Invention Grant
- Patent Title: Method of manufacturing contoured objects by radio frequency welding and tooling assembly for same
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Application No.: US15946262Application Date: 2018-04-05
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Publication No.: US10773462B2Publication Date: 2020-09-15
- Inventor: Bryan Kraft
- Applicant: NIKE, Inc.
- Applicant Address: US OR Beaverton
- Assignee: NIKE, Inc.
- Current Assignee: NIKE, Inc.
- Current Assignee Address: US OR Beaverton
- Agency: Quinn IP Law
- Main IPC: B29D35/12
- IPC: B29D35/12 ; B29C65/04 ; B29D35/14 ; B29C65/78 ; B29C65/00 ; A43B7/14 ; A43B13/20 ; B29K75/00 ; B29L31/50 ; B29K23/00 ; B29K71/00

Abstract:
A method includes compressing a non-dielectric, elastically-deformable component, a wire mesh component, and a dielectric, contoured object between first and second forming tools. Once the components are compressed, radio frequency energy is supplied to the first forming tool, thereby causing a radio frequency electromagnetic field to be generated between the first forming tool and the wire mesh component that results in a contoured weld of the contoured object. A tooling assembly is configured to carry out the method.
Public/Granted literature
- US20180222121A1 METHOD OF MANUFACTURING CONTOURED OBJECTS BY RADIO FREQUENCY WELDING AND TOOLING ASSEMBLY FOR SAME Public/Granted day:2018-08-09
Information query