CN106207525A - A kind of split-type is connected wires installation tool - Google Patents
A kind of split-type is connected wires installation tool Download PDFInfo
- Publication number
- CN106207525A CN106207525A CN201610496845.3A CN201610496845A CN106207525A CN 106207525 A CN106207525 A CN 106207525A CN 201610496845 A CN201610496845 A CN 201610496845A CN 106207525 A CN106207525 A CN 106207525A
- Authority
- CN
- China
- Prior art keywords
- type
- action bars
- split
- fixing
- type plate
- 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
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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
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/26—End pieces terminating in a screw clamp, screw or nut
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
A kind of split-type of this disclosure of the invention is connected wires installation tool, including action bars part, wire clamp part and annealed copper wire;Wherein action bars body is made up of bonding jumper and the rubber insulation being wrapped in outside bonding jumper, action bars body is can be with the body of rod of folded at arbitrary angle, avoid and limited by space when hanging, reduce the difficulty when operation in narrow space, prevent because of insulating bar cannot bending and leak outside switch cubicle, cause cabinet door to close.Furthermore it is possible to arbitrarily adjust the angle position of insulating bar according to the requirement in practical operation space, position, prevent from hindering in operation or by the obstruction of other article or busbars etc..Achieve wire clamp and fixedly securing of hanging busbar by arranging limiting section and sawtooth tooth form on wire clamp, prevent empty extension, improve safety, it is to avoid potential safety hazard.
Description
Technical field
The present invention relates to electric power project engineering field, connect wires installation tool particularly to a kind of split-type.
Background technology
Conventional low earth lead installing Shortcomings:
(1) structure of insulated operating rod and wire clamp is fixed, can be limited by spatially, at small space when hanging
During operation, difficulty is very big, cannot turn round sometimes, and insulating bar leaks again outside switch cubicle sometimes, causes cabinet door to close.
(2), when hanging earth lead, due to reasons such as angle and earth lead Technology design, the contact position of conducting end is the completeest
Full connected, can cause loose contact, even empty extension, there is certain potential safety hazard.
(3) conventional earthing wire clip metal part is too big, and the phase spacing of low-voltage complete power distribution equipment is the least at present,
The even distance of adjacent spaces busbar is the least, so, metal wire clamp in installing process it is possible to charged busbar can be touched by mistake and
Cause short circuit.And by safety code requirement, during installing earth lead, 3 phase lines and the neutral conductor will be directly grounded, so
Just being formed complete earth lead by 4 covered wires, when operator carry, quality and size are the biggest.
Summary of the invention
For overcoming problems of the prior art, the invention provides a kind of split-type and connect wires installation tool, angle
Adjustable, length volume-tunable, wire clamp fixation.
The present invention solves its technical problem and is adopted the technical scheme that: this kind of split-type is connected wires installation tool, including
Action bars part, wire clamp part and annealed copper wire;
Described wire clamp part includes fixing clamper body, movable clamping part part, leading screw and rotation adjusting lever, and described is fixing
Wire clamp body is U-shaped, is equipped with a leading screw in the bottom of fixing clamper body, top flexible connection one and the fixing clamper body of this leading screw
Coordinating the movable clamping part part realizing clamping busbar, movable clamping part part is additionally provided with spacing near fixing clamper body opening side
Portion;The bottom of described leading screw and rotation adjusting lever are fixing to be connected, described in be rotatably connected bar horizontal positioned and center is provided with regulation and leads to
Hole;
Described action bars part includes rubber handle, action bars body, union joint and hook, and described action bars body is circle
Cylindrical rod, wherein the center of action bars body is bonding jumper, is enclosed with the rubber layer of insulation outside bonding jumper, and action bars body can
Deform with folded at arbitrary angle;The bottom of described action bars body is provided with described rubber handle, and top is fixing with union joint to be connected;
The bottom of described union joint is provided with and action bars body caliber installing hole always, and action bars bodies top is inserted solid in described installation
In hole, the top of union joint is fixed with hook, and described hook is insulator, and hook coordinates with described regulation through hole;
Being provided with annealed copper wire in described fixing clamper body side, annealed copper wire is fixed on fixing line by fixed card and screw
On clamp.
Further, described movable clamping part part its peak and minimum point spacing of fixing clamper body when to lower section
Diameter more than busbar.
Further, described action bars body is provided with uniformly the ripple breach array of one group of annular.
Further, described movable clamping part part is J-type plate or L-type plate, and J-type plate or the horizontal placement of L-type plate, wherein J
The horizontal part of template or L-type plate is fixed with needing the busbar hung, and the bending section of J-type plate or the vertical portion of L-type plate are described limit
Position portion;
Further, the upper surface of the horizontal part of described J-type plate or the horizontal part of L-type plate is provided with sawtooth tooth form, solid
Coordinate with the horizontal part of J-type plate or the horizontal part of L-type plate inside above alignment clamp and on the face of busbar, be also provided with sawtooth tooth form.
Further, described hook is ┓ type, and one end of the horizontal component insertion regulation through hole of hook is most advanced and sophisticated, perpendicular
Straight section bottom is fixing with union joint to be connected.
Further, described hook is 7 types, and one end of the horizontal component insertion regulation through hole of hook is most advanced and sophisticated, tilts
The bottom of part is fixing with union joint to be connected, and junction point is positioned at the underface of leading screw.
Further, described hook includes the first horizon bar, the second horizon bar and vertical bar, the first horizon bar and the second water
Flat bar be arranged in parallel, and both ends are connected to one by vertical bar, and the first horizon bar coordinates with regulation through hole, and the
It is most advanced and sophisticated that one horizon bar inserts one end of regulation through hole, and the second horizon bar is shorter than the first horizon bar, and the second horizon bar is away from vertically
One end of bar is fixing with union joint to be connected, while junction point is positioned at the underface of leading screw.
Further, described bonding jumper is copper bar or aluminum strip.
To sum up, the having the beneficial effect that of the technique scheme of the present invention:
By being can be with the body of rod of folded at arbitrary angle by insulating bar body design, it is to avoid limited by space when hanging
System, reduce the difficulty when operation in narrow space, it is therefore prevented that because of insulating bar cannot bending and leak outside switch cubicle, cause cabinet
Door cannot be closed.Meanwhile, the random length requirement of insulating bar can be met, according to practical application, it is achieved long to insulating bar
The efficiently and quickly regulation of degree.Furthermore it is possible to arbitrarily adjust the angle position of insulating bar according to the requirement in practical operation space, position
Put, prevent from hindering in operation or by the obstruction of other article or busbars etc..
By arranging limiting section on the movable clamping part part of wire clamp and at movable clamping part part and corresponding retained part
Sawtooth tooth form is set and achieves wire clamp and fixedly securing of hanging busbar, prevent empty extension, improve safety, it is to avoid be safe hidden
Suffer from.
By earth lead installation tool is designed as detachable, assembles fast, be easy to deposit, and reduce accounting for of volume
With.
Accompanying drawing explanation
Fig. 1 is the structural representation under disassembled form of the present invention;
Fig. 2 is the structural representation after insulating bar body bending of the present invention deformation;
Fig. 3 is the left view of wire clamp part in Fig. 1;
Fig. 4 is the sectional view of insulating bar body cross-section in the present invention;
Fig. 5 is the first embodiment structural representation of movable clamping part part in the present invention;
Fig. 6 is the second example structure schematic diagram of movable clamping part part in the present invention;
Fig. 7 is the 3rd example structure schematic diagram of movable clamping part part in the present invention;
Fig. 8 is the structural representation before insulating bar body distortion of the present invention;
Fig. 9 is the structural representation after insulating bar body distortion of the present invention;
Figure 10 is the structural representation of hook embodiment two;
Figure 11 is the structural representation of hook embodiment three.
In figure:
1 action bars part, 2 wire clamp parts, 3 annealed copper wires, 4 rubber handles, 5 insulating bar bodies, 6 bonding jumpers, 7 rubber layers, 8
Hook, 81 horizontal components, 81 ' horizontal components, 82 vertical portions, 83 sloping portions, 84 first horizon bars, 85 second horizon bars,
86 vertical bars, 87 is most advanced and sophisticated, 9 union joints, and 91 peaces turn hole, 10 fixing clamper bodies, 11 movable clamping part parts, 12 leading screws, and 13 rotate tune
Pole, 131 regulation through holes, the horizontal part of 14J template, the bending section of 15J template, the horizontal part of 16L template, erecting of 17L template
Straight portion, 18 fixed cards, 19 screws, 20 corrugated breach, 21 sawtooth tooth forms, 22 busbars.
Detailed description of the invention
Being described in detail inventive feature and principle below in conjunction with accompanying drawing, illustrated embodiment is only used for explaining this
Bright, not limit protection scope of the present invention with this.
As shown in Figure 1, Figure 2, Figure 3 shows, this invention includes action bars part 1, wire clamp part 2 and annealed copper wire 3 three parts.
Described wire clamp part 2 includes fixing clamper body 10, movable clamping part part 11, leading screw 12 and rotation adjusting lever 13, institute
The fixing clamper body stated is U-shaped, is equipped with a leading screw in the bottom of fixing clamper body, and the top of this leading screw is flexibly connected one with solid
Alignment clamp coordinates the movable clamping part part realizing clamping busbar, and movable clamping part part also sets near fixing clamper body opening side
Limited location portion.The bottom of described leading screw and rotation adjusting lever are fixing to be connected, described in be rotatably connected bar horizontal positioned and center is provided with
Regulation through hole.Regulation through hole coordinates with action bars part.
The embodiment one of movable clamping part part, as it is shown in figure 5, described movable clamping part part is J-type plate, and J-type plate is horizontal
Placing, wherein the horizontal part 14 of J-type plate is fixed with needing the busbar 22 hung, and the bending section 15 of J-type plate is described limiting section.
The embodiment two of movable clamping part part, as shown in Figure 6, described movable clamping part part is L-type plate, and L-type plate is horizontal
Placing, wherein the horizontal part 16 of L-type plate is fixed with needing the busbar hung, and the vertical portion 17 of L-type plate is described limiting section.
The embodiment three of movable clamping part part, as it is shown in fig. 7, the horizontal part of the horizontal part of described J-type plate or L-type plate
Upper surface is provided with sawtooth tooth form, and above fixing clamper body, inner side coordinates busbar with the horizontal part of J-type plate or the horizontal part of L-type plate
Face on be also provided with sawtooth tooth form 21.Sawtooth tooth form can be more firm occlusion busbar, fixing the most firm, prevent empty extension, carry
High safety, it is to avoid potential safety hazard.
Being provided with annealed copper wire 3 in described fixing clamper body side, annealed copper wire is fixed on by fixed card 18 and screw 19
On fixing clamper body, annealed copper wire ground connection.
As shown in Figure 8 and Figure 9, in order to improve bending effect, described insulating bar body sets uniformly around insulating bar body
There is one group of ripple breach 20 array.
Action bars part includes rubber handle 4 and insulating bar body 5, and described insulating bar body is cylindrical bar, certainly may be used
Be cross section be the rod member of other shapes, cylindrical rod piece is more beneficial for comfortable grasping.As shown in Figure 4, wherein insulating bar
The center of body is bonding jumper 6, and described bonding jumper is copper bar or aluminum strip, and price is the cheapest, and can meet this design want
Ask.The rubber layer 7 of insulation it is enclosed with, owing to bonding jumper can deform with bending, and not by outer masterpiece after deformation outside bonding jumper
Used time, can keep the shape after deformation and state, therefore insulating bar body can deform with folded at arbitrary angle, as shown in Figure 2.
By being can be with the body of rod of folded at arbitrary angle by insulating bar body design, it is to avoid limited by space when hanging, reduce
Difficulty when operation in narrow space, it is therefore prevented that because of insulating bar cannot bending and leak outside switch cubicle, cause cabinet door to close
Close.Meanwhile, the random length requirement of insulating bar can be met, according to practical application, it is achieved effective to insulating bar length
With quickly regulation.Furthermore it is possible to arbitrarily adjust the angle position of insulating bar according to the requirement in practical operation space, position, prevent
Obstruction or the obstruction by other article or busbars etc. in operation.
The bottom of insulating bar body is provided with described rubber handle 4, can grasp rubber handle and operate during operation, rubber
Glue handle is provided with anti-skidding lines.The bottom of described union joint 9 is provided with and action bars body caliber installing hole 91 always, operation
Bar bodies top is inserted solid in described installing hole, because this volume surrounding of action bars is rubber layer, and the caliber between rubber and installing hole
Quite, both frictional force are relatively big, install firm.When disassembly is desired, it is only necessary to firmly union joint is dragged from action bars body
Lower.The top of union joint is fixed with hook, and described hook is insulator, and hook coordinates with described regulation through hole.Work as handle
After hanging in regulation through hole 131, rotating operation bar body, action bars body is just rotated adjusting rod and screw turns,
Thus realize the up-down adjustment of movable clamping part part, master clamp is fastened or discharges.
As it is shown in figure 1, described hook 8 is ┓ type, and one end of the horizontal component 81 insertion regulation through hole of hook is most advanced and sophisticated
87, fix with union joint bottom vertical portion 82 and be connected, make simple, it is simple to processing.
As shown in Figure 10, described hook is 7 types, and one end of horizontal component 81 ' the insertion regulation through hole of hook is most advanced and sophisticated
87, the bottom of sloping portion 83 is fixing with union joint to be connected, and junction point is positioned at the underface of leading screw, and this version makes
The point of application of action bars, relatively close to leading screw, operates more laborsaving.
As shown in figure 11, described hook includes first horizon bar the 84, second horizon bar 85 and vertical bar 86, the first horizon bar
Be arrangeding in parallel with the second horizon bar, both ends are connected to one by vertical bar, the first horizon bar and regulation through hole
Coordinating, and one end of the first horizon bar insertion regulation through hole is most advanced and sophisticated, the second horizon bar is shorter than the first horizon bar, the second horizon bar
It is connected, while junction point is positioned at the underface of leading screw away from one end and the union joint of vertical bar is fixing.This version makes behaviour
Make the point of application of bar relatively close to leading screw, operate more laborsaving.
During operation, hook is hung in regulation through hole, rotating operation bar, movable clamping part part is regulated downwards, to it
The perigee distance of high point and fixing clamper body, more than after busbar diameter, by the opening sleeve of fixing clamper on busbar, then turns
Move (clockwise) insulating bar thus drive leading screw and movable clamping part part to be fixed in fixing clamper body by busbar.When needs unclamp
Time, it is reversed above-mentioned action, does not repeats them here.
Described movable clamping part part is additionally provided with limiting section, and limiting section is positioned at the aperture position side of fixing clamper body, main
The movement of busbar to be limited, prevents busbar from removing from fixing clamper body, prevent empty extension, improve safety, it is to avoid safety
Hidden danger.
Above-described embodiment is only the description carrying out the preferred embodiment of the present invention, not enters the scope of the present invention
Row limits, on the premise of designing spirit without departing from the present invention, relevant technical staff in the field to the various deformation of the present invention and
Improve, all should expand in protection domain determined by claims of the present invention.
Claims (9)
1. a split-type is connected wires installation tool, it is characterised in that: include action bars part, wire clamp part and annealed copper wire;
Described wire clamp part includes fixing clamper body, movable clamping part part, leading screw and rotation adjusting lever, described fixing clamper body
For U-shaped, being equipped with a leading screw in the bottom of fixing clamper body, the top of this leading screw is flexibly connected one and coordinates with fixing clamper body in fact
Now clamping the movable clamping part part of busbar, movable clamping part part is additionally provided with limiting section near fixing clamper body opening side;Described
The bottom of leading screw and rotation adjusting lever are fixing to be connected, described in be rotatably connected bar horizontal positioned and center is provided with regulation through hole;
Described action bars part includes that rubber handle, action bars body, union joint and hook, described action bars body are cylindrical
Bar, wherein the center of action bars body is bonding jumper, is enclosed with the rubber layer of insulation outside bonding jumper, and action bars body can be appointed
Meaning angle bending deformation;The bottom of described action bars body is provided with described rubber handle, and top is fixing with union joint to be connected;Described
The bottom of union joint is provided with and action bars body caliber installing hole always, and action bars bodies top is inserted solid at described installing hole
In, the top of union joint is fixed with hook, and described hook is insulator, and hook coordinates with described regulation through hole;
Being provided with annealed copper wire in described fixing clamper body side, annealed copper wire is fixed on fixing clamper body by fixed card and screw
On.
A kind of split-type the most according to claim 1 is connected wires installation tool, it is characterised in that: described movable clamping part part
When to lower section, the minimum point spacing of its peak and fixing clamper body is more than the diameter of busbar.
A kind of split-type the most according to claim 1 is connected wires installation tool, it is characterised in that: on described action bars body
It is provided with the ripple breach array of one group of annular uniformly.
A kind of split-type the most according to claim 1 is connected wires installation tool, it is characterised in that: described movable clamping part part
For J-type plate or L-type plate, and J-type plate or the horizontal placement of L-type plate, wherein the horizontal part of J-type plate or L template with need the mother that hangs
Row is fixing, and the bending section of J-type plate or the vertical portion of L-type plate are described limiting section.
A kind of split-type the most according to claim 4 is connected wires installation tool, it is characterised in that: the water of described J-type plate
The upper surface of the horizontal part of flat portion or L-type plate is provided with sawtooth tooth form, above fixing clamper body inner side and the horizontal part of J-type plate or
Also sawtooth tooth form it is provided with on the face of the horizontal part cooperation busbar of L-type plate.
A kind of split-type the most according to claim 1 is connected wires installation tool, it is characterised in that: described hook is ┓ type,
And one end of the horizontal component insertion regulation through hole of hook is most advanced and sophisticated, fixes with union joint bottom vertical portion and be connected.
A kind of split-type the most according to claim 1 is connected wires installation tool, it is characterised in that: described hook is 7 types, and
It is most advanced and sophisticated that the horizontal component of hook inserts one end of regulation through hole, and the bottom of sloping portion is fixing with union joint to be connected, and connects
Point is positioned at the underface of leading screw.
A kind of split-type the most according to claim 1 is connected wires installation tool, it is characterised in that: described hook includes first
Horizon bar, the second horizon bar and vertical bar, the first horizon bar and the second horizon bar be arranged in parallel, and both ends are by vertical bar
Being connected to one, the first horizon bar coordinates with regulation through hole, and one end of the first horizon bar insertion regulation through hole is most advanced and sophisticated,
Second horizon bar is shorter than the first horizon bar, and the second horizon bar is connected away from one end and the union joint of vertical bar is fixing, while connection
Point is positioned at the underface of leading screw.
A kind of split-type the most according to claim 1 is connected wires installation tool, it is characterised in that: described bonding jumper is copper bar
Or aluminum strip.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610496845.3A CN106207525A (en) | 2016-06-29 | 2016-06-29 | A kind of split-type is connected wires installation tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610496845.3A CN106207525A (en) | 2016-06-29 | 2016-06-29 | A kind of split-type is connected wires installation tool |
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CN106207525A true CN106207525A (en) | 2016-12-07 |
Family
ID=57463484
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CN201610496845.3A Pending CN106207525A (en) | 2016-06-29 | 2016-06-29 | A kind of split-type is connected wires installation tool |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107104386A (en) * | 2017-06-02 | 2017-08-29 | 广东电网有限责任公司清远供电局 | A kind of wire clamp pressing device |
CN107369929A (en) * | 2017-06-14 | 2017-11-21 | 国网浙江省电力公司衢州供电公司 | It is a kind of powered to tear the bare conductor wire clamp taken open |
CN107516850A (en) * | 2017-10-19 | 2017-12-26 | 国家电网公司 | Tension-resistance cleat for transmission line maintenance tool |
CN114744459A (en) * | 2022-03-28 | 2022-07-12 | 云南电网有限责任公司楚雄供电局 | Labor-saving portable grounding pile pulling device |
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CN201282208Y (en) * | 2008-10-24 | 2009-07-29 | 李彬 | Detachable grounding rod |
CN202564584U (en) * | 2012-03-30 | 2012-11-28 | 上海市电力公司 | Novel station-use grounding wire operation rod |
CN203150987U (en) * | 2013-03-08 | 2013-08-21 | 扬州市庆源电气成套设备有限公司 | Intelligent vacuum ring net switch device |
JP2015061371A (en) * | 2013-09-18 | 2015-03-30 | 中国電力株式会社 | Common part of tool for indirect hot-line work and tool for indirect hot-line work |
CN105226412A (en) * | 2015-10-23 | 2016-01-06 | 国网山东郓城县供电公司 | Multifunctional grounding wire insulating bar |
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CN2462557Y (en) * | 2000-12-02 | 2001-11-28 | 吾兰 | Short-circuit earthing bar |
CN201282208Y (en) * | 2008-10-24 | 2009-07-29 | 李彬 | Detachable grounding rod |
CN202564584U (en) * | 2012-03-30 | 2012-11-28 | 上海市电力公司 | Novel station-use grounding wire operation rod |
CN203150987U (en) * | 2013-03-08 | 2013-08-21 | 扬州市庆源电气成套设备有限公司 | Intelligent vacuum ring net switch device |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN107104386A (en) * | 2017-06-02 | 2017-08-29 | 广东电网有限责任公司清远供电局 | A kind of wire clamp pressing device |
CN107369929A (en) * | 2017-06-14 | 2017-11-21 | 国网浙江省电力公司衢州供电公司 | It is a kind of powered to tear the bare conductor wire clamp taken open |
CN107369929B (en) * | 2017-06-14 | 2019-05-07 | 国网浙江省电力公司衢州供电公司 | It is a kind of to charge the bare conductor wire clamp torn open and taken |
CN107516850A (en) * | 2017-10-19 | 2017-12-26 | 国家电网公司 | Tension-resistance cleat for transmission line maintenance tool |
CN107516850B (en) * | 2017-10-19 | 2019-06-07 | 国家电网公司 | Tension-resistance cleat for transmission line maintenance tool |
CN114744459A (en) * | 2022-03-28 | 2022-07-12 | 云南电网有限责任公司楚雄供电局 | Labor-saving portable grounding pile pulling device |
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Application publication date: 20161207 |