CN2512790Y - Spray board for producing nine hole three dimension curve fibre - Google Patents
Spray board for producing nine hole three dimension curve fibre Download PDFInfo
- Publication number
- CN2512790Y CN2512790Y CN 01272859 CN01272859U CN2512790Y CN 2512790 Y CN2512790 Y CN 2512790Y CN 01272859 CN01272859 CN 01272859 CN 01272859 U CN01272859 U CN 01272859U CN 2512790 Y CN2512790 Y CN 2512790Y
- Authority
- CN
- China
- Prior art keywords
- spray
- hole
- fibre
- dimension curve
- producing
- 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 - Lifetime
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- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model relates to a spray board for producing nine hole three dimension curve fibre which is characterized in that the spray holes arranged at the spray board are distributed with a ring form, the spray hole consists of feed holes and spray pores; eight fan grooves are evenly distributed at the section of the spray pore, an elongated rectangular groove is arranged between the adjacent two fan grooves, and the length direction of the rectangular groove points to the centre of the spray pore. The utility model has the advantages that the spray board for nine hole three dimension curve fibre has a rational structure, and the warmth, the resilience and the bulkiness of the moulding fibre are good, the hollow degree is higher, and the moulding nine hole fiber has an excellent crimping configuration.
Description
The utility model relates to the device of a kind of artificial filament of making, line, fiber, hair on the neck or belt, is a kind of spinning head.
Synthetic fiber in the prior art, owing to reasons such as its spinnerets structures, all there is undesirable part aspects such as its resilience, bulkiness, warmth retention property.
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, the spinnerets of the fiber warmth retention property of moulding, resilience, manufacturing nine hole 3-D crimped fibers that bulkiness is good.
Technical solution of the present utility model is:
A kind of spinnerets of manufacturing nine hole 3-D crimped fibers, spinneret orifice on the spinnerets distributes in the form of a ring, spinneret orifice is made up of guide hole and spray silk pore, the difference of itself and prior art is: eight sections fan grooves evenly distribute on the cross section of spray silk pore, between adjacent two fan grooves the strip shape rectangular channel is set, and the length direction of rectangular channel points to the center of spray silk pore.
The utility model is rational in infrastructure, and the fiber warmth retention property of moulding, resilience, bulkiness are good, and degree of hollowness is higher, and nine hole fibers of moulding have excellent curled configuration.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the configuration diagram of an embodiment of the utility model.
Fig. 2 is the configuration diagram of spinneret orifice among Fig. 1.
Fig. 3 is the sectional view of spray silk pore among Fig. 2.
A kind of spinnerets of manufacturing nine hole 3-D crimped fibers, spinneret orifice 2 on the spinnerets 1 distributes in the form of a ring, spinneret orifice 2 is made up of guide hole 3 and spray silk pore 4, eight sections fan grooves 5 evenly distribute on the cross section of spray silk pore 4, between adjacent two fan grooves strip shape rectangular channel 6 is set, and the length direction of rectangular channel 6 points to the center of spray silk pore 4.
Claims (1)
1, a kind of spinnerets of manufacturing nine hole 3-D crimped fibers, spinneret orifice on the spinnerets distributes in the form of a ring, spinneret orifice is made up of guide hole and spray silk pore, it is characterized in that: eight sections fan grooves evenly distribute on the cross section of spray silk pore, between adjacent two fan grooves the strip shape rectangular channel is set, and the length direction of rectangular channel points to the center of spray silk pore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01272859 CN2512790Y (en) | 2001-12-13 | 2001-12-13 | Spray board for producing nine hole three dimension curve fibre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01272859 CN2512790Y (en) | 2001-12-13 | 2001-12-13 | Spray board for producing nine hole three dimension curve fibre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2512790Y true CN2512790Y (en) | 2002-09-25 |
Family
ID=33677934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01272859 Expired - Lifetime CN2512790Y (en) | 2001-12-13 | 2001-12-13 | Spray board for producing nine hole three dimension curve fibre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2512790Y (en) |
-
2001
- 2001-12-13 CN CN 01272859 patent/CN2512790Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20111213 Granted publication date: 20020925 |