FR2170444A5 - - Google Patents
Info
- Publication number
- FR2170444A5 FR2170444A5 FR7244693A FR7244693A FR2170444A5 FR 2170444 A5 FR2170444 A5 FR 2170444A5 FR 7244693 A FR7244693 A FR 7244693A FR 7244693 A FR7244693 A FR 7244693A FR 2170444 A5 FR2170444 A5 FR 2170444A5
- Authority
- FR
- France
- 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.)
- Expired
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
- B28B1/30—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon
- B28B1/40—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon by wrapping, e.g. winding
- B28B1/42—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon by wrapping, e.g. winding using mixtures containing fibres, e.g. for making sheets by slitting the wound layer
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Moulding By Coating Moulds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2163206 | 1971-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2170444A5 true FR2170444A5 (OSRAM) | 1973-09-14 |
Family
ID=5828570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7244693A Expired FR2170444A5 (OSRAM) | 1971-12-20 | 1972-12-15 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE792958A (OSRAM) |
| DE (1) | DE2163206C2 (OSRAM) |
| FR (1) | FR2170444A5 (OSRAM) |
| GB (1) | GB1387159A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115070930B (zh) * | 2022-07-26 | 2023-07-25 | 汤始建华建材（上海）有限公司 | 自动入模设备 |
-
1971
- 1971-12-20 DE DE19712163206D patent/DE2163206C2/de not_active Expired
-
1972
- 1972-12-15 FR FR7244693A patent/FR2170444A5/fr not_active Expired
- 1972-12-18 GB GB5828572A patent/GB1387159A/en not_active Expired
- 1972-12-19 BE BE792958A patent/BE792958A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1387159A (en) | 1975-03-12 |
| DE2163206B1 (de) | 1973-06-28 |
| DE2163206C2 (de) | 1974-01-24 |
| BE792958A (fr) | 1973-04-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |