CN107069552A - A kind of arrester discharge counter live replacing device and its application method - Google Patents
A kind of arrester discharge counter live replacing device and its application method Download PDFInfo
- Publication number
- CN107069552A CN107069552A CN201710316682.0A CN201710316682A CN107069552A CN 107069552 A CN107069552 A CN 107069552A CN 201710316682 A CN201710316682 A CN 201710316682A CN 107069552 A CN107069552 A CN 107069552A
- Authority
- CN
- China
- Prior art keywords
- wire clamp
- copper wire
- discharge counter
- face
- replacing device
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 96
- 238000009413 insulation Methods 0.000 claims abstract description 23
- 229910052802 copper Inorganic materials 0.000 claims abstract description 21
- 239000010949 copper Substances 0.000 claims abstract description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 239000004020 conductor Substances 0.000 claims description 7
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 238000002788 crimping Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 210000001331 nose Anatomy 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Abstract
The invention discloses a kind of arrester discharge counter live replacing device and its application method, including insulating bar, insulated rotary screw rod, copper wire clamp lower surface, copper wire clamp adjustment face, copper wire clamp upper surface, the copper wire clamp adjustment up guide groove in face, shorting stub, copper wiring nose, shorting stub fixing bolt, insulation top cap, insulation internal thread tooth, be screwed pin.This invention removes handle to stop（It is multiple）Electric application approval flow waiting time length, Ren Yuanting（It is multiple）Potential safety hazard that may be present during electrically operated and arrangement safety measure；Device is compact to be easy to carry, and operates with simplicity, and big good fortune shortens operational lifetime；It drastically reduce the area the personnel amount for participating in work；Discharge counter defect is eliminated in time, is recovered effective real-time monitoring to arrester, is that the safe and stable operation of power network creates condition；Do not have a power failure and more change jobs, improve power supply reliability and electricity sales amount to client, be that enterprise creates economic benefit.
Description
Technical field
The present invention relates to a kind of arrester discharge counter live replacing device and its application method, belong to charged for replacement dress
Put technical field.
Background technology
At present, power supply department staff is taken to incoming power for the replacing or processing of fault discharge counter
And the mode that arrester has a power failure is handled.But because power failure need of work first reports power failure plan of application, have a power failure plan batch
After standard, electronic flow of going further reports the multidisciplinary examination ＆ approval of power failure scheme circulation, and the hands such as work ticket, operation order are handled after scheme examination ＆ approval
It is continuous, then implement after live circuit and arrester power failure, can carry out changing the work of fault discharge counter.So examine hand
It is continuous cumbersome and span time is long, it is contemplated that to need or so 15 working days, and after supply line and arrester have a power failure, the safety that need to be arranged
Measure requires high, and operating personnel stop（It is multiple）When electricity and arrangement safety measure, it is more to there are unpredictable personal safety danger factors,
Participating department and personnel are more（Such as scheduling, power transformation operation, the multidisciplinary personnel of substation equipment maintenance and repair）, separately because power failure also reduce it is effective right
Outer power-on time and electricity sales amount, while Electricity customers power supply reliability is reduced, also add the economic fortune of power supply enterprise
Row cost, Business Economic Benefit is damaged.In addition for 110kV and above important line arrester discharge counter, and it is related to
The arrester discharge counter fault outage processing of high-capacity main transformer depressor part, because power failure coverage is big, the application that has a power failure is past
Agree to toward the examination ＆ approval that can not obtain higher level department in time, cause fault discharge counter to be nonserviceabled lower longtime running so that
Discharge counter can not effectively monitor the operation conditions of arrester in real time, if now arrester is just faulty, then by arrester
The electrical equipment protected is possible to threat and damage by Lightning Over-voltage or switching overvoltage.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of arrester discharge counter charged for replacement dress
Put and its application method, to solve above-mentioned to take the drawbacks of power failure mode changes fault discharge counter.
The technical scheme is that：A kind of arrester discharge counter live replacing device, including insulating bar 1,
Insulated rotary screw rod 2, copper wire clamp lower surface 3, copper wire clamp adjustment face 4, copper wire clamp upper surface 5, copper wire clamp adjustment face
Up guide groove 6, shorting stub 7, copper wiring nose 8, shorting stub fixing bolt 9, insulation top cap 10, insulation internal thread tooth 11, screw thread
Fixing pin 12；
Described one end of insulating bar 1 is connected with the one end of insulated rotary screw rod 2 by embedded silk tooth, while the pin that is screwed
Twelve punch rotation fix, the other end of insulated rotary screw rod 2 be placed through after the insulation internal thread tooth 11 in copper wire clamp lower surface 3 with
The insulation top cap 10 for adjusting the bottom of face 4 positioned at copper wire clamp is fixedly connected integrally with self-tapping screw；Copper wire clamp lower surface 3,
Copper wire clamp adjustment face 4, copper wire clamp upper surface 5 and the copper wire clamp adjustment up guide groove 6 in face are made as an entirety, copper line
The one end for pressing from both sides adjustment face 4 is embedded in the copper wire clamp adjustment up guide groove 6 in face, it is ensured that positioned at copper wire clamp lower surface 3, copper wire clamp
Copper wire clamp adjustment face 4 between upper surface 5 can only be moved up and down along the copper wire clamp adjustment up guide groove 6 in face；Shorting stub 7 and copper
The crimping of matter wiring nose 8 is integrated, after copper wiring nose 8 is worn with shorting stub fixing bolt 9, is connected with pad and nut compressing
Connect.
The shorting stub 7 is the 16mm with transparent insulation sheath2Multiply soft copper matter shorting stub.
The insulation top cap 10 is made using epoxy resin.
A kind of application method of arrester discharge counter live replacing device, methods described step is as follows：
S1：Check the copper wiring nose 8 of live replacing device shorting stub contacts intact with whether shorting stub fixing bolt 9 is fixed；
S2：Counterclockwise rotates insulating bar 1, makes between copper wire clamp adjustment face 4 and the copper contact surface of wire clamp upper surface 5
Dehisce to appropriate location；
S3：Wiring band iron above and below discharge counter is adjusted into place's card of being dehisced between face 4 and copper wire clamp upper surface 5 along copper wire clamp
Enter, insulating bar 1 is rotated clockwise immediately, make insulated rotary screw rod 2 promote copper wire clamp to adjust face 4 along copper wire clamp
The up guide groove 6 in adjustment face is motionless between band iron to be clamped in copper wire clamp upper surface 5 to up；Counted installing electric discharge
During device live replacing device, live replacing device side place of dehiscing first should be fixed on the earth terminal of discharge counter, then by band
Charged renewal device opposite side place of dehiscing is fixed on the conductor end of discharge counter；
S4：Fault discharge counter quickly is pulled down, new discharge counter is installed；
S5：First remove and be fixed on the live replacing device of discharge counter conductor end and dehisce, then remove and be fixed on discharge counter
The live replacing device of earth terminal is dehisced.
The beneficial effects of the invention are as follows：
1st, have a power failure without circuit and arrester, eliminate to handle and stop（It is multiple）Electric application approval flow waiting time is long（I.e. 15 works
Make day）, Ren Yuanting（It is multiple）Potential safety hazard that may be present during electrically operated and arrangement safety measure；
2nd, device is compact is easy to carry, and operates with simplicity, and big good fortune shortens operational lifetime（In 15-30 minutes
Completion more changes jobs）；
3rd, the personnel amount for participating in work is drastically reduce the area, human resources have obtained effective release and utilization；
4th, discharge counter defect is eliminated in time, is recovered effective real-time monitoring to arrester, is the safe and stable operation of power network
Create condition；
5th, do not have a power failure and more change jobs, improve power supply reliability and electricity sales amount to client, be that enterprise creates economic benefit.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention
Fig. 2 is the partial structural diagram of the present invention
Fig. 3 is the installation wiring schematic diagram of the present invention；
Each label in figure：The copper wire clamp adjustment face of 1- insulating bars, 2- insulated rotaries screw rod, the copper wire clamp lower surfaces of 3-, 4-,
The copper wire clamp upper surfaces of 5-, the copper wire clamp adjustment up guide grooves in face of 6-, 7- shorting stubs, the copper wiring noses of 8-, 9- shorting stubs are consolidated
Determine bolt, 10- insulation top cap, 11- insulation internal thread tooth, 12- to be screwed pin.
