Interior View showing glue testing machine (by John White of Auchtermuchty)
SC 710595
Description Interior View showing glue testing machine (by John White of Auchtermuchty)
Date 8/7/1969
Collection Papers of Professor John R Hume, economic and industrial historian, Glasgow, Scotland
Catalogue Number SC 710595
Category On-line Digital Images
Scope and Content Glue & Gelatine Manufacturer, J & G Cox Ltd, Gorgie Mills (Gorgie Glue Works), Gorgie Road, Edinburgh This works was probably founded in about 1900 by J & G Cox Ltd, and made crystal gelatine and animal glue from hides. These were treated with lime and then with hydrochloric acid, then boiled to extract soluble proteins. The protein solution was concentrated in a vacuum in an evaporator. This shows a glue testing machine, made by Whites of Auchtermuchty. Two test pieces were glued together, and then lead shot was run into the can below from the container on the right. The scale along the top of the machine registered the weight which broke the glue sample. The works was also known as Gorgie Mills. Latterly it was owned by Bryant & May, match manufacturers, who used the glue as a component of their match heads. Owing to declining demand for matches, the company pulled out of Scotland in 1969. This factory was demolished soon afterwards. Source: RCAHMS contribution to SCRAN.
External Reference H35/69/42/7
Permalink http://canmore.org.uk/collection/710595
File Format (TIF) Tagged Image File Format bitmap
Attribution: © HES. Reproduced courtesy of J R Hume
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