SE355746B - - Google Patents
Info
- Publication number
- SE355746B SE355746B SE04981/72A SE498172A SE355746B SE 355746 B SE355746 B SE 355746B SE 04981/72 A SE04981/72 A SE 04981/72A SE 498172 A SE498172 A SE 498172A SE 355746 B SE355746 B SE 355746B
- Authority
- SE
- Sweden
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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/28—Cores; Mandrels
- B28B7/30—Cores; Mandrels adjustable, collapsible, or expanding
- B28B7/32—Cores; Mandrels adjustable, collapsible, or expanding inflatable
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE04981/72A SE355746B (en) | 1972-04-18 | 1972-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE04981/72A SE355746B (en) | 1972-04-18 | 1972-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE355746B true SE355746B (en) | 1973-05-07 |
Family
ID=20265423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE04981/72A SE355746B (en) | 1972-04-18 | 1972-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE355746B (en) |
-
1972
- 1972-04-18 SE SE04981/72A patent/SE355746B/xx unknown