AT288941B - Apparatus for producing high-precision moldings made of concrete or the like. - Google Patents
Apparatus for producing high-precision moldings made of concrete or the like.Info
- Publication number
- AT288941B AT288941B AT909868A AT909868A AT288941B AT 288941 B AT288941 B AT 288941B AT 909868 A AT909868 A AT 909868A AT 909868 A AT909868 A AT 909868A AT 288941 B AT288941 B AT 288941B
- Authority
- AT
- Austria
- Prior art keywords
- concrete
- producing high
- moldings made
- precision moldings
- precision
- 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
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/022—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form combined with vibrating or jolting
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT909868A AT288941B (en) | 1968-09-18 | 1968-09-18 | Apparatus for producing high-precision moldings made of concrete or the like. |
DE19691914159 DE1914159B2 (en) | 1968-09-18 | 1969-03-20 | Device for the production of high-precision moldings from concrete or similar plastic masses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT909868A AT288941B (en) | 1968-09-18 | 1968-09-18 | Apparatus for producing high-precision moldings made of concrete or the like. |
Publications (1)
Publication Number | Publication Date |
---|---|
AT288941B true AT288941B (en) | 1971-03-25 |
Family
ID=3611185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT909868A AT288941B (en) | 1968-09-18 | 1968-09-18 | Apparatus for producing high-precision moldings made of concrete or the like. |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT288941B (en) |
DE (1) | DE1914159B2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3933413A1 (en) * | 1989-10-06 | 1991-04-11 | Sf Vollverbundstein | PAVING STONE, METHOD FOR THE PRODUCTION THEREOF AND PRODUCTION SYSTEM FOR IMPLEMENTING THE METHOD, preferably A CONCRETE PAVING STONE, ESPECIALLY FOR PAVING A STREET |
DE29516129U1 (en) * | 1995-10-11 | 1997-02-06 | Rampf Formen Gmbh, 89604 Allmendingen | Multi-chamber mold for the mechanical production of concrete bodies |
US6106264A (en) * | 1998-06-25 | 2000-08-22 | Newtec Building Products Inc. | Apparatus for molding blocks |
DE10016922B4 (en) * | 2000-02-23 | 2006-09-07 | Besser Gmbh | Apparatus for producing stones, in particular concrete blocks |
FR3119341B1 (en) * | 2021-02-04 | 2023-01-13 | Alfi Tech | Vibration press with improved adjustment |
-
1968
- 1968-09-18 AT AT909868A patent/AT288941B/en not_active IP Right Cessation
-
1969
- 1969-03-20 DE DE19691914159 patent/DE1914159B2/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1914159B2 (en) | 1973-12-06 |
DE1914159A1 (en) | 1970-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |