Shaft holding structure for holding shaft in article of resinous material
US4758855A · kind A · utility
7Cited by
9References
60Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 12, 1986 |
| Grant date | Jul 19, 1988 |
| Priority date | — |
| Expiry date | Nov 12, 2006 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B17/02
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
There is disclosed a shaft holding structure for holding a metallic shaft embedded at its both ends in an article of resinous material by insert-molding in which at least one end of said metallic shaft extends into a void formed in said resinous material, said void having a sectional area larger than that of said metallic shaft.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.