Title:
Hat type Stiffener with an inclination web, and a formation method for the same
Document Type and Number:
Japanese Patent JP6055078
Kind Code:
B2
Abstract:
The present disclosure concerns a hat stiffener. The hat stiffener has a cap (56). The hat stiffener further has a first web (52a) and a second web (52b) extending from opposite ends of the cap. The first web and the second web are non-linear and include two canted portion (64a, 64b). The hat stiffener further has a first flange (84a) extending outwardly from a first web base portion and a second flange (84b) extending outwardly from a second web base portion.
Inventors:
Farco, Jason Lawrence
Andrews, Martin G
Andrews, Martin G
Application Number:
JP2015504549A
Publication Date:
December 27, 2016
Filing Date:
February 07, 2013
Export Citation:
Assignee:
The Boeing Company
International Classes:
B29C70/06; B64C1/00; B64C1/12; B64F5/00
Domestic Patent References:
| JP2009298400A | ||||
| JP2010527836A | ||||
| JP2004217208A |
Foreign References:
| US20080111024 |
Attorney, Agent or Firm:
Minoru Yoshida
Tatsuya Tanaka
Yasumitsu Suzuki
Nao Usui
Fumiaki Doi
Keita Kobuchi
Shintaro Suzuki
Tatsuya Tanaka
Yasumitsu Suzuki
Nao Usui
Fumiaki Doi
Keita Kobuchi
Shintaro Suzuki