CN107947081A - Explosion-proof waterproof and anticorrosion solid bus slot - Google Patents
Explosion-proof waterproof and anticorrosion solid bus slot Download PDFInfo
- Publication number
- CN107947081A CN107947081A CN201711401643.7A CN201711401643A CN107947081A CN 107947081 A CN107947081 A CN 107947081A CN 201711401643 A CN201711401643 A CN 201711401643A CN 107947081 A CN107947081 A CN 107947081A
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- CN
- China
- Prior art keywords
- explosion
- proof
- outer lining
- agent
- bus slot
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- 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.)
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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
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/14—Polyepoxides
Abstract
The invention discloses a kind of explosion-proof waterproof and anticorrosion solid bus slot, it is related to electrical equipment technical field.A kind of explosion-proof waterproof and anticorrosion solid bus slot, including conductor, further include outer lining, and the conductor is passed through out of outer lining, and outer lining both ends are stretched out at its both ends, and it is cast integrative-structure that the conductor, which is located at part in outer lining and outer lining,；The mass percent of the constitutive material of outer lining is：Epoxy resin 20 25%, curing agent 10%, anti-knock agent 0.5%, water-reducing agent 0.3%, electro-corundum 20 ~ 25%, quartz sand 10 ~ 20%, anhydrous lithium chloride 5%, explosion-proof fiber 5%, explosion-proof aluminium powder 10%, silicon powder 5 ~ 10%.Explosion-proof waterproof and anticorrosion solid bus slot provided by the invention has shock resistance, wear-resistant explosion-proof performance, can ensure and be used in dangerous fried quick-fried place；And water resistance reaches degree of protection IP68, applied to adverse circumstances such as deep water, outdoor docks, and there is long-term ageing-resistant good characteristic in the environment of anti-various chemical industry, corrosive liquids.
Description
Technical field
The present invention relates to electrical equipment technical field, more particularly to a kind of explosion-proof waterproof and anticorrosion solid bus slot.
Background technology
With modernization project facility and equipment emerge in large numbers, the fast increasing of power consumption of all trades and professions, especially numerous high levels
The appearance of building and large-sized workshop, the traditional cable as transmission pressure has been unable to meet in present high current transport system will
Ask, the used in parallel of multiway cable brings inconvenience to in-site installation construction connection, the electric power of bus duct indoors low pressure
Electric wire is instead of more and more in conveying route engineering project.The working environment of present bus duct complexity, evil all the more
It is bad, inflammable and explosive industry, such as chemical industry, oil, combustion gas industry can be applied to, this just needs bus duct to have shock resistance, waterproof, resistance to
Explosion-proof performance is worn, can ensure and be used in dangerous fried quick-fried place.
The content of the invention
The shortcomings that technical problems to be solved by the invention are, overcome the prior art, there is provided a kind of explosion-proof waterproof and anticorrosion is consolidated
Body bus duct, has shock resistance, wear-resistant explosion-proof performance, can ensure and be used in dangerous fried quick-fried place；And water resistance reaches
To degree of protection IP68, applied to adverse circumstances such as deep water, outdoor docks, and there are anti-various chemical industry, the ring of corrosive liquids
Long-term ageing-resistant good characteristic in border.
In order to solve the above technical problems, technical scheme is as follows：
A kind of explosion-proof waterproof and anticorrosion solid bus slot, including conductor, further include outer lining, and the conductor is passed through out of outer lining, it two
Outer lining both ends are stretched out at end, and the conductor be located at part in outer lining and outer lining to pour into a mould integrative-structure；
The mass percent of the constitutive material of outer lining is：Epoxy resin 20-25%, curing agent 10%, anti-knock agent 0.5%, diminishing
Agent 0.3%, electro-corundum 20~25%, quartz sand 10~20%, anhydrous lithium chloride 5%, explosion-proof fiber 5%, explosion-proof aluminium powder
10%th, silicon powder 5~10%.
Further, the conductor is provided with four, and the conductor is parallel to each other.
A kind of preceding explosion-proof waterproof and anticorrosion solid bus slot, the mass percent of the constitutive material of outer lining are：Epoxy
Resin 23%, curing agent 10%, anti-knock agent 0.5%, water-reducing agent 0.3%, electro-corundum 22%, quartz sand 16%, anhydrous chlorination
Lithium 5%, explosion-proof fiber 5%, explosion-proof aluminium powder 10%, silicon powder 8.2%.
A kind of preceding explosion-proof waterproof and anticorrosion solid bus slot, the mass percent of the constitutive material of outer lining are：Epoxy
Resin 20%, curing agent 10%, anti-knock agent 0.5%, water-reducing agent 0.3%, electro-corundum 25%, quartz sand 14.2%, anhydrous chlorine
Change lithium 5%, explosion-proof fiber 5%, explosion-proof aluminium powder 10%, silicon powder 10%.
A kind of preceding explosion-proof waterproof and anticorrosion solid bus slot, the mass percent of the constitutive material of outer lining are：Epoxy
Resin 25%, curing agent 10%, anti-knock agent 0.5%, water-reducing agent 0.3%, electro-corundum 22%, quartz sand 16.2%, anhydrous chlorine
Change lithium 5%, explosion-proof fiber 5%, explosion-proof aluminium powder 10%, silicon powder 6%.
A kind of preceding explosion-proof waterproof and anticorrosion solid bus slot, curing agent is add-on type epoxy curing agent, explosion-proof
Agent is galvanizing anti-knock agent, and water-reducing agent is powder polycarboxylate.
Present invention also offers a kind of preparation method of explosion-proof waterproof and anticorrosion solid bus slot, comprise the following steps：
S1：Modulus has, and mould is cleared up, and coating release agent in a mold, then installation specification assembling conductor, and by conductor
Fix in a mold；
S2：Epoxy resin is put into vacuum stirring bucket according to formula rate, then by formula rate add anti-knock agent, water-reducing agent,
Electro-corundum, quartz sand, anhydrous lithium chloride, explosion-proof fiber, explosion-proof aluminium powder and silicon powder, are stirred, and mixing time is 5 points
Clock, is then proportionally added into curing agent, is stirred for 5 minutes, closes vacuum pump afterwards；
S3：The air intake valve for being stirred under vacuum bucket is opened, then opens discharge gate, the castable being stirred under vacuum in bucket is poured into mould
In tool, liquid pouring is carried out；
S4：Cured at room temperature after casting complete, demoulding standing, then polishes, obtain finished product after being cured；
S5：Voltage-withstand test is carried out to finished product, test failure re-works, the packaging and storage of test passes.
A kind of preparation method of preceding explosion-proof waterproof and anticorrosion solid bus slot, mixing speed is 1300r/min in S2.
A kind of preparation method of preceding explosion-proof waterproof and anticorrosion solid bus slot, in S4 hardening time for 8-10 it is small when.
The beneficial effects of the invention are as follows：
(1) in the present invention, conductor is arranged in the outer lining of explosion-proof waterproof and anticorrosion, makes bus duct that there is shock resistance, wear-resistant anti-
Quick-fried performance, can ensure and be used in dangerous fried quick-fried place；And water resistance reaches degree of protection IP68, applied to deep water, family
The adverse circumstances such as outer dock, and have long-term ageing-resistant good characteristic in the environment of anti-various chemical industry, corrosive liquids；
(2) in the present invention, anti-explosion refractory castable is slightly mixed with a variety of inert mineral isolation materials of volcanic rock mineral matter, it is whole
It is stirred under vacuum, improves explosion-proof performance, isolation material is halogen-free, fire-retardant and will not discharge toxic gas；Outside using no metal
Shell, working in the environment for having various chemical attacks will not there is a phenomenon where shell galvano-cautery；And be round-the-clock product, it can grow
Phase works in subzero 40 DEG C of working environment；
(3) in the present invention, epoxy resin is added, outer lining is not cracked after mixing cast, there is excellent water resistance, and have
Very high mechanical strength, can bear 6 joules of mechanical shocks, reach good explosion-proof performance；It with the addition of anti-knock agent metallic aluminium powder, one
The reaction of aspect metallic aluminium powder and water adds demoulding strength, improves the bursting strength limit, and eutectic is added in castable
The explosion-proof fiber of point, mitigating internal stress prevents from bursting；Anhydrous lithium chloride is added again, when making castable shorter after construction
Interior rapid curing, and enough demoulding strengths are produced, realize fast demoulding；
(4) present invention accelerate rhythm of production in the fabrication process, also a saving mass energy, significantly reduce carbon dioxide and
Emitting nitride.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the end view drawing of Fig. 1；
Wherein：1st, conductor；2nd, outer lining.
Embodiment
It is right below according to embodiment and with reference to attached drawing to make present disclosure be easier to be clearly understood
The present invention makes further details of explanation.
Embodiment 1：
A kind of explosion-proof waterproof and anticorrosion solid bus slot provided in this embodiment, structure is as shown in Figure 1, including four conductors 1, conductor
1 passes through out of outer lining 2, and 2 both ends of outer lining are stretched out at its both ends, and it is cast one that conductor 1, which is located at part in outer lining 2 and outer lining 2,
Structure, conductor 1 are parallel to each other.
Wherein, the mass percent of the constitutive material of outer lining 2 is：Epoxy resin 20%, curing agent 10%, anti-knock agent
0.5%th, water-reducing agent 0.3%, electro-corundum 25%, quartz sand 14.2%, anhydrous lithium chloride 5%, explosion-proof fiber 5%, explosion-proof aluminium
Powder 10%, silicon powder 10%.
The preparation method of explosion-proof waterproof and anticorrosion solid bus slot provided in this embodiment, comprises the following steps：
S1：Modulus has, and mould is cleared up, and coating release agent in a mold, then installation specification assembling conductor 1, and leading
Body 1 is fixed in a mold；
S2：Epoxy resin is put into vacuum stirring bucket according to formula rate, then by formula rate add anti-knock agent, water-reducing agent,
Electro-corundum, quartz sand, anhydrous lithium chloride, explosion-proof fiber, explosion-proof aluminium powder and silicon powder, are stirred, and mixing time is 5 points
Clock, mixing speed 1300r/min, is then proportionally added into curing agent, is stirred for 5 minutes, closes vacuum pump afterwards；
S3：The air intake valve for being stirred under vacuum bucket is opened, then opens discharge gate, the castable being stirred under vacuum in bucket is poured into mould
In tool, liquid pouring is carried out；
S4：Cured at room temperature after casting complete, when hardening time is 8-10 small, demoulding standing after being cured, then
Polish, obtain finished product；
S5：Voltage-withstand test is carried out to finished product, test failure re-works, the packaging and storage of test passes.
Embodiment 2：
A kind of explosion-proof waterproof and anticorrosion solid bus slot provided in this embodiment, structure is as shown in Figure 1, including four conductors 1, conductor
1 passes through out of outer lining 2, and 2 both ends of outer lining are stretched out at its both ends, and it is cast one that conductor 1, which is located at part in outer lining 2 and outer lining 2,
Structure, conductor 1 are parallel to each other.
Wherein, the mass percent of the constitutive material of outer lining 2 is：Epoxy resin 25%, curing agent 10%, anti-knock agent
0.5%th, water-reducing agent 0.3%, electro-corundum 22%, quartz sand 16.2%, anhydrous lithium chloride 5%, explosion-proof fiber 5%, explosion-proof aluminium
Powder 10%, silicon powder 6%.
The preparation method of explosion-proof waterproof and anticorrosion solid bus slot provided in this embodiment, comprises the following steps：
S1：Modulus has, and mould is cleared up, and coating release agent in a mold, then installation specification assembling conductor 1, and leading
Body 1 is fixed in a mold；
S2：Epoxy resin is put into vacuum stirring bucket according to formula rate, then by formula rate add anti-knock agent, water-reducing agent,
Electro-corundum, quartz sand, anhydrous lithium chloride, explosion-proof fiber, explosion-proof aluminium powder and silicon powder, are stirred, and mixing time is 5 points
Clock, mixing speed 1300r/min, is then proportionally added into curing agent, is stirred for 5 minutes, closes vacuum pump afterwards；
S3：The air intake valve for being stirred under vacuum bucket is opened, then opens discharge gate, the castable being stirred under vacuum in bucket is poured into mould
In tool, liquid pouring is carried out；
S4：Cured at room temperature after casting complete, when hardening time is 8-10 small, demoulding standing after being cured, then
Polish, obtain finished product；
S5：Voltage-withstand test is carried out to finished product, test failure re-works, the packaging and storage of test passes.
Embodiment 3：
A kind of explosion-proof waterproof and anticorrosion solid bus slot provided in this embodiment, structure is as shown in Figure 1, including four conductors 1, conductor
1 passes through out of outer lining 2, and 2 both ends of outer lining are stretched out at its both ends, and it is cast one that conductor 1, which is located at part in outer lining 2 and outer lining 2,
Structure, conductor 1 are parallel to each other.
Wherein, the mass percent of the constitutive material of outer lining 2 is：Epoxy resin 23%, curing agent 10%, anti-knock agent
0.5%th, water-reducing agent 0.3%, electro-corundum 22%, quartz sand 16%, anhydrous lithium chloride 5%, explosion-proof fiber 5%, explosion-proof aluminium powder
10%th, silicon powder 8.2%.
The preparation method of explosion-proof waterproof and anticorrosion solid bus slot provided in this embodiment, comprises the following steps：
S1：Modulus has, and mould is cleared up, and coating release agent in a mold, then installation specification assembling conductor 1, and leading
Body 1 is fixed in a mold；
S2：Epoxy resin is put into vacuum stirring bucket according to formula rate, then by formula rate add anti-knock agent, water-reducing agent,
Electro-corundum, quartz sand, anhydrous lithium chloride, explosion-proof fiber, explosion-proof aluminium powder and silicon powder, are stirred, and mixing time is 5 points
Clock, mixing speed 1300r/min, is then proportionally added into curing agent, is stirred for 5 minutes, closes vacuum pump afterwards；
S3：The air intake valve for being stirred under vacuum bucket is opened, then opens discharge gate, the castable being stirred under vacuum in bucket is poured into mould
In tool, liquid pouring is carried out；
S4：Cured at room temperature after casting complete, when hardening time is 8-10 small, demoulding standing after being cured, then
Polish, obtain finished product；
S5：Voltage-withstand test is carried out to finished product, test failure re-works, the packaging and storage of test passes.
Comparative example：The bus duct of commercially available Yangzhou Tian Bao slip Electric Applicance Co., Ltd production.
Embodiment one~tri- and comparative example are subjected to contrast test test, properties are measured by national standard, test bar
Part and other experiment material all sames, test result are as shown in table 1：
Table 1
As can be seen from Table 1, compared with comparative example, the explosion-proof waterproof and anticorrosion solid bus slot of the invention prepared, impact strength,
Compressive resistance and water resistance are superior to comparative example, year corrosion depth be less than comparative example, it can be seen that prepared by the present invention
Explosion-proof waterproof and anticorrosion solid bus slot has well explosion-proof, waterproof and corrosion resistance.
In addition to the implementation, the present invention can also have other embodiment.It is all to use equivalent substitution or equivalent transformation shape
Into technical solution, all fall within the protection domains of application claims.
Claims (9)
1. a kind of explosion-proof waterproof and anticorrosion solid bus slot, including conductor (1), it is characterised in that：Outer lining (2) is further included, it is described to lead
Body (1) is passed through out of outer lining (2), and outer lining (2) both ends are stretched out at its both ends, the conductor (1) be located at part in outer lining (2) with
Outer lining (2) is cast integrative-structure；
The mass percent of the constitutive material of the outer lining (2) is：Epoxy resin 20-25%, curing agent 8-12%, anti-knock agent 0.4-
0.6%th, water-reducing agent 0.1-0.5%, electro-corundum 20-25%, quartz sand 10-20%, anhydrous lithium chloride 3-6%, explosion-proof fiber 3-6%,
Explosion-proof aluminium powder 8-12%, silicon powder 5-10%.
2. explosion-proof waterproof and anticorrosion solid bus slot according to claim 1, it is characterised in that：The conductor (1) is provided with
Four, and the conductor (1) is parallel to each other.
3. explosion-proof waterproof and anticorrosion solid bus slot according to claim 1, it is characterised in that：The composition of the outer lining (2)
The mass percent of raw material is：Epoxy resin 23%, curing agent 10%, anti-knock agent 0.5%, water-reducing agent 0.3%, electro-corundum 22%, stone
Sand 16%, anhydrous lithium chloride 5%, explosion-proof fiber 5%, explosion-proof aluminium powder 10%, silicon powder 8.2%.
4. explosion-proof waterproof and anticorrosion solid bus slot according to claim 1, it is characterised in that：The composition of the outer lining (2)
The mass percent of raw material is：Epoxy resin 20%, curing agent 10%, anti-knock agent 0.5%, water-reducing agent 0.3%, electro-corundum 25%, stone
Sand 14.2%, anhydrous lithium chloride 5%, explosion-proof fiber 5%, explosion-proof aluminium powder 10%, silicon powder 10%.
5. explosion-proof waterproof and anticorrosion solid bus slot according to claim 1, it is characterised in that：The composition of the outer lining (2)
The mass percent of raw material is：Epoxy resin 25%, curing agent 10%, anti-knock agent 0.5%, water-reducing agent 0.3%, electro-corundum 22%, stone
Sand 16.2%, anhydrous lithium chloride 5%, explosion-proof fiber 5%, explosion-proof aluminium powder 10%, silicon powder 6%.
6. explosion-proof waterproof and anticorrosion solid bus slot according to claim 1, it is characterised in that：The curing agent is add-on type
Epoxy curing agent, the anti-knock agent are galvanizing anti-knock agent, and the water-reducing agent is powder polycarboxylate.
A kind of 7. preparation method of explosion-proof waterproof and anticorrosion solid bus slot as claimed in claim 1, it is characterised in that：Including with
Lower step：
S1：Modulus has, and mould is cleared up, and coating release agent in a mold, then installation specification assembling conductor (1), and will
Conductor (1) is fixed in a mold；
S2：Epoxy resin is put into vacuum stirring bucket according to formula rate, then by formula rate add anti-knock agent, water-reducing agent,
Electro-corundum, quartz sand, anhydrous lithium chloride, explosion-proof fiber, explosion-proof aluminium powder and silicon powder, are stirred, and mixing time is 5 points
Clock, is then proportionally added into curing agent, is stirred for 5 minutes, closes vacuum pump afterwards；
S3：The air intake valve for being stirred under vacuum bucket is opened, then opens discharge gate, the castable being stirred under vacuum in bucket is poured into mould
In tool, liquid pouring is carried out；
S4：Cured at room temperature after casting complete, demoulding standing, then polishes, obtain finished product after being cured；
S5：Voltage-withstand test is carried out to finished product, test failure re-works, the packaging and storage of test passes.
8. the preparation method of explosion-proof waterproof and anticorrosion solid bus slot according to claim 7, it is characterised in that：In the S2
Mixing speed is 1300r/min.
9. the preparation method of explosion-proof waterproof and anticorrosion solid bus slot according to claim 7, it is characterised in that：In the S4
When hardening time is 8-10 small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711401643.7A CN107947081A (en) | 2017-12-22 | 2017-12-22 | Explosion-proof waterproof and anticorrosion solid bus slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711401643.7A CN107947081A (en) | 2017-12-22 | 2017-12-22 | Explosion-proof waterproof and anticorrosion solid bus slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107947081A true CN107947081A (en) | 2018-04-20 |
Family
ID=61942257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711401643.7A Pending CN107947081A (en) | 2017-12-22 | 2017-12-22 | Explosion-proof waterproof and anticorrosion solid bus slot |
Country Status (1)
| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111030008A (en) * | 2019-11-28 | 2020-04-17 | 镇江铁科神禾机电成套设备有限公司 | Novel intelligent waterproof and fireproof bus duct process |
| CN111696732A (en) * | 2020-06-02 | 2020-09-22 | 镇江市酉泉机电设备有限公司 | Resin pouring bus and production method thereof |
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| CN202373937U (en) * | 2011-11-17 | 2012-08-08 | 江苏威腾母线有限公司 | Totally-closed composite resin casting bus groove |
| CN102690123A (en) * | 2012-04-27 | 2012-09-26 | 洛阳市科创耐火材料有限公司 | Quick-drying explosion-proof castable and producing process thereof |
| CN206211459U (en) * | 2016-09-30 | 2017-05-31 | 广州雄兴电气有限公司 | A kind of casting type water proof bus bar slot |
| CN107129299A (en) * | 2017-07-04 | 2017-09-05 | 合肥择浚电气设备有限公司 | A kind of refractory brick and preparation method thereof |
| CN107473596A (en) * | 2017-07-29 | 2017-12-15 | 安徽省凤阳县前力玻璃制品有限公司 | Sliding door of bathroom knock-sedative dope and preparation method thereof |
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2017
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2605687Y (en) * | 2003-02-25 | 2004-03-03 | 上海杰帝实业有限公司 | Fully-closed composite resin poured bus slot |
| CN202373937U (en) * | 2011-11-17 | 2012-08-08 | 江苏威腾母线有限公司 | Totally-closed composite resin casting bus groove |
| CN102690123A (en) * | 2012-04-27 | 2012-09-26 | 洛阳市科创耐火材料有限公司 | Quick-drying explosion-proof castable and producing process thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111030008A (en) * | 2019-11-28 | 2020-04-17 | 镇江铁科神禾机电成套设备有限公司 | Novel intelligent waterproof and fireproof bus duct process |
| CN111696732A (en) * | 2020-06-02 | 2020-09-22 | 镇江市酉泉机电设备有限公司 | Resin pouring bus and production method thereof |
| CN111696732B (en) * | 2020-06-02 | 2021-11-26 | 镇江市酉泉机电设备有限公司 | Resin pouring bus and production method thereof |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 212212 No. 890 Yihe Road, Yangzhong, Zhenjiang, Jiangsu Applicant after: Jiangsu Huaqiang Electric Equipment Co., Ltd. Address before: 212200 No. 890 Yihe Road, Yangzhong, Yangzhou, Jiangsu Applicant before: Jiangsu Huaqiang Electric Equipment Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180420 |
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| RJ01 | Rejection of invention patent application after publication |