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:
Mar. 31, 2026
Filed:
Dec. 03, 2021
Applicant:
Threebond Co., Ltd., Hachioji, JP;
Inventor:
Koichiro Endo, Hachioji, JP;
Assignee:
THREEBOND CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01F 23/00 (2022.01); B01F 23/235 (2022.01); B01F 25/51 (2022.01); B01F 25/62 (2022.01); B01F 33/81 (2022.01); B01F 35/22 (2022.01); B01F 101/00 (2022.01);
U.S. Cl.
CPC ...
B01F 23/235 (2022.01); B01F 25/51 (2022.01); B01F 25/62 (2022.01); B01F 33/811 (2022.01); B01F 35/2209 (2022.01); B01F 2101/2805 (2022.01);
Abstract
According to the present invention, there is provided a foaming apparatus that discharges a foamable material obtained by mixing gas into a viscous material of a resin and dispersing bubbles in a liquid of the viscous material. The foaming apparatus includes: a pipe; a material supply unit; a gas supply unit; a first gear pump; a second gear pump; a third gear pump; a mixer; a discharge unit; and a control unit.