Apparatus for molding a belt for transmitting power
US4710255A · kind A · utility
Assignees
Inventors
Key dates
| Filing date | Jul 29, 1985 |
| Grant date | Dec 1, 1987 |
| Priority date | — |
| Expiry date | Jul 29, 2005 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C2037/903
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method of and an apparatus for molding a belt for transmitting power, comprise mounting a cylindrical unvulcanized rubber sheet on a mandrel, selecting a necessary mandrel of a plurality of mandrels on which unvulcanized rubber sheets are mounted, moving the mandrel to a cord layer forming unit, winding a cord on the cylindrical unvulcanized rubber sheet mounted on the mandrel, moving the cord wound mandrel to a laminated body forming and cutting unit, winding an unvulcanized rubber sheet on the cord wound mandrel to form a laminated body, cutting the laminated body, moving the cut laminated body to an unvulcanized rubber sheet mounting unit, and taking out the belt.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.