CN108447598A - A kind of composite cable and its processing method reducing cable heat expansion stroke - Google Patents
A kind of composite cable and its processing method reducing cable heat expansion stroke Download PDFInfo
- Publication number
- CN108447598A CN108447598A CN201810100149.5A CN201810100149A CN108447598A CN 108447598 A CN108447598 A CN 108447598A CN 201810100149 A CN201810100149 A CN 201810100149A CN 108447598 A CN108447598 A CN 108447598A
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- cable
- copper conductor
- fire
- expansion stroke
- heat expansion
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
-
- 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
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
- H01B7/0208—Cables with several layers of insulating material
- H01B7/0216—Two layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/22—Metal wires or tapes, e.g. made of steel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2813—Protection against damage caused by electrical, chemical or water tree deterioration
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/292—Protection against damage caused by extremes of temperature or by flame using material resistant to heat
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/006—Constructional features relating to the conductors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Abstract
The present invention relates to field of cable technology, and disclose a kind of composite cable reducing cable heat expansion stroke, include the raw material of following parts by weight proportioning：Copper conductor, primary insulation set, oxygen barrier layer set, 26, fire-retardant filament, high-temperature resistant rubber casing 13, steel-tape armouring layer and outer layer insulation set.The composite cable of the reduction cable heat expansion stroke, pass through the cavity opened up among high-temperature resistant rubber casing, it can be when cable be influenced by external environment, the effective effect for playing buffering, primary insulation set, oxygen barrier layer set, effectively cable can be protected, the problem of preventing the overlong time used from causing aging and oxidation, occurs, pass through fire-retardant filament, high-temperature resistant rubber casing, steel-tape armouring layer and outer layer insulation set, fire-retardant and protection can effectively be played the role of to exist, steel-tape armouring layer can effectively increase the intensity of cable, extend the service life of cable, also cable heat expansion stroke greatly reduces.
Description
Technical field
The present invention relates to field of cable technology, specially a kind of composite cable reducing cable heat expansion stroke and its processing
Method.
Background technology
Power cable is widely used in fields such as production, lives, is mainly used for electric power, metallurgy, oil, chemical industry and building etc.
Industry, when fire occurs, there are two important problems in some places, first, when cable meets fire because burning generates a large amount of poison
Cigarette prevents Field Force from withdrawing safely and fast；Second is that cable needs continued power for a period of time when fire occurs, make existing
Field personnel take corresponding measure to ensure the life security of personnel and reduce property loss, so ensureing when fire occurs in time
Safe operation is very important power circuit within a certain period of time
With the rapid development of society, the use of cable undoubtedly obtains people and brings great convenience, and present cable makes
In, the heat expansion of cable due to the influence of external environment, can be caused flexible often, it is easy to make the damage of paired cable, greatly
The service life for shortening cable, additional a large amount of later stage expenses are increased to the use of cable.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides it is a kind of reduce cable heat expansion stroke composite cable and its add
Work method has the advantages of more efficient reduction cable heat expansion stroke, and solve present cable in use, often can be due to
The influence of external environment causes the heat expansion of cable flexible, it is easy to make the damage of paired cable, greatly shorten making for cable
The problem of with the service life.
(2) technical solution
To realize that the above-mentioned more efficient purpose for reducing cable heat expansion stroke, the present invention provide the following technical solutions：One
Kind reduces the composite cable of cable heat expansion stroke, includes the raw material of following parts by weight proportioning：Copper conductor, primary insulation set,
Oxygen barrier layer set, fire-retardant filament 2-6 roots, high-temperature resistant rubber casing 1-3 roots, steel-tape armouring layer and outer layer insulation set.
Preferably, the inner wall of the high-temperature resistant rubber casing offers cavity, and cavities seals.
Preferably, include the raw material of following parts by weight proportioning：Copper conductor, primary insulation set, oxygen barrier layer set, fire-retardant filament
2, high-temperature resistant rubber casing 1, steel-tape armouring layer and outer layer insulation set.
Preferably, include the raw material of following parts by weight proportioning：Copper conductor, primary insulation set, oxygen barrier layer set, fire-retardant filament
4, high-temperature resistant rubber casing 2, steel-tape armouring layer and outer layer insulation set.
Preferably, include the raw material of following parts by weight proportioning：Copper conductor, primary insulation set, oxygen barrier layer set, fire-retardant filament
6, high-temperature resistant rubber casing 3, steel-tape armouring layer and outer layer insulation set.
Another technical problem to be solved by the present invention is that providing the composite cable for reducing cable heat expansion stroke and its processing
Method includes the following steps：
1) first take copper conductor, primary insulation set that the both ends of copper conductor are fixed on fixing bracket, adjust fixing bracket to
Primary insulation set, is then set on copper conductor, is carried out using air-heater to the outer surface of internal layer insulation sleeve by suitable height
Heating, at 30 degrees Celsius, the time is maintained at 5-10 seconds the temperature of heating, is compacted to heated primary insulation set, makes interior
Layer insulation sleeve tightly wraps up copper conductor, collects spare；
2) it takes step 1) to be arranged the copper conductor of primary insulation set, and is fixed, oxygen barrier layer set is set in interior
The outside of layer insulation sleeve is arranged and completed to carry out later to heat to press closely, and heating temperature is maintained at 30-40 degrees Celsius, the time
Control was collected spare at 8-10 seconds；
3) copper conductor for being arranged oxygen barrier layer set in step 2) is taken, is fixed, then take fire-retardant filament 2-6 roots, it will be fire-retardant thin
One end of line is around being located on bobbin winoler, can be closely knit around being located at oxygen barrier layer by fire-retardant filament by the normal work of bobbin winoler
It puts on, then takes high-temperature resistant rubber casing 1-3 roots, super heated rubber casing is set in the outside of fire-retardant filament, collect spare；
4) it takes step 3) to be arranged the copper conductor of high-temperature resistant rubber casing, then takes steel-tape armouring layer and outer layer insulation set, successively
It is set in the outside of high-temperature resistant rubber casing, after the completion of being arranged, it is close that heating compression is carried out in the environment of being placed in 30-50 degrees Celsius
It is real, it collects spare；
5) copper conductor that completion is pressed closely in taking 4), it is closely knit to outer layer insulation sleeve progress secondary compression, finally by outer layer
The surface of insulation carries out grinding process, until surface is smooth, you can be reduced the composite cable of cable heat expansion stroke.
(3) advantageous effect
Compared with prior art, the present invention provides a kind of composite cable reducing cable heat expansion stroke and its processing sides
Method has following advantageous effect：
1, the composite cable and its processing method of the reduction cable heat expansion stroke, by being opened among high-temperature resistant rubber casing
If cavity, can effectively play the effect of buffering, primary insulation set, oxygen barrier layer when cable is influenced by external environment
Set, can effectively protect cable, prevent the overlong time used from causing aging and occurring the problem of oxidation, extend
Cable heat expansion stroke also greatly reduces in the service life of cable.
2, the composite cable and its processing method of the reduction cable heat expansion stroke, passes through fire-retardant filament, high-temperature resistant rubber
Casing, steel-tape armouring layer and outer layer insulation set can effectively play the role of fire-retardant and protection steel-tape armouring layer can be effective
Increase cable intensity, make cable be unlikely to cause to damage when stress, extend the service life of cable, also significantly
Reduce cable heat expansion stroke.
Specific implementation mode
Below in conjunction with the embodiment of the present invention, technical solution in the embodiment of the present invention is clearly and completely retouched
It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Embodiment one：
A kind of composite cable reducing cable heat expansion stroke includes the raw material of following parts by weight proportioning：Copper conductor, it is interior
Layer insulation sleeve, oxygen barrier layer set, 2, fire-retardant filament, high-temperature resistant rubber casing 1, steel-tape armouring layer and outer layer insulation set.
A kind of composite cable and its processing method reducing cable heat expansion stroke, includes the following steps；
1) first take copper conductor, primary insulation set that the both ends of copper conductor are fixed on fixing bracket, adjust fixing bracket to
Primary insulation set, is then set on copper conductor, is carried out using air-heater to the outer surface of internal layer insulation sleeve by suitable height
Heating, at 30 degrees Celsius, the time is maintained at 5-10 seconds the temperature of heating, is compacted to heated primary insulation set, makes interior
Layer insulation sleeve tightly wraps up copper conductor, collects spare；
2) it takes step 1) to be arranged the copper conductor of primary insulation set, and is fixed, oxygen barrier layer set is set in interior
The outside of layer insulation sleeve is arranged and completed to carry out later to heat to press closely, and heating temperature is maintained at 30-40 degrees Celsius, the time
Control was collected spare at 8-10 seconds；
3) copper conductor for being arranged oxygen barrier layer set in step 2) is taken, is fixed, then take 2, fire-retardant filament, by fire-retardant filament
One end around being located on bobbin winoler, can be closely knit around being located at oxygen barrier layer set by fire-retardant filament by the normal work of bobbin winoler
On, then high-temperature resistant rubber casing 1 is taken, super heated rubber casing is set in the outside of fire-retardant filament, is collected spare；
4) it takes step 3) to be arranged the copper conductor of high-temperature resistant rubber casing, then takes steel-tape armouring layer and outer layer insulation set, successively
It is set in the outside of high-temperature resistant rubber casing, after the completion of being arranged, it is close that heating compression is carried out in the environment of being placed in 30-50 degrees Celsius
It is real, it collects spare；
5) copper conductor that completion is pressed closely in taking 4), it is closely knit to outer layer insulation sleeve progress secondary compression, finally by outer layer
The surface of insulation carries out grinding process, until surface is smooth, you can be reduced the composite cable of cable heat expansion stroke.
