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. 04, 2018
Filed:
Oct. 04, 2016
Daicel Corporation, Osaka-shi, Osaka, JP;
Atsushi Mimura, Tatsuno, JP;
Yuji Higuchi, Tatsuno, JP;
Takao Kuroda, Tatsuno, JP;
Katsuhiro Nakahashi, Tatsuno, JP;
DAICEL CORPORATION, Osaka-Shi, JP;
Abstract
The present invention provides a smoke screen generator with a high diffusion rate of a smoke screen. Openings at both ends of a cylindrical housing are closed by a first closureincluding an igniter and a second closurehaving a smoke screen source discharge portrespectively. A porous cylindrical bodyis arranged between the first closureand the second closure. When an igniteris actuated, a smoke screen generating agentin a smoke screen generating agent-accommodating chamberis ignited and burned, and a smoke screen source is generated. The smoke screen source moves and passes through the porous cylindrical bodyand, after passing through a smoke screen source discharge port, the smoke screen source is discharged to the outside to generate a smoke screen.