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GoKoStandard systems are maintenance intensive and cannot guarantee the same quality yarn from each and every spinning position throughout time as they become dirty and worn. GoKo instead, uses a unique array of rollers... Read More
RoveStopMany mechanical systems can negatively impact yarn quality through small malfunctioning due to wear and tear. When these become inactive or unreliable the spinning machine is left with no protection from expensive damage and the resulting machine downtime. RoveStope instead... Read More
Who we are
Vantex Technologies GmbH Established in Munich in 2003 by Stefano Micheletti, Vantex has over 50 years textile technology R&D and production process improvement work by Mr. Umberto Micheletti, focusing primarily on the development, production and sales of deeply innovative systems for upgrading existing spinning machines at an affordable price.
Patents and Trademarks 5 patent families: 11 granted + 9 applications pending
- Key patent countries: EU, China, India & Brazil.
- Vantex Proprietary and patented advanced textile technology: cost effective solution for high productivity, quality, reliability gains, major running cost reduction raw material savings.
- Affordably priced
- Simple to install and run, fast machine turnaround, non-invasive installation
- Virtually maintenance free
- Constant high yarn quality, no ageing wearing parts impacting quality & output
- Environmentally friendly: power consumption reduction, no lubricants, robustly built so avoiding typical wastage through wear and tear
The GoKo system is a new drafting control for spinning frames which is capable to provide the simplest and most effective fibre control which allows the drafting of each fibre, regardless of its length and diameter, with the minimum of disturbance to the neighboring fibres which have not yet reached the drafting point at the nip of the front roller. The GoKo system is therefore particularly suitable to spin linen yarn where we have the largest variation in fibre length and diameter that is found in fine spinning.
The RoveStop (RS) part of the system is an essential part of this new system and without adjustment can work very efficiently with any rove weight and type. The GoKo+RS drafting system provides the fallowing advantages: Mechanical: The system which has been developed in very long and severe in mill condition offers the following mechanical advantages: - Can be adapted to fit any spinning frame in good mechanical order. - Can be fitted with very little loss of working time. - It does not require additional power or motors. - It is of very simple mechanical maintenance and it does not require periodic dismantling. - It does not require additional lubrication. - It only requires routine spray washing at every doff. - Positively driven control rollers. - Control rollers can be easily removed or replaced by the operator. - Control rollers are made of special knife resistant Stainless Steel. - RoveStop components are very long lasting and maintenance free. - The majority of the parts are made of a maintenance free strong and long lasting plastic Technological: The self adapting roller control action ensure the following advantages: - No adjustments required with changes of rove and yarn count, draft and delivery speed. - Best fibre control with a very wide range of fibre length. - Best fibre control with a very wide range of fibre diameter. - Much cleaner and regular yarn. - Much higher spinning drafts, tested up to 30. - Much higher delivery speed, tested up to 20mt./min.