Title:
AIRCRAFT WATER TANK
Document Type and Number:
WIPO Patent Application WO/2019/092915
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing an aircraft water tank with which it is possible to increase the thickness of a metal plate while suppressing an increase in the thickness of an attachment plate part, and which prevents breakage of the attachment plate part. A load applied to a bush 36 in a state in which an aircraft water tank 10 is suspended from an airframe via the bush 36 is transmitted to a metal plate 32 from the bush 36 and an attachment hole 34. The load transmitted to the metal plate 32 is transmitted to a total of four prepreg protrusion parts P4D, P5D, P4D, and P5D at the location of a thick part 32A of the metal plate 32 and transmitted to a total of eight prepreg protrusion parts P2D, P3D, P4D, P5D, P2D, P3D, P4D, and P5D at the location of a thin part 32B.
Inventors:
TAGUCHI YUJI (JP)
HAGIWARA HIROSHI (JP)
HAGIWARA HIROSHI (JP)
Application Number:
PCT/JP2018/024964
Publication Date:
May 16, 2019
Filing Date:
June 29, 2018
Export Citation:
Assignee:
YOKOHAMA RUBBER CO LTD (JP)
International Classes:
B65D90/12; B64D11/04; B65D88/14
Foreign References:
| JP2015085946A | 2015-05-07 | |||
| JP3198893U | 2015-07-30 | |||
| JP2016156394A | 2016-09-01 | |||
| JP2015083479A | 2015-04-30 |
Other References:
See also references of EP 3708519A4
Attorney, Agent or Firm:
NODA, Shigeru (JP)
Download PDF: