AT308620B - Process for the production of prefabricated components with a cell structure - Google Patents
Process for the production of prefabricated components with a cell structureInfo
- Publication number
- AT308620B AT308620B AT403169A AT403169A AT308620B AT 308620 B AT308620 B AT 308620B AT 403169 A AT403169 A AT 403169A AT 403169 A AT403169 A AT 403169A AT 308620 B AT308620 B AT 308620B
- Authority
- AT
- Austria
- Prior art keywords
- production
- cell structure
- prefabricated components
- prefabricated
- components
- Prior art date
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
- B28B1/50—Producing shaped prefabricated articles from the material specially adapted for producing articles of expanded material, e.g. cellular concrete
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT403169A AT308620B (en) | 1969-04-25 | 1969-04-25 | Process for the production of prefabricated components with a cell structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT403169A AT308620B (en) | 1969-04-25 | 1969-04-25 | Process for the production of prefabricated components with a cell structure |
Publications (1)
Publication Number | Publication Date |
---|---|
AT308620B true AT308620B (en) | 1973-07-10 |
Family
ID=3558712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT403169A AT308620B (en) | 1969-04-25 | 1969-04-25 | Process for the production of prefabricated components with a cell structure |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT308620B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0644024A1 (en) * | 1993-09-08 | 1995-03-22 | GREISEL-BAUSTOFF-GmbH | Process and device for making cellular-concrete elements |
DE19512205C1 (en) * | 1995-03-31 | 1996-03-28 | Walter Mooser | Method for prodn. of porous concrete |
DE19931898C1 (en) * | 1999-07-08 | 2001-03-01 | Hebel Ag | Porous concrete manufacturing method has mould filled with mortar mass subjected to intermittent vertical oscillation with stepped variation of oscillation frequency |
-
1969
- 1969-04-25 AT AT403169A patent/AT308620B/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0644024A1 (en) * | 1993-09-08 | 1995-03-22 | GREISEL-BAUSTOFF-GmbH | Process and device for making cellular-concrete elements |
DE19512205C1 (en) * | 1995-03-31 | 1996-03-28 | Walter Mooser | Method for prodn. of porous concrete |
DE19931898C1 (en) * | 1999-07-08 | 2001-03-01 | Hebel Ag | Porous concrete manufacturing method has mould filled with mortar mass subjected to intermittent vertical oscillation with stepped variation of oscillation frequency |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |