CN105199456A - Electric-power iron tower with bird-expelling function - Google Patents
Electric-power iron tower with bird-expelling function Download PDFInfo
- Publication number
- CN105199456A CN105199456A CN201510703354.7A CN201510703354A CN105199456A CN 105199456 A CN105199456 A CN 105199456A CN 201510703354 A CN201510703354 A CN 201510703354A CN 105199456 A CN105199456 A CN 105199456A
- Authority
- CN
- China
- Prior art keywords
- parts
- bird
- tower
- electric power
- coating
- 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
Landscapes
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
A related electric-power iron tower with bird-expelling function comprises a tower body, a tower head and a cross arm, the cross arm is coated with bird-expelling paint, and the bird-expelling paint is prepared from aqueous acrylic resin, epoxy modified silicone resin, silicon carbide, carbon nanotube, carbon black, eucalyptus oil, acrylic acid, zirconium silicate, dibutyltin dilaurate, styrene acrylic emulsion, sodium tripolyphosphate, gas-phase aluminium oxide, alumina silicate fiber, isopropylphenyldiphenyl phosphate, PVP, titanium dioxide, folium artemisiae argyi, typha angustifolia, musk, iron powder and silica sol according to a certain weight ratio.
Description
Technical field
The present invention relates to a kind of electric power tower, special standby relating to, a kind ofly has the electric power tower driving bird function.
Background technology
Along with the development of electrical network, high-voltage electric power circuit gets more and more, steel tower also in continuous rising, have even up to 50 meters-60 meters, birds to be nested not only safety but also stablize at so high empty position, thus the probability nested in high-altitude increases gradually.There is investigation statistics, the nest line tripping accident that causes of annual power high voltage circuit steel tower birds accounts for 50% of same level line accident tripping operation, birds are often liked perching on power transmission and transformation high-pressure tower bar, voiding excreta and even nest, ight soil causes insulator dielectric performance sharply to decline, cause insulator arc-over, inefficacy, and circuit instantaneous short circuit, transmitting line is high-frequency to be short-circuited, cause transmitting line to interrupt, have a strong impact on normal power transmission; Find and remove that birds nest on power high voltage circuit steel tower is instant task timely.
Summary of the invention
The object of the invention is to solve the problems of the technologies described above and propose a kind of there is the electric power tower driving bird function, wherein this electric power tower drives bird coating to reach the object of driving bird particular by coating.
The present invention is achieved through the following technical solutions: a kind of have the electric power tower driving bird function, comprises tower body and is located at the tower head on tower body, described tower body is at least provided with one group of cross-arm, and the contiguous tower head of described cross-arm is arranged; The outside surface of described cross-arm is coated with one deck and drives bird coating, the wherein said bird coating that drives is made up of following weight part material: water-borne acrylic resin 20-50 part; Epoxide modified silicone resin 20-50 part; Silicon carbide 20-50 part; Carbon nanotube 20-50 part; Carbon black 20-50 part; Eucalyptus oil 20-50 part; Vinylformic acid 1-11 part; Zirconium silicate 1-11 part; Dibutyl tin laurate 1-11 part; Benzene emulsion 1-11 part; Tripoly phosphate sodium STPP 1-11 part; Gas phase aluminium sesquioxide 1-11 part; Aluminum silicate fiber 1-11 part; ISOPROPYL PHENYL DIPHENYL PHOSPHATE 1-11 part; PVP1-11 part; Titanium dioxide 1-11 part; Tarragon 1-11 part; Stem or leaf of cattail 1-11 part; Moschus 1-11 part; Iron powder 1-11 part; Silicon sol 1-11 part.
As preferably, described in drive bird coating and be made up of following weight part material: water-borne acrylic resin 35 parts; Epoxide modified silicone resin 35 parts; 35 parts, silicon carbide; Carbon nanotube 35 parts; Carbon black 35 parts; Eucalyptus oil 35 parts; 5 parts, vinylformic acid; Zirconium silicate 5 parts; Dibutyl tin laurate 5 parts; Benzene emulsion 5 parts; Tripoly phosphate sodium STPP 5 parts; Gas phase aluminium sesquioxide 5 parts; Aluminum silicate fiber 5 parts; ISOPROPYL PHENYL DIPHENYL PHOSPHATE 5 parts; PVP5 part; Titanium dioxide 5 parts; Tarragon 5 parts; The stem or leaf of cattail 5 parts; 5 parts, Moschus; Iron powder 5 parts; Silicon sol 5 parts.
As preferably, the particle diameter of described water-borne acrylic resin is 20-60nm.
As preferably, described in drive bird coating preparation method comprise the steps:
(1), prepare burden according to driving bird system component;
(2), according to formula ratio first add water-borne acrylic resin, epoxide modified silicone resin, silicon carbide, carbon nanotube and carbon black, shredder ground and mixed 3min, adds eucalyptus oil subsequently again, stirs 20min with homogenizer;
(3), at 45 DEG C, vinylformic acid, zirconium silicate, dibutyl tin laurate, benzene emulsion, tripoly phosphate sodium STPP, gas phase aluminium sesquioxide, aluminum silicate fiber, ISOPROPYL PHENYL DIPHENYL PHOSPHATE, PVP, titanium dioxide, tarragon, the stem or leaf of cattail, Moschus, iron powder and silicon sol is added again, and stir 40min, obtain driving bird coating.
As preferably, described tower head is set to an Artificial bird, and is also coated with one deck at the outside surface of this Artificial bird and drives bird coating.
By the application of above-mentioned technique means, provided by the present invention have the electric power tower tool driving bird function and have the following advantages:
(1), adopt water-borne acrylic resin, epoxide modified silicone resin, silicon carbide, carbon nanotube, carbon black and eucalyptus oil as the main component of driving bird coating, the wherein compound use of resin and carbon black, applies greatly strengthening the performance that this drives the wear-resisting, corrosion-resistant of the electric power tower of bird coating and acid and alkali-resistance; And inorganic materials silicon carbide and novel nano-material carbon nanotube, because self is for the reinforced effects of driving bird coating, as main component, this wear resistance of driving bird coating is strengthened greatly; The compound use of eucalyptus oil and other several raw material, can not only play the effect of driving bird, also by the compatible crossing effect with resin, carbon nanotube and carbon black, promotes the synergy of each raw material.
(2), vinylformic acid, zirconium silicate, dibutyl tin laurate, benzene emulsion, tripoly phosphate sodium STPP, gas phase aluminium sesquioxide, aluminum silicate fiber, ISOPROPYL PHENYL DIPHENYL PHOSPHATE, PVP, titanium dioxide, tarragon, the stem or leaf of cattail, Moschus, iron powder and silicon sol is selected to be ancillary component, this wear-resisting, corrosion-resistant, acid-proof alkaline of driving bird coating is not only made to be improved, or must this drive bird coating there is good hydrophobic performance and due to the addition of solar selectively absorptive function iron powder and silicon sol combination, make this drive bird coating and be applicable to electric power tower.
(3) select tarragon, the stem or leaf of cattail, Moschus and eucalyptus oil as driving bird coating, said composition is common material, nontoxic, and it is cheap, efficient effect on driving birds can be played simultaneously, simultaneously eucalyptus oil or the main component of said composition, has important promoter action for wear-resisting, the lubrication of said composition and cleaning effect.
(4) this drives bird Paint preparation technology simply, is easy to industrialization, and raw material sources are extensive, are applicable to very much being applied to production.
Accompanying drawing explanation
Fig. 1 is the structural representation with the electric power tower driving bird function provided by the present invention.
Embodiment
Refer to Fig. 1, provided by the present invention have the electric power tower 100 driving bird function, comprises tower body 10 and be located at the tower head 20 on tower body 10, described tower body 10 is at least provided with one group of cross-arm 30, and the contiguous tower head 20 of described cross-arm 30 is arranged.In this enforcement, the tower head 20 of described electric power tower 100 is set to Artificial bird, to play the effect of driving bird, and the cross-arm 30 of this electric power tower 100 and tower head 20 are coated with one deck respectively drive bird coating, make this electric power tower 100 have good effect on driving birds.
Be further described for driving bird coating below.
Embodiment 1
The described bird coating that drives is made up of following weight part material: water-borne acrylic resin 35 parts; Epoxide modified silicone resin 35 parts; 35 parts, silicon carbide; Carbon nanotube 35 parts; Carbon black 35 parts; Eucalyptus oil 35 parts; 5 parts, vinylformic acid; Zirconium silicate 5 parts; Dibutyl tin laurate 5 parts; Benzene emulsion 5 parts; Tripoly phosphate sodium STPP 5 parts; Gas phase aluminium sesquioxide 5 parts; Aluminum silicate fiber 5 parts; ISOPROPYL PHENYL DIPHENYL PHOSPHATE 5 parts; PVP5 part; Titanium dioxide 5 parts; Tarragon 5 parts; The stem or leaf of cattail 5 parts; 5 parts, Moschus; Iron powder 5 parts; Silicon sol 5 parts.The particle diameter of wherein said water-borne acrylic resin is 30nm.
The bird coating that drives of the present embodiment is prepared as follows: (1), prepare burden according to driving bird system component; (2), according to formula ratio first add water-borne acrylic resin, epoxide modified silicone resin, silicon carbide, carbon nanotube and carbon black, shredder ground and mixed 3min, adds eucalyptus oil subsequently again, stirs 20min with homogenizer; (3), at 45 DEG C, vinylformic acid, zirconium silicate, dibutyl tin laurate, benzene emulsion, tripoly phosphate sodium STPP, gas phase aluminium sesquioxide, aluminum silicate fiber, ISOPROPYL PHENYL DIPHENYL PHOSPHATE, PVP, titanium dioxide, tarragon, the stem or leaf of cattail, Moschus, iron powder and silicon sol is added again, and stir 40min, obtain driving bird coating.
Embodiment 2
The described bird coating that drives is made up of following weight part material: water-borne acrylic resin 46 parts; Epoxide modified silicone resin 46 parts; 46 parts, silicon carbide; Carbon nanotube 46 parts; Carbon black 46 parts; Eucalyptus oil 46 parts; 6 parts, vinylformic acid; Zirconium silicate 6 parts; Dibutyl tin laurate 6 parts; Benzene emulsion 6 parts; Tripoly phosphate sodium STPP 6 parts; Gas phase aluminium sesquioxide 6 parts; Aluminum silicate fiber 6 parts; ISOPROPYL PHENYL DIPHENYL PHOSPHATE 6 parts; PVP6 part; Titanium dioxide 6 parts; Tarragon 6 parts; The stem or leaf of cattail 6 parts; 6 parts, Moschus; Iron powder 6 parts; Silicon sol 6 parts; The particle diameter of wherein said water-borne acrylic resin is 30nm.
The bird coating that drives of the present embodiment is prepared as follows: (1), prepare burden according to driving bird system component; (2), according to formula ratio first add water-borne acrylic resin, epoxide modified silicone resin, silicon carbide, carbon nanotube and carbon black, shredder ground and mixed 3min, adds eucalyptus oil subsequently again, stirs 20min with homogenizer; (3), at 45 DEG C, vinylformic acid, zirconium silicate, dibutyl tin laurate, benzene emulsion, tripoly phosphate sodium STPP, gas phase aluminium sesquioxide, aluminum silicate fiber, ISOPROPYL PHENYL DIPHENYL PHOSPHATE, PVP, titanium dioxide, tarragon, the stem or leaf of cattail, Moschus, iron powder and silicon sol is added again, and stir 40min, obtain driving bird coating.
Embodiment 3
The described bird coating that drives is made up of following weight part material: water-borne acrylic resin 30 parts; Epoxide modified silicone resin 30 parts; 30 parts, silicon carbide; Carbon nanotube 30 parts; Carbon black 30 parts; Eucalyptus oil 30 parts; 1 part, vinylformic acid; Zirconium silicate 1 part; Dibutyl tin laurate 1 part; Benzene emulsion 1 part; Tripoly phosphate sodium STPP 1 part; Gas phase aluminium sesquioxide 1 part; Aluminum silicate fiber 1 part; ISOPROPYL PHENYL DIPHENYL PHOSPHATE 1 part; PVP1 part; Titanium dioxide 1 part; Tarragon 1 part; The stem or leaf of cattail 1 part; 1 part, Moschus; Iron powder 1 part; Silicon sol 1 part.The particle diameter of wherein said water-borne acrylic resin is 40nm.
The bird coating that drives of the present embodiment is prepared as follows: (1), prepare burden according to driving bird system component; (2), according to formula ratio first add water-borne acrylic resin, epoxide modified silicone resin, silicon carbide, carbon nanotube and carbon black, shredder ground and mixed 3min, adds eucalyptus oil subsequently again, stirs 20min with homogenizer; (3), at 45 DEG C, vinylformic acid, zirconium silicate, dibutyl tin laurate, benzene emulsion, tripoly phosphate sodium STPP, gas phase aluminium sesquioxide, aluminum silicate fiber, ISOPROPYL PHENYL DIPHENYL PHOSPHATE, PVP, titanium dioxide, tarragon, the stem or leaf of cattail, Moschus, iron powder and silicon sol is added again, and stir 40min, obtain electric power network outdoor case with driving bird coating.
Embodiment 4
The described bird coating that drives is made up of following weight part material: water-borne acrylic resin 20 parts; Epoxide modified silicone resin 20 parts; 20 parts, silicon carbide; Carbon nanotube 20 parts; Carbon black 20 parts; Eucalyptus oil 20 parts; 10 parts, vinylformic acid; Zirconium silicate 10 parts; Dibutyl tin laurate 10 parts; Benzene emulsion 10 parts; Tripoly phosphate sodium STPP 10 parts; Gas phase aluminium sesquioxide 10 parts; Aluminum silicate fiber 10 parts; ISOPROPYL PHENYL DIPHENYL PHOSPHATE 10 parts; PVP10 part; Titanium dioxide 10 parts; Tarragon 10 parts; The stem or leaf of cattail 10 parts; 10 parts, Moschus; Iron powder 10 parts; Silicon sol 10 parts.The particle diameter of wherein said water-borne acrylic resin is 40nm.
The bird coating that drives of the present embodiment is prepared as follows: (1), prepare burden according to driving bird system component; (2), according to formula ratio first add water-borne acrylic resin, epoxide modified silicone resin, silicon carbide, carbon nanotube and carbon black, shredder ground and mixed 3min, adds eucalyptus oil subsequently again, stirs 20min with homogenizer; (3), at 45 DEG C, vinylformic acid, zirconium silicate, dibutyl tin laurate, benzene emulsion, tripoly phosphate sodium STPP, gas phase aluminium sesquioxide, aluminum silicate fiber, ISOPROPYL PHENYL DIPHENYL PHOSPHATE, PVP, titanium dioxide, tarragon, the stem or leaf of cattail, Moschus, iron powder and silicon sol is added again, and stir 40min, obtain driving bird coating.
For prepared by above embodiment 1-4 drive the cross-arm 30 of bird paint on electric power tower 100 and tower head 20 can play the effect of driving bird effectively, and apply this electric power tower 100 driving bird coating carrying out salt-fog test and scratch results of property, result is as follows:
| Erosion resistance (salt-fog test) | Scratch resistant | |
| Embodiment 1 | 633 hours | 0 |
| Embodiment 2 | 637 hours | 0 |
| Embodiment 3 | 634 hours | 0 |
| Embodiment 4 | 629 hours | 0 |
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. there is the electric power tower driving bird function, comprise tower body and be located at the tower head on tower body, described tower body is at least provided with one group of cross-arm, and the contiguous tower head of described cross-arm is arranged; It is characterized in that: the outside surface of described cross-arm is coated with one deck and drives bird coating, the wherein said bird coating that drives is made up of following weight part material: water-borne acrylic resin 20-50 part; Epoxide modified silicone resin 20-50 part; Silicon carbide 20-50 part; Carbon nanotube 20-50 part; Carbon black 20-50 part; Eucalyptus oil 20-50 part; Vinylformic acid 1-11 part; Zirconium silicate 1-11 part; Dibutyl tin laurate 1-11 part; Benzene emulsion 1-11 part; Tripoly phosphate sodium STPP 1-11 part; Gas phase aluminium sesquioxide 1-11 part; Aluminum silicate fiber 1-11 part; ISOPROPYL PHENYL DIPHENYL PHOSPHATE 1-11 part; PVP1-11 part; Titanium dioxide 1-11 part; Tarragon 1-11 part; Stem or leaf of cattail 1-11 part; Moschus 1-11 part; Iron powder 1-11 part; Silicon sol 1-11 part.
2. there is a electric power tower as claimed in claim 1 that drive bird function, it is characterized in that: described in drive bird coating and be made up of following weight part material: water-borne acrylic resin 35 parts; Epoxide modified silicone resin 35 parts; 35 parts, silicon carbide; Carbon nanotube 35 parts; Carbon black 35 parts; Eucalyptus oil 35 parts; 5 parts, vinylformic acid; Zirconium silicate 5 parts; Dibutyl tin laurate 5 parts; Benzene emulsion 5 parts; Tripoly phosphate sodium STPP 5 parts; Gas phase aluminium sesquioxide 5 parts; Aluminum silicate fiber 5 parts; ISOPROPYL PHENYL DIPHENYL PHOSPHATE 5 parts; PVP5 part; Titanium dioxide 5 parts; Tarragon 5 parts; The stem or leaf of cattail 5 parts; 5 parts, Moschus; Iron powder 5 parts; Silicon sol 5 parts.
3. there is a electric power tower as described in claim 1 or 2 that drive bird function, it is characterized in that: the particle diameter of described water-borne acrylic resin is 20-60nm.
4. there is a electric power tower as claimed in claim 3 that drive bird function, it is characterized in that: described in drive bird coating preparation method comprise the steps:
(1), prepare burden according to driving bird system component;
(2), according to formula ratio first add water-borne acrylic resin, epoxide modified silicone resin, silicon carbide, carbon nanotube and carbon black, shredder ground and mixed 3min, adds eucalyptus oil subsequently again, stirs 20min with homogenizer;
(3), at 45 DEG C, vinylformic acid, zirconium silicate, dibutyl tin laurate, benzene emulsion, tripoly phosphate sodium STPP, gas phase aluminium sesquioxide, aluminum silicate fiber, ISOPROPYL PHENYL DIPHENYL PHOSPHATE, PVP, titanium dioxide, tarragon, the stem or leaf of cattail, Moschus, iron powder and silicon sol is added again, and stir 40min, obtain driving bird coating.
5. there is a electric power tower as claimed in claim 1 that drive bird function, it is characterized in that: described tower head is set to an Artificial bird, and be also coated with one deck at the outside surface of this Artificial bird and drive bird coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510703354.7A CN105199456A (en) | 2015-10-26 | 2015-10-26 | Electric-power iron tower with bird-expelling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510703354.7A CN105199456A (en) | 2015-10-26 | 2015-10-26 | Electric-power iron tower with bird-expelling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105199456A true CN105199456A (en) | 2015-12-30 |
Family
ID=54947423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510703354.7A Pending CN105199456A (en) | 2015-10-26 | 2015-10-26 | Electric-power iron tower with bird-expelling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105199456A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101613548A (en) * | 2009-08-07 | 2009-12-30 | 河南省阳光防腐涂装有限公司 | Multifunctional bird nesting resistance anticorrosion coating |
| CN101651305A (en) * | 2009-08-07 | 2010-02-17 | 河南省阳光防腐涂装有限公司 | Coating method for preventing bird from building nest |
| CN102979348A (en) * | 2012-12-20 | 2013-03-20 | 上海市电力公司 | Four-circuit lowering tower for high voltage transmission line |
| CN103070202A (en) * | 2012-12-26 | 2013-05-01 | 广东电网公司潮州供电局 | Bird repellent and preparation method thereof |
| CN104877566A (en) * | 2015-06-01 | 2015-09-02 | 江苏金迪电子科技有限公司 | Corrosion-resistant optical fiber temperature measuring probe and treatment process thereof |
-
2015
- 2015-10-26 CN CN201510703354.7A patent/CN105199456A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101613548A (en) * | 2009-08-07 | 2009-12-30 | 河南省阳光防腐涂装有限公司 | Multifunctional bird nesting resistance anticorrosion coating |
| CN101651305A (en) * | 2009-08-07 | 2010-02-17 | 河南省阳光防腐涂装有限公司 | Coating method for preventing bird from building nest |
| CN102979348A (en) * | 2012-12-20 | 2013-03-20 | 上海市电力公司 | Four-circuit lowering tower for high voltage transmission line |
| CN103070202A (en) * | 2012-12-26 | 2013-05-01 | 广东电网公司潮州供电局 | Bird repellent and preparation method thereof |
| CN104877566A (en) * | 2015-06-01 | 2015-09-02 | 江苏金迪电子科技有限公司 | Corrosion-resistant optical fiber temperature measuring probe and treatment process thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105295716A (en) | Protective bird dispersing composition for outdoor equipment of electric power network and preparation method thereof | |
| CN103756458B (en) | A kind of Environmental-friendanticorrosive anticorrosive paint for power transmission line | |
| CN102775877B (en) | Method for preparing and spaying anticorrosion coating for western wind farm tower | |
| CN105176162A (en) | Electric iron tower | |
| CN110922857A (en) | Water-based epoxy zinc-rich anti-rust primer for railway steel bridge and preparation method thereof | |
| CN105176163A (en) | Electric iron tower | |
| CN105199456A (en) | Electric-power iron tower with bird-expelling function | |
| CN105131679A (en) | Graphene anticorrosive paint and preparation method thereof | |
| CN103232783B (en) | A kind of alkali resistance protective system and preparation method thereof | |
| CN105176282A (en) | Electric power iron tower with bird repelling function | |
| CN102269128B (en) | Configuration and layout scheme of tower bottom in-built transformation system device of offshore wind generating set | |
| CN105368313A (en) | Bird repelling composition used for power network lines | |
| CN105219136A (en) | A kind of electric power network outdoor equipment is with driving bird coating and preparation method thereof | |
| CN103095465A (en) | Power over Ethernet (POE) system and light-emitting diode (LED) lighting device using the same | |
| CN105349030A (en) | Preparation method of protective coating for power grid outdoor equipment | |
| CN106085225A (en) | A kind of switch cubicle protective paint | |
| CN105131775A (en) | Anticorrosive paint for electric power grid outdoor box and preparing method of anticorrosive paint | |
| CN105131664A (en) | Anticorrosive paint for electric power grid outdoor box and preparing method of anticorrosive paint | |
| CN105295717A (en) | Protective coating for outdoor equipment of power grids | |
| CN101770839A (en) | Suspension composite structure | |
| CN107189586A (en) | A kind of anti-fouling paint of long antifouling life | |
| CN105255228A (en) | Bird driving coating for outdoor box body of electricity grid and preparation method of coating | |
| CN107298943A (en) | A kind of sound-absorbing fireproof coating | |
| CN105315885A (en) | Bird repelling method in installation of client electric engineering with 10 KV power distribution | |
| CN105176219A (en) | Bird-dispelling graphene-base paint for electric power/electric network outdoor cabinets and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151230 |