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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.:

US 11384870 B1

PDFFull Text
Date of Patent:
Jul. 12, 2022

Filed:

Apr. 08, 2019

Tapered stress-relieved helically reinforced hose

Applicant:

Globalmed Inc., Trenton, CA;

Inventors:

Carl J Garrett, Beverly, MA (US);

Donald K Hadley, Belleville, CA;

Martin E Forrester, Trenton, CA;

Assignee:

GLOBALMED, INC., Trenton, CA;

Attorneys:

David A. Burge

Benjamin D. Burge

Primary Examiner:

James F Hook

Int. Cl.
CPC ...
F16L 11/00 (2006.01); F16L 11/16 (2006.01); B29C 53/58 (2006.01); B29C 53/60 (2006.01); F16L 9/00 (2006.01); F16L 11/12 (2006.01); A61M 16/08 (2006.01); B29D 23/00 (2006.01); B29C 71/02 (2006.01); F16L 11/10 (2006.01); B29K 101/12 (2006.01); B29L 23/00 (2006.01);
U.S. Cl.
CPC ...
F16L 11/16 (2013.01); A61M 16/0875 (2013.01); B29C 53/582 (2013.01); B29C 53/585 (2013.01); B29C 53/60 (2013.01); B29C 53/607 (2013.01); B29C 71/02 (2013.01); B29D 23/001 (2013.01); F16L 9/006 (2013.01); F16L 11/10 (2013.01); F16L 11/121 (2013.01); A61M 2207/00 (2013.01); B29C 2071/022 (2013.01); B29K 2101/12 (2013.01); B29L 2023/005 (2013.01);
Abstract

Helically reinforced, flexible tubing or hose is formed from continuously extruded thermoplastic material helically circumferentially wound at a wrapping station around an array of bearing-supported rods that are concurrently but individually turned and are adjustably canted relative to an imaginary center axis. The tubing or hose being formed has a continuous reinforcing rib helically wound therearound and continuously integrally connected thereto. The resulting tubing or hose may be transversely severed at intervals along its length to provide discrete lengths of hose that are annealed while axially compressed to relieve stress.

Find Patent Forward Citations

Quick Actions:

Garrett, Carl. (2022). Tapered stress-relieved helically reinforced hose (U.S. Patent No. 11384870). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11384870

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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