Pneumatic yarn splicing apparatus

Details Pneumatic yarn splicing apparatus Pneumatic yarn splicing apparatus

1979-03-12

1981-01-27

Watkins, Donald

Textiles: spinning, twisting, and twining

Apparatus and processes

Splicing

57261, 242 356R, D01H 1500

Patent

active

042467446

ABSTRACT:
This apparatus is used for splicing the ends of the spun yarn by inserting the yarn ends into an air jet nozzle having one or a plurality of air jet pipes, in which they are doubled and subjected to an air jet to join each other. Yarn end cutting and holding devices for the top yarn and the bottom yarn are disposed at the both ends of a yarn inserting hole of the air jet nozzle. An automatic yarn inserting device may be provided with the apparatus to introduce the yarn ends into the yarn inserting hole and into the yarn end cutting and holding devices.

REFERENCES:
patent: 3311312 (1967-03-01), Hauri
patent: 3581486 (1971-06-01), Dibble
patent: 3822538 (1974-07-01), Cardell
patent: 3918651 (1975-11-01), Uchida
patent: 4002012 (1977-01-01), Norris
patent: 4143506 (1979-03-01), Pierce et al.

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