Embodiment
Embodiment 1：As Figure 1-3, a kind of arrester discharge counter live replacing device, including insulating bar 1,
Insulated rotary screw rod 2, copper wire clamp lower surface 3, copper wire clamp adjustment face 4, copper wire clamp upper surface 5, copper wire clamp adjustment face
Up guide groove 6, shorting stub 7, copper wiring nose 8, shorting stub fixing bolt 9, insulation top cap 10, insulation internal thread tooth 11, screw thread
Fixing pin 12；
Described one end of insulating bar 1 is connected with the one end of insulated rotary screw rod 2 by embedded silk tooth, while the pin that is screwed
Twelve punch rotation is fixed；The other end of insulated rotary screw rod 2 be placed through after the insulation internal thread tooth 11 in copper wire clamp lower surface 3 with
The insulation top cap 10 for adjusting the bottom of face 4 positioned at copper wire clamp is fixedly connected integrally with self-tapping screw；Copper wire clamp lower surface 3,
Copper wire clamp adjustment face 4, copper wire clamp upper surface 5 and the copper wire clamp adjustment up guide groove 6 in face are made as by plate Seiko shear
One overall bayonet apparatus, the one end in copper wire clamp adjustment face 4 is embedded in the copper wire clamp adjustment up guide groove 6 in face, it is ensured that be located at
It is up that copper wire clamp adjustment face 4 between copper wire clamp lower surface 3, copper wire clamp upper surface 5 can only adjust face along copper wire clamp
Guide groove 6 is moved up and down；Shorting stub 7 is crimped with copper wiring nose 8 and is integrated, and copper wiring nose 8 is with being located at outside bayonet apparatus
After shorting stub fixing bolt 9 in the iron hoop of side is worn, connected with pad and nut compressing.
The shorting stub 7 can be the 16mm with transparent insulation sheath2Multiply soft copper matter shorting stub.
The insulation top cap 10 can be made using epoxy resin.
A kind of application method of arrester discharge counter live replacing device, methods described step is as follows：
S1：Check the copper wiring nose 8 of live replacing device shorting stub contacts intact with whether shorting stub fixing bolt 9 is fixed；
S2：Counterclockwise rotates insulating bar 1, makes between copper wire clamp adjustment face 4 and the copper contact surface of wire clamp upper surface 5
Dehisce to appropriate location；
S3：Wiring band iron above and below discharge counter is adjusted into place's card of being dehisced between face 4 and copper wire clamp upper surface 5 along copper wire clamp
Enter, insulating bar 1 is rotated clockwise immediately, make insulated rotary screw rod 2 promote copper wire clamp to adjust face 4 along copper wire clamp
The up guide groove 6 in adjustment face is motionless between band iron to be clamped in copper wire clamp upper surface 5 to up；Counted installing electric discharge
During device live replacing device, live replacing device side place of dehiscing first should be fixed on the earth terminal of discharge counter（Such as Fig. 3：b
Shown in point）, then live replacing device opposite side place of dehiscing is fixed on the conductor end of discharge counter（Such as Fig. 3：Shown in a points）；
S4：Fault discharge counter quickly is pulled down, new discharge counter is installed；
S5：The live replacing device that first dismounting is fixed on discharge counter conductor end is dehisced（That is counterclockwise rotates insulation is grasped
Make bar 1, make to dehisce to open between copper wire clamp adjustment face 4 and the copper contact surface of wire clamp upper surface 5, live replacing device is dehisced
Depart from discharge counter）, then remove and be fixed on the live replacing device of discharge counter earth terminal and dehisce.
The present invention the course of work be：
When applying at the scene, scene is worked by two people, wherein a people guards one man operation, insulating glove must be worn in operating process,
Live replacing device side place of dehiscing is fixed on the earth terminal of discharge counter first（Such as Fig. 3：Shown in b points, i.e. electric discharge is counted
The ground connection band iron end of device）, then live replacing device opposite side place of dehiscing is fixed on the conductor end of discharge counter（Such as Fig. 3：a
Point is shown, i.e. the preceding lead wire band iron end of discharge counter）.Then check again for after device both sides have been fixedly connected, recruitment
Tool unclamps the fixing bolt at the front end lead wire band iron end at discharge counter back, then unclamps discharge counter bottom bracket ground connection
Two fixing bolts, then remove fault discharge counter, load onto new discharge counter, fix discharge counter bottom
Two bolts of support earth terminal, then the bolt at the front end lead wire band iron end at discharge counter back is fixed, then tear open
Except discharge counter live replacing device wiring, equipment recovers normal operation.
Above in conjunction with accompanying drawing to the present invention embodiment be explained in detail, but the present invention be not limited to it is above-mentioned
Embodiment, can also be before present inventive concept not be departed from the knowledge that those of ordinary skill in the art possess
Put that various changes can be made.
Claims (4)
1. a kind of arrester discharge counter live replacing device, it is characterised in that：Including insulating bar（1）, insulated rotary
Screw rod（2）, copper wire clamp lower surface（3）, copper wire clamp adjustment face（4）, copper wire clamp upper surface（5）, copper wire clamp adjustment face
Up guide groove（6）, shorting stub（7）, copper wiring nose（8）, shorting stub fixing bolt（9）, insulation top cap（10）, insulation internal thread
Tooth（11）, be screwed pin（12）；
The insulating bar（1）One end and insulated rotary screw rod（2）One end is connected by embedded silk tooth, is screwed simultaneously
Pin（12）Perforation rotation is fixed, insulated rotary screw rod（2）The other end is placed through copper wire clamp lower surface（3）In interior insulation
Silk tooth（11）Afterwards with adjusting face positioned at copper wire clamp（4）The insulation top cap of bottom（10）It is fixedly connected integrally with self-tapping screw；
Copper wire clamp lower surface（3）, copper wire clamp adjustment face（4）, copper wire clamp upper surface（5）The up guide groove in face is adjusted with copper wire clamp
（6）An entirety is made as, copper wire clamp adjusts face（4）One end be embedded in the copper wire clamp adjustment up guide groove in face（6）It is interior, it is ensured that
Positioned at copper wire clamp lower surface（3）, copper wire clamp upper surface（5）Between copper wire clamp adjustment face（4）Can only be along copper wire clamp
The up guide groove in adjustment face（6）Move up and down；Shorting stub（7）With copper wiring nose（8）Crimping is integrated, copper wiring nose
（8）With shorting stub fixing bolt（9）After wearing, connected with pad and nut compressing.
2. arrester discharge counter live replacing device according to claim 1, it is characterised in that：The shorting stub
（7）For the 16mm with transparent insulation sheath2Multiply soft copper matter shorting stub.
3. arrester discharge counter live replacing device according to claim 1, it is characterised in that：The insulation top cap
（10）Made using epoxy resin.
4. a kind of application method of arrester discharge counter live replacing device according to claim 1, its feature exists
In：Methods described step is as follows：
S1：Check the copper wiring nose of live replacing device shorting stub（8）With shorting stub fixing bolt（9）Whether fix and contacted
It is good；
S2：Counterclockwise rotates insulating bar（1）, make copper wire clamp adjustment face（4）With copper wire clamp upper surface（5）Contact
Dehisced between face to appropriate location；
S3：Wiring band iron above and below discharge counter is adjusted into face along copper wire clamp（4）With copper wire clamp upper surface（5）Between dehisce
Place is caught in, and insulating bar is rotated clockwise immediately（1）, make insulated rotary screw rod（2）Promote copper wire clamp adjustment face（4）
The up guide groove in face is adjusted along copper wire clamp（6）To up, until band iron is clamped in into copper wire clamp upper surface（5）Between it is motionless；
When installing discharge counter live replacing device, live replacing device side place of dehiscing first should be fixed on discharge counter
Earth terminal, then live replacing device opposite side place of dehiscing is fixed on the conductor end of discharge counter；
S4：Fault discharge counter quickly is pulled down, new discharge counter is installed；
S5：First remove and be fixed on the live replacing device of discharge counter conductor end and dehisce, then remove and be fixed on discharge counter
The live replacing device of earth terminal is dehisced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710316682.0A CN107069552A (en) | 2017-05-08 | 2017-05-08 | A kind of arrester discharge counter live replacing device and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710316682.0A CN107069552A (en) | 2017-05-08 | 2017-05-08 | A kind of arrester discharge counter live replacing device and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107069552A true CN107069552A (en) | 2017-08-18 |
Family
ID=59596451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710316682.0A Pending CN107069552A (en) | 2017-05-08 | 2017-05-08 | A kind of arrester discharge counter live replacing device and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107069552A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107887826A (en) * | 2017-12-05 | 2018-04-06 | 广东电网有限责任公司阳江供电局 | A kind of powered instrument of relocating of air switch |
| CN107894519A (en) * | 2017-12-01 | 2018-04-10 | 国网黑龙江省电力有限公司大庆供电公司 | 220kV and above more piece Zinc-Oxide Arrester integration test case |
| CN108508257A (en) * | 2018-04-20 | 2018-09-07 | 贵州电网有限责任公司 | It is a kind of can charged for replacement discharge counter access system |
| CN109188060A (en) * | 2018-09-26 | 2019-01-11 | 广东电网有限责任公司 | Counter installing mechanism |
| CN111293626A (en) * | 2018-12-07 | 2020-06-16 | 国网内蒙古东部电力有限公司经济技术研究院 | Live replacement method based on lightning protection device |
| CN113595018A (en) * | 2021-08-06 | 2021-11-02 | 国网新疆电力有限公司检修公司 | Novel electrified supplementary change of arrester gauge outfit device |
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| CN201490618U (en) * | 2009-08-25 | 2010-05-26 | 山东电力集团公司淄博供电公司 | Grounding wire device for power transmission line inspection and repair |
| CN104241887A (en) * | 2013-06-20 | 2014-12-24 | 国家电网公司 | Three-phase wire grounding device capable of improving connection stability |
| CN205583338U (en) * | 2016-04-20 | 2016-09-14 | 国网黑龙江省电力有限公司哈尔滨供电公司 | Multifunctional cable clamp |
| JP2017055498A (en) * | 2015-09-07 | 2017-03-16 | 中国電力株式会社 | Earth Hook |
| CN206059703U (en) * | 2016-08-29 | 2017-03-29 | 陈志源 | Transformer substation grounding wire ground terminal special connector |
| CN206878372U (en) * | 2017-05-08 | 2018-01-12 | 昆明理工大学 | A kind of arrester discharge counter live replacing device |
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2017
- 2017-05-08 CN CN201710316682.0A patent/CN107069552A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201490618U (en) * | 2009-08-25 | 2010-05-26 | 山东电力集团公司淄博供电公司 | Grounding wire device for power transmission line inspection and repair |
| CN104241887A (en) * | 2013-06-20 | 2014-12-24 | 国家电网公司 | Three-phase wire grounding device capable of improving connection stability |
| JP2017055498A (en) * | 2015-09-07 | 2017-03-16 | 中国電力株式会社 | Earth Hook |
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| CN206059703U (en) * | 2016-08-29 | 2017-03-29 | 陈志源 | Transformer substation grounding wire ground terminal special connector |
| CN206878372U (en) * | 2017-05-08 | 2018-01-12 | 昆明理工大学 | A kind of arrester discharge counter live replacing device |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107894519A (en) * | 2017-12-01 | 2018-04-10 | 国网黑龙江省电力有限公司大庆供电公司 | 220kV and above more piece Zinc-Oxide Arrester integration test case |
| CN107894519B (en) * | 2017-12-01 | 2023-08-04 | 国网黑龙江省电力有限公司大庆供电公司 | 220kV and above voltage class multisection zinc oxide arrester comprehensive test box |
| CN107887826A (en) * | 2017-12-05 | 2018-04-06 | 广东电网有限责任公司阳江供电局 | A kind of powered instrument of relocating of air switch |
| CN108508257A (en) * | 2018-04-20 | 2018-09-07 | 贵州电网有限责任公司 | It is a kind of can charged for replacement discharge counter access system |
| CN108508257B (en) * | 2018-04-20 | 2023-11-14 | 贵州电网有限责任公司 | Discharge counter access system capable of being replaced in electrified mode |
| CN109188060A (en) * | 2018-09-26 | 2019-01-11 | 广东电网有限责任公司 | Counter installing mechanism |
| CN111293626A (en) * | 2018-12-07 | 2020-06-16 | 国网内蒙古东部电力有限公司经济技术研究院 | Live replacement method based on lightning protection device |
| CN111293626B (en) * | 2018-12-07 | 2021-09-28 | 国网内蒙古东部电力有限公司经济技术研究院 | Live replacement method based on lightning protection device |
| CN113595018A (en) * | 2021-08-06 | 2021-11-02 | 国网新疆电力有限公司检修公司 | Novel electrified supplementary change of arrester gauge outfit device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |