My books on manufacturing

My books on manufacturing
My books on manufacturing history

Friday, May 30, 2025

Stourbridge manufacturing history

 Wool was the business of Stourbridge as it was for a great deal of the kingdom from the thirteenth to seventeenth centuries. Yet it was not all.

The power source for early manufacturing was strongly flowing water and the river Stour did not disappoint. All that then was needed were raw materials and here the local area provided clay, iron ore, sand and nearby Dudley had limestone. Potash, needed to make glass, was first made locally by burning bracken, later seaweed was imported from Scotland and Spain.

Bricks were made in many places across Britain, but the banks of the Stour had red clay which produced a very high quality of building brick and white clay for firebricks essential for making glass. It was very heavy work done mainly by women producing some 14 million bricks a year.

Stourbridge is famous for its high quality glass. This is probably linked to the arrival in the district of glass makers fleeing persecution in Lorraine. The Huguenots set up in Stourbridge and surrounding villages employing local workers who too gained skills. The product was window glass but also bottles for cider, and fine glass. The finest piece was said to be a chandelier for the sultan of Turkey as a cost of £10,000. A key development was the invention of a way to make glass using coal as the source of heat. The Heath Glass Works was the Stourbridge works that can be traced through the transitions. It was however not linked by the first canal bringing coal from Dudley, handing the advantage to others better located.

In 1897 the firm of Webb Corbett was founded when they took over the White House Glass Works which had been run by WH , B & J Richardson in nearby Wordsley which was on the canal. A century earlier Royal Brierley had established at nearby Brierley Hill.

The glass making inheritance has been taken up by designer makers. The most prominent of whom, Allister Malcolm Glass at Broadfield House Glass Museum the former home of Stuart Chrystal Glass also at Wordsley, has focused on sustainability. Glass requires 1200 degrees of heat and so is energy hungry. Gas took over from coal but is still carbon based. The sustainable answer is electricity powered by solar. This perhaps begs the question of whether makers could return to Stourbridge's original source of power: the river Stour.

Coal was key to the substantial iron trade of the town. The origin predates the use of coal when charcoal was used to smelt the ore. There is evidence of hand nail making from this iron. As smelting developed so too did the process of nail manufacture but it remained heavy and dangerous work. Chains, locks and scythes were other staple products of the town.

Skills in metal work translated into metal fabrication and light engineering. For example, the German Sunlight Industries set up in the town manufacturing mobility solutions for people with disabilities.

Further reading:

Nigel Perry, A History of Stourbridge (Chichester: Phillimore, 2001)

Dudley Manufacturing History

 There is evidence of iron working in Dudley in the Domesday Book. It shared the availability of raw materials with its neighbour, Stourbridge. The source of energy for Dudley though was from the surrounding forest. This it had in common with its iron smelting rivals in the Weald in Sussex. In contrast the work coming out of blacksmiths in Dudley were more utilitarian with little evidence remaining of decorative work.

Dudley took the lead over Sussex by virtue of its reserves of coal, once the secret of smelting with coal had been discovered.

The Earl of Dudley and his son, known as Dud, were strongly influential in the way the iron industry and industry generally developed in the area between the towns of Dudley and Stourbridge. Dud claimed to have used coal to smelt iron, but nothing came of it until Abraham Darby succeeded in Telford in 1765. From then on the town of Dudley's future was mapped out until reserves of raw materials ran out.

In the early days it was nails that the men and women of Dudley made. Many of them worked for Richard Foley who had discovered the Swedish method of splitting which revolutionised the industry. Along with nails, chains were made and locks and tools. The coming of the canal both enabled Dudley to export coal to other areas particularly for glass making but also to find a larger market for its produce.

Of course the reserves of raw materials did run out but the companies of Dudley adapted.

Michael Grazebrook took over some collieries and an old blast furnace at Netherton. He installed a Boulton & Watt steam engine and then electricity and the internal combustion engine. In the 1930s he established welding and foundry shops. In the Second World War he made block buster bombs. Anther business with which eventually bought Grazebrook was Hingleys which specialised in chain making and file manufacture. Hingleys installed a Naysmyth steam hammer allowing the manufacture of large anchors. Hingleys were bought by metal workers FH Lloyd which eventually became part of Triplex Lloyd.

Samuel Lewis is another company still in business making pressings, forgings, farm harrows and hand made chains. Files are still manufactured at Vaughan's Hope Works.

National businesses came to Dudley attracted by the skills base. John Thompson of Wolverhampton came to make boilers, chimneys and tanks. Ewarts made motor accessories and we can glory in brass petrol taps, bonnet fasteners, caps and nuts. Dudley became a centre for the covering of metal tanks with protective material. Metallisation Ltd is still in operation. Nearby Brierley Hill was home to the Round Oak Steel Works which became part of Tube Investments.

Further reading:

G. Chandler and I.C. Hannah, Dudley - As it was and as it is today (London: Batsford, 1949)

Sunday, May 25, 2025

Kidderminster manufacturing history

Kidderminster is of course known for carpets, along with Wilton and Axminister and a number of Yorkshire wool towns including Halifax. With the suffix 'minster', it was quite possibly established as a minster church as early as the arrival of St Augustine in 597 AD. Oddly, or perhaps not, Axminster is a similar name.

The town was well placed being near to Wales and the hard wearing wool of hill sheep and the growing population of the Black Country. Wool weavers turned their attention to floor covering. Wilton was a clear rival and Kidderminster man, John Broom determined not to let them get ahead, visited Belgium to learn the latest techniques. These he brought back together with a Belgian weaver and the town went from strength to strength. By 1800 there were 1,000 looms in the town with most weavers working from their own dwelling. The arrival of the canals in the 1770s gave the town vital access both to more distant markets and to fuel.

The progression of carpet making was a mix of the technical and economic. The raw material was wool but a carpet that made best use of the least material has an economic attraction. Then came the speed of weaving and effective mechanisation even in the small dwellings where most carpets were still made. Lastly came design and colour. Here we have the science of dyeing and the Jacquard technique which enabled the weaving of complex patterns by machine.

In time weavers were collected together in manufactories with machines powered by steam engines. Kidderminster was making half of the carpets made in England. The town’s businesses led the field. Brintons, which remains a major employer in the town, began in the late eighteenth century and were best known for the invention of the Brinton Jacquard gripper Axminster loom. There were then the companies that would join with Halifax carpet makers to form Carpets International which fell into receivership in 2003. A third company, Brockways, only set up in the 1930s, is still trading. Kidderminster has now lost most of its carpet industry to foreign competition.

In time cheaper materials were sought to make the less visible parts of the carpet. Jute was used to back certain carpets. I write in Vehicles to Vaccines how manmade fibres were brought into carpet making.

Now it is jute that is made into a variety of products by Jute Products Ltd some of which are still used in carpet making. Jute, as a natural sustainable material is seen to have great potential in a post plastics world.

In the Second World War, the Rover company managed a shadow factory in Drakelow Tunnels manufacturing aircraft parts. The tunnels later became a cold war bunker. In my auditing days, I recall visiting a hot water bottle manufacturing business in the town.

Further reading:

Ken Tomkinson and George Hall, Kidderminster since 1800 (Kidderminster: Kenneth Tomlinson, 1975)

 

Manufacturing places - the art of re-invention

My exploration of British manufacturing has been sector by sector and chronological. I am now beginning to join up the dots and explore thos...