FR2404499A1 - Procede pour fabriquer des composants refractaires - Google Patents
Procede pour fabriquer des composants refractairesInfo
- Publication number
- FR2404499A1 FR2404499A1 FR7827221A FR7827221A FR2404499A1 FR 2404499 A1 FR2404499 A1 FR 2404499A1 FR 7827221 A FR7827221 A FR 7827221A FR 7827221 A FR7827221 A FR 7827221A FR 2404499 A1 FR2404499 A1 FR 2404499A1
- Authority
- FR
- France
- Prior art keywords
- steel mould
- mfr
- pref
- vibratory
- slip casting
- Prior art date
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
-
- 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
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Floor Finish (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
L'invention concerne un procédé pour fabriquer des éléments de construction réfractaires, en particulier des poutres marginales, fixés ou mobiles pour des fonds de fours, en particulier pour des fours à poutres mobiles. Selon l'invention, on verse une matière de départ réfractaire dans un moule d'acier dans lequel on la fait vibrer pour la solidifier, la section de ce moule ayant une forme telle que dans le fond du moule d'acier prend naissance la surface de travail voulue de l'élément de construction fini. Application à l'industrie du bâtiment.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772743717 DE2743717A1 (de) | 1977-09-29 | 1977-09-29 | Verfahren zur herstellung von feuerfesten fertigteilen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2404499A1 true FR2404499A1 (fr) | 1979-04-27 |
Family
ID=6020150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7827221A Withdrawn FR2404499A1 (fr) | 1977-09-29 | 1978-09-22 | Procede pour fabriquer des composants refractaires |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE870787A (fr) |
DE (1) | DE2743717A1 (fr) |
FR (1) | FR2404499A1 (fr) |
IT (1) | IT1107685B (fr) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE624105C (de) * | 1936-01-13 | Poetter G M B H | Hubbalkenherd aus feuerfesten Steinen | |
FR1262843A (fr) * | 1960-07-01 | 1961-06-05 | Oughtibridge Silica Firebrick | Procédé de fabrication de briques réfractaires et briques ou analogues conformes à celles obtenues |
FR1278461A (fr) * | 1961-01-25 | 1961-12-08 | Veitscher Magnesitwerke Ag | élément réfractaire composite, en particulier de nature basique |
DE1127271B (de) * | 1958-08-30 | 1962-04-05 | Ialicenciaia Talalmanyokat Ert | Feuerfester Verbundstein und Verfahren zum Herstellen desselben |
DE1508375A1 (de) * | 1966-07-22 | 1969-10-23 | Beck & Kaltheuner Fa | Hubbalkenherd |
BE843247A (fr) * | 1976-06-22 | 1976-10-18 | Element refractaire et procedes de fabrication et d'assemblage dudit element |
-
1977
- 1977-09-29 DE DE19772743717 patent/DE2743717A1/de not_active Ceased
-
1978
- 1978-09-04 IT IT50959/78A patent/IT1107685B/it active
- 1978-09-22 FR FR7827221A patent/FR2404499A1/fr not_active Withdrawn
- 1978-09-27 BE BE190727A patent/BE870787A/xx unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE624105C (de) * | 1936-01-13 | Poetter G M B H | Hubbalkenherd aus feuerfesten Steinen | |
DE1127271B (de) * | 1958-08-30 | 1962-04-05 | Ialicenciaia Talalmanyokat Ert | Feuerfester Verbundstein und Verfahren zum Herstellen desselben |
FR1262843A (fr) * | 1960-07-01 | 1961-06-05 | Oughtibridge Silica Firebrick | Procédé de fabrication de briques réfractaires et briques ou analogues conformes à celles obtenues |
FR1278461A (fr) * | 1961-01-25 | 1961-12-08 | Veitscher Magnesitwerke Ag | élément réfractaire composite, en particulier de nature basique |
DE1508375A1 (de) * | 1966-07-22 | 1969-10-23 | Beck & Kaltheuner Fa | Hubbalkenherd |
BE843247A (fr) * | 1976-06-22 | 1976-10-18 | Element refractaire et procedes de fabrication et d'assemblage dudit element |
Also Published As
Publication number | Publication date |
---|---|
IT7850959A0 (it) | 1978-09-04 |
IT1107685B (it) | 1985-11-25 |
DE2743717A1 (de) | 1979-06-07 |
BE870787A (fr) | 1979-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |