CN106684587A - Conductive binding post of pipe and mounting method for conductive binding post - Google Patents
Conductive binding post of pipe and mounting method for conductive binding post Download PDFInfo
- Publication number
- CN106684587A CN106684587A CN201710014088.6A CN201710014088A CN106684587A CN 106684587 A CN106684587 A CN 106684587A CN 201710014088 A CN201710014088 A CN 201710014088A CN 106684587 A CN106684587 A CN 106684587A
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- China
- Prior art keywords
- conductive
- collar
- jack
- ring
- copper wire
- 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
- 238000000034 method Methods 0.000 title claims abstract description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 60
- 238000002844 melting Methods 0.000 claims description 27
- 230000008018 melting Effects 0.000 claims description 27
- 239000004744 fabric Substances 0.000 claims description 22
- 238000005452 bending Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000005336 cracking Methods 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 description 12
- 239000010949 copper Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000004927 fusion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003637 basic solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/16—Fastening of connecting parts to base or case; Insulating connecting parts from base or case
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The invention discloses a conductive binding post of a pipe and a mounting method for the conductive binding post. The conductive binding post comprises a binding post body; the binding post body comprises an electric connecting post end and a jack post end; a withstanding ring is arranged between the electric connecting post end and the jack post end; a sleeve ring is arranged at the jack post end in a matching manner; the inner diameter of the sleeve ring is greater than the outer diameter of the jack post end while the outer diameter of the sleeve ring is smaller than or equal to the outer diameter of the withstanding ring; by pressing the sleeve ring and the withstanding ring tightly, a conductive copper wire is fixed; then a part of the copper wire at the other end is put into a wire slot; and when the conductive binding post is inserted, the conductive copper wire is not extruded by the jack post end and the hole wall of a counterbore, so that cracking of the conductive copper wire is avoided.
Description
Technical field
The present invention relates to plastic pipe field, more particularly to a kind of conductive connector and its installation method of pipe fitting.
Background technology
PE electric melting pipe fittings are divided into exposed silk electric melting pipe fittings, plastic silk electric melting pipe fittings and rear cloth silk electric melting pipe fittings, three kinds of techniques
Respectively have an advantage, the electric smelting interface of exposed silk electric melting pipe fittings welding under identical condition, its peel strength and welding operation it is fault-tolerant
Rate is all relatively slightly better than the electric melting pipe fittings of other several technique productions, and plastic silk electric melting pipe fittings are in steel wire mesh frame PE
Connection on pipeline has the advantages that uniqueness again, and as rear cloth silk heating wire electric melting pipe fittings, it is injection pipe Jing turnery processings
Rule is formed afterwards, therefore first two production technology is beyond one's reach when in dimensional accuracy.
For rear cloth silk electric melting pipe fittings, need again the end of pipe fitting that conductive connector is set so that with the electric heating in pipe fitting
Silk conducting, and then when realizing being powered, electrothermal wire heating is then to pipe fitting electric fusion welding.Referring to accompanying drawing 1 and accompanying drawing 2, prior art
In install conductive connector when, the end of pipe fitting is provided with counterbore generally, is provided with and pipe fitting in the bottom of counterbore
The blocked hole of internal conducting, conductive connector are arranged to column, arrange the through wires hole that connect, conductive copper with side wall in bottom
One end of line penetrates from the bottom of wire binding post and extracts a part of bending out from side wall again, then by a part for conductive connector
Penetrate in blocked hole, a part is exposed on counterbore top, conductive copper wire while then snapping in blocked hole with conductive connector is in
Bending-like is squeezed at the hole wall of blocked hole by clamping.
Above-mentioned this setup, conductive copper wire are broken due to very easy in the installation process of conductive connector, most
After cause, when pipe fitting is carried out heat welded, loose contact occur or be directly not turned on, defect rate and rework rate are very
It is high.
The content of the invention
The first object of the present invention is to provide a kind of conductive connection of the low rear cloth silk electric melting pipe fittings of easy for installation, outage
Post.
For achieving the above object, realized by following technological means：A kind of conductive connector of pipe fitting, including binding post sheet
Body, the body include power connecting column end and jack styletable, be provided with one and keep out ring between power connecting column end and jack styletable, described
Jack styletable is combined with a collar, and the internal diameter of the collar is more than the external diameter of jack styletable, and the external diameter of the collar is less than or equal to support
The external diameter of baffle ring.
Further it is optimized for：The relative one side for keeping out ring of the collar is provided with the circle positioning convex concentric with the collar,
The detent coordinated with positioning convex is provided with the one side for keeping out the relative collar of ring.
Further it is optimized for：The relative one side for keeping out ring of the collar is provided with one radially and for coordinating with conductive copper wire
Positioning wire casing, the section of the positioning wire casing is in an arc, and groove depth is less than the diameter of conductive copper wire.
Further it is optimized for：The relative one side for keeping out ring of the collar is provided with one radially and for coordinating with conductive copper wire
Positioning wire casing, the positioning wire casing pass through positioning convex, and it is described positioning wire casing section be in an arc, groove depth less than conduction
The diameter of copper cash.
Further it is optimized for：The cylinder of the jack styletable is provided with least one in the axial direction and allows wire casing, described
The groove depth and groove width of wire casing is allowed to be all higher than the diameter equal to conductive copper wire.
Further it is optimized for：Inner diameter location of the positioning wire casing in annular groove is provided with a fillet.
The second object of the present invention is to provide a kind of installation that can reduce outage and conductive connector easy for installation
Method.
For achieving the above object, realized by following technological means：It is a kind of that conductive connector in above-mentioned technical proposal is installed
Method, including the conductive connector, the conductive copper wire coordinated with the conductive connector and rear cloth silk electric melting pipe fittings, it is described after
Cloth silk electric melting pipe fittings are built-in with heating resistance wire, and the end of pipe fitting is provided with counterbore, and the countersunk head of the counterbore is kept out with described
Ring coordinates clamping, comprises the steps：
A, one end of conductive copper wire is placed in the positioning wire casing of the collar；
B, by conductive copper wire bending so that bending part is posted by the fillet；
C, the collar is inserted in jack styletable and by the collar and ring pressure is kept out after positioning convex and detent coordinate
Tightly；
D, conductive copper wire arranged along the wire casing that allows of jack styletable cylinder, smoothes out with the fingers suitable straight down；
E, by the hole of the counterbore of cloth silk electric melting pipe fittings after the insertion of the jack styletable of conductive connector, and cause to keep out ring
Ring wall be sticked on the countersunk head wall of counterbore；
F, the conductive copper wire penetrated in rear cloth silk electric melting pipe fittings and heating resistance wire are overlapped.
Present invention advantage compared with prior art is：When threading is carried out, needed from conductive connector before
Bottom penetrate and then pass from side wall, need device to hole, and use the extension deformability of copper cash itself to wear from side wall
Go out, operation is very troublesome time-consuming, and present, when wiring, it is only necessary to first one end is put in the positioning wire casing of the collar,
Then the collar is directly inserted in jack styletable and be can be achieved with, improves work efficiency by bending copper cash；Entering row conductor copper cash before
It is fixed when, needs will first pass the copper cash bending of side wall, then by conductive connector insert pipe fitting counterbore in, by hole wall with
Copper cash is blocked by the extruding between conductive connector, and during insertion counterbore, is very easy to cause copper cash fracture, and is showed
Then the copper cash of the other end can be first partially placed into and is being allowed by conductive copper wire is fixed with the compression for keeping out ring by the collar
In wire casing, when conductive connector is inserted, conductive copper wire will not be expressed between jack styletable and the hole wall of counterbore, be kept away
Exempt from the fracture of conductive copper wire, and due to not being expressed to conductive copper wire, insertion process is more smooth, convenient to operate, work
Efficiency is further lifted.
Description of the drawings
Fig. 1 is the decomposing schematic representation of rear cloth silk electric melting pipe fittings of the prior art and conductive connector；
Fig. 2 is the sectional view of conductive connector of the prior art；
Assembling schematic internal views of the Fig. 3 for rear cloth silk electric melting pipe fittings and conductive connector in the present embodiment；
Decomposing schematic representations of the Fig. 4 and Fig. 5 for conductive connector and conductive copper wire in the present embodiment.
In figure, 1, rear cloth silk electric melting pipe fittings；11st, line embedding groove；2nd, counterbore；21st, countersunk head；22nd, hole clipping；3rd, conductive connector；
31st, jack styletable；311st, through wires hole；312nd, allow wire casing；32nd, power connecting column end；33rd, keep out ring；331st, detent；4th, the collar；
41st, positioning convex；42nd, position wire casing；5th, conductive copper wire.
Specific embodiment
Below in conjunction with the accompanying drawings and by specific embodiment invention is described in further detail, following examples are descriptive
, it is not determinate protection scope of the present invention.
Referring first to accompanying drawing 1 and accompanying drawing 2, it is conductive connector of the prior art 3 and rear cloth silk electric melting pipe fittings 1, wherein
Line embedding groove 11 is internally provided with rear cloth silk electric melting pipe fittings 1, heating resistance wire (not shown) can be snapped in line embedding groove 11, and
And the two ends of pipe fitting are provided with counterbore 2, conductive connector 3 is loaded in counterbore 2.Conductive connector 3 is showing referring to accompanying drawing 2
31 bottom of jack styletable of the conductive connector 3 having in technology is provided with through wires hole 311 and passes from side wall, in threading,
Conductive copper wire 5 will penetrate from the bottom of jack styletable 31 then by it is hard squeeze mode is passed from areole, traversing through end is bent up
Folding, takes up the ball the insertion counterbore 2 of conductive connector 3 so that in the hole clipping 22 of the insertion counterbore 2 of jack styletable 31, and cause to pass
Areole conductive copper wire 5 extruding be stuck between 22 wall of hole clipping and the post jamb of jack styletable 31, and power connecting column end 32 then it is exposed
In the countersunk head 21 of counterbore 2, finally by the conductive copper wire 5 and the heating electric being arranged in line embedding groove 11 in 31 bottom of jack styletable
Resistance silk is overlapped.
In actual production process, threading is extremely difficult, and during the insertion counterbore 2 of conductive connector 3, it is conductive
Copper cash 5 is highly susceptible to the extruding between 22 wall of hole clipping and jack styletable 31 and ruptures, and affects the hot melt between last pipe fitting
Connect operation.
Embodiment
Referring to accompanying drawing 3-5, it is the rear cloth silk electric melting pipe fittings 1 and conductive connector 3 in the present embodiment, wherein in rear cloth silk electricity
Fusion tube part 1 is internally provided with line embedding groove 11, can snap in heating resistance wire (not shown) in line embedding groove 11, and in pipe fitting
Two ends are provided with counterbore 2, and conductive connector 3 is loaded in counterbore 2.The schematic diagram of conductive connector 3 and conductive copper wire 5 is referring to attached
Figure 4 and 5, conductive connector 3 include jack styletable 31 and power connecting column end 32, and are provided with therebetween and keep out ring 33,
The cylinder of jack styletable therein 31 is surrounded with the allow wire casing 312, the collar 4 of a plurality of vertical direction and is inserted in jack for convenience
Styletable 31, will the collar 4 annular diameters arrange the diameter than jack styletable 31 it is slightly larger, and in order to prevent the collar 4 with keep out
Sideslip heart when ring 33 coordinates, is provided with positioning convex 41 in the 4 relative one side for keeping out ring 33 of the collar, is keeping out 33 phase of ring accordingly
Detent 331 is provided with to the one side of the collar 4, so as to ensure that in extruding docking mutually be to keep concentric state；
At least one positioning wire casing 42 is additionally provided with the collar 4, and positions the diameter that the groove depth of wire casing 42 is less than conductive copper wire 5, from
And ensure that after conductive copper wire 5 is placed in positioning wire casing 42, when the collar 4 is with 33 mutual extruding of ring is kept out, can be by conduction
5 clamping of copper cash.
Install the present embodiment in conductive connector 3 when, installing step is carried out,
A, one end of conductive copper wire 5 is placed in the positioning wire casing 42 of the collar 4；
B, by 5 bending of conductive copper wire so that bending part is posted by the fillet, so as to reduce conductive copper wire 5 in bending
Extrusion stress between the collar 4, the risk of less fracture；
C, the collar 4 is inserted in jack styletable 31 and after positioning convex 41 and detent 331 coordinate by 4 and of the collar
Keep out ring 33 to compress, while the copper cash being arranged in positioning wire casing 42 is fixed；
D, conductive copper wire 5 arranged along the wire casing 312 that allows of 31 cylinder of jack styletable, smoothes out with the fingers suitable straight down；
E, the jack styletable 31 of conductive connector 3 is inserted after cloth silk electric melting pipe fittings 1 counterbore 2 hole clipping 22 in, and
So that the ring wall for keeping out ring 33 is sticked on 21 wall of countersunk head of counterbore 2, power connecting column end 32 is exposed at countersunk head 21；
F, the conductive copper wire 5 penetrated in rear cloth silk electric melting pipe fittings 1 is overlapped with heating resistance wire.
In order to more intuitively embody the beneficial effect that the present embodiment is brought for actual production, for working (machining) efficiency and broken string
Rate increases following data：
Comparative example
Above-mentioned outage is the statistical data of 1000 conductive connectors 3 of every processing and rear cloth silk electric melting pipe fittings 1, respectively
The average data tested after 5 groups, in actual production process, not only substantially increases production efficiency, and outage is obtained
Basic solution, improves product quality, reduces anti-work amount, is that factory creates greatly effect profit.
The above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned enforcement
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications
Should be regarded as protection scope of the present invention.
Claims (7)
1. a kind of conductive connector of pipe fitting, including binding post body, it is characterised in that the body includes power connecting column end (32)
With jack styletable (31), one is provided between power connecting column end (32) and jack styletable (31) and keeps out ring (33), the jack post
End (31) is combined with a collar (4), and the internal diameter of the collar (4) is more than the external diameter of jack styletable (31), and the external diameter of the collar (4)
Less than or equal to the external diameter for keeping out ring (33).
2. the conductive connector of a kind of pipe fitting according to claim 1, it is characterised in that the collar (4) is relative to keep out
The one side of ring (33) is provided with the circle positioning convex (41) concentric with the collar (4), in keeping out the one of the relative collar (4) of ring (33)
Face is provided with the detent (331) coordinated with positioning convex (41).
3. the conductive connector of a kind of pipe fitting according to claim 1, it is characterised in that the collar (4) is relative to keep out
The one side of ring (33) is provided with one radially and the positioning wire casing (42) for coordinating with conductive copper wire (5), the positioning wire casing
(42) section is in an arc, and groove depth is less than the diameter of conductive copper wire (5).
4. the conductive connector of a kind of pipe fitting according to claim 2, it is characterised in that the collar (4) is relative to keep out
The one side of ring (33) is provided with one radially and the positioning wire casing (42) for coordinating with conductive copper wire (5), the positioning wire casing
(42) through positioning convex (41), and the section of positioning wire casing (42), in an arc, groove depth is straight less than conductive copper wire (5)
Footpath.
5. a kind of conductive connector of the pipe fitting according to claim 3 or 4, it is characterised in that the jack styletable (31)
Cylinder be provided with the axial direction at least one allow wire casing (312), it is described to allow the groove depth and groove width of wire casing (312) to be all higher than
Equal to the diameter of conductive copper wire (5).
6. the conductive connector of a kind of pipe fitting according to claim 5, it is characterised in that the positioning wire casing (42) is in
The inner diameter location of annular groove is provided with a fillet.
7. a kind of installation method of conductive connector as claimed in claim 6, including the conductive connector (3), is led with this
Conductive copper wire (5) and rear cloth silk electric melting pipe fittings (1) that electric wiring terminal (3) coordinates, the rear cloth silk electric melting pipe fittings (1) are built-in with to be sent out
Hot water radiation wire, and the end of pipe fitting is provided with counterbore (2), the countersunk head (21) of the counterbore (2) keeps out ring (33) cooperation with described
Clamping, it is characterised in that comprise the steps：
A, one end of conductive copper wire (5) is placed in the positioning wire casing (42) of the collar (4)；
B, by conductive copper wire (5) bending so that bending part is posted by the fillet；
C, the collar (4) is inserted in jack styletable (31) and will set after positioning convex (41) and detent (331) coordinate
Ring (4) and keep out ring (33) compression；
D, conductive copper wire (5) are arranged along the wire casing (312) that allows of jack styletable (31) cylinder, are smoothed out with the fingers straight down suitable；
E, by the hole of the counterbore (2) of cloth silk electric melting pipe fittings (1) after the insertion of the jack styletable (31) of conductive connector (3), and
So that the ring wall for keeping out ring (33) is sticked on countersunk head (21) wall of counterbore (2)；
F, the conductive copper wire (5) that will be penetrated in rear cloth silk electric melting pipe fittings (1) are overlapped with heating resistance wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710014088.6A CN106684587A (en) | 2017-01-09 | 2017-01-09 | Conductive binding post of pipe and mounting method for conductive binding post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710014088.6A CN106684587A (en) | 2017-01-09 | 2017-01-09 | Conductive binding post of pipe and mounting method for conductive binding post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106684587A true CN106684587A (en) | 2017-05-17 |
Family
ID=58850308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710014088.6A Pending CN106684587A (en) | 2017-01-09 | 2017-01-09 | Conductive binding post of pipe and mounting method for conductive binding post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106684587A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990159A (en) * | 2019-04-03 | 2019-07-09 | 宁波恒元精工管阀科技有限公司 | Binding post for electric melting pipe fittings |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09126381A (en) * | 1995-10-31 | 1997-05-13 | Mitsui Petrochem Ind Ltd | Terminal and its manufacture and manufacture of electrical fusing joint which employs terminal thereof |
| JPH09242970A (en) * | 1996-03-08 | 1997-09-16 | Mitsubishi Plastics Ind Ltd | Electrically fused joint |
| CN201038334Y (en) * | 2007-05-31 | 2008-03-19 | 许晓华 | Capacitor pin and motor lead wire connection structure |
| CN203036169U (en) * | 2013-01-30 | 2013-07-03 | 杭州杭宝塑业有限公司 | Wiring type polythene (PE) gas electric smelting pipe fitting |
| CN206451850U (en) * | 2017-01-09 | 2017-08-29 | 宁波恒元精工管阀科技有限公司 | A kind of conductive connector of pipe fitting |
-
2017
- 2017-01-09 CN CN201710014088.6A patent/CN106684587A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09126381A (en) * | 1995-10-31 | 1997-05-13 | Mitsui Petrochem Ind Ltd | Terminal and its manufacture and manufacture of electrical fusing joint which employs terminal thereof |
| JPH09242970A (en) * | 1996-03-08 | 1997-09-16 | Mitsubishi Plastics Ind Ltd | Electrically fused joint |
| CN201038334Y (en) * | 2007-05-31 | 2008-03-19 | 许晓华 | Capacitor pin and motor lead wire connection structure |
| CN203036169U (en) * | 2013-01-30 | 2013-07-03 | 杭州杭宝塑业有限公司 | Wiring type polythene (PE) gas electric smelting pipe fitting |
| CN206451850U (en) * | 2017-01-09 | 2017-08-29 | 宁波恒元精工管阀科技有限公司 | A kind of conductive connector of pipe fitting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990159A (en) * | 2019-04-03 | 2019-07-09 | 宁波恒元精工管阀科技有限公司 | Binding post for electric melting pipe fittings |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170517 |