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:
Jul. 02, 1996
Filed:
Apr. 07, 1995
Amos Pacht, Houston, TX (US);
Butterworth Jetting Systems, Inc., Houston, TX (US);
Abstract
A swivel jet assembly 20 for a fluid distribution system delivers high pressure fluid from a pressurized fluid source to an object to be cleaned. A bearing housing 46 is removably affixed to a swivel body 32 having an inlet port 34 and a fluid transmission passageway 36 therethrough. A hollow shaft 40 has an upstream end positioned within the swivel body and a downstream end extending outward for engagement with a nozzle assembly 30. One or more nozzle jets 116, 118 are supported directly within a nozzle housing, and are angled for causing a torque in response to the high pressure discharged from the nozzle jets. A speed control device within the swivel housing includes a plurality of pins 58 each movable radially outward in response to centrifugal force for engagement with the swivel housing. The swivel is of the in line design, and a thrust bearing 66 is provided within the swivel housing upstream from the swivel speed control device. The nozzle assembly is designed for easy service and includes large angle flow distribution passageways for reducing the pressure drop across the nozzle assembly and for producing a desired spray pattern.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile