Document Type and Number:
Japanese Patent JPS558609
Kind Code:
B2
Abstract:
Open-end fiber spinning machine including an under pressure spinning chamber and an opening roller mounted in a fiber opening body. The opening roller engages a feeding channel for feeding the separated fibers, said channel connecting directly the inner space of the spinning chamber with an environment of higher pressure. The feeding channel is provided in a wall located oppositely to the fiber opening roller with a curved surface which is engaged by the circumferential circle line of the sawtooth covering of the fiber opening roller.
More Like This:
| JPS6183331 | FIBER BUNDLE OPENING |
| JPH09195136 | OPEN END SPINNING |
Application Number:
JP12300674A
Publication Date:
March 05, 1980
Filing Date:
October 24, 1974
Export Citation:
International Classes:
D01H4/32
Next Patent: JPH0558610