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Showing posts with label Engineering. Show all posts
Showing posts with label Engineering. Show all posts

Sunday, 18 May 2025

Armstrong Products

Armstrongs produced a huge range of machinery at Elswick, including hydraulic engines, battleships, tankers, naval guns. tanks, field guns, small arms, shells, railway locos, railcars, motor cars & steam rollers!   I hadn't realised until I glanced through Images of England - Newcastle West End by Ray Marshall & the Chronicle that they also built under contract a large number of Aveling-Barford steam road rollers, complete with Kentish white horse rampant on the smokebox:

Saturday, 23 November 2024

Learning & Enlightenment

Appendix 1 of the 1996 book Northumbrian Panorama indicates how learning spread in northern England in the 1800s:
The table shows Mechanics Institutes springing up across towns & cities. 
The general population of NE England had very limited formal education before the late 1940s, but from the 1600s basic literacy spread through chapbooks, broadsheets & political pamphlets - Newcastle could be seen as second only to London.   Lit & Phils were subscription-based private clubs & libraries for the up & coming merchant class and their leading engineers - expanding scientific & engineering knowledge alongside classics, languages, literature, etc.   From the early 1800s self-funded Mechanics Institutes brought interchange of theoretical & practical learning to many developing engineers.

The earliest Institutes would have been established to spread knowledge of geology, mining, chemistry & metals, later railways, shipbuilding & shipping.   It's easy to see that Middlesbrough (Ironopolis) developed massively alongside its Institute; South Shields' Marine School followed its Institute (while its public library took over the Institute building), Gateshead developed railway knowledge, while Newcastle covered every aspect of commerce & industry.   I imagine that the other towns listed developed similarly, although I'm unsure why the Carlisle Institute was established so early compared to its railway centre (canals?).

Further reading:

Friday, 8 November 2024

The Last Ships

A blog post at the end of 2021 featured photos by Chris Killip, in particular the exhibition The Last Ships at the Laing Art Gallery.   I'd recommend visiting this free exhibition of photos of the final tankers being built at Swan Hunter, showing Tyneside heavy industry & its workers 50 years ago.
Propellor being fitted to the Everett F Wells c1976 at Swans.
with Hawthorn Leslie on the far bank 

Monday, 21 September 2020

Minor Railway Construction

The photos below are courtesy of Neville Whaler:
Contractors' trains at Andrews House c1988, while sorting materials - plant: Sambron forklift, Beamish crane, Derwenthaugh flats, Jones crane, Husky, welder on Shields pier bogie, Westoe wire waggon

Monday, 14 September 2020

Saturday, 27 June 2020

Beamish Crane in Use

A 5 ton Smith rail-mounted crane was stored by Beamish at TR for many years, during which time it was used for several engineering jobs before we got a larger crane & Beamish collected theirs.

The photos below are courtesy of Ian Cowan:
Philip steaming the crane in MH yard - no sign of sheds or shops

Friday, 26 June 2020

Newcastle's Medieval Bridge


There have always been ferry crossings on the lower reaches of the Tyne, but with their need to move supplies & forces north across the river while integrating with port facilities, the Romans built Pons Aelius (the Aelian bridge).   The site of this bridge has been reused over the millennia, but the one which lasted the longest was the medieval stone bridge completed in 1250.   It wasn't the best built bridge, nor the best maintained, but it carried local trade & international commerce & travel for over 500 years.   Its Georgian successor lasted less than a century.

Sunday, 17 May 2020

Doxfords

William (1812-1882) & Hannah Doxford with daughters c1840
Crane tank locos built by Hawthorn Leslie & RSH which were used at Doxford's shipyard at Pallion have recently featured on Tanfield Railway Facebook.

Tuesday, 21 April 2020

Saturday, 11 April 2020

Houghwell Burn Bridge

The photos below are courtesy of Derek & Andrew Knott:

After removing the rotten deck & original cast iron beams, the first reinstatement of Houghwell Burn Bridge by the Tanfield Railway took place during 1992.
Tommy Shield ready .....

Monday, 16 September 2019

Monday, 25 February 2019

Workshop

Dennis heating & Will checking that the Tangye big end is at 230C while Brian takes charge

Thursday, 3 January 2019

A Few Jobs

Angela removing No.2's pressure gauge as an anti frost measure

Sunday, 25 November 2018

Monday, 12 November 2018

MondayMatters

Peter & Tom  discussing machining of HC 38's coupling rods

Thursday, 1 November 2018