Method and apparatus for pressure molding multi-layer footwear
US6994532B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 1, 2001 |
| Grant date | Feb 7, 2006 |
| Priority date | — |
| Expiry date | Aug 23, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S264/30
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present invention proposes an apparatus for pressure molding multi-layer footwear for use in the field of sport footwear. The apparatus for pressure molding multi-layer footwear has two pressure forming receptacles, each having an inflatable vessel therein. The inflatable vessel is shaped and adapted to surround sides of the footwear, such as a skate. The inflatable vessel has an opening for receiving the skate and an air inlet for inflating the inflatable vessel. The apparatus may further has an air supply device connectable to a control system that will manage the airflow into the inflatable vessel to create the desired pressure onto the skate in order to provide a custom-fit skate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.