CN202829086U - Wheel axle structure used for spreading wrinkled cloth and membrane rolls and paper - Google Patents
Wheel axle structure used for spreading wrinkled cloth and membrane rolls and paper Download PDFInfo
- Publication number
- CN202829086U CN202829086U CN 201220519182 CN201220519182U CN202829086U CN 202829086 U CN202829086 U CN 202829086U CN 201220519182 CN201220519182 CN 201220519182 CN 201220519182 U CN201220519182 U CN 201220519182U CN 202829086 U CN202829086 U CN 202829086U
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- eccentric rotor
- skewback
- axle center
- paper
- rotor
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Abstract
The utility model provides a wheel axle structure used for spreading wrinkled cloth, membrane rolls, and paper. The wheel axle structure comprises an axis center, at least one first eccentric rotor, at least one second eccentric rotor, two fixed covers and two fixed seats, wherein the axis center is provided with a first segment part and a second segment part; the first eccentric rotor is arranged on one side of the first segment part and provided with a first inclined block and a bearing; the second eccentric rotor is arranged on one side of the second segment part and provided with a second inclined block and a bearing; the fixed covers are respectively arranged at two ends of the axis center; and the fixed seats are respectively fixedly arranged at two ends of the axis center. Due to the facts that the axis center is provided with the first segment part and the second segment part, at least one first eccentric rotor is arranged on one side of the first segment part, at least one second eccentric rotor is arranged on one side of the second segment part, the first eccentric rotor and the second eccentric rotor respectively tilt and form an angle, two inclined directions are opposite, bearings are arranged in the first eccentric rotor and the second eccentric rotor, so an effect that each eccentric rotor respectively independently rotates and drives is achieved, and then a purpose of high-speed and synchronous revolution operation of a wheel axle can be achieved.
Description
Technical field
The utility model is a kind of for launching the wrinkle cloth, the film volume, the wheel shaft structure of paper, espespecially a kind of this axle center is provided with the first isolating part and the second isolating part, this the first isolating part one side is provided with at least one the first eccentric rotor, this the second isolating part one side is provided with at least one the second eccentric rotor again, this first eccentric rotor and the second eccentric rotor angle that tilts respectively again, and these two direction of tilt are opposite, be respectively equipped with bearing in this first eccentric rotor and the second eccentric rotor, and can reach the effect that each eccentric rotor independently rotarily drives respectively, and then reach the purpose of expanding wheel high speed and synchronous rotary running.
Background technology
General elastic drum, plastic film, paper, cloth batch operation, the generation of static electricity that Yi Yin reels and rubs, and formation easily sticks and is difficult for the problem of smooth expansion, cause the fold when reeling, and then the quality of operation is batched in impact, its smooth expansion of the essential maintenance of general elastic drum, just can reach the effect of coiling no wrinkle, yet general elastic drum only can provide general stretching to support, and the guiding of directivity conversion, there is no the not purpose of fold of straight expansion that other special constructions can guarantee whole plastic film, yet for to make this plastic film can reach the not purpose of fold of straight expansion, at present, TaiWan, China patent gazette notification number 398503 " furls plastic film, paper, the expanding wheel structure-improved of cloth ", see also Fig. 1, shown in Figure 2, it comprises: an expanding wheel 1, this expanding wheel 1 is arranged at metal tube 11 side faces, this metal tube 11 is sheathed on the axle 10, these axle 10 sides are provided with drive-connecting shaft 101 again, this expanding wheel 1 side face is provided with position, stage casing 12, its 12 places, position, stage casing of this expanding wheel 1 side face form the helix groove 13 to inner rotary towards both sides again, these helix groove 13 oblique cutting expanding wheels 1, make this its position, stage casing 12 of expanding wheel 1 side face form the groove 14 of cutting sth. askew of outward turning towards both sides, these groove 14 tops of cutting sth. askew form acute angle shape towards expanding wheel 1 outside, so that this place has more the up and down elasticity of shake, and when plastic film 3, paper, cloth detours when expanding wheel 1, the rotation of this expanding wheel 1, can be by the groove 14 of cutting sth. askew of both sides outward turning, with plastic film 3, paper, cloth is outwards stirred towards both sides, and can reach plastic film 3, paper, the flared effect of cloth with the fold of avoiding flexible thing to batch, and then reaches smooth purpose of batching flexible thing.
Should " furl plastic film, paper, the expanding wheel structure-improved of cloth ", though it reaches plastic film 3, paper, the flared effect of cloth, and then reach smooth purpose of batching flexible thing, see also shown in Figure 3, so but mutually sheathed with axle 10 by this metal tube 11 because of this expanding wheel 1, therefore, detour in plastic film 3 and to batch expansion, and this expanding wheel 3 is rotated when rotating, though the both sides at this expanding wheel 1 its position, stage casing 12 are formed with the helix groove 13 to inner rotary, but, when being provided with plastic film 3, this volume wants to launch by this expanding wheel 1, and when this plastic film 3, or the guide wheel cylinder 31 of cloth is when identical and synchronous with expanding wheel 1 rotative speed, because helix groove 13 rotating speeds of this expanding wheel 1 have limited situation, thereby very easily make this plastic film 3, or cloth can't reach the smooth shortcoming of expansion, therefore, if reach plastic film 3, or cloth is when deployable, then need the drive-connecting shaft 101 extra motors 32 that increase of this expanding wheel 1 its axle 10 are adjusted rotating speed, just can improve the rotating speed of this expanding wheel 1 its helix groove 13, and can reach plastic film 3 when this expanding wheel 1 rotating speed is improved, or cloth launches smooth effect, but be provided with plastic film 3 because of this expanding wheel 1 and front and back volume, or the guide wheel cylinder 31 of cloth is when having nonsynchronous situation, very easily cause this plastic film 3, or cloth can have because front and back are asynchronous the different situation of pulling force, and then easily causes plastic film 3, or cloth Yin Lali is different and the shortcoming of damage arranged.
Hereat, how the shortcoming such as above-mentioned is forgone, be the place of the technical difficulties that inventor institute wish solves.
The utility model content
Because above-mentionedly existingly " furl plastic film, paper, the expanding wheel structure-improved of cloth ", because having, it easily causes plastic film, or cloth Yin Lali is different and the shortcoming of damage arranged, therefore the purpose of this utility model is to provide a kind of for launching the wrinkle cloth, the film volume, the wheel shaft structure of paper, it can be provided with the first isolating part and the second isolating part by this axle center, this the first isolating part one side is provided with at least one the first eccentric rotor, this the second isolating part one side is provided with at least one the second eccentric rotor again, this first eccentric rotor and the second eccentric rotor angle that tilts respectively again, and these two direction of tilt are opposite, be provided with bearing in this first eccentric rotor and the second eccentric rotor, and can reach the effect that eccentric rotor independently rotarily drives respectively, and then reach the purpose of wheel shaft high speed and synchronous rotary running.
For reaching the above object, the utility model provides a kind of wheel shaft structure for launching wrinkle cloth, film volume, paper, and it comprises:
An axle center, this axle center are provided with the first isolating part and the second isolating part;
At least one first eccentric rotor, this first eccentric rotor is arranged at the first isolating part one side, this first eccentric rotor wears mutually with the axle center again, be respectively equipped with the first skewback in this each first eccentric rotor, be provided with bearing between this first eccentric rotor and the first skewback again, respectively this first skewback and adjacent the first skewback are in contact with one another;
At least one second eccentric rotor, this second eccentric rotor is arranged at the second isolating part one side, this second eccentric rotor wears mutually with the axle center again, be respectively equipped with the second skewback in this second eccentric rotor, this second skewback has an angle of inclination again, and this second skewback sets firmly mutually with the axle center, is provided with bearing between this second eccentric rotor and the second skewback again, respectively this second skewback contacts with adjacent the second skewback, and this second eccentric rotor is opposite with the first eccentric rotor direction of tilt again;
Two fixed caps, these two fixed caps wear mutually with the axle center respectively, this fixed cap is arranged at respectively the two ends, axle center again, and the first skewback of this fixed cap and at least one the first eccentric rotor offsets and ends, and the second skewback of this another fixed cap and at least one the second eccentric rotor offsets and ends again.
