CN2573513Y - Spinning plate for making thirteen-pore three-D crimped fibre - Google Patents
Spinning plate for making thirteen-pore three-D crimped fibre Download PDFInfo
- Publication number
- CN2573513Y CN2573513Y CN 02263910 CN02263910U CN2573513Y CN 2573513 Y CN2573513 Y CN 2573513Y CN 02263910 CN02263910 CN 02263910 CN 02263910 U CN02263910 U CN 02263910U CN 2573513 Y CN2573513 Y CN 2573513Y
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- CN
- China
- Prior art keywords
- pore
- spinning
- thirteen
- making
- pores
- 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 spinning plate for making thirteen-pore three-D crimped fibre. Spinning pores on the spinning plate are distributed circularly and are made of guide pores and spinning capillary pores, wherein, the cross sections of the spinning capillary pores are evenly distributed with twelve sections of fan-shaped grooves. Sliver-shaped rectangular grooves are respectively arranged between every two adjacent fan-shaped grooves, and the length directions of the rectangular grooves point to the center of the spinning capillary pores.
Description
Technical field:
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.
Background technology:
Synthetic fiber in the prior art, owing to reasons such as its spinnerets structures, all there is undesirable part aspects such as the persistence of its hollow rate, the durability of bulkiness, resilience, bulkiness, warmth retention property.
Summary of the invention:
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, and the fiber warmth retention property of moulding, resilience, bulkiness are good, and shaping fiber has the spinnerets of the manufacturing 13 hole 3-D crimped fibers of good hollow rate persistence and bulkiness durability.
Technical solution of the present utility model is:
A kind of spinnerets of manufacturing 13 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: 12 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 is soft, and 13 hole fibers of moulding have excellent curled configuration; Simultaneously, can resist the effect of external force preferably, under external force, be out of shape lessly, guarantee the long-term stability of fiber bulkiness and the persistence of hollow rate effectively owing to have plurality purpose porous muscle in the shaping fiber cavity and exist.When utilizing the utility model to produce 13 hole fibers, can adopt asymmetric process for cooling, the characteristic of porous fibre can be combined with the advantage of three-dimensional crimp, the fiber of production has nonvolatil three-dimensional crimp and high degree of hollowness.
Description of drawings:
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.
The specific embodiment:
A kind of spinnerets of manufacturing 13 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 4,12 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 13 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: 12 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 02263910 CN2573513Y (en) | 2002-08-22 | 2002-08-22 | Spinning plate for making thirteen-pore three-D crimped fibre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02263910 CN2573513Y (en) | 2002-08-22 | 2002-08-22 | Spinning plate for making thirteen-pore three-D crimped fibre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2573513Y true CN2573513Y (en) | 2003-09-17 |
Family
ID=33730203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02263910 Expired - Lifetime CN2573513Y (en) | 2002-08-22 | 2002-08-22 | Spinning plate for making thirteen-pore three-D crimped fibre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2573513Y (en) |
-
2002
- 2002-08-22 CN CN 02263910 patent/CN2573513Y/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: 20120822 Granted publication date: 20030917 |