DE254207C - - Google Patents
Info
- Publication number
- DE254207C DE254207C DENDAT254207D DE254207DA DE254207C DE 254207 C DE254207 C DE 254207C DE NDAT254207 D DENDAT254207 D DE NDAT254207D DE 254207D A DE254207D A DE 254207DA DE 254207 C DE254207 C DE 254207C
- Authority
- DE
- Germany
- Prior art keywords
- rammers
- raised
- tamper
- same time
- ramming
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000003110 molding sand Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
- B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
- B28B21/12—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means tamping or ramming the material or the mould elements
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Press Drives And Press Lines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE254207T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE254207C true DE254207C (forum.php) |
Family
ID=32602332
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT253747D Active DE253747C (forum.php) | |||
| DENDAT254206D Active DE254206C (forum.php) | |||
| DENDAT254207D Active DE254207C (forum.php) |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT253747D Active DE253747C (forum.php) | |||
| DENDAT254206D Active DE254206C (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| DE (3) | DE254207C (forum.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1032149B (de) * | 1955-05-14 | 1958-06-12 | Richard Heinz | Vorrichtung zum Stampfen und Ruetteln von Beton |
-
0
- DE DENDAT253747D patent/DE253747C/de active Active
- DE DENDAT254206D patent/DE254206C/de active Active
- DE DENDAT254207D patent/DE254207C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1032149B (de) * | 1955-05-14 | 1958-06-12 | Richard Heinz | Vorrichtung zum Stampfen und Ruetteln von Beton |
Also Published As
| Publication number | Publication date |
|---|---|
| DE254206C (forum.php) | |
| DE253747C (forum.php) |
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