Production apparatus of skin-fitted foam molding member, production method of skin-fitted foam molding member, and skin-fitted foam molding member
US9156226B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 19, 2009 |
| Grant date | Oct 13, 2015 |
| Priority date | — |
| Expiry date | May 15, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/233
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A production apparatus of a skin-fitted foam molding member includes a first mold where an internal surface of a core material is disposed to face a mold face of the first mold; a second mold disposed to open and close relative to the first mold where an external surface of a skin having a roll portion is disposed to face a mold face of the second mold; a bender for bending the roll portion to allow the roll portion to face an external surface of an end portion of the core material; a welder for forming a seal portion which prevents a leak of a foam body where the preventing operation of the leak of the foam body is implemented by welding the end portion of the core material with the roll portion; and a filler for filling the foam body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.