Wherein, respectively has a space between this first eccentric rotor and adjacent the first eccentric rotor.
Wherein, respectively has a space between this second eccentric rotor and adjacent the second eccentric rotor.
Wherein, respectively be provided with the first clasp between this first eccentric rotor and the corresponding bearing.
Wherein, respectively be provided with the second clasp between this first skewback and the corresponding bearing.
Wherein, respectively this first eccentric rotor is provided with groove, and respectively this second eccentric rotor is provided with groove again, and the groove of this first eccentric rotor and this second eccentric rotor is curved arc shape or ring-type.
Wherein, respectively be provided with the first clasp between this second eccentric rotor and the corresponding bearing.
Wherein, respectively be provided with the second clasp between this second skewback and the corresponding bearing.
Two permanent seats, these two permanent seats wear mutually with the axle center respectively, and this permanent seat sets firmly mutually respectively at the two ends, axle center.
Wherein, this axle center further comprises a stage casing rotor, is provided with bearing between this stage casing rotor and the axle center, and this stage casing rotor is located between the first isolating part and the second isolating part.
The utility model is provided with the first isolating part and the second isolating part by this axle center, this the first isolating part one side is provided with at least one first eccentric rotor, this the second isolating part one side is provided with at least one second eccentric rotor again, this first eccentric rotor and the second eccentric rotor angle that tilts respectively again, and these two direction of tilt are opposite, be provided with bearing in this first eccentric rotor and the second eccentric rotor, and can reach the effect that each eccentric rotor independently rotarily drives respectively, and then reach the purpose of wheel shaft high speed and synchronous rotary running.
Description of drawings
Fig. 1 is existing schematic perspective view.
Fig. 2 is existing side-looking generalized section.
Fig. 3 is existing action scheme drawing.
Fig. 4 is perspective exploded view of the present utility model.
Fig. 5 is three-dimensional combination scheme drawing of the present utility model.
Fig. 6 is schematic side view of the present utility model.
Fig. 7 is side-looking generalized section of the present utility model.
Fig. 7 A is the local enlarged diagram of the second eccentric rotor of the present utility model.
Fig. 8 of the present utility modelly launches smooth work scheme drawing with work piece.
[main element nomenclature]
1 expanding wheel, 10 axles, 101 drive-connecting shafts
Position, 11 metal tubes, 12 stage casing 13 helix grooves
14 groove 2 motors 3 plastic film of cutting sth. askew
31 guide wheel cylinders, 4 axle center, 40 stage casing rotors
401 bearings, 41 first isolating parts, 42 second isolating parts
44 inclined-planes, 43 planes, 50 first eccentric rotors
501 grooves, 51 first skewbacks, 511 second clasps
52 bearings, 521 first clasps, 60 second eccentric rotors
601 grooves, 61 second skewbacks, 611 second clasps
62 bearings, 621 first clasps, 70 fixed caps
There is the work piece of wrinkle in 80 permanent seats, 90 spaces 91
92 launch smooth work piece A the first displacement point A ' the second displacement point
The specific embodiment
For other features of the present utility model and advantage and the effect reached thereof can more manifest, existing the utility model is cooperated accompanying drawing, be described in detail as follows:
See also Fig. 4, shown in Figure 5, the utility model provides a kind of wheel shaft structure for launching wrinkle cloth, film volume, paper, and it comprises:
One axle center 4, this axle center 4 is provided with a stage casing rotor 40, be provided with bearing 401 between this stage casing rotor 40 and the axle center 4 again, and make this stage casing rotor 40 can reach the effect that rotation is rotated, these stage casing rotor 40 both sides respectively are installed with the first isolating part 41 and the second isolating part 42, this first isolating part 41 and the second isolating part 42 1 sides are provided with inclined-plane 44 again, this first isolating part 41 is opposite with inclined-plane 44 direction of tilt of the second isolating part 42, this first isolating part 41 and the second isolating part 42 opposite sides are provided with plane 43 again, this first isolating part 41 contacts with stage casing rotor 40 with the plane 43 of the second isolating part 42, and such as Fig. 6, shown in Figure 7;
At least one first eccentric rotor 50, in the present embodiment, be several the first eccentric rotors 50, this each first eccentric rotor 50 wears mutually with axle center 4, this each first eccentric rotor 50 is arranged at the first isolating part 41 1 sides of stage casing rotor 40 again, please cooperate consult shown in Figure 7, be provided with the first skewback 51 in this each first eccentric rotor 50, this first skewback 51 sets firmly mutually with axle center 4 again, be provided with bearing 52 between this each first eccentric rotor 50 first skewback 51 corresponding with it, this first skewback 51 has an angle of inclination again, namely be arranged in the first eccentric rotor 50 by this first skewback 51, and can make this first eccentric rotor 50 also have an angle of inclination, this each first skewback 51 contacts with adjacent the first skewback 51, has a space 90 between this each first eccentric rotor 50 and adjacent the first eccentric rotor 50 again, and can make each first eccentric rotor 50 reach the respectively effect of independent rotation by this bearing 52, the wherein inclined-plane 44 corresponding cooperations of the angle of inclination of these one first eccentric rotor, 50 its first skewbacks 51 and stage casing rotor 40 its first isolating parts 41, should between the first isolating part 41 of first eccentric rotor 50 of 4 the inners, axle center and stage casing rotor 40, have a space 90 again, moreover, can be provided with the first clasp 521 between this each first eccentric rotor 50 and the bearing 52, avoid this first eccentric rotor 50 and bearing 52 to separate the effect that breaks away from and can reach, can be provided with the second clasp 511 between this bearing 52 and the first skewback 51 again, and then can avoid this bearing 52 and the first skewback 51 to separate the effect that breaks away from, again, this each first eccentric rotor 50 can be provided with groove 501, this groove 501 can be the curved arc shape again, or ring-type, reduce and can reach these the first eccentric rotor 50 weight, can reach again the effect that reduces cost;
At least one the second eccentric rotor 60, in the present embodiment, be several the second eccentric rotors 60, this each second eccentric rotor 60 wears mutually with axle center 4, this each second eccentric rotor 60 is arranged at stage casing rotor 40 its second isolating part 42 1 sides again, please cooperate and consult shown in Fig. 7 and the 7A, be provided with the second skewback 61 in this each second eccentric rotor 60, this second skewback 61 sets firmly mutually with axle center 4 again, be provided with bearing 62 between this each second eccentric rotor 60 and the second skewback 61, this second skewback 61 has an angle of inclination again, namely be arranged in the second eccentric rotor 60 by this second skewback 61, and can make this second eccentric rotor 60 also have an angle of inclination, this second eccentric rotor 60 is opposite with the first eccentric rotor 50 direction of tilt again, the utility model is reached work piece 91 wrinkly is launched smooth effect, this each second skewback 61 contacts with adjacent the second skewback 61, has a space 90 between this each second eccentric rotor 60 and adjacent the second eccentric rotor 60 again, and can make each second eccentric rotor 60 reach the respectively effect of independent rotation by this bearing 62, the wherein inclined-plane 44 corresponding cooperations of the angle of inclination of these one second eccentric rotor, 60 its second skewbacks 61 and stage casing rotor 40 its second isolating parts 42, should between second eccentric rotor 60 of 4 the inners, axle center and stage casing rotor 40 its second isolating parts 42, have a space 90 again, moreover, can be provided with the first clasp 621 between this each second eccentric rotor 60 and the bearing 62, and can avoid this second eccentric rotor 60 and bearing 62 to separate the effect that breaks away from, can be provided with the second clasp 611 between this bearing 62 and the second skewback 61 again, and then can avoid this bearing 62 and the second skewback 61 to separate the effect that breaks away from, again, this each second eccentric rotor 60 can be provided with groove 601, this groove 601 can be the curved arc shape again, or ring-type, reduce and can reach these the second eccentric rotor 60 weight, can reach again the effect that reduces cost;
Two fixed caps 70, this each fixed cap 70 wears mutually with axle center 4, this fixed cap 70 is fixedly arranged on respectively 4 two ends, axle center again, the first skewback 51 1 ends of these fixed cap 70 1 ends and the first eccentric rotor 50 offset and end, second skewback 61 of this another fixed cap 70 and the second eccentric rotor 60 offsets and ends again, and the first eccentric rotor 50, the second eccentric rotor 60 and stage casing rotors 40 in this axle center 4 are reached prevent the effect that drops, and as shown in Figure 7;
Two permanent seats 80, this each permanent seat 80 wears mutually with axle center 4, and this permanent seat sets firmly mutually with 4 two ends, axle center respectively again, and this permanent seat 80 can be placed the fixedly position of wish placement with the user again;
See also shown in Figure 8, when user's wish should work piece 91 wrinkly be launched when smooth, can all have an angle of inclination by this first eccentric rotor 50 and the second eccentric rotor 60, and make this first eccentric rotor 50 and the second eccentric rotor 60 be formed with the first displacement point A and the second displacement point A ', again by being provided with bearing 52 in this first eccentric rotor 50 and the second eccentric rotor 60,62, can make the rotatable second displacement point A ' that turns to of the first displacement point A of this first eccentric rotor 50 and the second eccentric rotor 60, and can make this first eccentric rotor 50 and the second eccentric rotor 60 can produce the effect of displacement difference, therefore, when wish should be wrinkly work piece 91 as: cloth, or film, or paper launches when smooth, this work piece 91 wrinkly can be prior to the first eccentric rotor 50 with after the first displacement point A of the second eccentric rotor 60 contacts, again by this first eccentric rotor 50 and the second eccentric rotor 60 its bearings 52,62, and the rotatable second displacement point A ' that turns to of a displacement point A who makes this first eccentric rotor 50 and the second eccentric rotor 60, can reach this workpiece 91 wrinkly is reached width W 2 and is unfolded smooth effect, and formation launches the purpose of smooth work piece 92, because turning, this each first eccentric rotor 50 and the second off-centre all is provided with bearing 52 in 60 sons again, 62, therefore can make the workpiece 91 of the wrinkle of this different in width W1 act on mutually rotation with the first eccentric rotor 50 and second eccentric rotor 60 of corresponding width W 1, can make the effect of the lifting in service life of this first eccentric rotor 50 and the second eccentric rotor 60, and then the utility model is reached must additionally not increase motor to improve rotative speed, the utility model is reached can be at a high speed and the purpose of synchronous rotary running.
For making the utility model more show its progressive and practicality, hereby as follows with one comparative analysis of existing do:
Prior art:
1, it is smooth that cloth can't reach expansion.
2, need the extra rotating speed that motor improves helix groove that increases.
The utility model advantage:
1, reaches respectively and independently rotarily drive.
2, reach and this expanding wheel is reached at a high speed and the synchronous rotary running.
3, reach that cloth is launched wrinkle is smooth.
Claims (10)
1. wheel shaft structure that be used for to launch wrinkle cloth, film volume, paper, its feature comprises:
An axle center, this axle center are provided with the first isolating part and the second isolating part;
At least one first eccentric rotor, this first eccentric rotor wears mutually with the axle center, this first eccentric rotor is arranged at the first isolating part one side again, be respectively equipped with the first skewback in this first eccentric rotor, this first skewback has an angle of inclination again, this first skewback sets firmly mutually with the axle center, is provided with bearing between this first eccentric rotor and the first skewback again, and respectively this first skewback and adjacent the first skewback are in contact with one another;
At least one second eccentric rotor, this second eccentric rotor wears mutually with the axle center, this second eccentric rotor is arranged at the second isolating part one side again, be respectively equipped with the second skewback in this second eccentric rotor, this second skewback has an angle of inclination again, and this second skewback sets firmly mutually with the axle center, is provided with bearing between this second eccentric rotor and the second skewback again, respectively this second skewback contacts with adjacent the second skewback, and this second eccentric rotor is opposite with the first eccentric rotor direction of tilt again;
Two fixed caps, these two fixed caps wear mutually with the axle center, and this fixed cap is fixedly arranged on respectively the two ends, axle center again, and an end of this fixed cap one end and at least one the first skewback offsets and ends, and this another fixed cap and at least one the second skewback offset and end again.
2. the wheel shaft structure for launching wrinkle cloth, film volume, paper as claimed in claim 1 is characterized in that: respectively have a space between this first eccentric rotor and adjacent the first eccentric rotor.
3. the wheel shaft structure for launching wrinkle cloth, film volume, paper as claimed in claim 1 is characterized in that: respectively have a space between this second eccentric rotor and adjacent the second eccentric rotor.
4. the wheel shaft structure for launching wrinkle cloth, film volume, paper as claimed in claim 1 is characterized in that: respectively be provided with the first clasp between this first eccentric rotor and the corresponding bearing.
5. the wheel shaft structure for launching wrinkle cloth, film volume, paper as claimed in claim 4 is characterized in that: respectively be provided with the second clasp between this first skewback and the corresponding bearing.
6. the wheel shaft structure for launching wrinkle cloth, film volume, paper as claimed in claim 1, it is characterized in that: respectively this first eccentric rotor is provided with groove, respectively this second eccentric rotor is provided with groove again, and the groove of this first eccentric rotor and this second eccentric rotor is curved arc shape or ring-type.
7. the wheel shaft structure for launching wrinkle cloth, film volume, paper as claimed in claim 1 is characterized in that: respectively be provided with the first clasp between this second eccentric rotor and the corresponding bearing.
8. the wheel shaft structure for launching wrinkle cloth, film volume, paper as claimed in claim 7 is characterized in that: respectively be provided with the second clasp between this second skewback and the corresponding bearing.
9. the wheel shaft structure for launching wrinkle cloth, film volume, paper as claimed in claim 1, it is characterized in that: other comprises two permanent seats, and this permanent seat wears mutually with the axle center, and this permanent seat sets firmly mutually with the two ends, axle center respectively.
10. the wheel shaft structure for launching wrinkle cloth, film volume, paper as claimed in claim 1, it is characterized in that: this axle center further comprises a stage casing rotor, be provided with bearing between this stage casing rotor and the axle center, this stage casing rotor is located between the first isolating part and the second isolating part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220519182 CN202829086U (en) | 2012-10-11 | 2012-10-11 | Wheel axle structure used for spreading wrinkled cloth and membrane rolls and paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220519182 CN202829086U (en) | 2012-10-11 | 2012-10-11 | Wheel axle structure used for spreading wrinkled cloth and membrane rolls and paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202829086U true CN202829086U (en) | 2013-03-27 |
Family
ID=47940843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220519182 Expired - Fee Related CN202829086U (en) | 2012-10-11 | 2012-10-11 | Wheel axle structure used for spreading wrinkled cloth and membrane rolls and paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202829086U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318680A (en) * | 2013-07-08 | 2013-09-25 | 常熟市龙略机电有限公司 | Edge peeling mechanism for knitwear rolling and inspecting machine |
| CN104340727A (en) * | 2014-09-15 | 2015-02-11 | 大连橡胶塑料机械股份有限公司 | Shearing roll device for drawing films |
| CN107497858A (en) * | 2017-08-10 | 2017-12-22 | 浙江恒成硬质合金有限公司 | A kind of hard alloy composite roll |
| CN107665542A (en) * | 2017-11-02 | 2018-02-06 | 深圳怡化电脑股份有限公司 | A kind of medium transport module and finance self-help terminal |
-
2012
- 2012-10-11 CN CN 201220519182 patent/CN202829086U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318680A (en) * | 2013-07-08 | 2013-09-25 | 常熟市龙略机电有限公司 | Edge peeling mechanism for knitwear rolling and inspecting machine |
| CN104340727A (en) * | 2014-09-15 | 2015-02-11 | 大连橡胶塑料机械股份有限公司 | Shearing roll device for drawing films |
| CN107497858A (en) * | 2017-08-10 | 2017-12-22 | 浙江恒成硬质合金有限公司 | A kind of hard alloy composite roll |
| CN107665542A (en) * | 2017-11-02 | 2018-02-06 | 深圳怡化电脑股份有限公司 | A kind of medium transport module and finance self-help terminal |
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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: 20130327 Termination date: 20141011 |
|
| EXPY | Termination of patent right or utility model |