bobbin and fly frame

noun

1. a roving machine used in the final stages of converting spun cotton fiber into yarn.

Example Sentences

Bobbin and fly frame, a roving machine.

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Those of our readers who have studied the details of Arkwright's spinning frame, described in another chapter in this book, and have understood those details, will have a clear comprehension of the action of the parts and leading mechanical principles concerned in the operations of a modern bobbin and fly frame.

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