Draft device and spinning machine

A draft device and a spinning machine are provided. The draft device includes a first supporting section (41) adapted to rotatably support a front bottom roller (RF2), a second supporting section (51) adapted to rotatably support a middle bottom roller (RM2), and a third supporting section (61) adap...

Full description

Saved in:
Bibliographic Details
Main Authors YOKATA ITARU, SAKAMOTO NAOTAKA
Format Patent
LanguageChinese
English
Published 03.04.2013
Subjects
NATURAL OR ARTIFICIAL THREADS OR FIBRES
SPINNING
SPINNING OR TWISTING
TEXTILES
Online AccessGet full text

Cover

More Information
Summary:A draft device and a spinning machine are provided. The draft device includes a first supporting section (41) adapted to rotatably support a front bottom roller (RF2), a second supporting section (51) adapted to rotatably support a middle bottom roller (RM2), and a third supporting section (61) adapted to support a tensor bar (TB2) adapted to regulate tension and position of an apron belt (E2) wound around the middle bottom roller (RM2). The third supporting section (61) is integrally formed with the second supporting section (51).
Bibliography:Application Number: CN20121250633