NL49634C - - Google Patents
Info
- Publication number
- NL49634C NL49634C NL49634DA NL49634C NL 49634 C NL49634 C NL 49634C NL 49634D A NL49634D A NL 49634DA NL 49634 C NL49634 C NL 49634C
- Authority
- NL
- Netherlands
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
- B28B3/12—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material
- B28B3/126—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material on material passing directly between the co-operating rollers
-
- 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
- B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
-
- 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
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL514078X | 1938-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL49634C true NL49634C (en:Method) |
Family
ID=19786936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL49634D NL49634C (en:Method) | 1938-01-27 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2257410A (en:Method) |
| BE (1) | BE432249A (en:Method) |
| FR (1) | FR849231A (en:Method) |
| GB (1) | GB514078A (en:Method) |
| NL (1) | NL49634C (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3243317A (en) * | 1963-04-19 | 1966-03-29 | Coil Anodizers Inc | Method of pickling without mottling due to gas bubble retention |
-
0
- BE BE432249D patent/BE432249A/xx unknown
- NL NL49634D patent/NL49634C/xx active
-
1939
- 1939-01-23 FR FR849231D patent/FR849231A/fr not_active Expired
- 1939-01-27 GB GB2833/39A patent/GB514078A/en not_active Expired
- 1939-01-27 US US253231A patent/US2257410A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| BE432249A (en:Method) | |
| GB514078A (en) | 1939-10-30 |
| FR849231A (fr) | 1939-11-16 |
| US2257410A (en) | 1941-09-30 |