Planchet

(noun.) a flat metal disk ready for stamping as a coin.

整理:罗德尼

• If a planchet is too heavy, but near the weight, it is filed off at the edges; if too heavy for filing, it is thrown aside with the light ones to be remelted. 佚名. 神奇的知识之书.
• The planchets, after being adjusted, are taken to the coining and milling rooms, and are passed through the milling machine. 佚名. 神奇的知识之书.
• These strips are now taken to the cutting machines, each of which will cut 225 planchets per minute. 佚名. 神奇的知识之书.
• From a strip worth $1,100 about $800 of planchets will be cut. 佚名. 神奇的知识之书.
• Woman feeding planchets to brass tubes, from the bottom of which they are carried to the steel dies which form the coins. 佚名. 神奇的知识之书.

整理:罗伯塔