The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 03, 2019
Filed:
Sep. 06, 2018
Applicant:
Nissin Precision Machines Co., Ltd., Tokyo, JP;
Inventor:
Takao Ito, Tokyo, JP;
Assignee:
NISSIN PRECISION MACHINES CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04B 1/18 (2006.01); E04B 2/00 (2006.01); E04C 2/30 (2006.01); E04B 1/32 (2006.01); E04B 1/344 (2006.01); E04H 15/34 (2006.01); E04H 15/36 (2006.01); E04B 7/10 (2006.01);
U.S. Cl.
CPC ...
E04H 15/34 (2013.01); E04B 1/18 (2013.01); E04C 2/30 (2013.01); E04C 2/44 (2013.01); E04H 15/36 (2013.01); E04B 1/3211 (2013.01); E04B 1/3441 (2013.01); E04B 7/105 (2013.01); E04B 2001/3247 (2013.01);
Abstract
A frame structure using a tube subjected to bending processing by a pushing bending apparatus is provided to solve the problem of a simple body constituting the small-sized interior space. The frame structure forms a plane of frames by bundling a plurality of tubes or bars, each of which is bent to form a waveform of a constant amplitude around a linear axis in a same plane, to contact maximum amplitude portions of the tubes or bars each other, each maximum amplitude portion being in the same position in the longitudinal direction.