Invention Grant
- Patent Title: Lightweight, high flow hose assembly and method of manufacture
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Application No.: US15782101Application Date: 2017-10-12
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Publication No.: US10344899B2Publication Date: 2019-07-09
- Inventor: Gil Blanchette , Michael Melo , Steve Correa , Timothy L. Chapman , Marlon Van Beek , John W. Parker, Jr. , Paul Burke , Ron Eilertson
- Applicant: TEKNOR APEX COMPANY
- Applicant Address: US RI Pawtucket
- Assignee: TEKNOR APEX COMPANY
- Current Assignee: TEKNOR APEX COMPANY
- Current Assignee Address: US RI Pawtucket
- Agency: Hudak, Shunk & Farine Co. LPA
- Main IPC: F16L11/20
- IPC: F16L11/20 ; F16L33/207 ; F16L11/12

Abstract:
A hose assembly, preferably a garden hose assembly, including a fabric jacketed tube that is lightweight, durable and versatile. The tube is radially expandable when pressurized by a fluid, such as water, but does not increase in length. The two layer construction of the hose assembly allows for storage in relatively compact spaces, similar flow rates, approximately one-half the weight, and improved maneuverability when compared to conventional hose constructions. In one embodiment the jacket is formed around the tube in a continuous process that welds a fabric, preferably using hot air, into the jacket. The welded joint forms a region of jacket that is preferably about twice the thickness of the rest of the jacket. This thicker region results in a stiffer section of jacket that makes the hose more controllable and consistent in use.
Public/Granted literature
- US20180038532A1 LIGHTWEIGHT, HIGH FLOW HOSE ASSEMBLY AND METHOD OF MANUFACTURE Public/Granted day:2018-02-08
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