Title:
HARDENING TYPE INFLATABLE DEVICE
Document Type and Number:
Japanese Patent JP3866988
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a hardening type inflatable device realizing a hardening layer which is light weight and simple and has flexibility in the folded state before hardening.
SOLUTION: There are provided an airtight layer 41 in a sealed bag-state structure formed into a predetermined shape by introducing of a gas, and a hardening layer 42 laminated over the airtight layer 41 and made of a carbon fiber fabric impregnated with a thermosetting resin which generates heat by electricity.
Inventors:
Hiroaki Tsunoda
Yumi Senbokuya
Akihito Watanabe
Yumi Senbokuya
Akihito Watanabe
Application Number:
JP2002044980A
Publication Date:
January 10, 2007
Filing Date:
February 21, 2002
Export Citation:
Assignee:
Nippon Telegraph and Telephone Corporation
Sakase Adtech Co., Ltd.
Sakase Adtech Co., Ltd.
International Classes:
E04H15/20; B64G1/22; F16S5/00; (IPC1-7): F16S5/00; E04H15/20
Domestic Patent References:
| JP2002037197A | ||||
| JP2002036415A | ||||
| JP2002037918A | ||||
| JP2001106197A |
Attorney, Agent or Firm:
Takehiko Suzue
Sadao Muramatsu
Yoshio Ishikawa
Sadao Muramatsu
Yoshio Ishikawa
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