Beechwood arm, brass pin at end

Made:
1790-1819
maker:
Watt, James

1 Long beechwood arm, with brass pin at end

This item is part of the contents of the workshop that Scottish engineer James Watt developed at his home, Heathfield, at Handsworth, Birmingham, from c.1795 through to his death in 1819. Although Watt is best known for his work on the steam engine, his workshop contains a wide variety of objects from many different projects, from chemistry to sculpture-copying.

The description of the item was written by Edward Collins, the land agent responsible for Heathfield when the workshop was given to the Science Museum in 1924. Collins could not always identify what he was looking at, but always described what he saw clearly. This has allowed his descriptions to form the basis of subsequent research.

This item appears to be a small crank, made from 1/16” brass. It may be associated with Watt's experimental work on the steam engine - particularly his research into how to make the engine rotative, able to drive machinery in mills and factories, as well as reciprocating pumps.

Details

Category:
James Watt's Garret Workshop
Object Number:
1924-792/2341
Materials:
beech (wood) and brass (copper, zinc alloy)
type:
arm
credit:
Major J.M. Gibson-Watt