Mechanical Innovations

Dear Sir,

I read much of the Powder/Bulk Portal and the Bulk On-line is on my computer desktops. I commend your site as one of the best sites to gain contacts and information.

I do not have an engineering degree but was for many years the senior conveyor technologist supervisor with Ace Conveyor Services (Australian Conveyor Engineering), later (Continental Ace Services) (Continental Conveyor & Equipment) [Australia] and have worked in the mining industry since 1950s.

I have quite a number of conveyor and other mechanical innovations in my repertoire with the latest “patent application” throughout the PCT and remaining major countries of the world. The innovation is viewable on the company’s website, which is the company in which I hold a 25% shareholding.

The innovation has now been sold into major coal mines with other major Coal Mine operators arranging site measuring to retrofit into their existing systems. One Port Authority Services in Australia have purchased Stainless Steel units for their surge bins and further orders to be negotiated in the next financial year’s AFCs. Other Bulkcoal Port Authorities have been measured to retrofit into their Yard, Stacker/Reclaimers, Ship Loader and all Feeder conveyors. The Bulk handling Port Authorities of the Queensland Government and other private owners have expressed interest in using the products. Expressions of interest from major materials handling conveyors miners throughout the world and local in-country conveyor manufacturers attest to the quality of the innovation. The initial models have been in service since March 2006 flawlessly and many more are being installed to complete the conveyor system.

About the innovation. The design is the culmination of my desire to address the OH&S issues that plague the present conveyor systems with hazards involved in conveyor idler roll maintenance and also to ease and reduce the plant, equipment but mainly manpower required to maintain conveyor idler roll changeout/s. The ‘NO Bullshit’ spiel is available to any prospective clients but the technology is under Standard Patent Applications and as such is of a confidential nature.

I am also enquiring as to how one might sell the IP as this is the first that I have started commercially exploiting. Any comments or information would also be greatly appreciated.

I look forward to hearing replies from Bloggers.


Leslie (Les) D. Dunn
TECMATE Mine Services Pty Ltd
Ph/Fax: 07 4984 9122 Mobile: 0417 619 362

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