Murray's Hypocycloidal Engine | |
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Origins | |
Type | Hypocycloidal |
Designer | Matthew Murray |
Maker | Fenton, Murray and Wood |
Date | 1805 |
Country of origin | England |
Former operator |
|
Measurements | |
Cylinders | 1 |
Preservation | |
Collection | Birmingham Museums Trust |
Location | Thinktank, Digbeth, Birmingham, England |
Accession no. | 1961S01437.00001 |
Murray's Hypocycloidal Engine, now in Thinktank, Birmingham Science Museum, England, was made around 1805 [1] and is the world's third-oldest working steam engine [2] and the oldest working engine with a Tusi couple hypocycloidal straight line mechanism. [lower-alpha 1]
Designed by Matthew Murray, and made by Fenton, Murray and Wood of Holbeck, Leeds, it is one of only two of the type to survive; [3] the other is located at The Henry Ford, Michigan, United States. [4]
The single-cylinder engine was used by John Bradley & Co of Stourbridge from 1805 until 1931, and by N. Hingley & Sons Ltd of Netherton from 1931 until 1961, when it was acquired by Birmingham City Council for their science museum. [5]
The Watt steam engine design became synonymous with steam engines, and it was many years before significantly new designs began to replace the basic Watt design.
Soho Foundry is a factory created in 1775 by Matthew Boulton and James Watt and their sons Matthew Robinson Boulton and James Watt Jr. at Smethwick, West Midlands, England, for the manufacture of steam engines. Now owned by Avery Weigh-Tronix, it is used for the manufacture of weighing machines.
Smethwick is an industrial town in Sandwell, West Midlands, England. It lies 4 miles (6 km) west of Birmingham city centre. Historically it was in Staffordshire and then Worcestershire before being placed into then West Midlands County.
Thinktank, Birmingham is a science museum in Birmingham, England. Opened in 2001, it is part of Birmingham Museums Trust and is located within the Millennium Point complex on Curzon Street, Digbeth.
Boulton & Watt was an early British engineering and manufacturing firm in the business of designing and making marine and stationary steam engines. Founded in the English West Midlands around Birmingham in 1775 as a partnership between the English manufacturer Matthew Boulton and the Scottish engineer James Watt, the firm had a major role in the Industrial Revolution and grew to be a major producer of steam engines in the 19th century.
The Smethwick Engine is a Watt steam engine made by Boulton and Watt, which was installed near Birmingham, England, and was brought into service in May 1779. Now at Thinktank, Birmingham Science Museum, it is the oldest working steam engine and the oldest working engine in the world.
In kinematics, Watt's linkage is a type of mechanical linkage invented by James Watt in which the central moving point of the linkage is constrained to travel on a nearly straight line. It was described in Watt's patent specification of 1784 for the Watt steam engine.
Matthew Murray was an English steam engine and machine tool manufacturer, who designed and built the first commercially viable steam locomotive, the twin-cylinder Salamanca in 1812. He was an innovative designer in many fields, including steam engines, machine tools and machinery for the textile industry.
A beam engine is a type of steam engine where a pivoted overhead beam is used to apply the force from a vertical piston to a vertical connecting rod. This configuration, with the engine directly driving a pump, was first used by Thomas Newcomen around 1705 to remove water from mines in Cornwall. The efficiency of the engines was improved by engineers including James Watt, who added a separate condenser; Jonathan Hornblower and Arthur Woolf, who compounded the cylinders; and William McNaught, who devised a method of compounding an existing engine. Beam engines were first used to pump water out of mines or into canals but could be used to pump water to supplement the flow for a waterwheel powering a mill.
The Elkington Silver Electroplating Works was a building on Newhall Street in Birmingham, England. It later housed the Birmingham science museum Museum of Science and Industry until the creation of Thinktank.
The Engine Arm or Birmingham Feeder Arm near Smethwick, West Midlands, England, is a short canal which was originally part of a feeder tunnel for a pumping engine. When the Smethwick flight of locks were reduced from six to three, the pumping engine was moved to a new site, which allowed part of the feeder tunnel to be opened up and made navigable, so that coal supplies for the engine could be delivered by barge. The Engine Arm also supplied the pumped water to the 473-foot (144 m) Wolverhampton level of the lowered summit. The arm was extended between 1825 and 1830 by Thomas Telford to carry water from Rotton Park Reservoir to the Old Main Line of the BCN Main Line Canal, and the Engine Arm Aqueduct was inserted to carry it over the new main line constructed at that time, which was 20 feet (6.1 m) lower. The arm is now managed by the Canal and River Trust and the basin beyond the site of the pumping station, which was replaced by a new engine house near Brasshouse Lane bridge in 1892, is used for residential moorings.
The BCN Main Line, or Birmingham Canal Navigations Main Line is the evolving route of the Birmingham Canal between Birmingham and Wolverhampton in England.
The Whitbread Engine preserved in the Powerhouse Museum in Sydney, Australia, built in 1785, is one of the first rotative steam engines ever built, and is the oldest surviving. A rotative engine is a type of beam engine where the reciprocating motion of the beam is converted to rotary motion, producing a continuous power source suitable for driving machinery.
Galton Valley Canal Museum is a small museum, located in Smethwick, England, on the border with Birmingham and alongside the BCN Main Line canals. The Museum tells the story of the development of the Galton Valley canals and those who designed, built and worked on them.
Old Bess is an early beam engine built by the partnership of Boulton and Watt. The engine was constructed in 1777 and worked until 1848.
A water-returning engine was an early form of stationary steam engine, developed at the start of the Industrial Revolution in the middle of the 18th century. The first beam engines did not generate power by rotating a shaft but were developed as water pumps, mostly for draining mines. By coupling this pump with a water wheel, they could be used to drive machinery.
Birmingham Museums Trust is the largest independent charitable trust of museums in the United Kingdom. It runs nine museum sites across the city of Birmingham, including Birmingham Museum and Art Gallery (BMAG) and Thinktank, Birmingham Science Museum, with a total of more than 1.1 million visits per year.
Six-column beam engines are a type of beam engine, where the beam's central pivot is supported on a cast-iron frame or 'bedstead', supported on six iron columns.
John Bradley & Co was a company established in 1800 by John Bradley at Stourbridge in the West Midlands area of England. The company developed into a large industrial concern with furnaces, ironworks and mines. Under James Foster, John Bradley's half brother, it was instrumental in bringing the first commercial steam locomotive into the Midlands area in 1829. The firm stayed under family control until the early years of the 20th century when first the mining (1913) and then the ironworks (1919) were sold off. Part of the business continued to trade under the name John Bradley & Co. (Stourbridge) Ltd until after the Second World War.
The Lap Engine is a beam engine designed by James Watt, built by Boulton and Watt in 1788. It is now preserved at the Science Museum, London.