Original document(4 pages)  中文版
    The multi-sectional internally locking walking stick in adjustable length is made of unidirectional presoaked carbon fiber material, and the making process includes the following steps: cutting material, adhering for the first time, pressing, adhering for the second time, pressing, curing in mold, heat treatment, de-molding, cutting, inner wall cleaning, etc. The present invention has the advantages of simple making process, low making cost, stable performance, etc.
Application Number
申请号		 200510019272 Application Date
申请日		 2005.08.09
Title 名称 Production technology of multisection length regulatable internal locking type stick
Publication Number
公开号		 1911620 Publication Date
公开日		 2007.02.14
Approval Pub. Date Granted Pub. Date
International Classification 分类号 B28B1/38;B28B1/29;B28B11/00
Applicant(s) Name
申请人		 Deng Cheng
Address 地址
Inventor(s) Name 发明人 Deng Cheng
Attorney & Agent 代理人
More information 更  多  信  息


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