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:
Jan. 03, 1989
Filed:
Feb. 20, 1987
Allan R Metzler, Jr, Houston, TX (US);
PMI Industries, Inc., Cleveland, OH (US);
Abstract
A bending strain relief includes a generally transparent, flexible member for receipt over a hose assembly. An opening extends longitudinally through the strain relief having a cross-sectional dimension greater than the cross-sectional dimension of the hose assembly. The cross-sectional dimension is also designed for interference fit with a swaged region or coupling end of the hose assembly. A stiffener member having a generally helical conformation extends from an outer end of the bending strain relief toward an inner end thereof. A first region of the bending strain relief encapsulates the stiffener member therein, and a second region is void of any stiffener member. The longitudinal opening of the bending strain relief is preferably non-circular and is designed to provide an interference fit with a coupling nut to hold the bending strain relief in place.