Push-bending forming device and method for titanium alloy tubes

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12263519
APP PUB NO 20240399436A1
SERIAL NO

18784817

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Abstract

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A push-bending forming device for titanium alloy tubes is provided, which includes a die main body, a plurality of filling balls, a differential temperature assembly and a punch. The filling balls are configured to be filled in a tube blank, and are made of a metal material, with a heat-resistance temperature over 500° C. A diameter of the filling ball is less than an inner diameter of the tube blank. The punch includes a first pushing part and a second pushing part. A push-bending forming method using such device is also provided.

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Patent Owner(s)

Patent OwnerAddress
NANCHANG HANGKONG UNIVERSITYNO 696 FENGHE ROAD NANCHANG JIANGXI PROVINCE JIANGXI NANCHANG CITY JIANGXI PROVINCE 330000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cui, Feng Nanchang, CN 25 30
Fan, Yubin Nanchang, CN 5 0
Gan, Hongyu Nanchang, CN 3 0
Wan, Chenge Nanchang, CN 1 0
Wei, Liming Nanchang, CN 17 503
Xiao, Jie Nanchang, CN 88 652
Xie, Jun Nanchang, CN 179 1601
Xu, Xuefeng Nanchang, CN 24 216
Yuan, Zhengang Nanchang, CN 1 0
Zeng, Xiang Nanchang, CN 11 9

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