CN107884886A - Optical fiber cable ointment filling device and ointment supplement and fill method - Google Patents
Optical fiber cable ointment filling device and ointment supplement and fill method Download PDFInfo
- Publication number
- CN107884886A CN107884886A CN201711211944.3A CN201711211944A CN107884886A CN 107884886 A CN107884886 A CN 107884886A CN 201711211944 A CN201711211944 A CN 201711211944A CN 107884886 A CN107884886 A CN 107884886A
- Authority
- CN
- China
- Prior art keywords
- ointment
- oil
- casement
- pump
- filled cavity
- 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
- 239000002674 ointment Substances 0.000 title claims abstract description 316
- 239000013307 optical fiber Substances 0.000 title claims abstract description 19
- 239000013589 supplement Substances 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000003287 optical effect Effects 0.000 claims abstract description 11
- 239000003208 petroleum Substances 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 7
- 125000004122 cyclic group Chemical group 0.000 abstract description 4
- 238000012856 packing Methods 0.000 abstract description 4
- 239000006071 cream Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/4483—Injection or filling devices
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention discloses a kind of optical fiber cable ointment filling device and ointment supplement and fill method, including：Ointment bucket, ointment pump and ointment collecting box, there is oil-out on ointment bucket, there is inlet port and oil-out on ointment pump, the box house of ointment collecting box has ointment collecting chamber, casing top ends have ointment filled cavity, there is oil transportation threeway and two control valves at the inlet port of ointment pump, one end of oil transportation threeway is connected to the inlet port of ointment pump, the other both ends of oil transportation threeway are respectively connecting to the oil-out of ointment bucket and the ointment collecting chamber of ointment collecting box, pass through oil transportation threeway and two control valves, ointment and the cyclic pac king ointment out of ointment collecting box are supplemented from ointment bucket respectively.By the above-mentioned means, optical cable gel filling device and ointment supplement and fill method avoid the frequent replacing of ointment delivery pipe when adding ointment, waste and the pollution environment of ointment are avoided, raising ointment is changed and the operating efficiency of addition.
Description
Technical field
The present invention relates to optical fiber cable ointment filling technique field, is mended more particularly to a kind of optical fiber cable ointment filling device and ointment
Fill and fill method.
Background technology
Multiply ferrule is stranded in center reinforcing element surrounding and forms cable core by optical cable stranding, in order to ensure the cable of optical cable
Core has the performance of longitudinal water-blocking, and the general method using ointment filling carries out the longitudinal water-blocking of optical cable.In ointment filling process
First reinforcer is positioned in oil-filled mould, then filled ointment to the surface of reinforcer, is stranded in sleeve pipe by twisted
On reinforcer.
In current optical cable filling device, ointment filling extracts ointment out mainly by ointment pump, and ointment is fed to by flexible pipe
Filling device, reinforcer are then passed through filling device, and ointment is fully distributed on reinforcer after a segment distance, enter back into twisted
Platform.
Existing gel filling device is by the charging aperture of ointment pump insertion ointment addition tank, then by ointment pump by ointment
Gel filling device is squeezed into factice for filling on reinforcer, is had a disadvantage in that：Often addition ointment can cause the dirt of working environment
Dye, and ointment is changed, addition operating efficiency is relatively low.
The content of the invention
The present invention solves the technical problem of provide a kind of optical fiber cable ointment filling device and ointment supplement and filling side
Method, by installing an oil transportation threeway and two control valves additional, ointment can be supplemented from ointment bucket respectively and be received from ointment
Cyclic pac king ointment in header, the frequent replacing of ointment delivery pipe, avoids the waste and dirt of ointment when avoiding addition ointment
Environment is contaminated, improves the operating efficiency that ointment is changed and added.
In order to solve the above technical problems, one aspect of the present invention is：A kind of optical fiber cable ointment filling dress is provided
Put, including：
One ointment bucket, there is an oil-out on ointment bucket,
One ointment pump, there is an inlet port and an oil-out on ointment pump,
One ointment collecting box, the box house of ointment collecting box have an ointment collecting chamber, and there is casing top ends an ointment to fill out
Fill chamber,
There is an oil transportation threeway, one end of oil transportation threeway is connected to the inlet port of ointment pump, oil transportation three at the inlet port of ointment pump
Logical other both ends are respectively connecting to the oil-out of ointment bucket and the ointment collecting chamber of ointment collecting box.
In a preferred embodiment of the present invention, the inlet port of ointment pump passes through the one end of oil pipeline Jing Guo oil transportation threeway
The oil-out of ointment bucket is connected to, the inlet port of ointment pump is connected to ointment by the other end of the oil pipeline Jing Guo oil transportation threeway
The ointment collecting chamber of collecting box, the oil-out of ointment pump are connected to ointment filled cavity by oil pipeline and carry out ointment filling.
In a preferred embodiment of the present invention, have the on the pipeline road between oil transportation threeway and ointment bucket oil-out
One valve, there is the second valve on the pipeline road between oil transportation threeway and ointment collecting chamber.
In a preferred embodiment of the present invention, the surrounding of ointment collecting chamber and ointment filled cavity is mounted on cover plate, lid
It is sealed connection between plate and ointment collecting chamber and ointment filled cavity.
In a preferred embodiment of the present invention, the casing top ends of ointment collecting box also have inlet wire casement and wire hole
Mould, inlet wire casement and outlet casement are sealingly mounted at the both ends of ointment filled cavity.
In a preferred embodiment of the present invention, the inner chamber of inlet wire casement and the inner chamber of outlet casement and ointment filled cavity phase
Connection, the central axis of inlet wire casement and the central axis of outlet casement and the central axis of ointment filled cavity overlap.
In a preferred embodiment of the present invention, at the mould outlet of ointment filled cavity both ends inlet wire casement and outlet casement
There is a fuel-displaced port respectively, two fuel-displaced ports of ointment filled cavity, which are communicated in ointment collecting chamber, realizes that ointment is fed.
In a preferred embodiment of the present invention, the center reinforcemen of optical cable passes through after entering ointment filled cavity by inlet wire casement
Outlet casement outlet is crossed, realizes that ointment is filled.
In order to solve the above technical problems, another technical solution used in the present invention is：A kind of ointment supplement is provided and filled out
Method is filled, is comprised the following steps：
Open the first valve, close the second valve, the ointment in ointment bucket is delivered to ointment filled cavity by ointment pump, and passes through
Two fuel-displaced ports of ointment filled cavity enter ointment supplement in ointment collecting chamber；
The first valve is closed, opens the second valve, ointment pump will suck ointment out of ointment collecting chamber and be delivered to ointment filled cavity
Realize that ointment is filled.
The beneficial effects of the invention are as follows：In ointment in optical cable gel filling device and ointment supplement and fill method
Install an oil transportation threeway and two control valves before pump additional, supplement ointment from ointment bucket respectively and followed out of ointment collecting box
Ring filling ointment, the frequent replacing of ointment delivery pipe when avoiding addition ointment, waste and the pollution environment of ointment are avoided, is carried
High ointment is changed and the operating efficiency of addition.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other
Accompanying drawing, wherein：
Fig. 1 is the structural representation of the preferred embodiment of optical fiber cable ointment filling device one of the present invention；
The mark of each part is as follows in accompanying drawing：1st, ointment bucket, 101, oil-out, the 2, first valve, 3, oil transportation threeway, 4, ointment
Pump, 401, inlet port, 402, oil-out, the 5, second valve, 6, inlet wire casement, 7, ointment filled cavity, 8, outlet casement, 9, lid
Plate, 10, ointment collecting box, 11, ointment collecting chamber.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
All other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
Referring to Fig. 1, the embodiment of the present invention includes：
Embodiment one
A kind of optical fiber cable ointment filling device, including：Ointment bucket 1, ointment pump 4 and ointment collecting box 10, have on ointment bucket 1 one to go out
Hydraulic fluid port 101, has an inlet port 401 and an oil-out 402 on ointment pump 4, and the box house of ointment collecting box 10 has an oil
Cream collecting chamber 11, casing top ends have an ointment filled cavity 7.
There is an oil transportation threeway 3, one end of oil transportation threeway 3 is connected to the inlet port of ointment pump 4 at the inlet port of ointment pump 4
401, the other both ends of oil transportation threeway 3 are respectively connecting to the oil-out 101 of ointment bucket 1 and the ointment collecting chamber of ointment collecting box 10
11。
There is the first valve 2, oil transportation threeway 3 on pipeline road between oil transportation threeway 3 and the oil-out 101 of ointment bucket 1
There is the second valve 5 on pipeline road between ointment collecting chamber 11.
Install an oil transportation threeway 3 and two control valves additional before ointment pump 4, supplemented respectively from ointment bucket 1 ointment with
And the cyclic pac king ointment out of ointment collecting box ointment collecting chamber 11, when avoiding addition ointment ointment delivery pipe often more
Change.
An oil transportation threeway is added between ointment bucket 1, ointment pump 4 and ointment collecting box, avoids often addition ointment
When ointment waste and pollution environment, it is and simple in construction, it is easy to operate.
Specifically, the inlet port 401 of ointment pump 4 is connected to ointment bucket 1 by the one end of oil pipeline Jing Guo oil transportation threeway 3
Oil-out 101, there is the first valve 2 on the pipeline road between oil transportation threeway 3 and the oil-out 101 of ointment bucket 1.
The inlet port 401 of ointment pump 4 is connected to ointment collecting box 10 by the other end of the oil pipeline Jing Guo oil transportation threeway 3
Ointment collecting chamber 11, there is the second valve 5 on the pipeline road between oil transportation threeway 3 and ointment collecting chamber 11, ointment pump 4
Oil-out 402 is connected to ointment filled cavity 7 by oil pipeline and carries out ointment filling.
The surrounding of ointment collecting chamber 11 and ointment filled cavity 7 is mounted on cover plate 9, cover plate 9 and ointment collecting chamber 11 and oil
To be tightly connected between cream filled cavity 7, pollution of the surrounding environment to ointment is avoided.
The casing top ends of ointment collecting box 10 also have inlet wire casement 6 and outlet casement 8, inlet wire casement 6 and wire hole
Mould 8 is sealingly mounted at the both ends of ointment filled cavity 7.
There is a fuel-displaced port respectively, oil at the mould outlet of the both ends inlet wire casement 6 of ointment filled cavity 7 and outlet casement 8
Two fuel-displaced ports of cream filled cavity 7, which are communicated in ointment collecting chamber 11, realizes that ointment is fed.
Further, the inner chamber of inlet wire casement 6 and the inner chamber of outlet casement 8 are connected with ointment filled cavity, inlet wire casement 6
Central axis and the central axis and the central axis of ointment filled cavity 7 of outlet casement 8 overlap.
The center reinforcemen of optical cable is entered after ointment filled cavity by the outlet of outlet casement 8 by inlet wire casement 6, realizes ointment
Filling.
Embodiment two
A kind of ointment supplement and fill method, using the optical fiber cable ointment filling device of embodiment one, including ointment bucket 1, ointment pump 4
With ointment collecting box 10, there is an oil-out 101 on ointment bucket 1, there is an inlet port 401 and an oil-out on ointment pump 4
402, the box house of ointment collecting box 10 has an ointment collecting chamber 11, and casing top ends have an ointment filled cavity 7.
There is an oil transportation threeway 3, one end of oil transportation threeway 3 is connected to the inlet port of ointment pump 4 at the inlet port of ointment pump 4
401, the other both ends of oil transportation threeway 3 are respectively connecting to the oil-out 101 of ointment bucket 1 and the ointment collecting chamber of ointment collecting box 10
11。
There is the first valve 2, oil transportation threeway 3 on pipeline road between oil transportation threeway 3 and the oil-out 101 of ointment bucket 1
There is the second valve 5 on pipeline road between ointment collecting chamber 11.
Install an oil transportation threeway 3 and two control valves additional before ointment pump 4, supplemented respectively from ointment bucket 1 ointment with
And the cyclic pac king ointment out of ointment collecting box ointment collecting chamber 11, when avoiding addition ointment ointment delivery pipe often more
Change.
An oil transportation threeway is added between ointment bucket 1, ointment pump 4 and ointment collecting box, avoids often addition ointment
When ointment waste and pollution environment, it is and simple in construction, it is easy to operate.
Specifically, the inlet port 401 of ointment pump 4 is connected to ointment bucket 1 by the one end of oil pipeline Jing Guo oil transportation threeway 3
Oil-out 101, there is the first valve 2 on the pipeline road between oil transportation threeway 3 and the oil-out 101 of ointment bucket 1.
The inlet port 401 of ointment pump 4 is connected to ointment collecting box 10 by the other end of the oil pipeline Jing Guo oil transportation threeway 3
Ointment collecting chamber 11, there is the second valve 5 on the pipeline road between oil transportation threeway 3 and ointment collecting chamber 11, ointment pump 4
Oil-out 402 is connected to ointment filled cavity 7 by oil pipeline and carries out ointment filling.
The surrounding of ointment collecting chamber 11 and ointment filled cavity 7 is mounted on cover plate 9, cover plate 9 and ointment collecting chamber 11 and oil
To be tightly connected between cream filled cavity 7, pollution of the surrounding environment to ointment is avoided.
The casing top ends of ointment collecting box 10 also have inlet wire casement 6 and outlet casement 8, inlet wire casement 6 and wire hole
Mould 8 is sealingly mounted at the both ends of ointment filled cavity 7.
There is a fuel-displaced port respectively, oil at the mould outlet of the both ends inlet wire casement 6 of ointment filled cavity 7 and outlet casement 8
Two fuel-displaced ports of cream filled cavity 7, which are communicated in ointment collecting chamber 11, realizes that ointment is fed.
Further, the inner chamber of inlet wire casement 6 and the inner chamber of outlet casement 8 are connected with ointment filled cavity, inlet wire casement 6
Central axis and the central axis and the central axis of ointment filled cavity 7 of outlet casement 8 overlap.
The center reinforcemen of optical cable is entered after ointment filled cavity by the outlet of outlet casement 8 by inlet wire casement 6, realizes ointment
Filling.
Specific ointment supplement and fill method, comprise the following steps：
To open the first valve 2, close the second valve 5, the ointment in ointment bucket 1 is delivered to ointment filled cavity 7 by ointment pump 4,
And ointment supplement is entered in ointment collecting chamber 11 by two fuel-displaced ports of ointment filled cavity 7；
The first valve 2 is closed, opens the second valve 5, ointment pump 4 will be delivered to ointment from the interior suction ointment of ointment collecting chamber 11 and fill out
Fill chamber 7 and realize that ointment is filled；
Fuel-displaced port flow at the mould outlet of inlet wire casement 6 and outlet casement 8 of the unnecessary ointment through the both ends of ointment filled cavity 7
Enter in the ointment collecting chamber 11 of ointment collecting box, form the internal circulation system of a closing, avoid ointment during because of addition ointment
The frequent replacing of delivery pipe, and caused environmental pollution, ointment waste.
Optical cable gel filling device and ointment supplement and the beneficial effect of fill method are：
Ointment bucket is placed on around ointment collecting box, it is necessary to which as long as valve is opened when using can export from oil pipeline to ointment
In collecting box；
Ointment collecting box adds cover plate, avoids pollution of the surrounding environment to ointment；
A three-way device is added between ointment bucket, oil pump and ointment collecting box, ointment when avoiding often addition ointment
Waste and pollute environment, improve the operating efficiency that ointment is changed and added, and it is simple in construction, it is easy to operate.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, it is included within the scope of the present invention.
Claims (9)
- A kind of 1. optical fiber cable ointment filling device, it is characterised in that including：One ointment bucket, there is an oil-out on ointment bucket,One ointment pump, there is an inlet port and an oil-out on ointment pump,One ointment collecting box, the box house of ointment collecting box have an ointment collecting chamber, and there is casing top ends an ointment to fill out Fill chamber,There is an oil transportation threeway, one end of oil transportation threeway is connected to the inlet port of ointment pump, oil transportation three at the inlet port of ointment pump Logical other both ends are respectively connecting to the oil-out of ointment bucket and the ointment collecting chamber of ointment collecting box.
- 2. optical fiber cable ointment filling device according to claim 1, it is characterised in that the inlet port of ointment pump passes through petroleum pipeline The one end of road Jing Guo oil transportation threeway is connected to the oil-out of ointment bucket, and the inlet port of ointment pump passes through oil transportation three by oil pipeline The logical other end is connected to the ointment collecting chamber of ointment collecting box, and the oil-out of ointment pump is connected to ointment by oil pipeline and filled out Fill chamber and carry out ointment filling.
- 3. optical fiber cable ointment filling device according to claim 2, it is characterised in that oil transportation threeway and ointment bucket oil-out it Between pipeline road on there is the first valve, there is the second valve on the pipeline road between oil transportation threeway and ointment collecting chamber.
- 4. optical fiber cable ointment filling device according to claim 1, it is characterised in that ointment collecting chamber and ointment filled cavity Surrounding is mounted on cover plate, is sealed connection between cover plate and ointment collecting chamber and ointment filled cavity.
- 5. optical fiber cable ointment filling device according to claim 1, it is characterised in that the casing top ends of ointment collecting box are also With inlet wire casement and outlet casement, inlet wire casement and outlet casement are sealingly mounted at the both ends of ointment filled cavity.
- 6. optical fiber cable ointment filling device according to claim 5, it is characterised in that the inner chamber of inlet wire casement and outlet casement Inner chamber be connected with ointment filled cavity, the central axis of inlet wire casement and the central axis of outlet casement and ointment filled cavity Central axis overlaps.
- 7. optical fiber cable ointment filling device according to claim 6, it is characterised in that ointment filled cavity both ends inlet wire casement and There is a fuel-displaced port respectively, two fuel-displaced ports of ointment filled cavity are communicated to ointment collection at the mould outlet of outlet casement Intracavitary realizes that ointment is fed.
- 8. optical fiber cable ointment filling device according to claim 7, it is characterised in that the center reinforcemen of optical cable is by entrance hole Mould enters after ointment filled cavity by outlet casement outlet, realizes that ointment is filled.
- 9. a kind of ointment supplement and fill method, using the optical fiber cable ointment filling device as described in any one of claim 1 ~ 8, its It is characterised by, comprises the following steps：Open the first valve, close the second valve, the ointment in ointment bucket is delivered to ointment filled cavity by ointment pump, and passes through Two fuel-displaced ports of ointment filled cavity enter ointment supplement in ointment collecting chamber；The first valve is closed, opens the second valve, ointment pump will suck ointment out of ointment collecting chamber and be delivered to ointment filled cavity Realize that ointment is filled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711211944.3A CN107884886A (en) | 2017-11-28 | 2017-11-28 | Optical fiber cable ointment filling device and ointment supplement and fill method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711211944.3A CN107884886A (en) | 2017-11-28 | 2017-11-28 | Optical fiber cable ointment filling device and ointment supplement and fill method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107884886A true CN107884886A (en) | 2018-04-06 |
Family
ID=61775514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711211944.3A Pending CN107884886A (en) | 2017-11-28 | 2017-11-28 | Optical fiber cable ointment filling device and ointment supplement and fill method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107884886A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109283643A (en) * | 2018-11-13 | 2019-01-29 | 江苏盈科通信科技有限公司 | Ointment interval filling device and its fill process |
| CN110673284A (en) * | 2019-10-23 | 2020-01-10 | 深圳市鑫昌龙新材料科技股份有限公司 | Ointment filling process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201126743Y (en) * | 2007-11-12 | 2008-10-01 | 远东电缆有限公司 | Apparatus for filling conductor oleamen |
| CN202649570U (en) * | 2012-06-26 | 2013-01-02 | 成都亨通光通信有限公司 | Ointment spraying device capable of regulating spray amount in optical cable production |
| CN203241595U (en) * | 2013-05-23 | 2013-10-16 | 湖北楚天电缆实业有限公司 | Automatic recycling system for optical cable factice |
| CN206331147U (en) * | 2016-11-21 | 2017-07-14 | 广东亨通光电科技有限公司 | A kind of stranding gel filling device |
| CN207601379U (en) * | 2017-11-28 | 2018-07-10 | 江苏盈科通信科技有限公司 | Optical fiber cable ointment filling device |
-
2017
- 2017-11-28 CN CN201711211944.3A patent/CN107884886A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201126743Y (en) * | 2007-11-12 | 2008-10-01 | 远东电缆有限公司 | Apparatus for filling conductor oleamen |
| CN202649570U (en) * | 2012-06-26 | 2013-01-02 | 成都亨通光通信有限公司 | Ointment spraying device capable of regulating spray amount in optical cable production |
| CN203241595U (en) * | 2013-05-23 | 2013-10-16 | 湖北楚天电缆实业有限公司 | Automatic recycling system for optical cable factice |
| CN206331147U (en) * | 2016-11-21 | 2017-07-14 | 广东亨通光电科技有限公司 | A kind of stranding gel filling device |
| CN207601379U (en) * | 2017-11-28 | 2018-07-10 | 江苏盈科通信科技有限公司 | Optical fiber cable ointment filling device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109283643A (en) * | 2018-11-13 | 2019-01-29 | 江苏盈科通信科技有限公司 | Ointment interval filling device and its fill process |
| CN110673284A (en) * | 2019-10-23 | 2020-01-10 | 深圳市鑫昌龙新材料科技股份有限公司 | Ointment filling process |
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