Forming mold apparatus
US4725034A · kind A · utility
1Cited by
9References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 3, 1985 |
| Grant date | Feb 16, 1988 |
| Priority date | — |
| Expiry date | Oct 3, 2005 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C33/3828
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A forming mold main body made of a first platelike member defining a forming mold surface of a predetermined shape and a second platelike member joined air-tightly at least at circumferential portions to the first member to define therebetween a jacket for heating or cooling medium. Plural spacers can be disposed between the two platelike members.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.