EP0293834A3 - Outillage pour le compactage de poudre, en particulier de ciment réfractaire - Google Patents
Outillage pour le compactage de poudre, en particulier de ciment réfractaire Download PDFInfo
- Publication number
- EP0293834A3 EP0293834A3 EP88108696A EP88108696A EP0293834A3 EP 0293834 A3 EP0293834 A3 EP 0293834A3 EP 88108696 A EP88108696 A EP 88108696A EP 88108696 A EP88108696 A EP 88108696A EP 0293834 A3 EP0293834 A3 EP 0293834A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- tool
- refractory cement
- particularly refractory
- compacting powders
- compacting
- 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- Withdrawn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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
-
- 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
- B28B1/093—Producing shaped prefabricated articles from the material by vibrating or jolting by means directly acting on the material, e.g. by cores wholly or partly immersed in the material or elements acting on the upper surface of the material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disintegrating Or Milling (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5831187A | 1987-06-05 | 1987-06-05 | |
US58311 | 1987-06-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0293834A2 EP0293834A2 (fr) | 1988-12-07 |
EP0293834A3 true EP0293834A3 (fr) | 1990-07-18 |
Family
ID=22016029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP88108696A Withdrawn EP0293834A3 (fr) | 1987-06-05 | 1988-05-31 | Outillage pour le compactage de poudre, en particulier de ciment réfractaire |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0293834A3 (fr) |
JP (1) | JPS63312803A (fr) |
KR (1) | KR890000867A (fr) |
BR (1) | BR8802718A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112207947B (zh) * | 2020-09-30 | 2022-08-30 | 诸暨市辉煌五金有限公司 | 高频气泡整理机 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR738298A (fr) * | 1932-06-08 | 1932-12-23 | Procedes Tech Const | Appareil vibrant pour le serrage et le surfaçage du béton |
FR41949E (fr) * | 1932-05-03 | 1933-05-03 | Procédé et appareil pour la construction des revêtements bétonnés | |
GB441228A (en) * | 1933-10-09 | 1936-01-15 | Kaspar Winkler | Improvements in or relating to mechanical paviors |
DE849372C (de) * | 1943-07-22 | 1952-09-15 | F J Van Der Zande S Bouw | Verfahren und Vorrichtung zur Herstellung von Betonkonstruktionen und Betongegenstaenden mittels Ruettelmaschine |
GB913310A (en) * | 1959-05-23 | 1962-12-19 | Vaw Ver Aluminium Werke Ag | Method of and apparatus for shaping granular masses |
GB1261478A (en) * | 1970-08-28 | 1972-01-26 | Vos Ni I Pi Ogneupornoi Promy | Compaction device for loose materials or concrete |
SU944926A1 (ru) * | 1980-04-07 | 1982-07-23 | Сибирский научно-исследовательский и проектный институт газонефтепромыслового строительства | Способ поверхностного уплотнени бетонной смеси |
-
1988
- 1988-05-31 EP EP88108696A patent/EP0293834A3/fr not_active Withdrawn
- 1988-06-03 JP JP63135741A patent/JPS63312803A/ja active Pending
- 1988-06-03 BR BR8802718A patent/BR8802718A/pt unknown
- 1988-06-04 KR KR1019880006719A patent/KR890000867A/ko not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR41949E (fr) * | 1932-05-03 | 1933-05-03 | Procédé et appareil pour la construction des revêtements bétonnés | |
FR738298A (fr) * | 1932-06-08 | 1932-12-23 | Procedes Tech Const | Appareil vibrant pour le serrage et le surfaçage du béton |
GB441228A (en) * | 1933-10-09 | 1936-01-15 | Kaspar Winkler | Improvements in or relating to mechanical paviors |
DE849372C (de) * | 1943-07-22 | 1952-09-15 | F J Van Der Zande S Bouw | Verfahren und Vorrichtung zur Herstellung von Betonkonstruktionen und Betongegenstaenden mittels Ruettelmaschine |
GB913310A (en) * | 1959-05-23 | 1962-12-19 | Vaw Ver Aluminium Werke Ag | Method of and apparatus for shaping granular masses |
GB1261478A (en) * | 1970-08-28 | 1972-01-26 | Vos Ni I Pi Ogneupornoi Promy | Compaction device for loose materials or concrete |
SU944926A1 (ru) * | 1980-04-07 | 1982-07-23 | Сибирский научно-исследовательский и проектный институт газонефтепромыслового строительства | Способ поверхностного уплотнени бетонной смеси |
Non-Patent Citations (1)
Title |
---|
SOVIET INVENTIONS ILLUSTRATED, week K21, 6th July 1983, abstract no. H0840 K/21, Derwent Publications Ltd, London, GB; & SU-A-944 926 (SIBE GAS PETROL CON) 23-07-1982 * |
Also Published As
Publication number | Publication date |
---|---|
KR890000867A (ko) | 1989-03-17 |
BR8802718A (pt) | 1988-12-27 |
EP0293834A2 (fr) | 1988-12-07 |
JPS63312803A (ja) | 1988-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE GB |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE GB |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19901201 |