28B7/342—Moulds, cores, or mandrels of special material, e.g. destructible materials which are at least partially destroyed, e.g. broken, molten, before demoulding; Moulding surfaces or spaces shaped by, or in, the ground, or sand or soil, whether bound or not; Cores consisting at least mainly of sand or soil, whether bound or not
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Gasket Seals (AREA)
- Thermal Insulation (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Products (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4443554A DE4443554C1 (en) | 1994-12-07 | 1994-12-07 | Refractory ceramic component |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI952553A0 ITMI952553A0 (en) | 1995-12-05 |
ITMI952553A1 ITMI952553A1 (en) | 1997-06-05 |
IT1277034B1 true IT1277034B1 (en) | 1997-11-04 |
Family
ID=6535160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT95MI002553A IT1277034B1 (en) | 1994-12-07 | 1995-12-05 | REFRACTORY CERAMIC STRUCTURAL ELEMENT |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE1010102A4 (en) |
DE (1) | DE4443554C1 (en) |
FR (1) | FR2727884A1 (en) |
GB (1) | GB2296079A (en) |
IT (1) | IT1277034B1 (en) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE446283C (en) * | 1926-10-16 | 1927-06-30 | Ferdinand Raesch | Forming needle and needle for the production of converter floors |
GB663537A (en) * | 1947-06-14 | 1951-12-27 | Philips Nv | Improvements in or relating to the manufacture of thermal regenerators |
US2671939A (en) * | 1950-04-28 | 1954-03-16 | Nat Clay Pipe Res Corp | Method and apparatus for forming tubular ceramic bodies |
GB895700A (en) * | 1958-11-11 | 1962-05-09 | Elettrocarbonium Spa | Method for the production of a carbon tube |
CA1130560A (en) * | 1978-08-28 | 1982-08-31 | Yoshihiro Hayashi | Lance pipe for refining and refining process of molten metal |
JPS6417408A (en) * | 1987-07-13 | 1989-01-20 | Oki Electric Ind Co Ltd | Manufacture of ceramic coil |
WO1991015438A1 (en) * | 1990-03-31 | 1991-10-17 | Ngk Insulators, Ltd. | Ceramic high-temperature member |
DE4039232C2 (en) * | 1990-12-08 | 1995-01-19 | Didier Werke Ag | Process for producing a gas purging plug and gas purging plug |
DE4312988A1 (en) * | 1993-04-21 | 1994-10-27 | Didier Werke Ag | Refractory ceramic moulding and production process |
-
1994
- 1994-12-07 DE DE4443554A patent/DE4443554C1/en not_active Expired - Fee Related
-
1995
- 1995-12-05 GB GB9524876A patent/GB2296079A/en not_active Withdrawn
- 1995-12-05 IT IT95MI002553A patent/IT1277034B1/en active IP Right Grant
- 1995-12-06 FR FR9514395A patent/FR2727884A1/en active Pending
- 1995-12-07 BE BE9501008A patent/BE1010102A4/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2727884A1 (en) | 1996-06-14 |
ITMI952553A1 (en) | 1997-06-05 |
GB9524876D0 (en) | 1996-02-07 |
BE1010102A4 (en) | 1997-12-02 |
DE4443554C1 (en) | 1996-03-21 |
ITMI952553A0 (en) | 1995-12-05 |
GB2296079A (en) | 1996-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |