Title:
【発明の名称】ジェットルーム用の挿入システム
Document Type and Number:
Japanese Patent JP3427897
Kind Code:
B2
Abstract:
PCT No. PCT/EP94/02208 Sec. 371 Date Apr. 23, 1996 Sec. 102(e) Date Apr. 23, 1996 PCT Filed Jul. 6, 1994 PCT Pub. No. WO95/03442 PCT Pub. Date Feb. 2, 1995An insertion system for the weft yarn of a jet loom, comprising a jet insertion device in the jet loom for withdrawing the weft yarn and for transporting the same into a shed, and a weft-yarn storage, supply and measuring device arranged upstream of the jet insertion device. The weft-yarn storage, supply and measuring device including a weft-yarn stopping and releasing device which is controllable in response to a weaving cycle. The insertion system also includes a mechanical weft-yarn slip conveyor arranged in the yarn path of the weft-yarn stopping and releasing device relative to the jet insertion device, which comprises at least on conveyor roller rotating in the insertion direction of the weft yarn at a faster circumferential speed than the maximum weft-yarn insertion speed and can be deactivated while the conveyor roller is rotating during the insertion process. With the slip conveyor activated, the weft yarn surrounds at least a partial region of the circumferential surface of the roller and can be acted upon with a slip conveyor force determined by the withdrawal tension in the weft yarn. The insertion system further includes a yarn brake arranged in the yarn path at the slip conveyor or downstream of the slip conveyor, which can be engaged in response to the weaving cycle.
Inventors:
Solander, Lars Helge, Gottfried
Josephson, Pale
Josephson, Pale
Application Number:
JP50489495A
Publication Date:
July 22, 2003
Filing Date:
July 06, 1994
Export Citation:
Assignee:
Elo Arb
International Classes:
D03D47/30; D03D47/34; (IPC1-7): D03D47/30; D03D47/34
Domestic Patent References:
| JP4136237A | ||||
| JP5158563A | ||||
| JP370279U |
Other References:
【文献】国際公開93/006279(WO,A1)
Attorney, Agent or Firm:
Yoshikazu Tani