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Title:
HIGH-PRESSURE TANK LINER AND METHOD OF MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2019/131737
Kind Code:
A1
Abstract:
In the vicinity of an opening end (16) of a first liner constituent member (12) and a second liner constituent member (14) made of a resin material, a flange portion (20) is formed. After end surfaces of the opening end (16) are abutted and joined to each other, the flange portion (20) is removed in such a way that a part of a bottom portion (22) remains. The remaining amount of protrusion (L2) is set such that the joint strength of a joint portion (46) is not less than the tensile strength of the resin material or not less than the cohesion failure strength of the joint portion (46).

Inventors:
SATO Takaharu (4-1, Chuo 1-chome, Wako-sh, Saitama 93, 〒3510193, JP)
KISHI Yuka (4-1, Chuo 1-chome, Wako-sh, Saitama 93, 〒3510193, JP)
SUGAWARA Yusuke (EMERSON JAPAN LTD., 3-14, Okada 4-chome, Atsugi-sh, Kanagawa 21, 〒2430021, JP)
Application Number:
JP2018/047795
Publication Date:
July 04, 2019
Filing Date:
December 26, 2018
Export Citation:
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Assignee:
HONDA MOTOR CO., LTD. (1-1 Minami-Aoyama 2-chome, Minato-ku Tokyo, 56, 〒1078556, JP)
BRANSON ULTRASONICS CORPORATION (41 Eagle Road, Danbury Connecticut, 06810, US)
International Classes:
F17C1/16; B29C65/02; F16J12/00
Attorney, Agent or Firm:
CHIBA Yoshihiro et al. (Shinjuku Maynds Tower 16F, 1-1 Yoyogi 2-chome, Shibuya-k, Tokyo 53, 〒1510053, JP)
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