CN2573514Y - 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
- CN2573514Y CN2573514Y CN 02264116 CN02264116U CN2573514Y CN 2573514 Y CN2573514 Y CN 2573514Y CN 02264116 CN02264116 CN 02264116 CN 02264116 U CN02264116 U CN 02264116U CN 2573514 Y CN2573514 Y CN 2573514Y
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- China
- Prior art keywords
- pore
- holes
- thirteen
- making
- spinning plate
- 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)
- Artificial Filaments (AREA)
Abstract
The utility model relates to a spinning plate for making thirteen-pore three-D crimped fibres. Spinning holes are circularly distributed on the spinning plate, and are composed of guide holes and capillary holes, wherein, the cross section of each capillary hole is composed of twelve C-shaped holes which are arranged circularly. Fibers shaped by the utility model have favorable heat insulating performance, favorable resilience performance, favorable bulking performance, higher percentage of hollowness, and excellent durability of hollow percentage and bulking performance.
Description
Technical field:
The utility model relates to the equipment 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 13 hole 3 D stereo crimped fibre spinneretss, spinneret orifice on the spinnerets distributes in the form of a ring, spinneret orifice is made up of a guide hole and a spray silk pore, and its difference with prior art is: the cross section of spraying a pore is made up of 12 C shape holes, and arrange in the form of a ring in these 12 C shape holes.
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 13 hole 3 D stereo crimped fibre spinneretss, 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, and the cross section of spray silk pore 4 is made up of 12 C shape holes 5, and arrange in the form of a ring in these 12 C shape holes 5.
Claims (1)
1, a kind of 13 hole 3 D stereo crimped fibre spinneretss, 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: the cross section of spray silk pore is made up of 12 C shape holes, and arrange in the form of a ring in these 12 C shape holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02264116 CN2573514Y (en) | 2002-08-30 | 2002-08-30 | Spinning plate for making thirteen-pore three-D crimped fibre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02264116 CN2573514Y (en) | 2002-08-30 | 2002-08-30 | Spinning plate for making thirteen-pore three-D crimped fibre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2573514Y true CN2573514Y (en) | 2003-09-17 |
Family
ID=33730378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02264116 Expired - Lifetime CN2573514Y (en) | 2002-08-30 | 2002-08-30 | Spinning plate for making thirteen-pore three-D crimped fibre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2573514Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112647141A (en) * | 2020-11-23 | 2021-04-13 | 浙江桐昆新材料研究院有限公司 | Multi-C-shaped high-hollowness bright fiber and preparation method thereof |
-
2002
- 2002-08-30 CN CN 02264116 patent/CN2573514Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112647141A (en) * | 2020-11-23 | 2021-04-13 | 浙江桐昆新材料研究院有限公司 | Multi-C-shaped high-hollowness bright fiber and preparation method thereof |
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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: 20120830 Granted publication date: 20030917 |