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:
Jun. 10, 2025
Filed:
Dec. 28, 2022
Applicant:
Zephyros, Inc., Romeo, MI (US);
Inventors:
Vincent Hoff, Molsheim, FR;
Christophe Epp, Molsheim, FR;
Assignee:
ZEPHYROS, INC., Romeo, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 5/00 (2006.01); B29C 44/34 (2006.01); B29C 48/00 (2019.01); B29C 48/25 (2019.01); B29C 48/395 (2019.01); B29C 48/50 (2019.01); B29C 48/685 (2019.01); B29C 48/80 (2019.01); B29C 48/87 (2019.01); B29C 48/875 (2019.01); B29C 44/50 (2006.01); B29C 48/07 (2019.01); B29C 48/155 (2019.01); B29C 48/285 (2019.01); B29C 48/625 (2019.01); B29C 48/79 (2019.01); B29C 48/86 (2019.01); B29K 101/10 (2006.01); B29K 105/00 (2006.01); B29K 105/04 (2006.01); B29K 105/24 (2006.01);
U.S. Cl.
CPC ...
B05D 5/00 (2013.01); B29C 44/3484 (2013.01); B29C 48/022 (2019.02); B29C 48/266 (2019.02); B29C 48/2694 (2019.02); B29C 48/395 (2019.02); B29C 48/501 (2019.02); B29C 48/686 (2019.02); B29C 48/834 (2019.02); B29C 48/875 (2019.02); B29C 44/50 (2013.01); B29C 48/07 (2019.02); B29C 48/155 (2019.02); B29C 48/288 (2019.02); B29C 48/625 (2019.02); B29C 48/79 (2019.02); B29C 48/832 (2019.02); B29C 48/865 (2019.02); B29C 2948/92561 (2019.02); B29C 2948/9259 (2019.02); B29C 2948/92704 (2019.02); B29C 2948/92809 (2019.02); B29C 2948/92876 (2019.02); B29C 2948/92885 (2019.02); B29C 2948/92904 (2019.02); B29C 2948/92971 (2019.02); B29K 2101/10 (2013.01); B29K 2105/0097 (2013.01); B29K 2105/04 (2013.01); B29K 2105/246 (2013.01); B29K 2995/0002 (2013.01);
Abstract
Improvements in the extrusion of thermohardenable materials are achieved by cooling the material in the initial zone of the extruder and reducing residence time by use of a prescribed length to diameter ratio and screw speed, particularly useful for intermittent application during robotically controlled mass production.