Curved preform and method of making thereof

Invention Grant

US11035059B2 Curved preform and method of making thereof 有权

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Patent Title: Curved preform and method of making thereof
Application No.: US16964056

Application Date: 2019-08-01
Publication No.: US11035059B2

Publication Date: 2021-06-15
Inventor: Stephen Biddle
Applicant: Albany Engineered Composites, Inc.
Applicant Address: US NH Rochester
Assignee: Albany Engineered Composites, Inc.
Current Assignee: Albany Engineered Composites, Inc.
Current Assignee Address: US NH Rochester
Agency: McCarter & English, LLP
International Application: PCT/US2019/044582 WO 20190801
International Announcement: WO2020/028613 WO 20200206
Main IPC: D03D3/08
IPC: D03D3/08 ; D03D1/00 ; D03D25/00 ; D03D49/20 ; D03J1/22

Curved preform and method of making thereof

Abstract:

Disclosed is an apparatus and method for forming three-dimensional woven preforms that can be curved and have continuous fibers in the direction of curvature. Also disclosed are woven preforms formed thereby.

Public/Granted literature

US20200378041A1 Curved Preform and Method of Making Thereof Public/Granted day:2020-12-03

Information query

Espacenet

IPC分类:

D	纺织；造纸
D03	织造
D03D	机织织物；织造方法；织机
D03D3/00	以外形分类的机织织物
D03D3/08	.弧状、波纹状类织物