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, 2009
Filed:
Dec. 19, 2006
Ernest Geskin, Edison, NJ (US);
Boris Goldenberg, New York, NY (US);
Thomas Ursic, Newtown, PA (US);
Ernest Geskin, Edison, NJ (US);
Boris Goldenberg, New York, NY (US);
Thomas Ursic, Newtown, PA (US);
Other;
Abstract
A nozzle, comprising a housing; and an assembly including at least two deformable conjugated parts separated by a spacer seal, the assembly being arranged in the housing so as to form a nozzle outlet, the housing and the parts and the spacer seal being deformable so as to define a geometry of the nozzle outlet and seal surfaces between the parts and the spacer seal and between the parts and the housing; wherein the parts and the spacer seal are configured so that a force needed for inserting the assembly into the housing exceeds an assembly force that deforms of at least one of the housing and the assembly, and wherein the parts and the housing are deformed by the assembly force when assembled together to create a seal between the parts and the housing; and wherein the housing is fabricated from material having a lower hardness than the parts and the spacer seal.