Statistical Quality Control(S.Q.C) It is the application of statistical tools in the manufacturing process for the purpose of quality control. In SQC technique attempt is made to seek out systematic causes of variation as soon as they occur...
The Crochet Machine In hand crocheting, a hook is used to draw a new loop through the old loop with the chains of loops being joined together at intervals. On crochet machines, the warp chains are separate from the weft inlay and it is the...
Needle rise and guide bar swing:
With the sinkers forward
holding down the fabric, the hooks and tongues rise, with the hook rising
faster, until the head of the latter is level with the guide holes and is
...
Latch Needle
Fact and fiction envelopes the invention of the latch needle in a similar manner to that of the bearded needle. Pierre Jeandeau patented the first latch needle (also known as the tumbler needle) in 1806 but there is no evidence...
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