摘要：

An apparatus for forming an encased meat product which includes means for forming an enclosed casing from a series of overlapped helical revolutions of a strip of casing material, means for filling the casing with a meat emulsion, means for rotating the filled casing, and means for holding the filled casing against rotation while the unfilled casing is rotated to create a twist point at the end of the filled casing, whereby the twist point will have the same number of twists therein as there are helical revolutions of strip material in said enclosed casing.

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