Title:
RING METAL BELT PROCESSING TECHNIQUE
Document Type and Number:
WIPO Patent Application WO/2016/023381
Kind Code:
A2
Abstract:
A ring metal belt processing technique. Shaping by spinning and pressuring is used to process a ring metal belt. The perimeter of a steel pipe is determined by matching the outer diameter of a core rod and the inner diameter of the metal pipe. A pipe is shaped by spinning and pressuring, and is then cut into numerous different steel belts according to different width requirements. Compared to traditional methods, the control method is simple, precisely controls the perimeter, and enhances the product pass rate, thereby enhancing the production efficiency of ring steel belts.
Inventors:
QUAN MINGYONG (CN)
Application Number:
PCT/CN2015/076628
Publication Date:
February 18, 2016
Filing Date:
April 15, 2015
Export Citation:
Assignee:
QUAN MINGYONG (CN)
International Classes:
B21D22/14; B21B5/00
Attorney, Agent or Firm:
CHINA TRADEMARK & PATENT LAW OFFICE CO., LTD. (CN)
中国商标专利事务所有限公司 (CN)
中国商标专利事务所有限公司 (CN)
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