Casting tree and method of assembly
US10150156B2 · kind B2 · utility
0Cited by
6References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 9, 2015 |
| Grant date | Dec 11, 2018 |
| Priority date | — |
| Expiry date | Sep 24, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C65/7805
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A field of lost pattern casting, and more particularly to a casting tree for lost pattern casting, and also to its method of assembly is provided. The casting tree includes at least one part support, at least one pattern, and at least one first male-female connection connecting the pattern to the part support. The first male-female connection includes an orifice, a peg at least partially inserted inside the orifice, and a film of meltable material interposed at least between an outside surface of the peg and an inside surface of the orifice.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.