CN201678780U - Ceramic pigtail-like ring - Google Patents
Ceramic pigtail-like ring Download PDFInfo
- Publication number
- CN201678780U CN201678780U CN2009201806221U CN200920180622U CN201678780U CN 201678780 U CN201678780 U CN 201678780U CN 2009201806221 U CN2009201806221 U CN 2009201806221U CN 200920180622 U CN200920180622 U CN 200920180622U CN 201678780 U CN201678780 U CN 201678780U
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- CN
- China
- Prior art keywords
- ring
- pigtail
- ceramic
- model
- carbon fiber
- 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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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a ceramic pigtail-like ring comprising a metallic tube and a pigtail-like ring guiding the moving direction of carbon fiber proto-filaments. The metallic tube and the pigtail-like ring are welded and connected with each other and the surface material of the ceramic pigtail-like ring is made from chromic oxide; the smooth surface of the pigtail-like ring makes the carbon fiber proto-filaments smoothly slide in the ring due to the reduced resistant pressure therein, therefore greatly reducing the attrition of carbon fibers in the process of wire and filament threading in the carbon fiber manufacturing.
Description
Technical field
The utility model relates to component of machine, particularly a kind ofly is used to produce the ceramic pigtail circle that carbon fiber is used.
Background technology
At present, the pigtail circle surfacing of other materials is a nickel chromium triangle, and defectives such as corrosion, frictional force are bigger appear in long-term use easily.
The utility model content
In order to overcome the deficiencies in the prior art, a kind of ceramic pigtail circle provided by the utility model comprises metal tube and ceramic pigtail circle.
The utility model discloses a kind of ceramic pigtail circle, comprise metal tube and ceramic pigtail circle, the circuit direct of travel of guiding carbon fibre precursor, wherein metal tube and ceramic pigtail circle are welded to connect, and the surfacing of ceramic pigtail circle is a chromium oxide.
Owing to adopted above technical scheme, the utlity model has following beneficial effect: this ceramic pigsty smooth surface, smooth and easy when carbon fiber wire is slided on its surface, reduce its resistance to sliding, cross the wearing and tearing that reduced carbon fiber in the wire process at the line of crossing of carbon fiber production.
Description of drawings
Fig. 1 is a structural representation of the present utility model
In the drawings: 1-pottery pigtail circle, 2-metal tube
The specific embodiment
Embodiment
As shown in Figure 1, a kind of ceramic pigtail circle that the utility model provides comprises metal tube 2 and ceramic pigtail circle 1, the circuit direct of travel of guiding carbon fibre precursor, and wherein metal tube 2 and ceramic pigtail circle 1 are welded to connect, and the surfacing of ceramic pigtail circle 1 is a chromium oxide.
It should be noted that at last: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, although this specification has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the claim scope of the present utility model.
Claims (1)
1. a ceramic pigtail circle comprises metal tube and ceramic pigtail circle, it is characterized in that: wherein metal tube and ceramic pigtail circle are welded to connect, and the surfacing of ceramic pigtail circle is a chromium oxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201806221U CN201678780U (en) | 2009-11-16 | 2009-11-16 | Ceramic pigtail-like ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201806221U CN201678780U (en) | 2009-11-16 | 2009-11-16 | Ceramic pigtail-like ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201678780U true CN201678780U (en) | 2010-12-22 |
Family
ID=43343832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201806221U Expired - Fee Related CN201678780U (en) | 2009-11-16 | 2009-11-16 | Ceramic pigtail-like ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201678780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409456A (en) * | 2011-09-26 | 2012-04-11 | 吴江伊兰吉纺织品有限公司 | Preparation process of pigtail coil with excellent performance |
-
2009
- 2009-11-16 CN CN2009201806221U patent/CN201678780U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409456A (en) * | 2011-09-26 | 2012-04-11 | 吴江伊兰吉纺织品有限公司 | Preparation process of pigtail coil with excellent performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ANHUI JIALIQI AEROSPACE CARBON FIBER CO., LTD. Free format text: FORMER OWNER: ANHUI XINFENG CARBON FIBER CO., LTD. Effective date: 20130107 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130107 Address after: 234300, 8 Hi Road, hi tech Industrial Park, Anhui, Suzhou Patentee after: ANHUI JIALIQI AEROSPACE CARBON FIBER CO., LTD. Address before: 234300 No. 16 Jinhai South Road, Suzhou Economic Development Zone, Anhui, China Patentee before: Anhui Xinfeng Carbon Fiber Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20131116 |