"Trevithick" type return flue steam boiler of cast iron

"Trevithick" type return flue steam boiler of cast iron "Trevithick" type return flue steam boiler of cast iron

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Science Museum Group Collection
© The Board of Trustees of the Science Museum

Science Museum Group Collection
© The Board of Trustees of the Science Museum, London

"Trevithick" type return flue steam boiler of cast iron, with enclosed cylinder, the whole constituted originally a portable engine. Built by Oak Farm Ironworks, Dudley, c.1845.

This is a form of high pressure engine which, combined with the return flue boiler, was patented by Trevithick and Vivian in 1802, and subsequently extensively used for locomotives as well as semi-portable engines.

Details

Category:
Motive Power
Object Number:
1881-57
Materials:
cast iron
type:
boiler
credit:
Marten, E.B.

Parts

Boiler casting from 'Trevithick' type steam boiler

Boiler casting from 'Trevithick' type steam boiler

Boiler casting from 'Trevithick' type return flue steam boiler, Dudley, c.1845

Object Number:
1881-57 Pt1
type:
boiler casting
End Plate from 'Trevithick' Type Return Flue Steam Boiler

End Plate from 'Trevithick' Type Return Flue Steam Boiler

End plate with flue from 'Trevithick' type return flue steam boiler, Dudley, c.1845.

Measurements:
overall: 1310 mm x 1310 mm x 1470 mm, 386 kg
Object Number:
1881-57 Pt2
type:
end plate
Cylinder casting from 'Trevithick' type team boiler

Cylinder casting from 'Trevithick' type team boiler

Cylinder casting from 'Trevithick' type return flue steam boiler, Dudley, c.1845.

Object Number:
1881-57 Pt3
type:
casting
Piston, piston rod and crosshead from 'Trevithick' type return flue steam boiler

Piston, piston rod and crosshead from 'Trevithick' type return flue steam boiler

Piston, piston rod and crosshead from 'Trevithick' type return flue steam boiler, Dudley, c.1845.

Object Number:
1881-57 Pt4
type:
piston