We have had dealings with Dey in India over the years they are a well
established firm in India. I have no idea of the quality or cost of their
equipment but approvals for this kind of thing are not easilly come by and
the Indian Mining Industry has over the years taken its lead from the UK
coalfields. It interests me greatly that they are still around in this
field of manufacture as we have not supplied the Indian mining industry in
almost a generation. From the look of the photographs it appears that the
lamps would be made of galvanised mild steel where we use stainless steel
and brass in our processes.
Simon Donovan
E. Thomas & Williams Limited (British Miners Lamps :-)
www.etw-ltd.co.uk
----- Original Message -----
From: Roger Burt <[log in to unmask]>
To: <[log in to unmask]>
Sent: Thursday, December 19, 2002 11:18 PM
Subject: Mining Safety Lamp <fwd>
> Members of the list might be interested in this message.
> Does anyone have experience of their equipment and its cost?
> Roger
>
>
>
> --- Begin Forwarded Message ---
> Date: Wed, 18 Dec 2002 16:07:31 +0530
> From: "J. K. DEY & SONS" <[log in to unmask]>
> Subject: Mining Safety Lamp
> Sender: "J. K. DEY & SONS" <[log in to unmask]>
> To: [log in to unmask]
>
> Reply-To: "J. K. DEY & SONS" <[log in to unmask]>
> Message-ID: <[log in to unmask]>
>
>
> Dear Friend,
>
> We like to introduce ourselves as a sole manufacturer of Mining Oil Safety
Lamp in India. We have been catering our product to all the Indian
Underground Mines so also hazardous areas over the last forty years with
customers' entire satisfaction. We have also exported the said lamp to
Germany & Australia and achieved repeat order from them. By this lamp the
percentage of Methane, deficiency of Oxygen and existing of Carbon-DI-Oxide
can be detected easily. Lately we have developed an advanced type of safety
lamp namely GL7 wherein a mechanical methane indicator has been
incorporated. The lamp can be used as a substitute of electronic
methanometer. We also make Safety Torch (Intrinsically safe) which is
actually used in mines, oil refineries, shipping so also in all inflammable
atmosphere.We are manufacturing Carbide Lamp (Hand and Helmet Mounted) and
Carbide Generator. Please visit at our web site www.jkdey.com . It will be
highly appreciated if you kindly insert our web site!
> into your link page
>
> With regards.
>
>
> Yours faithfully,
> for J.K.Dey & Sons
> S. K. Dey
> Partner
> --- End Forwarded Message ---
>
>
> ----------------------
> Prof.Roger Burt
> Department of History
> School of Historical, Political and Sociological Studies
> Amory Building
> University of Exeter
> Devon
> Tel. (44) 01392 263291
> http://www.ex.ac.uk/~RBurt
>
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