CN203922302U - A kind of high strength helical drafting tube - Google Patents
A kind of high strength helical drafting tube Download PDFInfo
- Publication number
- CN203922302U CN203922302U CN201420116963.3U CN201420116963U CN203922302U CN 203922302 U CN203922302 U CN 203922302U CN 201420116963 U CN201420116963 U CN 201420116963U CN 203922302 U CN203922302 U CN 203922302U
- Authority
- CN
- China
- Prior art keywords
- breach
- high strength
- tube body
- paper tube
- drafting
- 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
Links
Landscapes
- Paper (AREA)
Abstract
The utility model relates to a kind of high strength helical drafting tube, comprises paper tube body, it is characterized in that: on one end of described paper tube body, offer two symmetrically arranged breach, the angle of the dual-side of described breach and the centreline space of breach is 2-4 °.The utility model has been offered breach in one end of paper tube body, can increase the range of use of drafting tube, meets the needs of various Weaving devices.
Description
Technical field
The utility model relates to wrapping wire paper tube, specifically, relates to a kind of high strength helical drafting tube.
Background technology
Because papery drafting tube has high strength, the feature such as lightweight, at present by textile industry widespread use, but existing drafting tube is because structure is common, can not meet textile machine special or that have relatively high expectations and use.
Utility model content
The purpose of this utility model is to provide a kind of high strength helical drafting tube.
The technical solution adopted in the utility model is:
A kind of high strength helical drafting tube, comprises paper tube body, offers two symmetrically arranged breach on one end of described paper tube body, and the angle of the dual-side of described breach and the centreline space of breach is 2-4 °.
The inner side, two ends of described paper tube body is provided with circular arc chamfering.
In the both ends of the surface of described paper tube body, be all coated with one deck waterproof layer.
The utility model has been offered breach in one end of paper tube body, can increase the range of use of drafting tube, meets the needs of various Weaving devices.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is cutaway view of the present utility model.
Wherein: 1, paper tube body, 2, breach, 3, waterproof layer, 4, circular arc chamfering.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of high strength helical drafting tube, comprise paper tube body 1, on one end of paper tube body 1, offer two symmetrically arranged breach 2, the angle β of the dual-side of breach and the centreline space of breach is 2-4 °, in order to improve spinning and to move back the ability of silk, is provided with circular arc chamfering 4 in the two ends inner side of paper tube body 1, in order further to improve the moisture resistance of paper tube, in the both ends of the surface of paper tube body 1, be all coated with one deck waterproof layer 3.
Claims (3)
1. a high strength helical drafting tube, comprises paper tube body, it is characterized in that: on one end of described paper tube body, offer two symmetrically arranged breach, the angle of the dual-side of described breach and the centreline space of breach is 2-4 °.
2. a kind of high strength helical drafting tube according to claim 1, is characterized in that: the inner side, two ends of described paper tube body is provided with circular arc chamfering.
3. a kind of high strength helical drafting tube according to claim 1, is characterized in that: in the both ends of the surface of described paper tube body, be all coated with one deck waterproof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420116963.3U CN203922302U (en) | 2014-03-17 | 2014-03-17 | A kind of high strength helical drafting tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420116963.3U CN203922302U (en) | 2014-03-17 | 2014-03-17 | A kind of high strength helical drafting tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203922302U true CN203922302U (en) | 2014-11-05 |
Family
ID=51818160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420116963.3U Expired - Fee Related CN203922302U (en) | 2014-03-17 | 2014-03-17 | A kind of high strength helical drafting tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203922302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104860131A (en) * | 2015-04-24 | 2015-08-26 | 无锡新得复合材料有限公司 | Novel coiled material for laminating film |
-
2014
- 2014-03-17 CN CN201420116963.3U patent/CN203922302U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104860131A (en) * | 2015-04-24 | 2015-08-26 | 无锡新得复合材料有限公司 | Novel coiled material for laminating film |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD820327S1 (en) | Setting sleeve | |
| USD808318S1 (en) | Vehicle visor | |
| JP2013236935A5 (en) | ||
| IN2014DE02626A (en) | ||
| EP3483312A4 (en) | Sea-islands type composite fiber having excellent moisture absorbability, textured yarn, and fiber structure | |
| USD652079S1 (en) | Ballpoint pen | |
| JP2015501537A5 (en) | ||
| FR3000969B1 (en) | FIBROUS STRUCTURE FOR AXISYMETRIC PIECE IN COMPOSITE MATERIAL WITH EVOLUTIVE DIAMETER AND PART COMPRISING THE SAME | |
| CN203922302U (en) | A kind of high strength helical drafting tube | |
| WO2017106420A3 (en) | Hybrid cord and use thereof | |
| RU2016106585A (en) | FOUR-THREADED THREAD | |
| WO2014116830A3 (en) | Switching roller finger follower with locking mechanism | |
| JP2015094428A5 (en) | ||
| CN204342187U (en) | A kind of textile bobbin | |
| CN104644014A (en) | Wall absorption mini telescopic rod | |
| CN204941817U (en) | A kind of damping pad of compressor | |
| CN204401205U (en) | Terylene covering filament | |
| CN205371171U (en) | Hollow tube fixed knot constructs | |
| CN203402762U (en) | Belt guiding wheel device | |
| CN203939692U (en) | A kind of strengthening sleeve for fluoroplastic magnetic pump | |
| CN204249313U (en) | Section bar merging core | |
| CN205367329U (en) | Unwrapping wire roller structure | |
| CN204355881U (en) | A kind of Novel textile bobbin | |
| CN203967930U (en) | Parafacies rule locator | |
| CN204647143U (en) | A kind of withstand voltage vee belt |
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: 20141105 Termination date: 20150317 |
|
| EXPY | Termination of patent right or utility model |