LU37146A1 - - Google Patents
Info
- Publication number
- LU37146A1 LU37146A1 LU37146A LU37146A LU37146A1 LU 37146 A1 LU37146 A1 LU 37146A1 LU 37146 A LU37146 A LU 37146A LU 37146 A LU37146 A LU 37146A LU 37146 A1 LU37146 A1 LU 37146A1
- Authority
- LU
- Luxembourg
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
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/70—Methods or machines specially adapted for the production of tubular articles by building-up from preformed elements
- B28B21/74—Producing pipe bends, sockets, sleeves; Moulds therefor
-
- 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
- B28B21/22—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts
- B28B21/24—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts using compacting heads, rollers, or the like
- B28B21/245—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts using compacting heads, rollers, or the like using a horizontal compacting roller in a horizontally rotatable mould
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PT889118X | 1958-04-08 | ||
| PT3498258 | 1958-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU37146A1 true LU37146A1 (en)) | 1959-06-27 |
Family
ID=31980714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU37146A LU37146A1 (en)) | 1958-04-08 | 1959-04-27 |
Country Status (4)
| Country | Link |
|---|---|
| DK (2) | DK104448C (en)) |
| FR (1) | FR1211906A (en)) |
| GB (2) | GB889118A (en)) |
| LU (1) | LU37146A1 (en)) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3200184A (en) * | 1962-11-15 | 1965-08-10 | Herbert C Schulze | Process for forming hollow articles |
| US4419063A (en) * | 1982-03-08 | 1983-12-06 | Heise Brooks B | Blow molding detabber |
| JP5389051B2 (ja) * | 2008-02-05 | 2014-01-15 | テレフオンアクチーボラゲット エル エム エリクソン（パブル） | 中空コンクリート要素の製造方法 |
-
1958
- 1958-06-19 GB GB19727/58A patent/GB889118A/en not_active Expired
- 1958-08-01 DK DK282858AA patent/DK104448C/da active
- 1958-12-22 FR FR1211906D patent/FR1211906A/fr not_active Expired
-
1959
- 1959-04-27 LU LU37146A patent/LU37146A1/xx unknown
- 1959-06-09 GB GB19790/59A patent/GB916023A/en not_active Expired
- 1959-06-18 DK DK218459AA patent/DK108249C/da active
Also Published As
| Publication number | Publication date |
|---|---|
| GB889118A (en) | 1962-02-07 |
| DK108249C (da) | 1967-10-23 |
| GB916023A (en) | 1963-01-16 |
| DK104448C (da) | 1966-05-16 |
| FR1211906A (fr) | 1960-03-18 |