FIELD: physics.
SUBSTANCE: method for manufacturing watch case is proposed, wherein an inner part of the case is moulded, machined to produce two grooves for subsequent fixation of the decorative insert in them, a casting mould is produced for casting the decorative insert, forming the geometric pattern of the required watch case. Part of the casting mould shape is the inner part of the case, obtained earlier. Then waxing; casting and cutting of the decorative insert; final milling and polishing of the watch case are carried out.
EFFECT: reduction of the weight of the precious metal in the product with simultaneous rigidity of the product.
5 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR SMALL-SIZED CENTRIFUGAL PUMP IMPELLER MANUFACTURING | 2018 |
|
RU2699888C1 |
| INVESTMENT CASTING OF HOLLOW COMPONENTS | 2014 |
|
RU2676539C2 |
| MOULD FOR CENTRIFUGAL END SHAPED CASTINGS FROM REFRACTORY AND CHEMICALLY ACTIVE ALLOYS | 2014 |
|
RU2585604C1 |
| CLOCK CASING WITH DECORATIVE INSERTS (VERSIONS) AND CLOCK HAVING CASING WITH DECORATIVE INSERTS | 2011 |
|
RU2482531C2 |
| METHOD FOR NOSE ECTOPROSTHETICS | 2016 |
|
RU2637037C1 |
| NOSE EPIPROTHESIS | 2016 |
|
RU2618891C1 |
| METHOD OF MANUFACTURING JEWELRY AND JEWELRY MANUFACTURED THEREWITH | 2016 |
|
RU2667227C2 |
| METHOD FOR PRODUCING A HEAT INSULATION INSERT | 2020 |
|
RU2754730C1 |
| JEWELRY LOCK | 2022 |
|
RU2797570C1 |
| METHOD OF MAKING MULTILAYER DECORATIVE CASE OF THE ARTICLE | 2014 |
|
RU2594768C2 |
