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:
Oct. 01, 2019
Filed:
Jan. 27, 2017
Applicant:
Albea Lacrost, Lacrost, FR;
Inventor:
Eric Rossignol, Chalon sur Saone, FR;
Assignee:
ALBEA LACROST, Lacrost, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 11/00 (2006.01); B65D 83/00 (2006.01);
U.S. Cl.
CPC ...
B05B 11/0044 (2018.08); B05B 11/0041 (2018.08); B05B 11/0097 (2013.01); B05B 11/3045 (2013.01); B05B 11/3047 (2013.01); B65D 83/0005 (2013.01); B65D 83/0055 (2013.01); B65D 2205/04 (2013.01);
Abstract
Air purge device for an airless liquid product dispenser having a container equipped with means for sampling the product. The device has a bleed ring that has a deformable lip seal accommodated inside a protective part designed to be inserted into the container. The deformation of the lip when mounting the air purge device in the container causes the air to be purged from the container.