Invention Application
- Patent Title: METHOD FOR MANUFACTURING A SINGLE BELT/OVERLAY COMPONENT FOR A PNEUMATIC TIRE
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Application No.: US14950734Application Date: 2015-11-24
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Publication No.: US20170144400A1Publication Date: 2017-05-25
- Inventor: Gilles BONNET , Vaidyanathan SANKAR , Phaniraj MUTHIGI , Steven Kris Herman LAERMANS , David Ray HUBBELL , Joseph Henry LACO
- Applicant: THE GOODYEAR TIRE & RUBBER COMPANY
- Main IPC: B29D30/70
- IPC: B29D30/70 ; B29D30/26 ; B29D30/58 ; B60C9/02 ; B60C9/20 ; B29D30/00 ; B29D30/30 ; B29D30/22 ; B60C9/00

Abstract:
A method in accordance with the present invention manufactures a tire with a biaxial monolayer belt component (MBC). The method comprises the steps of: winding a cord continuously about a first drum according to a pre-defined pattern to create a mesh of cords defining a single belt/overlay structure; adjusting the structure to a predetermined position on the first drum by laser lights; applying a tread component to the structure; transferring the structure and tread component to a second drum; applying the structure and tread component to a carcass component on the second drum; reducing pressure of the carcass component by a predetermined amount; and stitching the structure and tread component to the carcass component.
Information query