trunneln.

Etymology: Previous versions of the OED give the stress as: ˈtrunnel.

dialect form of trundle n. Also in combination trunnel-head n. U.S. a circular plate or disc at the head of a coke-oven or in a furnace. trunnel-hole n. the aperture or throat of a puddling furnace in which this disc works.

ΘΚΠ

society > occupation and work > equipment > furnace or kiln > furnace > parts of furnace > [noun] > other parts of furnaces

sump1673

stoking-hole1683

stoking-place1744

mid-feather1748

bottoming hole1815

trunnel-head1819

keystone1821

vault1825

well1825

nose-hole1832

fore-stone1839

nose1839

tongs-carriage1839

tunnel-head1843

glory-hole1849

society > occupation and work > equipment > furnace or kiln > furnace > parts of furnace > [noun] > flues or parts of flues

boshes1686

worm1758

throat vent1839

take-down1850

baffler1861

trunnel-hole1868

velvet tree1875

baffle1881

throat1919

1819 E. Evans Pedestrious Tour 270 The cogs, wallower, the trunnel-head and the stones [of a grist-mill].

1839 Knickerbocker 13 345 Mill-wheels, and trunnel-heads.

1868 F. H. Joynson Metals in Constr. 16 The opening at the top of the furnace, called the throat or trunnel-hole.

18.. Amer. Manuf. LXII. 626 (Cent. Dict. Suppl.) The trunnel-head, or ring, is a much more important part of a coke oven than most people imagine.

This entry has not yet been fully updated (first published 1915; most recently modified version published online June 2019).

单词	trunnel
释义	trunneln. Etymology: Previous versions of the OED give the stress as: ˈtrunnel. dialect form of trundle n. Also in combination trunnel-head n. U.S. a circular plate or disc at the head of a coke-oven or in a furnace. trunnel-hole n. the aperture or throat of a puddling furnace in which this disc works. ΘΚΠ society > occupation and work > equipment > furnace or kiln > furnace > parts of furnace > [noun] > other parts of furnaces sump1673 stoking-hole1683 stoking-place1744 mid-feather1748 bottoming hole1815 trunnel-head1819 keystone1821 vault1825 well1825 nose-hole1832 fore-stone1839 nose1839 tongs-carriage1839 tunnel-head1843 glory-hole1849 society > occupation and work > equipment > furnace or kiln > furnace > parts of furnace > [noun] > flues or parts of flues boshes1686 worm1758 throat vent1839 take-down1850 baffler1861 trunnel-hole1868 velvet tree1875 baffle1881 throat1919 1819 E. Evans Pedestrious Tour 270 The cogs, wallower, the trunnel-head and the stones [of a grist-mill]. 1839 Knickerbocker 13 345 Mill-wheels, and trunnel-heads. 1868 F. H. Joynson Metals in Constr. 16 The opening at the top of the furnace, called the throat or trunnel-hole. 18.. Amer. Manuf. LXII. 626 (Cent. Dict. Suppl.) The trunnel-head, or ring, is a much more important part of a coke oven than most people imagine. This entry has not yet been fully updated (first published 1915; most recently modified version published online June 2019). < n.1819
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