oil filter

Motive Power

1930

Mechanical Component

Motive Power

Stuffing box gland from the beam engine

Motive Power

1820-1840

Full size model of fixed and moving blades of a st

Motive Power

engine part

Motive Power

hydraulic motor

Motive Power

Buckley & Taylor Maker's Plate

Motive Power

1903

steam condensate valve

Motive Power

Coloured sectional drawing of Cowburn's Dead-weigh

Motive Power

Hollow steam turbine blade, part sectioned, 1933

Motive Power

1933

Four specimens illustrating the manufacture of a 7/8" diam. "Helicoid" Locknut viz

Motive Power

Model of India rubber disc valve for air pump

Motive Power

No.2 size Round Rotary Counter (Six figure)

Motive Power

Lamrig (Lambie and Wrigleys patent 1910) spring-lo

Motive Power

Fusible plug for preventing boiler explosions

Motive Power

Boiler Plug of pattern invented by George Saxon

Motive Power

Hargrave's patent 1888 stepped locknut and washer

Motive Power

Piece of 2 in. diam. corrugated steel pipe, in hal

Motive Power

"S" type Auto-Klean Strainer for oil

Motive Power

Two segments of full size blades of a steam turbin

Motive Power

Young's speed indicator, with open dial, 1881, on mahogany stand

Motive Power

Coloured sectional drawing, scale 1:2, of Cockburn

Motive Power

Double riveted lap joint

Motive Power

"Screw Cone" fusible plug fixed in a piece of boiler plate 7/16" thick

Motive Power

D. Halpin's patent, 1879. One Lock nut and bolt 3/

Motive Power

Pressure gauge and 5 specimens showing stages in t

Motive Power

Component from a model of stationary pattern Exhaust Steam Injector

Motive Power

1921

Two "no oil metal" split piston rings for 8" diam.

Motive Power

"Gretna" Oil Burner, steam or compressed air opera

Motive Power

Turbine spindle Bronze Ring, plus turbine casing Bronze Ring in 2-halves

Motive Power

Metal enamelled sign advertising Blackstone Oil Engines.

Motive Power

nd

Water turbine and generator

Motive Power

1894

Maihak engine indicator No.21675 with accessories

Motive Power

Bourdon's Pressure Gauge

Motive Power

Bourdon's patent pressure gauge 0-600 P.S.I

Motive Power

Bullocks patent 1904 "pendant cone" fusible plug N

Motive Power

1904

Model of Cataract Governor applied to Cornish Pump

Motive Power

Model of a beam engine frame

Motive Power

Replica bladed turbine disc

Motive Power

1980

Original pinion of 1876-1238

Motive Power

Amsler's planimeter by Elliott, with arrangement f

Motive Power

Revolution counter, inscribed with numbers

Motive Power

Ten models of spare metal bills (chesils), from the Sprowston Mill model

Motive Power

Bolt with two square nuts from Newcomen Engine

Motive Power

1791

Bolt with hex nuts from Newcomen Engine

Motive Power

1791

Mason patent 1886, Standard steam pressure reducin

Motive Power

Lady Isabella wheel, Laxey, Isle of Man

Motive Power

Mercurial steam pressure gauge by H. Webster, Cler

Motive Power

Chromium steel valve from a steam engine indicator

Motive Power

1888 (design date)

Four metal components associated with the Single cylinder non-condensing horizontal engine

Motive Power

1898