Title:
IMPROVEMENT STRUCTURE OF CIRCULAR LOOM TRACKS
Document Type and Number:
WIPO Patent Application WO/2007/019743
Kind Code:
A1
Abstract:
This invention relates to a manufacturing device of plastic braided bag, in particularly to improvement structure of plastic circular loom tracks. The upper door coil, lower door coil, fixing shafts/rolling shafts and the stops constitute the tracks, in operation, the shuttles will not contact the warps, hence to avoid the possibilities of warp strength weaking and warp breaking, and the problems of warp splitting, teasing or breaking will never appear again. There is no need to oil the warps anymore, thereby reducing the oil spots. Because the resistance has been reduced, the running speed of the shuttles can be increased, and the production efficiency can be increased too. The circular loom of the invention requires little for the strength of warp, hence it is suitable to the warps having different strength.
Inventors:
PU GANHUA (CN)
Application Number:
PCT/CN2005/001738
Publication Date:
February 22, 2007
Filing Date:
October 21, 2005
Export Citation:
Assignee:
TIANCHANG PLASTIC MACHINERY CO (CN)
PU GANHUA (CN)
PU GANHUA (CN)
International Classes:
D03D37/00
Foreign References:
| CN1600925A | 2005-03-30 | |||
| CN1438371A | 2003-08-27 | |||
| CN2542690Y | 2003-04-02 | |||
| CN2609942Y | 2004-04-07 | |||
| CN2547745Y | 2003-04-30 | |||
| CN2644451Y | 2004-09-29 |
Attorney, Agent or Firm:
HEFEI HUAXIN PATENT & TRADEMARK LAW FIRM (Wantong Mansion No. 394, Meiling Roa, Heifei Anhui 1, CN)
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