| Title | Injection cocks and slides, injection gear and blowing through apparatus, 1786, 1797, 1804, 1808, 1811, 1812, 1814, 1823, 1824, 1827, 1838, 1839, 1840s, not dated |
| Description | Components and Parts of Land Engines. (38 items).
1392. Injection Cocks and Slides, Injection Gear and Blowing Through Apparatus. 1786, 1797, 1804, 1808, 1811, 1812, 1814, 1823, 1824, 1827, 1838, 1839, 1840s, not dated. 38 items.
1780s / 1790s:
Sketch of injection cock for Timothy Harris, May 1786.
Sketch of injection cock for 60 horse engines, Sep. 1797.
1800s:
Injection regulator for various sizes of engine - reverse and draft [?] drawings, Jul. 1804.
Injection slide for 28 to 36 horse engines - reverse drawing, May 1808.
1810s:
Sketch of Cawood's 2 inch cock, Jan. 1811.
Injection and blowing through apparatus for 16 to 20 horse engines - partially coloured original and reverse drawings, Jan. 1811.
Injection cocks for various cylinder diameters - partially coloured reverse drawing, Feb. 1811.
Injection and blowing through apparatus for 30 to 36 horse engines - partially coloured original and partially coloured reverse drawings, Feb. 1811.
Injection and blowing apparatus for 53 horse engines - partially coloured original and partially coloured reverse drawings, Aug. 1811.
Injection apparatus etc. for 14 horse engines - partially coloured reverse drawing, Dec. 1812.
Injection work for 64 inch cylinder - press copy sketch, Dec. 1812.
Injection slide for 100 horse engines - press copy sketch, Mar. 1814.
Injection slide for 50 horse engines - press copy sketch, Jun. 1814.
Injection slide for 20 horse engines - press copy sketch, Oct. 1814.
1820s:
Injection pipe and waste water pipe for 20 horse engine - press copy sketch, Mar. 1823.
Injection slide for 80 horse engines - press copy sketch, May 1824.
Part of injection gear of 80 horse engines - pres copy sketch, Jun. 1824.
Injection and blowing through apparatus for 80 horse engines - 2 partially coloured reverse drawings, Oct. 1824.
Parts of injection gear for 64 inch cylinders, Jan. 1827.
1830s:
Injection and blow valve gearing, starting gearing, eccentric rod, crank, block, coupling link and disengaging gearing for 80 horse engines with 7 foot stroke- partially coloured original and partially coloured reverse drawings, Jun. 1838 [half of the reverse drawing is missing].
Injection and blow valve gearing, starting and disengaging gear, eccentric rod, crank, block, coupling link etc. for 60 horse engines - partially coloured original and partially coloured reverse drawings, Oct. 1839 [half of the original drawing is missing].
1840s:
Injection slides for 10 horse engines - partially coloured original and partially coloured reverse drawings, not dated [early 1840s].
Injection slides for 60 and 70 horse engines and 80 and 100 horse engines - partially coloured original and partially coloured reverse drawings, not dated [early 1840s].
Brass and Leeds cocks - partially coloured original and partially coloured reverse drawings, not dated [1840s].
Not dated:
"Section of the cistern and Injection Working Gear" - partially coloured drawing [1770s / 1780s?].
Sketch of injection cock for 28 to 32 horse engines [includes cartoon of chicken].
Note on dimensions of injection slides for various sizes of engine.
Injection gear etc. - bottom half of a partially coloured drawing.
Partially coloured tracing of the drawing of 16 to 20 horse injection and blowing through apparatus of Jan. 1811. |