CN110034423A - A kind of quickly interspersed protection type cable connection device - Google Patents
A kind of quickly interspersed protection type cable connection device Download PDFInfo
- Publication number
- CN110034423A CN110034423A CN201910227210.7A CN201910227210A CN110034423A CN 110034423 A CN110034423 A CN 110034423A CN 201910227210 A CN201910227210 A CN 201910227210A CN 110034423 A CN110034423 A CN 110034423A
- Authority
- CN
- China
- Prior art keywords
- interspersed
- copper
- sleeve
- quickly
- magnetic bar
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
- H01R11/09—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations being identical
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/50—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw
- H01R4/5016—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw using a cone
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/70—Insulation of connections
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Cable Accessories (AREA)
Abstract
The invention discloses a kind of quickly interspersed protection type cable connection devices, its structure includes: connector sleeve body, waterproof layer plug, reinforce button disk, logical cable pipe, waterproof layer plug be installed on connector sleeve body both ends and with connector sleeve body snapping, when using equipment, pass through the quick interspersed mechanism being equipped with, it enables the invention to realize and avoid when being attached to cable, joint connection in site construction is inconvenient, the materials such as artificial lapped insulation adhesive tape and adhesive waterproof tape are needed after the installation is completed in metallic conductor, and it has a short service life, it cannot reuse, it has greater environmental impacts used in this kind of adhesive tape, in high temperature, it is easy to fail in the environment of high humidity, the problem of causing fault, enable cable connection more quickly, there is longer life and replaceability simultaneously.
Description
Technical field
The present invention is a kind of quickly interspersed protection type cable connection device, belongs to cable connection device field.
Background technique
The transmission distribution of electric power and voltage conversion etc. often require to use cable and equipment is attached, due to cable
Length limitation, and then connect both ends connector be essential element in electric system.
The prior art has following deficiency: when being attached to cable, joint connection in site construction is inconvenient, leads in metal
Body needs the materials such as artificial lapped insulation adhesive tape and adhesive waterproof tape after the installation is completed, and it has a short service life, cannot reuse,
It has greater environmental impacts used in this kind of adhesive tape, is easy to fail in the environment of high temperature, high humidity, causes fault.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of quickly interspersed protection type cable connections to set
It is standby, it is existing to solve the problems, such as.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of quickly interspersed protection type
Cable connection device, structure include: connector sleeve body, waterproof layer plug, reinforce and buckle disk, logical cable pipe, the waterproof layer plug installation
In connector sleeve body both ends and with connector sleeve body snapping, connector sleeve body middle section, which is equipped with, reinforces button disk, and reinforcings is detained
Disk and connector sleeve body clearance fit, through logical cable pipe is connected with, the connector sleeve body includes for the connector sleeve body inside
Connect sleeve, right protection layers of copper, pressure tapered sleeve, left protection layers of copper, the right protection layers of copper be installed on left protection layers of copper right side and
With left protection layers of copper clearance fit, the left protection layers of copper inside is equipped with pressure tapered sleeve and covers snapping, the right guarantor with pressure cone
It is respectively provided with one group of pressure tapered sleeve on the inside of shield layers of copper, left protection layers of copper, connection sleeve, the connection are equipped among the pressure tapered sleeve
Sleeve and pressure cone cover snapping.
Preferably, the connection sleeve includes interspersed head device, contacting pipe, mating sleeve, insulated ring, the interspersed head
Device is installed on mating sleeve left end and is equipped with absolutely with mating sleeve clearance fit, the mating sleeve and interspersed head device middle part
Disk snapping is detained through contacting pipe, the insulated ring and reinforcing is connected in edge circle, the interspersed head device middle part.
Preferably, the interspersed head device includes cable mounting head, protective jacket, interspersed magnetic bar, assembly disk, the cable
Mounting head be installed on the inside of protective jacket and with protective jacket snapping, the protective jacket right end is equipped with assembly disk, the assembly disk and anti-
Sheath interlocking, the assembly disk right end are equipped with interspersed magnetic bar, the interspersed magnetic bar and assembly disk snapping, the interspersed magnetic bar with match
Trap cylinder clearance fit.
Preferably, the mating sleeve includes outer barrel, magnetic bar slot, auxiliary tank, connects head, the magnetic bar slot is installed on
On the inside of auxiliary tank and with auxiliary tank snapping, the auxiliary tank is installed on the inside of outer barrel, and the outer barrel and auxiliary tank activity connect
Connect, be equipped at the outer barrel center connect head and with connect head interlocking, the connection head other end is electrically connected with contacting pipe.
Preferably, the interspersed magnetic bar and magnetic bar slot are correspondingly provided with four groups, the interspersed magnetic bar has with magnetic bar slot
Certain magnetic cooperation, enables to cable more rapidly to connect.
Preferably, the auxiliary tank is state of insulation for connecting head, the right protection layers of copper is more inclined than left protection layers of copper
Small, right protection layers of copper can be nested into left protection layers of copper.
Preferably, the magnetic bar slot is that can revolve type structure, it can cooperate with insulated ring, increase the firmness of connection.
Preferably, user can be by penetrating both ends cable along logical cable pipe, and then pass through the extruding of pressure tapered sleeve
Cooperation makes the section of cable end reach contacting pipe, and then is respectively arranged on interspersed head device and mating sleeve both ends, right protection
Layers of copper and left protection layers of copper are used to provide external safeguard function, when being docked, by wearing for interspersed head device right end
Slotting magnetic bar is close to right end mating sleeve, can be embedded into magnetic bar slot due to interting the included magnetism of magnetic bar, and then along auxiliary
Slot is helped to rotate by a certain angle, interspersed head device and mating sleeve are interlocking state at this time, and then are detained by insulated ring and reinforcing
The cooperation of disk carries out reinforcing insulation to it, keeps its connection more firm, and waterproof layer plug is acted on for protection.
Beneficial effect
Compared with prior art, the beneficial effects of the present invention are: during being attached to cable, electricity is first passed through
Cable mounting head is attached both ends, and then by the mutual cooperation of interspersed head device and mating sleeve, so that can be into
Row quick cross-linking connection, operation save time, can also be unscrewed, at the same reinforce button disk and insulated ring makes it simultaneously also have compared with
High protection type.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is a kind of surface structure schematic diagram of quickly interspersed protection type cable connection device of the present invention.
Fig. 2 is the normal cross-section structural schematic diagram of connector sleeve body of the present invention.
Fig. 3 is the normal cross-section structural schematic diagram of present invention connection sleeve.
Fig. 4 is the structural schematic diagram of interspersed head device of the present invention.
Fig. 5 is the cross section structure schematic diagram of mating sleeve of the present invention.
In figure: connector sleeve body -1, waterproof layer plug -2 are reinforced and buckle disk -3, logical cable pipe -4, connection sleeve-a, right protection copper
Layer-b, pressure tapered sleeve-c, left protection layers of copper-d, interspersed head device-a1, contacting pipe-a2, mating sleeve-a3, insulated ring-a4, electricity
Cable mounting head-a11, protective jacket-a12, interspersed magnetic bar-a13, assembly disk-a14, outer barrel-a31, magnetic bar slot-a32, auxiliary tank-
A33, head-a34 is connected.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Fig. 1-Fig. 5 is please referred to, the present invention provides a kind of quickly interspersed protection type cable connection device technical solution: its structure
Include: connector sleeve body 1, waterproof layer plug 2, reinforce and buckle disk 3, logical cable pipe 4, the waterproof layer plug 2 is installed on 1 liang of connector sleeve body
End and with 1 snapping of connector sleeve body, 1 middle section of connector sleeve body, which is equipped with, reinforces button disk 3, and disk 3 and connector sleeve are detained in reinforcings
1 clearance fit of body, through logical cable pipe 4 is connected on the inside of the connector sleeve body 1, the connector sleeve body 1 includes connector sleeve
Cylinder a, right protection layers of copper b, pressure tapered sleeve c, left protection layers of copper d, the right protection layers of copper b be installed on the right side left protection layers of copper d and
With left protection layers of copper d clearance fit, be equipped on the inside of the left protection layers of copper d pressure tapered sleeve c and with pressure tapered sleeve c snapping, it is described
It is respectively provided on the inside of right protection layers of copper b, left protection layers of copper d among one group of pressure tapered sleeve c, the pressure tapered sleeve c and is equipped with connection sleeve
A, the connection sleeve a and pressure tapered sleeve c snapping.
The connection sleeve a includes interspersed head device a1, contacting pipe a2, mating sleeve a3, insulated ring a4, the interspersed head
Device a1 be installed on the left end mating sleeve a3 and with mating sleeve a3 clearance fit, the mating sleeve a3 and interspersed head device a1
Middle part is equipped with insulated ring a4, runs through in the middle part of the interspersed head device a1 and is connected with contacting pipe a2, and the insulated ring a4 and reinforcing are detained
3 snapping of disk, the connection sleeve a penetrate the cable to be connected by contacting pipe a2.
The interspersed head device a1 includes cable mounting head a11, protective jacket a12, interspersed magnetic bar a13, assembly disk a14, institute
State cable mounting head a11 be installed on the inside of protective jacket a12 and with protective jacket a12 snapping, the protective jacket a12 right end is equipped with assembly
Disk a14, the assembly disk a14 and protective jacket a12 interlocking, the assembly disk a14 right end is equipped with interspersed magnetic bar a13, described interspersed
Magnetic bar a13 and assembly disk a14 snapping, the interspersed magnetic bar a13 and mating sleeve a3 clearance fit, the interspersed head device a1 are logical
It crosses protective jacket a12 and insulation protection is carried out for Exterior cable.
The mating sleeve a3 includes outer barrel a31, magnetic bar slot a32, auxiliary tank a33, connects head a34, the magnetic bar slot
A32 be installed on the inside of auxiliary tank a33 and with auxiliary tank a33 snapping, the auxiliary tank a33 is installed on the inside of outer barrel a31, described
Outer barrel a31 is flexibly connected with auxiliary tank a33, is equipped at the center the outer barrel a31 and is connected head a34 and lock with head a34 is connected
It connects, the connection head a34 other end is electrically connected with contacting pipe a2, and the mating sleeve a3 passes through interspersed magnetic bar a13 and magnetic bar
Slot a32 cooperates, and then its two end cables mounting head a11 is made to can be carried out quick connection.
The method is mainly characterized in that: user can be by penetrating both ends cable along logical cable pipe 4, and then passes through pressure
The extrusion fit of tapered sleeve c makes the section of cable end reach contacting pipe a2, and then is respectively arranged on interspersed head device a1 and cooperation
The both ends sleeve a3, right protection layers of copper b and left protection layers of copper d are used to provide external safeguard function, will when being docked
The interspersed magnetic bar a13 of interspersed head device a1 right end is close to right end mating sleeve a3, due to interting the included magnetic meeting of magnetic bar a13
It is embedded into magnetic bar slot a32, and then rotates by a certain angle along auxiliary tank a33, at this time interspersed head device a1 and mating sleeve
A3 is interlocking state, and then carries out reinforcing insulation to it by the cooperation of insulated ring a4 and reinforcing button disk 3, makes its connection more
Firm, waterproof layer plug 2 is acted on for protection.
The present invention is combined with each other by above-mentioned component, is made equipment in use, passing through the quick interspersed mechanism being equipped with, is made this
Invention, which can be realized, to be avoided when being attached to cable, and joint connection in site construction is inconvenient, is installed in metallic conductor
After need the materials such as artificial lapped insulation adhesive tape and adhesive waterproof tape, and it has a short service life, cannot reuse, in this kind of adhesive tape
It uses and has greater environmental impacts, the problem of failing, causing fault is easy in the environment of high temperature, high humidity, make cable
Connection more quickly, while can have longer life and replaceability.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of quickly interspersed protection type cable connection device, structure include: connector sleeve body (1), waterproof layer plug (2), add
Admittedly detaining disk (3), logical cable pipe (4), the waterproof layer plug (2) is installed on connector sleeve body (1) both ends and buckles with connector sleeve body (1)
It connects, connector sleeve body (1) middle section, which is equipped with, reinforces button disk (3), it is characterised in that:
The connector sleeve body (1) includes connection sleeve (a), right protection layers of copper (b), pressure tapered sleeve (c), left protection layers of copper (d),
The right protection layers of copper (b) is installed on the right side of left protection layers of copper (d), is equipped with pressure tapered sleeve on the inside of the left protection layers of copper (d)
(c), the right protection layers of copper (b), left protection layers of copper (d) inside are respectively provided with one group of pressure tapered sleeve (c), the pressure tapered sleeve (c)
Centre is equipped with connection sleeve (a).
2. a kind of quickly interspersed protection type cable connection device according to claim 1, it is characterised in that: the connector sleeve
Cylinder (a) includes interspersed head device (a1), contacting pipe (a2), mating sleeve (a3), insulated ring (a4), the interspersed head device (a1)
It is installed on the left end mating sleeve (a3), is equipped with insulated ring (a4) in the middle part of the mating sleeve (a3) and interspersed head device (a1), institute
It states to run through in the middle part of interspersed head device (a1) and is connected with contacting pipe (a2).
3. a kind of quickly interspersed protection type cable connection device according to claim 2, it is characterised in that: the interspersed head
Device (a1) includes cable mounting head (a11), protective jacket (a12), interspersed magnetic bar (a13), assembly disk (a14), the cable peace
Dress head (a11) is installed on the inside of protective jacket (a12), and protective jacket (a12) right end is equipped with assembly disk (a14), the assembly disk
(a14) with protective jacket (a12) interlocking, assembly disk (a14) right end, which is equipped with, interts magnetic bar (a13).
4. a kind of quickly interspersed protection type cable connection device according to claim 2, it is characterised in that: the engagement sleeves
Cylinder (a3) includes outer barrel (a31), magnetic bar slot (a32), auxiliary tank (a33), connects head (a34), magnetic bar slot (a32) installation
On the inside of auxiliary tank (a33), the auxiliary tank (a33) is installed on the inside of outer barrel (a31), at outer barrel (a31) center
Equipped with connection head (a34).
5. a kind of quickly interspersed protection type cable connection device according to claim 3, it is characterised in that: the interspersed magnetic
Bar (a13) and magnetic bar slot (a32) are correspondingly provided with four groups, and the interspersed magnetic bar (a13) and magnetic bar slot (a32) have certain magnetic
Property cooperation, enable to cable more rapidly to connect.
6. a kind of quickly interspersed protection type cable connection device according to claim 4, it is characterised in that: the auxiliary tank
It (a33) is state of insulation for connecting head (a34), the right protection layers of copper (b) is less than normal than left protection layers of copper (d), right protection copper
Layer (b) can be nested into left protection layers of copper (d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910227210.7A CN110034423B (en) | 2019-03-25 | 2019-03-25 | Rapid insertion protective cable connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910227210.7A CN110034423B (en) | 2019-03-25 | 2019-03-25 | Rapid insertion protective cable connecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110034423A true CN110034423A (en) | 2019-07-19 |
| CN110034423B CN110034423B (en) | 2020-09-08 |
Family
ID=67236545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910227210.7A Active CN110034423B (en) | 2019-03-25 | 2019-03-25 | Rapid insertion protective cable connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110034423B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080009202A1 (en) * | 2006-07-05 | 2008-01-10 | K.S. Terminals, Inc. | Wire connector and method of fabricating the same |
| CN203300828U (en) * | 2013-06-09 | 2013-11-20 | 北京依米康科技发展有限公司 | Low-melting point metal cable connection device |
| CN206071466U (en) * | 2016-08-30 | 2017-04-05 | 唐山市金石超硬材料有限公司 | A kind of logical cable drilling rod |
| CN207338786U (en) * | 2017-08-02 | 2018-05-08 | 孔和琴 | A kind of communication cable rotary connecting joint |
| CN208423241U (en) * | 2018-08-13 | 2019-01-22 | 深圳国瑞电气有限公司 | A kind of cable branch terminal equipped with protection structure |
-
2019
- 2019-03-25 CN CN201910227210.7A patent/CN110034423B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080009202A1 (en) * | 2006-07-05 | 2008-01-10 | K.S. Terminals, Inc. | Wire connector and method of fabricating the same |
| CN203300828U (en) * | 2013-06-09 | 2013-11-20 | 北京依米康科技发展有限公司 | Low-melting point metal cable connection device |
| CN206071466U (en) * | 2016-08-30 | 2017-04-05 | 唐山市金石超硬材料有限公司 | A kind of logical cable drilling rod |
| CN207338786U (en) * | 2017-08-02 | 2018-05-08 | 孔和琴 | A kind of communication cable rotary connecting joint |
| CN208423241U (en) * | 2018-08-13 | 2019-01-22 | 深圳国瑞电气有限公司 | A kind of cable branch terminal equipped with protection structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110034423B (en) | 2020-09-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9287636B2 (en) | Plug and power connector | |
| EP3121920B1 (en) | Method for constructing power distribution line by using combined overhead ground wire and extra high voltage neutral line having separated installation structure for extra high voltage neutral line and low voltage neutral line | |
| CN110034423A (en) | A kind of quickly interspersed protection type cable connection device | |
| CN111769511B (en) | Joint connecting device | |
| CA2878932C (en) | Mining cable couplers | |
| CN205787260U (en) | A kind of Large Copacity armored submarine optical cable fast connecting joint box | |
| CN209029896U (en) | One kind is around packet mode transition joint | |
| CN201741818U (en) | Seabed power cable onshore section grounding device | |
| CN102176585A (en) | Electric connector assembly | |
| CN102364754B (en) | High-voltage connector assembly suitable for being used in satellite | |
| CN203250902U (en) | Coal mine-used communication cable assembly | |
| CN105071144A (en) | Shielding contact structure of electrical connector | |
| CN105923173B (en) | A kind of GEO satellite external multi-layer insulating assembly earthed system and method | |
| CN201266823Y (en) | Underground installation type cable multi-branch joint box | |
| CN202189986U (en) | Outdoor control cable | |
| CN204792665U (en) | Solid insulation looped netowrk is fuse insulating cylinder for cabinet | |
| CN205029304U (en) | Adoption increases power cable connection structure of protruding connecting pipe in footpath | |
| CN202434997U (en) | Intermediate joint for cold-contraction type cable | |
| CN204858193U (en) | Energy -conserving connecting device of boats and ships transmission cable | |
| CN106505500B (en) | A kind of sleeve pipe bus connecting device | |
| CN201315381Y (en) | Cable connector | |
| CN105024220A (en) | Direct-inset-type electric connector and use method thereof | |
| CN102437441A (en) | Smooth cable connecting device | |
| CN205335791U (en) | Bypass connection device for uninterrupted operation of power distribution network | |
| CN204992095U (en) | Formula industry endoscope connector is inserted to quick dialling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200804 Address after: 239300 Anhui city of Chuzhou province Tianchang Qin LAN Zhen Shou Chang Lu Applicant after: ANHUI TIANXING CABLE TECHNOLOGY Co.,Ltd. Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Chinese Electric Power Research Institute Applicant before: Chen Sishang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |