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. 05, 2019
Filed:
Dec. 02, 2016
Air Liquide Healthcare America Corporation, Houston, TX (US);
Spencer Philpot, Philadelphia, PA (US);
Roderic N. Uphaus, Troy, AL (US);
Air Liquide Healthcare America Corporation, Houston, TX (US);
Abstract
An adaptor including a lower fitting including a central axial opening including a pin valve, a lower travel stop, a lower crimp ring seating surface, an upper fitting including a male thread, a seating radius configured to conform with a curled lip of the aerosol can, an upper travel stop, configured to contact the lower travel stop during assembly, an upper crimp ring seating surface, a crimp ring configured to rest between the lower crimp ring seating surface and the upper crimp ring seating surface and configured to compressed in the axial direction while simultaneously expanding in the radial direction during installation.