Die casting mold having lock rings for mounting an insert to a mandrel
US5558151A · kind A · utility
2Cited by
4References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 18, 1995 |
| Grant date | Sep 24, 1996 |
| Priority date | — |
| Expiry date | Dec 18, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22D17/24
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A cylinder liner for an internal combustion engine is held onto a detachable mandrel portion of a die by a plurality of split-ring-type compression springs. A sliplock on the ends of the split-ring spring limits the extent to which the spring can open or close.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.