Patents Assigned to ENSITECH IP PTY LTD
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Patent number: 11725298Abstract: Disclosed herein is an electrolytic brush assembly comprising a handle assembly; a shroud extending from the handle assembly, the shroud having an aperture at a distal end thereof; a brush connecting assembly for releasably connecting a brush to the handle assembly whereby the brush extends through the aperture of the shroud and a fluid delivery assembly. The handle assembly comprises an adjustment sub-assembly for selectively moving the brush connecting assembly and a brush connected thereto relative to the handle assembly and the aperture of the shroud. The fluid delivery assembly delivers electrolytic fluid to the proximity of the brush, optionally under closed loop control.Type: GrantFiled: May 8, 2017Date of Patent: August 15, 2023Assignee: Ensitech IP Pty LtdInventor: Clive White
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Patent number: 10413051Abstract: An electrolytic brush assembly including a handle assembly; a shroud extending from the handle assembly, the shroud having an aperture at a distal end thereof; and a brush connecting assembly for releasably connecting a brush to the handle assembly whereby the brush extends through the aperture of the shroud. The handle assembly includes an adjustment sub-assembly for selectively moving the brush connecting assembly and a brush connected thereto relative to the handle assembly and the aperture of the shroud.Type: GrantFiled: May 12, 2015Date of Patent: September 17, 2019Assignee: Ensitech IP Pty LtdInventors: Clive Stuart White, Mark Robert Fischer
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Patent number: 9877575Abstract: The present invention relates to a brush assembly for cleaning metal, the assembly comprising one or more brush heads, each brush head comprising a bundle of conductive filaments, having a working end adapted for contacting metal, and a terminal end, the brush head connectable to an electricity supply, and a housing connected to and retaining at least one sheath, each sheath at least partially surrounding at least one brush head, wherein each brush head and its respective sheath are movable in relation to each other by operating an adjustment mechanism and the working end of the brush head and the sheath are selectively fixable in relation to each other.Type: GrantFiled: June 7, 2013Date of Patent: January 30, 2018Assignee: Ensitech IP Pty Ltd.Inventors: Clive Stuart White, Mark Robert Fischer
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Publication number: 20170099941Abstract: An electrolytic brush assembly including a handle assembly; a shroud extending from the handle assembly, the shroud having an aperture at a distal end thereof; and a brush connecting assembly for releasably connecting a brush to the handle assembly whereby the brush extends through the aperture of the shroud. The handle assembly includes an adjustment sub-assembly for selectively moving the brush connecting assembly and a brush connected thereto relative to the handle assembly and the aperture of the shroud.Type: ApplicationFiled: May 12, 2015Publication date: April 13, 2017Applicant: Ensitech IP Pty LtdInventors: Clive Stuart White, Mark Robert Fischer
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Publication number: 20150027903Abstract: The invention relates to a weld cleaning fluid, and method of cleaning weld or discolouration especially on stainless steel. Stainless steel welds, such as those done by TIG welding, require cleaning to remove the resulting surface discolouration and also to passivate the steel. This is often done using an electro-cleaning apparatus with the assistance of electrolyte cleaning fluids. A new cleaning fluid has been developed that has a generally neutral pH, instead of the highly acidic nature of previously used fluids, which avoids environmental and safety issues. The cleaning fluid composition preferably has potassium or sodium orthophosphate salts as the main active ingredient, or similar such salts, and has a pH of around 7. It may also include a sequestering or chelating agent such as a sodium and/or potassium salt of EDTA, and colouring and fragrance.Type: ApplicationFiled: September 14, 2012Publication date: January 29, 2015Applicant: ENSITECH IP PTY LTDInventor: Simon Lewer