Title:
TORTOISE SHELL PATTERN FACE LATTICE MEMBER, MANUFACTURING METHOD OF TORTOISE SHELL PATTERN FACE LATTICE MEMBER AND THREE-DIMENSIONAL STRUCTURE
Document Type and Number:
Japanese Patent JP2023057939
Kind Code:
A
Abstract:
To provide: a tortoise shell pattern face lattice member which has a uniform network structure; a manufacturing method of the tortoise shell pattern face lattice member; and a three-dimensional structure.SOLUTION: A tortoise shell pattern face lattice member 100 includes: base parts 10 which are elongated in a first direction D1 while being folded in a wave shape, are coupled to each other in a second direction D2 perpendicular to the first direction D1 in such a state that folded portions 11 are opposite to each other in the second direction D2 and are formed in a network state; and end side parts 20 which are arranged on both sides of the second direction D2 with respect to the plurality of base parts 10, are elongated in a straight line state along the first direction D1 and are coupled to the folded portions 11 of the base parts 10. Therein, the end side parts 20 have cut parts 21 cut off in the first direction D1 on straight line portions 22 between coupled portions adjacent to each other in the first direction D1, of the plurality of coupled portions coupled to the folded portions 11.SELECTED DRAWING: Figure 1
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Inventors:
SAKIMOTO YU
KATSUZAKI AKIHIRO
SASAKI KEISUKE
TOMIOKA KIMIKAZU
NAGATA TAKASHI
MIKI EIJI
KOBAYASHI TORU
KATSUZAKI AKIHIRO
SASAKI KEISUKE
TOMIOKA KIMIKAZU
NAGATA TAKASHI
MIKI EIJI
KOBAYASHI TORU
Application Number:
JP2021167701A
Publication Date:
April 24, 2023
Filing Date:
October 12, 2021
Export Citation:
Assignee:
NIPPON LIGHT METAL CO
NIKKEI ENG CO LTD
YOKOGAWA BRIDGE CORP
UACJ METAL COMPONENTS CORP
NIKKEI ENG CO LTD
YOKOGAWA BRIDGE CORP
UACJ METAL COMPONENTS CORP
International Classes:
B21D47/00; E04G5/08
Attorney, Agent or Firm:
Sakai International Patent Office