Title:
METHOD FOR MANUFACTURING HIGH PRESSURE TANK
Document Type and Number:
Japanese Patent JP2020112254
Kind Code:
A
Abstract:
To provide a method for manufacturing a high pressure tank in which a reinforcement fiber bundle is wound around a liner without deteriorating performance of the tank.SOLUTION: In a method for manufacturing a high pressure tank (10) in which a band-like reinforcement fiber bundle (F1) impregnated with resin is wound around a rotating liner (11) to form a fiber reinforced resin layer (12) on an outer surface of the liner, a narrow reinforcement fiber bundle (F2) narrower than the band-like reinforcement fiber bundle is wound around the liner so as to cross the band-like reinforcement fiber bundle, in parallel with winding the band-like reinforcement fiber bundle around the liner.SELECTED DRAWING: Figure 3
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Inventors:
HATTA TAKESHI
Application Number:
JP2019005514A
Publication Date:
July 27, 2020
Filing Date:
January 16, 2019
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
F16J12/00; B29C70/32; B29C70/68
Domestic Patent References:
| JP2010265931A | 2010-11-25 | |||
| JP2007140809A | 2007-06-07 | |||
| JP2009119732A | 2009-06-04 | |||
| JP2013063592A | 2013-04-11 |
Foreign References:
| WO2018135155A1 | 2018-07-26 | |||
| US2843153A | 1958-07-15 | |||
| US20030051795A1 | 2003-03-20 |
Attorney, Agent or Firm:
Hiraki International Patent Office