CN202415820U - Seamless Sack - Google Patents
Seamless Sack Download PDFInfo
- Publication number
- CN202415820U CN202415820U CN2012200031307U CN201220003130U CN202415820U CN 202415820 U CN202415820 U CN 202415820U CN 2012200031307 U CN2012200031307 U CN 2012200031307U CN 201220003130 U CN201220003130 U CN 201220003130U CN 202415820 U CN202415820 U CN 202415820U
- Authority
- CN
- China
- Prior art keywords
- weaving
- sack
- gunnysack
- seamless
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a seamless sack which is woven by circular sack weaving machine with multiple shuttles and is characterized in that each weaving unit consists of four warps and one weft, and double-layer weaving structures are formed at the opening and the bottom sealing part of each weaving unit. The seamless sack has the beneficial effects that the problem that the side boundary part of the conventional sack is easy to be opened is solved by virtue of a seamless weaving technology; and with adoption of the novel weaving technology, the strength of each weaving unit is larger and the tensile capacity of each weaving unit is stronger.
Description
Technical field
The utility model relates to a kind of container for storing, especially a kind of boundless seam gunnysack.
Background technology
The gunnysack of existing traditional mode of production adopts loom production always, earlier the burlap warping is become the warp coiled hair, again with loom on parallel be made into flat burlap through beating up, need behind the machine under the burlap be stitched into the finished product gunnysack again through cutting.Conventional method is because tape edge after needing to be converted into six layers after the cutting, and crooked phenomenon is stitched on the good limit of uneven thickness that inevitably can produce tape edge, has influenced the quality of product and attractive in appearance.Simultaneously the intrinsic lousiness of linen thread can take place to twine mutually when weaving and makes and weave and can't continue, and has therefore influenced weaving efficiency greatly.
The utility model content
In order to solve the deficiency of prior art, the utility model provides a kind of boundless seam gunnysack:
A kind of boundless seam gunnysack is formed by many shuttles gunnysack circular loom braiding, it is characterized in that said each braiding unit is made up of sack and back cover place employing double braid structure four warps and a parallel.
Beneficial effect: owing to adopted boundless loop bonding to knit technology, therefore avoided the problem of the easy opening in place, gunnysack sideline in the past, used new knitting skill simultaneously, made that the intensity of every braiding unit is bigger, the stretch-proof ability is stronger.
Description of drawings
Fig. 1 is a boundless seam gunnysack sack place generalized section.
Fig. 2 is a boundless seam gunnysack back cover place generalized section.
Fig. 3 is a braiding unit enlarged diagram.
The specific embodiment
For the technological means, the creation characteristic that make the utility model, reach purpose and effect and be easy to understand and understand, below in conjunction with an accompanying drawing and a specific embodiment the utility model is done further elaboration.
A kind of boundless seam gunnysack is formed by many shuttles gunnysack circular loom braiding, it is characterized in that said each braiding unit is made up of sack and back cover place employing double braid structure four warps 1 and a parallel 2.
Beneficial effect: owing to adopted boundless loop bonding to knit technology, therefore avoided the problem of the easy opening in place, gunnysack sideline in the past, used new knitting skill simultaneously, made that the intensity of every braiding unit is bigger, the stretch-proof ability is stronger.
More than show and described the utility model basic principle and principal character and advantage of the present invention.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The knowledge of describing in the foregoing description and the specification is explained principle of the present invention; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various variations and protection, and these variations and change all fall in the scope of the invention that requires protection.The present invention requires protection domain to be defined by appended claim uncle and equivalent thereof.
Claims (1)
1. boundless seam gunnysack is formed by the braiding of many shuttles gunnysack circular loom, it is characterized in that said each braiding unit is made up of sack and back cover place employing double braid structure four warps and a parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200031307U CN202415820U (en) | 2012-01-05 | 2012-01-05 | Seamless Sack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200031307U CN202415820U (en) | 2012-01-05 | 2012-01-05 | Seamless Sack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202415820U true CN202415820U (en) | 2012-09-05 |
Family
ID=46740600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200031307U Expired - Fee Related CN202415820U (en) | 2012-01-05 | 2012-01-05 | Seamless Sack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202415820U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107996149A (en) * | 2017-12-03 | 2018-05-08 | 江西省农业科学院水稻研究所 | A kind of rapidly and efficiently threshing bag of rice single plant species test |
-
2012
- 2012-01-05 CN CN2012200031307U patent/CN202415820U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107996149A (en) * | 2017-12-03 | 2018-05-08 | 江西省农业科学院水稻研究所 | A kind of rapidly and efficiently threshing bag of rice single plant species test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20180105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |