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:
May. 15, 1990
Filed:
Jun. 27, 1988
Thomas L Simmel, Milford, CT (US);
Craig A Baker, Milford, CT (US);
Link Racing, Inc., Milford, CT (US);
Abstract
By employing two independent, separate and distinct flow paths which are controllably sequentially opened during use in a single actuation operation, an error-free, flame and explosion proof liquid delivery/filling system is achieved. In the preferred embodiment, both flow paths are normally maintained in a closed, sealed configuration, requiring an actuation force to controllably, sequentially open the flow paths. Furthermore, the preferred embodiment is compact in design and provides an easy to use system, without sacrificing its inherent benefits. In addition, a flow diverging structure is mounted in the liquid flow path to assure complete removal of all of the air from the chamber being filled.