BE754861A - Procede et dispositif de reproduction d'une empreinte, - Google Patents
Procede et dispositif de reproduction d'une empreinte,Info
- Publication number
- BE754861A BE754861A BE754861DA BE754861A BE 754861 A BE754861 A BE 754861A BE 754861D A BE754861D A BE 754861DA BE 754861 A BE754861 A BE 754861A
- Authority
- BE
- Belgium
- Prior art keywords
- flexible
- flexible polymer
- impression
- original
- reproducing complex
- Prior art date
Links
- 229920005570 flexible polymer Polymers 0.000 title 1
- 239000000463 material Substances 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- 239000004793 Polystyrene Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000000295 complement effect Effects 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 229920002379 silicone rubber Polymers 0.000 abstract 1
- 239000004945 silicone rubber Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Materials For Medical Uses (AREA)
- Dental Preparations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE754861 | 1970-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE754861A true BE754861A (fr) | 1971-01-18 |
Family
ID=3856886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE754861D BE754861A (fr) | 1970-08-14 | Procede et dispositif de reproduction d'une empreinte, |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE754861A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4556528A (en) * | 1983-06-16 | 1985-12-03 | The Garrett Corporation | Mold and method for casting of fragile and complex shapes |
-
0
- BE BE754861D patent/BE754861A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4556528A (en) * | 1983-06-16 | 1985-12-03 | The Garrett Corporation | Mold and method for casting of fragile and complex shapes |
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