Dip mold and process
US4695241A · kind A · utility
24Cited by
0References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 24, 1986 |
| Grant date | Sep 22, 1987 |
| Priority date | — |
| Expiry date | Jan 24, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S425/812
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A dip mold for forming a part from plastisol which part has an integral internal member. The dip mold has an internal cavity in its free end to form said internal member and the cavity is vented by a lateral passage to the outside face of the mold to allow air in the cavity to escape and the internal molded part to be formed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.