BE666817A - - Google Patents
Info
- Publication number
- BE666817A BE666817A BE666817DA BE666817A BE 666817 A BE666817 A BE 666817A BE 666817D A BE666817D A BE 666817DA BE 666817 A BE666817 A BE 666817A
- Authority
- BE
- Belgium
- Prior art keywords
- pipe
- clay
- annular space
- core
- sleeve
- Prior art date
Links
- 239000004927 clay Substances 0.000 claims description 46
- 239000002245 particle Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 11
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000000806 elastomer Substances 0.000 claims description 7
- 230000002706 hydrostatic effect Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 230000006872 improvement Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 2
- 239000008187 granular material Substances 0.000 claims 1
- 230000006835 compression Effects 0.000 description 34
- 238000007906 compression Methods 0.000 description 34
- 239000007788 liquid Substances 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 7
- 238000001035 drying Methods 0.000 description 5
- 239000011800 void material Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 235000014571 nuts Nutrition 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 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
- B28B21/18—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using expansible or retractable mould or core elements
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE644543A BE644543A (OSRAM) | 1964-02-28 | 1964-02-28 | |
| US453719A US3239591A (en) | 1965-05-06 | 1965-05-06 | Method of making clay pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE666817A true BE666817A (OSRAM) | 1965-11-03 |
Family
ID=25655732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE666817D BE666817A (OSRAM) | 1964-02-28 | 1965-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE666817A (OSRAM) |
-
1965
- 1965-07-13 BE BE666817D patent/BE666817A/fr unknown
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