Title:
ビーム送り出し装置及びフィラメントを送り出す方法
Document Type and Number:
Japanese Patent JP4484372
Kind Code:
B2
Abstract:
A beam let-off apparatus capable of adjusting the tension of a plurality of filaments as they are removed from a beam through the controlled movement of a pivoting arm directed by the tension of the unwinding filaments, comprises a frame, a driven roll, 1-3 idler rolls on the frame and a dancer roll mounted on pivoting arms mounted on the frame wherein the filaments pass under and around the dancer roll through a defined wrap angle is provided.
Inventors:
Lawrence, Jiyoung Stephens Luther
Application Number:
JP2000605519A
Publication Date:
June 16, 2010
Filing Date:
February 23, 2000
Export Citation:
Assignee:
Invista Technologies S.A.L.
International Classes:
B65H59/38; D03D49/06; D03D49/10
Domestic Patent References:
| JP56058033A | ||||
| JP58176984U | ||||
| JP59043152A | ||||
| JP59100746A | ||||
| JP62007324A | ||||
| JP62033852A |
Attorney, Agent or Firm:
Patent business corporation Odashima patent office