pot arch

pot arch
an auxiliary furnace in which pots used in melting frit are preheated.
[1830-40]

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Universalium. 2010.

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  • pot arch — noun : a kiln used in preheating clay pots before they are placed in the furnace for hardening * * * Ceram. an auxiliary furnace in which pots used in melting frit are preheated. [1830 40] …   Useful english dictionary

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  • pochon — 1. pochon [ pɔʃɔ̃ ] n. m. • 1585; de 1. poche ♦ Région. (Ouest) Sac, sachet. ⇒ 1. poche. « Ils les achètent [les mandarines] par pleins pochons » (J. R. Bloch). pochon 2. pochon [ pɔʃɔ̃ ] n. m. • 1877; pochonne 1371; de 2. poche ♦ Techn. ou… …   Encyclopédie Universelle

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