RE: My pitch13 Aug 2020 23:31
The Foocare, just a quick mention of some info that I originally posted 7th June and I will ceetainly be looking out for Greenspur listing on AIM if it does happen:
June 7th post:
Greenspan, I mentioned yesterday ferrite and Halbach - Greenspur have a generator that doesn't use rare-earths for it's permanent magnets, they have an engineer who patented a linear motor in the 1980's that still in use globally today and the company have worked with several UK universities.
I do wonder if the improved efficiency of the Inspirit tech is connected, add to that the scale they are now able to deal with 300Kw with Greenspur having demonstrated 75Kw and 250Kw generators 2016 - 2019
Website: http://www.greenspur.co.uk/
Services
World leading electromagnetic expertise, R&D and prototyping skills.
Long standing R&D relationships with leading Universities.
An excellent understanding of IP and global patent prosecution, and
A unique understanding of magnet manufacturing and assembly processes.
~~~~~~~~~
Halbach effect is a way of getting efficiency from magnetic arrangements in motors and generators by flipping the fields to act in one direction - it's used amongst others by Tesla in its EV motors. (just my thoughts on how they might have improved efficiency)
The huge advantage of the DD PMG manufactured by Tees Components is that it is rare earth-free. Ferrite is up to 40 times cheaper and much more abundant, with the ability to manufacture ferrite magnets in the UK.
And add to that the Diffusion Alloys business establish 1955.
https://www.diffusion-alloys.com/
https://www.diffusion-alloys.com/content/turbomachinery
TURBOMACHINERY COMPONENT COATINGS
DAL is a leading European player in the protection of turbomachinery components. Our corrosion-resistant coatings are geared towards extending the life of stationary, marine-environment & flight gas turbine components, offering durable protection against the metal degradation issues that arise in aggressive, high temperature environments.
All could be coincidental - but so complimentary on several fronts!
https://www.diffusion-alloys.com/content/merger-diffusion-alloys-greenspur-%E2%80%93-open-letter-employees-shareholders-customers-suppliers
It is intended that the combined operation will seek further expansion financing via a planned listing on the London AIM stock market. Access to additional finance options remains key to delivering on the expectations of our current and future customers, our employees, our shareholders and all other stakeholders. The core message from our re-aligned Board of Directors is that every stakeholder should be excited by the new opportunities of the combined businesses.
Chris Heminway
Director and significant shareholder