CN108305715A - A kind of production line and production technology of cable - Google Patents
A kind of production line and production technology of cable Download PDFInfo
- Publication number
- CN108305715A CN108305715A CN201810010495.4A CN201810010495A CN108305715A CN 108305715 A CN108305715 A CN 108305715A CN 201810010495 A CN201810010495 A CN 201810010495A CN 108305715 A CN108305715 A CN 108305715A
- Authority
- CN
- China
- Prior art keywords
- cable
- wire
- production line
- production
- machine
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/0036—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/02—Stranding-up
- H01B13/0207—Details; Auxiliary devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/02—Stranding-up
- H01B13/0235—Stranding-up by a twisting device situated between a pay-off device and a take-up device
- H01B13/0257—Stranding-up by a twisting device situated between a pay-off device and a take-up device being a perforated disc
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
- H01B13/227—Pretreatment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
- H01B13/26—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping
- H01B13/2606—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping by braiding
Abstract
The present invention relates to cable technical field of processing equipment, disclose a kind of production line and production technology of cable, including setting gradually and wire-drawing frame, cable-former, spark tester, powder adhering machine, the braider on workbench, in the technical process for producing cable, line base passes sequentially through the wire-drawing frame, cable-former, spark tester, powder adhering machine, braider to be respectively completed core drawing, cable cabling, detection fault, surface adhesion talcum powder and the process for covering braiding layer in cable surface, is finally completed the production of cable.Beneficial effects of the present invention are：The production efficiency of cable can be greatly improved using the production line, reduce production cost.
Description
Technical field
The present invention relates to cable processing technique fields, more particularly to the production line and production technology of a kind of cable.
Background technology
In the production process of cable, it is related to working procedures, material volume of traffic is big when production, and the prior art has production and flows
Journey is related to the problems such as unreasonable, leads to low production efficiency, the defects of production cost is high.
Invention content
It, can the purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of production line and production technology of cable
Rationally setting production procedure, to improve production efficiency, reduce production cost.
To achieve the goals above, the present invention provides a kind of production line of cable comprising is set in turn on workbench
Wire-drawing frame, cable-former, spark tester, powder adhering machine, braider,
The wire-drawing frame includes the first pay off rack, wire drawing machine, the first take-up stand, and line base passes through the die hole of the wire drawing machine
Winding is on first take-up stand after being plastically deformed；The cable-former includes the first bearing set gradually and second
Seat, is provided with main shaft, the second unwrapping wire is connected in turn from front to back on the main shaft between first bearing and the second bearing
Frame and conductor loop offer threading hole on the conductor loop, and the rear end of the main shaft is connected with wire parallel module；The spark tester
Body including offering the inlet and outlet passed through for cable under test hangs with metal pelletron vertically downward in the body,
Insulating carriage is connected with below metal pelletron, the upper end of the insulating carriage is equipped with metallic plate, the both sides of the metallic plate
It is vertically arranged with baffle；The powder adhering machine included powder room and wire chamber, it is described cross it is rotatably mounted in powder room have a roller bearing, it is described
It is provided with dentalation on roller bearing, at least two guide wheels are arranged in parallel in the wire chamber；The braider includes paying out machine
Structure, braid assembly, take-up mechanism, the braid assembly include the rotating disc being rotationally connected with by hollow shaft on workbench,
Several spindles are provided on the rotating disc.
Preferably, second pay off rack includes the support base being sheathed on outside the main shaft, the support base
The axle center of main shaft described in upper edge is circumferentially equipped with several paying out reels for clamping drum.
Preferably, the end set of the paying out reel is useful for limiting the drum along paying out reel axial direction fortune
Dynamic limited block.
Preferably, the lubrication hole for storing lubricating oil is offered in the hollow shaft, the lubrication hole is from institute
The upper surface for stating hollow shaft is connected to its inner surface.
Preferably, the body is equipped with identification mechanism, the identification mechanism packet close to the position of the outlet
Brush head moving up and down is included, the bottom surface of the brush head is equipped with the Dyestuff bag of extrudable pigment.
Same purpose, the present invention also provides a kind of production technologies of the production line based on above-mentioned cable, including following step
Suddenly：
S1：Line base is wound after the die hole of the wire drawing machine is plastically deformed on first take-up stand；
S2：Cable after more drawings is twisted into one through the cable-former, and twisted pitch is 80 ㎜；
S3：Cable after stranding is each passed through the inlet and outlet of spark tester, the detection cable in the body
Whether surface has fault；
S4：Powder room and the wire chamber excessively of the powder adhering machine, cable are passed sequentially through through the cable that spark tester exports out
Surface adhesion last layer talcum powder；
S5：Finally, cable passes through the hollow shaft of braider, the braid assembly operating that wire is interwoven in the table of cable
Face, to form braiding layer.
The present invention provides a kind of production line of cable and the production technology based on the production line, the production line include according to
The secondary wire-drawing frame being set on workbench, cable-former, spark tester, powder adhering machine, braider, line base pass sequentially through the drawing
Silk device, cable-former, spark tester, powder adhering machine, braider are to be respectively completed core drawing, cable cabling, detection fault, table
The process that face adheres to talcum powder and covers braiding layer in cable surface, is finally completed the production of cable.Utilize the production line energy
The production efficiency of cable is enough greatly improved, production cost is reduced.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the production line of cable in the embodiment of the present invention；
Fig. 2 is the production technological process of the present invention；
Fig. 3 is the cable-former in a kind of production line of cable of the embodiment of the present invention；
Fig. 4 is the spark tester in a kind of production line of cable of the embodiment of the present invention；
Fig. 5 is the powder adhering machine in a kind of production line of cable of the embodiment of the present invention；
Fig. 6 is the braider in a kind of production line of cable of the embodiment of the present invention.
In figure, 10, workbench；20, wire-drawing frame；21, the first pay off rack；22, wire drawing machine；23, the first take-up stand；30、
Cable-former；31, the first bearing；32, the second bearing；33, main shaft；34, the second pay off rack；35, conductor loop；36, wire parallel module；40、
Spark tester；41, body；42, metal pelletron；43, insulating carriage；44, metallic plate；45, baffle；46, identification mechanism；
461, brush head；462, Dyestuff bag；50, powder adhering machine；51, powder room is crossed；511, roller bearing；52, wire chamber；521, guide wheel；60, it weaves
Machine；61, payingoff mechanism；62, braid assembly；621, hollow shaft；622, rotating disc；623, spindle；63, take-up mechanism.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below
Example is not limited to the scope of the present invention for illustrating the present invention.
Shown in referring to Fig.1, the production line of a kind of cable of the preferred embodiment of the present invention comprising be set in turn in workbench
Wire-drawing frame 20, cable-former 30, spark tester 40, powder adhering machine 50, braider 60 on 10.The wire-drawing frame 20 includes the
One pay off rack 21, wire drawing machine 22, the first take-up stand 23, line base are wound after the die hole of the wire drawing machine 22 is plastically deformed
In on first take-up stand 23；As shown in figure 3, the cable-former 30 includes the first bearing 31 and the second bearing set gradually
32, main shaft 33 is provided between first bearing, 31 and second bearing 32, is connected in turn from front to back on the main shaft 33
Second pay off rack 34 and conductor loop 35 offer threading hole on the conductor loop 35, and the rear end of the main shaft 33 is connected with doubling
Mould 36；With reference to shown in Fig. 4, the spark tester 40 includes the body for offering the inlet and outlet passed through for cable under test
41, metal pelletron 42 vertically downward is hung in the body, and insulating carriage 43, the insulation are connected with below metal pelletron
The upper end of supporting rack 43 is equipped with metallic plate 44, and the both sides of the metallic plate 44 are vertically arranged with baffle 45；As shown in Figure 5, described
Powder adhering machine 50 included powder room and 51 wire chambers 52, and described cross rotatably mounted in powder room 51 has roller bearing 511, the roller bearing 511
On be provided with dentalation, at least two guide wheels 521 are arranged in parallel in the wire chamber 52；With reference to shown in Fig. 6, the braiding
Machine 60 includes payingoff mechanism 61, braid assembly 62, take-up mechanism 63, and the braid assembly 62 includes that can be turned by hollow shaft 621
The rotating disc 622 being connected on workbench 10 is moved, several spindles 623 are provided on the rotating disc 622.Utilize the production
Line produces in the technical process of cable, and line base passes sequentially through the wire-drawing frame 20, cable-former 30, spark tester 40, crosses powder
Machine 50, braider 60 are to be respectively completed core drawing, cable cabling, detect fault, surface adhesion talcum powder and in cable surface
It is high and of low cost to be finally completed the production of cable, each process connection and reasonable arrangement, and then production efficiency for the process for covering braiding layer.
Based on the above-mentioned technical proposal, a kind of production line of cable is provided in the present embodiment, second pay off rack 34 includes
The support base 341 being sheathed on outside the main shaft 33, if the axle center of main shaft 33 described in 341 upper edge of the support base is circumferentially equipped with
The dry paying out reel 342 for clamping drum simplifies the actinobacillus device of cable-former 30, noise in equipment running process is made to subtract
It is small.
Specifically, the end set of the paying out reel 342 is useful for limiting the drum along the axial fortune of the paying out reel 342
Dynamic limited block 343.
Preferably, the lubrication hole for storing lubricating oil is offered in the hollow shaft 621, the lubrication hole is from the sky
The upper surface of mandrel 621 is connected to its inner surface, can reduce the abrasion of associated component in 622 operational process of rotating disc, improves
The service life of equipment.
In the present embodiment, cable is studied for a second time courses one has flunked for the ease of the later stage, wastes time the position for looking for fault again without the later stage, preferably
Ground, the body 41 are equipped with identification mechanism 46 close to the position of the outlet, and the identification mechanism 46 includes that can move up and down
Brush head 461, the bottom surface of the brush head 461 is equipped with the Dyestuff bag 462 of extrudable pigment, when detection circuit detects that cable exists
When fault, the brush head of identification mechanism 46 moves downwardly to contact cable surface, makes a mark on pigment to cable to squeeze out.
With reference to shown in Fig. 2, it is the production technology of the production line based on above-mentioned cable, includes the following steps：
S1：Line base is wound after the die hole of the wire drawing machine 22 is plastically deformed on first take-up stand 23；
S2：Cable after more drawings is twisted into one through the cable-former 30, and twisted pitch is set as 80 ㎜；
S3：Cable after stranding is each passed through the inlet and outlet of spark tester 40, the detection electricity in the body 41
Whether the surface of cable has fault；
S4：The cable of outlet out through spark tester 40 passes sequentially through powder room 51 and the conducting wire excessively of the powder adhering machine 50
Room 52, the surface adhesion last layer talcum powder of cable；
S5：Finally, cable passes through the hollow shaft 621 of braider 60, the operating of the braid assembly 62 to be interwoven in wire
The surface of cable, to form braiding layer.
It is greatly improved using above-mentioned production technology production cable production efficiency, and of low cost.
To sum up, the embodiment of the present invention provides a kind of production line and production technology of cable, and the production line includes setting successively
Wire-drawing frame 20, cable-former 30, spark tester 40, powder adhering machine 50, the braider 60 being placed on workbench 10, line base lead to successively
It crosses across the wire-drawing frame 20, cable-former 30, spark tester 40, powder adhering machine 50, braider 60 to be respectively completed core drawing
System, cable cabling, detection fault, surface adhesion talcum powder and the process for covering braiding layer in cable surface, are finally completed cable
Production.The production efficiency of cable can be greatly improved using the production line, reduce production cost.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and replacement can also be made, these improve and replace
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of production line of cable, which is characterized in that including be set in turn on workbench (10) wire-drawing frame (20), at
Cable machine (30), spark tester (40), powder adhering machine (50), braider (60),
The wire-drawing frame (20) include the first pay off rack (21), wire drawing machine (22), the first take-up stand (23), line base pass through described in
Winding is on first take-up stand (23) after the die hole of wire drawing machine (22) is plastically deformed；The cable-former (30) include according to
The first bearing (31) and the second bearing (32) of secondary setting, master is provided between first bearing (31) and the second bearing (32)
Axis (33) is connected with the second pay off rack (34) and conductor loop (35), the conductor loop in turn on the main shaft (33) from front to back
(35) threading hole is offered on, the rear end of the main shaft (33) is connected with wire parallel module (36)；The spark tester (40) includes
The body (41) of the inlet and outlet passed through for cable under test is offered, the machine (41) hangs with bead vertically downward in vivo
Chain (42) is connected with insulating carriage (43) below the metal pelletron (42), and the upper end of the insulating carriage (43) is set
There are metallic plate (44), the both sides of the metallic plate (44) to be vertically arranged with baffle (45)；The powder adhering machine (50) included powder room
(51) and wire chamber (52), it is described cross it is rotatably mounted in powder room (51) have roller bearing (511), be provided on the roller bearing (511)
Dentalation, the wire chamber (52) is interior to be arranged in parallel at least two guide wheels (521)；The braider (60) includes paying out machine
Structure (61), braid assembly (62), take-up mechanism (63), the braid assembly (62) include rotatably being connected by hollow shaft (621)
The rotating disc (622) being connected on workbench (10) is provided with several spindles (623) on the rotating disc (622).
2. the production line of cable as described in claim 1, which is characterized in that second pay off rack (34) includes being sheathed on institute
State the support base outside main shaft, the axle center of main shaft (33) described in the support base upper edge is circumferentially equipped with several for clamping line
The paying out reel of disk.
3. the production line of cable as claimed in claim 2, which is characterized in that the end set of the paying out reel is useful for limiting
The limited block that the drum is axially moved along the paying out reel.
4. the production line of cable as claimed in claim 3, which is characterized in that offered in the hollow shaft (621) for storing up
The lubrication hole of lubricating oil is deposited, the lubrication hole is connected to its inner surface from the upper surface of the hollow shaft (621).
5. the production line of cable as claimed in claim 4, which is characterized in that position of the body (41) close to the outlet
Identification mechanism (46) is installed, the identification mechanism (46) includes brush head moving up and down (461), the brush head (461)
Bottom surface is equipped with the Dyestuff bag (462) of extrudable pigment.
6. a kind of production technology of the production line based on the cable described in any one of claim 1-5, which is characterized in that including
Following steps：
S1：Line base is wound after the die hole of the wire drawing machine (22) is plastically deformed on first take-up stand (23)；
S2：Cable after more drawings is twisted into one through the cable-former (30), and twisted pitch is 80 ㎜；
S3：Cable after stranding is each passed through the inlet and outlet of spark tester (40), the detection electricity in the body (41)
Whether the surface of cable has fault；
S4：Cable through spark tester (40) outlet out passes sequentially through powder room (51) and the conducting wire excessively of the powder adhering machine (50)
Room (52) makes the surface adhesion last layer talcum powder of cable；
S5：Finally, cable passes through the hollow shaft (621) of braider (60), braid assembly (62) operating that wire interweaves
In the surface of cable, to form braiding layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810010495.4A CN108305715A (en) | 2018-01-05 | 2018-01-05 | A kind of production line and production technology of cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810010495.4A CN108305715A (en) | 2018-01-05 | 2018-01-05 | A kind of production line and production technology of cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108305715A true CN108305715A (en) | 2018-07-20 |
Family
ID=62868325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810010495.4A Pending CN108305715A (en) | 2018-01-05 | 2018-01-05 | A kind of production line and production technology of cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108305715A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109088297A (en) * | 2018-08-13 | 2018-12-25 | 合肥米弘智能科技有限公司 | A kind of manufacture of harness manufactures processing method with twisted system and harness |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101840754A (en) * | 2010-05-28 | 2010-09-22 | 中国西电集团公司 | Gravity back-twist disc-type stranding machine |
| CN104008804A (en) * | 2014-06-03 | 2014-08-27 | 正威科技（深圳）有限公司 | Flame-retardant power wire and tool jig and manufacturing method of flame-retardant power wire |
| CN204182701U (en) * | 2014-10-31 | 2015-03-04 | 重庆方略精控金属制品有限公司 | For wire drawing machine aligning die head |
| CN204360838U (en) * | 2014-11-17 | 2015-05-27 | 惠州市信牌电缆有限公司 | A kind of New-style electrical wire insulating barrier crosses powder machine |
| CN104681159A (en) * | 2015-03-18 | 2015-06-03 | 中天科技装备电缆有限公司 | Lightweight flexible LSOH (Low Smoke Zero Halogen) fire-resistant low-voltage marine cable and process flow thereof |
| CN204789869U (en) * | 2015-06-12 | 2015-11-18 | 云南云缆电缆(集团)有限公司 | Spark test machine |
| CN205507009U (en) * | 2016-03-14 | 2016-08-24 | 嘉兴市瑞泰电气科技有限公司 | AC spark tester |
| CN206134372U (en) * | 2016-10-31 | 2017-04-26 | 徐志忠 | Powder machine is crossed to wire and cable talcum powder static |
| CN206298712U (en) * | 2016-09-06 | 2017-07-04 | 乔扬 | A kind of high-speed knitter pitch automatically and without friction take-up |
-
2018
- 2018-01-05 CN CN201810010495.4A patent/CN108305715A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101840754A (en) * | 2010-05-28 | 2010-09-22 | 中国西电集团公司 | Gravity back-twist disc-type stranding machine |
| CN104008804A (en) * | 2014-06-03 | 2014-08-27 | 正威科技（深圳）有限公司 | Flame-retardant power wire and tool jig and manufacturing method of flame-retardant power wire |
| CN204182701U (en) * | 2014-10-31 | 2015-03-04 | 重庆方略精控金属制品有限公司 | For wire drawing machine aligning die head |
| CN204360838U (en) * | 2014-11-17 | 2015-05-27 | 惠州市信牌电缆有限公司 | A kind of New-style electrical wire insulating barrier crosses powder machine |
| CN104681159A (en) * | 2015-03-18 | 2015-06-03 | 中天科技装备电缆有限公司 | Lightweight flexible LSOH (Low Smoke Zero Halogen) fire-resistant low-voltage marine cable and process flow thereof |
| CN204789869U (en) * | 2015-06-12 | 2015-11-18 | 云南云缆电缆(集团)有限公司 | Spark test machine |
| CN205507009U (en) * | 2016-03-14 | 2016-08-24 | 嘉兴市瑞泰电气科技有限公司 | AC spark tester |
| CN206298712U (en) * | 2016-09-06 | 2017-07-04 | 乔扬 | A kind of high-speed knitter pitch automatically and without friction take-up |
| CN206134372U (en) * | 2016-10-31 | 2017-04-26 | 徐志忠 | Powder machine is crossed to wire and cable talcum powder static |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109088297A (en) * | 2018-08-13 | 2018-12-25 | 合肥米弘智能科技有限公司 | A kind of manufacture of harness manufactures processing method with twisted system and harness |
| CN109088297B (en) * | 2018-08-13 | 2019-07-23 | 柳州诚飞汽车零部件有限公司 | Stranding machine is used in a kind of manufacture of harness |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210896780U (en) | Stranded conductor device for cable manufacture | |
| CN106024206A (en) | Cable production line and rolling production line for cable production | |
| CN104779049B (en) | Coil winding paying-off device | |
| CN108305715A (en) | A kind of production line and production technology of cable | |
| MX2013000719A (en) | Flexible tube, manufacturing method and apparatus. | |
| CN105719775A (en) | Concentric stranding machine | |
| CN209544028U (en) | High-precision cable shield machine | |
| CN107464687A (en) | Electro-magnetic forming plate coil coiling device and application method | |
| CN110002283A (en) | A kind of reducing winder of shielding tape | |
| CN209843376U (en) | High-speed multi-strand wire stranding machine set | |
| CN110767390A (en) | Double-layer belt wrapping machine and working method thereof | |
| CN212062019U (en) | Double-layer taping machine | |
| CN111477412A (en) | Cable production process | |
| CN208802682U (en) | A kind of take-up of enamelling machine | |
| CN208830032U (en) | A kind of guide wheel combination unit promoting steel cord Twisting quality | |
| CN203998381U (en) | The vertical double-sided bobbin-winding machine in a kind of vertical yarn road | |
| CN218319971U (en) | Cable winding and unwinding device | |
| CN116313294A (en) | Cable stranding machine | |
| CN214336448U (en) | Driving disc for stranding cable filling material | |
| CN106743997B (en) | Trunk wire-collecting and spool wire-collecting integrated multifunctional wire-collecting machine | |
| FR2570398A1 (en) | METHOD AND DEVICE FOR MANUFACTURING MULTI-LAYER STEEL WIRE TORONES | |
| CN211444484U (en) | Cable take-up and pay-off machine | |
| US4384447A (en) | Wire stranding apparatus | |
| CN209940121U (en) | Copper core winding equipment | |
| CN111192721A (en) | Double-layer belt wrapping machine and working method thereof |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180720 |
|
| RJ01 | Rejection of invention patent application after publication |