CN204535883U - Adopt the electrical equipment lug wire temperature measuring equipment that fusible alloy makes - Google Patents
Adopt the electrical equipment lug wire temperature measuring equipment that fusible alloy makes Download PDFInfo
- Publication number
- CN204535883U CN204535883U CN201520164111.6U CN201520164111U CN204535883U CN 204535883 U CN204535883 U CN 204535883U CN 201520164111 U CN201520164111 U CN 201520164111U CN 204535883 U CN204535883 U CN 204535883U
- Authority
- CN
- China
- Prior art keywords
- fusible alloy
- electrical equipment
- intermediate plate
- elastic intermediate
- arc elastic
- 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
- Fuses (AREA)
Abstract
本实用新型公开了采用易熔合金制作的电气设备接头导线测温装置，包括左、右弧形弹性夹片，其特征在于：弧形弹性夹片的下端半圆弯曲段内均设有使左、右两片弧形弹性夹片的下端夹口夹紧的卷簧；圆形座板的底板面中部设有外侧套设筒状封帽的超温标志筒；筒状封帽中心设有套设压缩弹簧的芯杆，芯杆穿过圆形座板的中心通孔的位置套设易熔合金环，芯杆的上端拧紧导热螺帽。该装置，不仅能在高压变电设备带电运行的状况下安装，而且由于采用了易熔合金作为试温材料，所以具有熔点准、范围窄、反应灵敏、融化时间短的优点，而且熔点可根据季节调整，能够剔除自然升温的影响，更加准确的判断故障升温；安装容易、使用灵活、方便、警示作用明显。
The utility model discloses a temperature-measuring device for electrical equipment joint wires made of fusible alloy, which comprises left and right arc-shaped elastic clips, and is characterized in that: left, right The coil spring clamped by the lower jaws of the right two arc-shaped elastic clips; the middle part of the bottom plate of the circular seat plate is provided with an over-temperature indicator tube with a cylindrical sealing cap on the outside; the center of the cylindrical sealing cap is set The core rod of the compression spring is sleeved with a fusible alloy ring at the position where the core rod passes through the central through hole of the circular seat plate, and the heat conduction nut is tightened on the upper end of the core rod. This device can not only be installed when the high-voltage substation equipment is running with electricity, but also has the advantages of accurate melting point, narrow range, sensitive response and short melting time due to the use of fusible alloy as the temperature test material, and the melting point can be determined according to Seasonal adjustment can eliminate the influence of natural temperature rise, and more accurately judge the fault temperature rise; it is easy to install, flexible and convenient to use, and has obvious warning effect.
Description
Technical field
The utility model relates to a kind of improvement of electrical equipment joint temperature measuring equipment, specifically a kind of electrical equipment lug wire temperature measuring equipment that can replace the more stable employing fusible alloy of temperature display wax sheet, performance and make.
Background technology
In transformer station, electrical equipment conductor joint heating is a kind of frequent failure, due to reasons such as environmental factor, joint design, installation and maintenance inappropriate technologies, causes this fault to happen occasionally.When electrical network summer peak meeting, meet the kurtosis winter, when load current is larger, electrical equipment conductor joint heating fault is easier to occur.If device junction heating accident long-term existence and not being found, equipment may be caused to have a power failure, even device damage accident.Therefore, Timeliness coverage heat generating spot, and the hidden danger existed is eliminated in time, be the key of prevention power equipment accident.At present, judge the method for converting equipment conductor joint heating, be typically employed on electrical equipment joint and paste temperature display wax sheet, when the temperature of converting equipment conductor joint heating reaches the fusing point of temperature display wax sheet, the temperature display wax sheet be pasted onto on electrical equipment joint will melt and come off, advanced warning, shows to exceed nominal operating temperature herein, need carry out in time overhauling or reducing load operation.Adopt the deficiency of temperature display wax sheet to be: one is charged stickup temperature display wax sheet, needs specialized equipment, paste inconvenient; Two is temperature display wax sheet unstable properties, its fusing point is too low, and it is non-adjustable, in no matter winter or summer, its fusing point is consistent, summer sunlight also can melt under irradiating, can not the row of test locate that nature heats up, the real heat because of fault generation, easily mislead, observation is also inconvenient, and warning function is easily out in the cold; Three is because temperature display wax sheet is pasted onto converting equipment joint infall by glue, so it is solid to be pasted not strongly, bonded area is inconsistent, have impact on thermometric effect; Four is that temperature display wax sheet is pasted onto terminal place, is not be pasted onto on wire, so can not direct test lead temperature.
Well-known: fusible alloy, also mould alloy is claimed, it is the alloy made with elements such as bismuth, lead, tin and cadmiums, fusing point is at 47-200 DEG C, fusing point can be allocated as required, the fields such as electrical equipment, steam, fire-fighting, fire alarm are widely used in, for the heating of detecting electric device junction provides new foundation; The advantage of fusible alloy is: fusing point standard, narrow range, be quick on the draw, the thawing time is short.
Known by retrieving, having not yet to see a kind of take fusible alloy as examination adiabator, and can the report of electrical equipment lug wire temperature measuring equipment of charged mounting or dismounting.
Summary of the invention
The purpose of this utility model is to provide that one can replace temperature display wax sheet, performance is more stable, and fusing point can adjust as required, the electrical equipment lug wire temperature measuring equipment that adopts fusible alloy to make.
In order to reach above object, the technical scheme that the utility model adopts is: the electrical equipment lug wire temperature measuring equipment that this employing fusible alloy makes, comprise arc elastic intermediate plate, a left side established by arc elastic intermediate plate, right two panels, left, the middle part of right two panels arc elastic intermediate plate contacts, left, dehisce in the top of right two panels arc elastic intermediate plate, by a left side, the top of right two panels arc elastic intermediate plate dehisces to snap in electrical equipment lug wire, it is characterized in that: a described left side, the lower end of right two panels arc elastic intermediate plate is equipped with radius bend section, be provided with in radius bend section and make a left side, the wind spring of the lower end jaws clamping of right two panels arc elastic intermediate plate, the axle head of wind spring is fixed by back up pad and circular seat board, inwardly extrude a left side by two wind springs simultaneously, the lower end jaws of right two panels arc elastic intermediate plate, just electrical equipment lug wire can be clamped, make it on a left side, the lower end jaws internal fixtion of right two panels arc elastic intermediate plate is firm, the overtemperature mark cylinder connected as one is provided with in the middle part of the base surface of described circular seat board, the sheathed tubular sealing cap in outside of overtemperature mark cylinder, the cavity heights of tubular sealing cap is consistent with the length of overtemperature mark cylinder, in normal state, tubular sealing cap sealing cover, in the outside of overtemperature mark cylinder, can not observe overtemperature mark cylinder, the base plate center of described tubular sealing cap is provided with the core bar of the threaded head be fixed as one, sheathed Compress Spring on core bar, the central through hole of circular seat board is passed in the upper end of core bar, in the upper end of core bar through the sheathed fusible alloy ring in position of central through hole of circular seat board, then tighten heat conduction nut in the upper end of core bar and fix, the diameter of described circular seat board central through hole is greater than the overall diameter of heat conduction nut, is less than the overall diameter of fusible alloy ring, by the stop of fusible alloy ring, prevents heat conduction nut from deviating from from the central through hole of circular seat board downwards, electrical equipment lug wire is touched in the upper end of described heat conduction nut, electrical equipment lug wire heating temp passes to molten alloy hoop by heat conduction nut, when reaching the fusing point of fusible alloy ring, fusible alloy ring melts, no longer stop that heat conduction nut is deviate from from the central through hole of circular seat board, so, under the effect of Compress Spring, heat conduction nut is just deviate from downwards from the central through hole of circular seat board, tubular sealing cap is ejected downwards simultaneously, no longer capping overtemperature mark cylinder, overtemperature mark cylinder exposes, just this electrical equipment lug wire place temperature is pointed out to exceed the temperature of fusible alloy ring setting.
The utility model is also implemented by following measure: described fusible alloy ring is the one in fifty percent point of eutectic alloy or Lipowitz's alloy, selects that different proportionings is molten mixedly to be made by Bi, pb, Sn, Cd; The fusing point of fifty percent point of described eutectic alloy is 46.7 DEG C, is applicable to thermometric in winter; The fusing point of described Lipowitz's alloy is 70 DEG C, is applicable to thermometric in summer.
Arc convex is provided with, to increase the contact area of arc elastic intermediate plate and electrical equipment lug wire inside the lower end jaws of described arc elastic intermediate plate.
The lateral wall to the radius bend section of arc elastic intermediate plate lower end is supported in the outer end of described wind spring, and the madial wall to the radius bend section of arc elastic intermediate plate lower end is supported in the inner of described wind spring, the outer end of wind spring and the inner swelling state be in both sides.
The end opening of described overtemperature mark cylinder is provided with opening's edge of turning up; Described tubular sealing cap suitable for reading is provided with interiorly buckles opening's edge.
The outer wall of described overtemperature mark cylinder scribbles red paint, to serve as warning.
The diapire both sides of described tubular sealing cap are provided with the mounting bar suitable with transformer substation grounding wire insulating bar installing port, and the overall diameter of tubular sealing cap and the interior diameter of transformer substation grounding wire insulating bar installing port adapt; Described tubular sealing cap is that aluminum alloy materials is made, with weight reduction.
The beneficial effects of the utility model are: the electrical equipment lug wire temperature measuring equipment that this employing fusible alloy makes, compared with current temperature display wax sheet, can not only install under the situation of high-tension transformation equipment charging operation, and owing to have employed fusible alloy as examination adiabator, so there is fusing point standard, narrow range, be quick on the draw, advantage that the thawing time is short, and fusing point according to seasonal adjustment, can reject the impact that nature heats up, failure judgement heats up more accurately; Owing to have employed arc elastic intermediate plate holding electrical device junction wire, so install easily; Owing to have employed whether closing of the control overtemperature mark cylinder of fusible alloy, thus use flexibly, convenient, and the warning function of overtemperature mark cylinder is obvious, effectively avoids other examination adiabator and need have a power failure and install and wasting time and energy of causing; Due to direct-detection conductor temperature, so thermometric effect is more direct.
Accompanying drawing explanation
Fig. 1 is that enlarged diagram is analysed and observe by structure office of the present utility model.
In figure: 1, arc elastic intermediate plate; 2, electrical equipment lug wire; 3, wind spring; 4, circular seat board; 5, radius bend section; 6, overtemperature mark cylinder; 7, tubular sealing cap; 8, core bar; 9, Compress Spring; 10, central through hole; 11, fusible alloy ring; 12, heat conduction nut; 13, arc convex; 14, back up pad; 15, to turn up opening's edge; 16, interior button opening's edge; 17, mounting bar.
Embodiment
The electrical equipment lug wire temperature measuring equipment that this employing fusible alloy makes, comprise arc elastic intermediate plate 1, a left side established by arc elastic intermediate plate 1, right two panels, left, the middle part of right two panels arc elastic intermediate plate 1 contacts, left, dehisce in the top of right two panels arc elastic intermediate plate 1, by a left side, the top of right two panels arc elastic intermediate plate 1 dehisces to snap in electrical equipment lug wire 2, it is characterized in that: a described left side, the lower end of right two panels arc elastic intermediate plate 1 is equipped with radius bend section 5, be provided with in radius bend section 5 and make a left side, the wind spring 3 of the lower end jaws clamping of right two panels arc elastic intermediate plate 1, the axle head of wind spring 3 is fixed by back up pad 14 and circular seat board 4, inwardly extrude a left side by two wind springs 3 simultaneously, the lower end jaws of right two panels arc elastic intermediate plate 1, just electrical equipment lug wire 2 can be clamped, make it on a left side, the lower end jaws internal fixtion of right two panels arc elastic intermediate plate 1 is firm, can not come off because of circular seat board 4 and the parts self gravitation factor connected thereof, or loose contact, the overtemperature mark cylinder 6 connected as one is provided with in the middle part of the base surface of described circular seat board 4, the sheathed tubular sealing cap 7 in outside of overtemperature mark cylinder 6, the cavity heights of tubular sealing cap 7 is consistent with the length of overtemperature mark cylinder 6, in normal state, tubular sealing cap 7 sealing cover, in the outside of overtemperature mark cylinder 6, can not observe overtemperature mark cylinder 6, the base plate center of described tubular sealing cap 7 is provided with the core bar 8 of the threaded head be fixed as one, sheathed Compress Spring 9 on core bar 8, the central through hole 10 of circular seat board 4 is passed in the upper end of core bar 8, in the upper end of core bar 8 through the sheathed fusible alloy ring 11 in position of the central through hole 10 of circular seat board 4, then tighten heat conduction nut 12 in the upper end of core bar 8 fixing, the diameter of described circular seat board 4 central through hole 10 is greater than the overall diameter of heat conduction nut 12, is less than the overall diameter of fusible alloy ring 11, by the stop of fusible alloy ring 11, prevents heat conduction nut 12 from deviating from from the central through hole 10 of circular seat board 4 downwards, electrical equipment lug wire 2 is touched in the upper end of described heat conduction nut 12, electrical equipment lug wire 2 heating temp passes to molten alloy hoop 11 by heat conduction nut 12, when reaching the fusing point of fusible alloy ring 11, fusible alloy ring 11 melts, no longer stop that heat conduction nut 12 is deviate from from the central through hole 10 of circular seat board 4, so, under the effect of Compress Spring 9, heat conduction nut 12 is just deviate from downwards from the central through hole 10 of circular seat board 4, tubular sealing cap 7 is ejected downwards simultaneously, no longer capping overtemperature mark cylinder 6, overtemperature mark cylinder 6 exposes, just this electrical equipment lug wire 2 place temperature is pointed out to exceed the temperature of fusible alloy ring 11 setting, can judge that this place exists heating defect, need to process immediately.
As improvement of the present utility model: described fusible alloy ring 11 is the one in fifty percent point of eutectic alloy or Lipowitz's alloy, select that different proportionings is molten mixedly to be made by Bi, pb, Sn, Cd; The fusing point of fifty percent point of described eutectic alloy is 46.7 DEG C, is applicable to thermometric in winter; The fusing point of described Lipowitz's alloy is 70 DEG C, is applicable to thermometric in summer.
Arc convex 13 is provided with, to increase the contact area of arc elastic intermediate plate 1 and electrical equipment lug wire 2 inside the lower end jaws of described arc elastic intermediate plate 1.
The lateral wall to the radius bend section 5 of arc elastic intermediate plate 1 lower end is supported in the outer end of described wind spring 3, and the madial wall to the radius bend section 5 of arc elastic intermediate plate 1 lower end is supported in the inner of described wind spring 3, the outer end of wind spring 3 and the inner swelling state be in both sides.
The end opening of described overtemperature mark cylinder 6 is provided with opening's edge 15 of turning up; Described tubular sealing cap 7 suitable for reading is provided with interiorly buckles opening's edge 16, when tubular sealing cap 7 comes off downwards, when buckle in tubular sealing cap 7 opening's edge 16 drop down onto overtemperature mark cylinder 6 turn up opening's edge 15 time, just stop because being obstructed.
The outer wall of described overtemperature mark cylinder 6 scribbles red paint, to serve as warning.
The diapire both sides of described tubular sealing cap 7 are provided with the mounting bar 17 suitable with transformer substation grounding wire insulating bar installing port, the overall diameter of tubular sealing cap 7 and the interior diameter of transformer substation grounding wire insulating bar installing port adapt, after bottom the axially open that mounting bar 17 enters transformer substation grounding wire insulating bar installing port, tubular sealing cap 7 enters in transformer substation grounding wire insulating bar installing port, by the rotation of transformer substation grounding wire insulating bar, mounting bar 17 can be made to enter in the transverse opening of transformer substation grounding wire insulating bar installing port, thus tubular sealing cap 7 is fixed, realize handling of the present utility model, described tubular sealing cap 7 is made, with weight reduction for aluminum alloy materials.
When using the utility model, operation maintenance personnel picks up special transformer substation grounding wire insulating bar, clamp tubular sealing cap 7, near installing temperature indicating position, make the top jaws contact electrical equipment lug wire 2 of arc elastic intermediate plate 1, operation maintenance personnel is exerted oneself rapidly, electrical equipment lug wire 2 can snap in the lower end jaws of arc elastic intermediate plate 1, make electrical equipment lug wire 2 touch heat conduction nut 12 simultaneously, under the effect of wind spring 3, electrical equipment lug wire 2 is clamped, then rotates transformer substation grounding wire insulating bar, transformer substation grounding wire insulating bar is fetched.In like manner, reverse operating, can take off this electrical equipment joint temperature measuring equipment.
Claims (6)
1. adopt the electrical equipment lug wire temperature measuring equipment that fusible alloy makes, comprise arc elastic intermediate plate (1), a left side established by arc elastic intermediate plate (1), right two panels, left, the middle part of right two panels arc elastic intermediate plate (1) contacts, left, dehisce in the top of right two panels arc elastic intermediate plate (1), it is characterized in that: a described left side, the lower end of right two panels arc elastic intermediate plate (1) is equipped with radius bend section (5), be provided with in radius bend section (5) and make a left side, the wind spring (3) of the lower end jaws clamping of right two panels arc elastic intermediate plate (1), the axle head of wind spring (3) is fixed by back up pad (14) and circular seat board (4), be provided with the overtemperature mark cylinder (6) connected as one in the middle part of the base surface of described circular seat board (4), the sheathed tubular sealing cap (7) in outside of overtemperature mark cylinder (6), the cavity heights of tubular sealing cap (7) is consistent with the length of overtemperature mark cylinder (6), the base plate center of described tubular sealing cap (7) is provided with the core bar (8) of the threaded head be fixed as one, at the upper sheathed Compress Spring (9) of core bar (8), the central through hole (10) of circular seat board (4) is passed in the upper end of core bar (8), in the upper end of core bar (8) through the sheathed fusible alloy ring (11) in position of the central through hole (10) of circular seat board (4), then tighten heat conduction nut (12) in the upper end of core bar (8) fixing, the diameter of described circular seat board (4) central through hole (10) is greater than the overall diameter of heat conduction nut (12), is less than the overall diameter of fusible alloy ring (11), electrical equipment lug wire (2) is touched in the upper end of described heat conduction nut (12), and electrical equipment lug wire (2) heating temp passes to molten alloy hoop (11) by heat conduction nut (12).
2. the electrical equipment lug wire temperature measuring equipment that makes of employing fusible alloy according to claim 1, is characterized in that: described fusible alloy ring (11) is the one in fifty percent point of eutectic alloy or Lipowitz's alloy; The fusing point of fifty percent point of described eutectic alloy is 46.7 DEG C; The fusing point of described Lipowitz's alloy is 70 DEG C.
3. the electrical equipment lug wire temperature measuring equipment of employing fusible alloy making according to claim 1, is characterized in that: be provided with arc convex (13) inside the lower end jaws of described arc elastic intermediate plate (1).
4. the electrical equipment lug wire temperature measuring equipment of employing fusible alloy making according to claim 1, it is characterized in that: the lateral wall to the radius bend section (5) of arc elastic intermediate plate (1) lower end is supported in the outer end of described wind spring (3), the madial wall to the radius bend section (5) of arc elastic intermediate plate (1) lower end is supported in the inner of described wind spring (3).
5. the electrical equipment lug wire temperature measuring equipment of employing fusible alloy making according to claim 1, is characterized in that: the end opening of described overtemperature mark cylinder (6) is provided with opening's edge of turning up (15); Described tubular sealing cap (7) suitable for reading is provided with interiorly buckles opening's edge (16).
6. the electrical equipment lug wire temperature measuring equipment of employing fusible alloy making according to claim 1, the diapire both sides of described tubular sealing cap (7) are provided with the mounting bar (17) suitable with transformer substation grounding wire insulating bar installing port, and the overall diameter of tubular sealing cap (7) and the interior diameter of transformer substation grounding wire insulating bar installing port adapt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520164111.6U CN204535883U (en) | 2015-03-23 | 2015-03-23 | Adopt the electrical equipment lug wire temperature measuring equipment that fusible alloy makes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520164111.6U CN204535883U (en) | 2015-03-23 | 2015-03-23 | Adopt the electrical equipment lug wire temperature measuring equipment that fusible alloy makes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204535883U true CN204535883U (en) | 2015-08-05 |
Family
ID=53749872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520164111.6U Expired - Fee Related CN204535883U (en) | 2015-03-23 | 2015-03-23 | Adopt the electrical equipment lug wire temperature measuring equipment that fusible alloy makes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204535883U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104655314A (en) * | 2015-03-23 | 2015-05-27 | 国家电网公司 | Electrical equipment connector lead temperature measuring device prepared by adopting fusible alloy |
| CN106197732A (en) * | 2016-07-08 | 2016-12-07 | 南京中格科技发展有限公司 | Electrical conductor conductor joint heating monitor |
-
2015
- 2015-03-23 CN CN201520164111.6U patent/CN204535883U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104655314A (en) * | 2015-03-23 | 2015-05-27 | 国家电网公司 | Electrical equipment connector lead temperature measuring device prepared by adopting fusible alloy |
| CN104655314B (en) * | 2015-03-23 | 2017-05-24 | 国家电网公司 | Electrical equipment connector lead temperature measuring device prepared by adopting fusible alloy |
| CN106197732A (en) * | 2016-07-08 | 2016-12-07 | 南京中格科技发展有限公司 | Electrical conductor conductor joint heating monitor |
| CN106197732B (en) * | 2016-07-08 | 2019-03-22 | 南京中格科技发展有限公司 | Electrical conductor conductor joint heating monitor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204535883U (en) | Adopt the electrical equipment lug wire temperature measuring equipment that fusible alloy makes | |
| CN201285333Y (en) | Reusable double temperature measurement screw cap type temperature indicator | |
| CN107154539A (en) | A kind of temperature alarm wire clamp | |
| CN104655314B (en) | Electrical equipment connector lead temperature measuring device prepared by adopting fusible alloy | |
| CN203587225U (en) | Online infrared temperature measurement system for switch cabinet of transformer substation | |
| CN207798284U (en) | A kind of leakproofness high flexibility multipoint thermocouple | |
| CN105758536B (en) | Temperature measurement alarm device of electrical equipment binding clip | |
| CN104237709B (en) | Substation arrester fault detection and analysis system and method | |
| CN102185275A (en) | Electric joint protection device | |
| CN206862497U (en) | A kind of portable set heating on-line uninterruption infrared temperature measurement apparatus | |
| CN205655929U (en) | Temperature measurement and alarm device for wiring clips of electrical equipment | |
| CN205723969U (en) | A kind of temperature alarm wire clamp | |
| CN205388383U (en) | Electric water heater and thermal cut -out of multi -point temperature measurement , quick temperature sensing thereof | |
| CN212645915U (en) | A C-type wire clip overheat warning device | |
| CN204658323U (en) | The warm wax disk(-sc) placing device of a kind of examination | |
| CN210517049U (en) | High-voltage outdoor cable grounding wire hanging ring | |
| CN209230793U (en) | A kind of wire clamp temperature alarm and system | |
| CN204905022U (en) | Take generate heat general insulating guard shield of attention device of electric terminal | |
| CN211068866U (en) | Temperature sensing starting drive reaches wisdom shower nozzle including device | |
| CN105157861A (en) | Temperature-sensitive indication nut | |
| CN206057474U (en) | Short-circuit device is tested in the distribution transforming of temperature warning type | |
| CN107785675B (en) | Temperature alarm type distribution transformer test short circuit device | |
| CN204242986U (en) | An anti-overheating high-voltage fuse | |
| CN206095432U (en) | An online detection device for power cables based on thermal effect | |
| CN222581081U (en) | Fuse and surge protector backup protection device |
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: 20150805 Termination date: 20180323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |