To provide a method for manufacturing a tubular prepreg shaped article which is capable of preventing a worker from forgetting the winding of a prepreg, and a method for manufacturing a fiber-reinforced resin made tubular article which is capable of easily manufacturing the tubular article having a desired strength and rigidity.
The method for manufacturing the tubular prepreg shaped article comprises laminating so that the edge parts 11a, 12a, 13a of one side or both sides of respective prepregs along the winding direction are exposed when manufacturing the tubular prepreg shaped article 10 by winding and laminating two or more sheets of prepreg 11, 12 and 13. The method for manufacturing the fiber-reinforced resin made tubular body comprises heating and curing the tubular prepreg shaped article 10 manufactured by the method for manufacturing the tubular prepreg shaped article.
IBUKI TSUTOMU
KANEKO TAKASHI
ATSUMI TETSUYA
KAWASAKI TOMOYASU
Tadashi Takahashi
Takashi Watanabe
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
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