Embodiment two：
A kind of composite cable reducing cable heat expansion stroke includes the raw material of following parts by weight proportioning：Copper conductor, it is interior
Layer insulation sleeve, oxygen barrier layer set, 4, fire-retardant filament, high-temperature resistant rubber casing 2, steel-tape armouring layer and outer layer insulation set.
A kind of composite cable and its processing method reducing cable heat expansion stroke, includes the following steps；
1) first take copper conductor, primary insulation set that the both ends of copper conductor are fixed on fixing bracket, adjust fixing bracket to
Primary insulation set, is then set on copper conductor, is carried out using air-heater to the outer surface of internal layer insulation sleeve by suitable height
Heating, at 30 degrees Celsius, the time is maintained at 5-10 seconds the temperature of heating, is compacted to heated primary insulation set, makes interior
Layer insulation sleeve tightly wraps up copper conductor, collects spare；
2) it takes step 1) to be arranged the copper conductor of primary insulation set, and is fixed, oxygen barrier layer set is set in interior
The outside of layer insulation sleeve is arranged and completed to carry out later to heat to press closely, and heating temperature is maintained at 30-40 degrees Celsius, the time
Control was collected spare at 8-10 seconds；
3) copper conductor for being arranged oxygen barrier layer set in step 2) is taken, is fixed, then take 4, fire-retardant filament, by fire-retardant filament
One end around being located on bobbin winoler, can be closely knit around being located at oxygen barrier layer set by fire-retardant filament by the normal work of bobbin winoler
On, then high-temperature resistant rubber casing 2 is taken, super heated rubber casing is set in the outside of fire-retardant filament, is collected spare；
4) it takes step 3) to be arranged the copper conductor of high-temperature resistant rubber casing, then takes steel-tape armouring layer and outer layer insulation set, successively
It is set in the outside of high-temperature resistant rubber casing, after the completion of being arranged, it is close that heating compression is carried out in the environment of being placed in 30-50 degrees Celsius
It is real, it collects spare；
5) copper conductor that completion is pressed closely in taking 4), it is closely knit to outer layer insulation sleeve progress secondary compression, finally by outer layer
The surface of insulation carries out grinding process, until surface is smooth, you can be reduced the composite cable of cable heat expansion stroke.
Embodiment three：
A kind of composite cable reducing cable heat expansion stroke includes the raw material of following parts by weight proportioning：Copper conductor, it is interior
Layer insulation sleeve, oxygen barrier layer set, 6, fire-retardant filament, high-temperature resistant rubber casing 3, steel-tape armouring layer and outer layer insulation set.
A kind of composite cable and its processing method reducing cable heat expansion stroke, includes the following steps；
1) first take copper conductor, primary insulation set that the both ends of copper conductor are fixed on fixing bracket, adjust fixing bracket to
Primary insulation set, is then set on copper conductor, is carried out using air-heater to the outer surface of internal layer insulation sleeve by suitable height
Heating, at 30 degrees Celsius, the time is maintained at 5-10 seconds the temperature of heating, is compacted to heated primary insulation set, makes interior
Layer insulation sleeve tightly wraps up copper conductor, collects spare；
2) it takes step 1) to be arranged the copper conductor of primary insulation set, and is fixed, oxygen barrier layer set is set in interior
The outside of layer insulation sleeve is arranged and completed to carry out later to heat to press closely, and heating temperature is maintained at 30-40 degrees Celsius, the time
Control was collected spare at 8-10 seconds；
3) copper conductor for being arranged oxygen barrier layer set in step 2) is taken, is fixed, then take 6, fire-retardant filament, by fire-retardant filament
One end around being located on bobbin winoler, can be closely knit around being located at oxygen barrier layer set by fire-retardant filament by the normal work of bobbin winoler
On, then high-temperature resistant rubber casing 3 is taken, super heated rubber casing is set in the outside of fire-retardant filament, is collected spare；
4) it takes step 3) to be arranged the copper conductor of high-temperature resistant rubber casing, then takes steel-tape armouring layer and outer layer insulation set, successively
It is set in the outside of high-temperature resistant rubber casing, after the completion of being arranged, it is close that heating compression is carried out in the environment of being placed in 30-50 degrees Celsius
It is real, it collects spare；
5) copper conductor that completion is pressed closely in taking 4), it is closely knit to outer layer insulation sleeve progress secondary compression, finally by outer layer
The surface of insulation carries out grinding process, until surface is smooth, you can be reduced the composite cable of cable heat expansion stroke.
The present invention provides a kind of composite cables and its processing method reducing cable heat expansion stroke, have following beneficial
Effect：
1, the composite cable and its processing method of the reduction cable heat expansion stroke, by being opened among high-temperature resistant rubber casing
If cavity, can effectively play the effect of buffering, primary insulation set, oxygen barrier layer when cable is influenced by external environment
Set, can effectively protect cable, prevent the overlong time used from causing aging and occurring the problem of oxidation, extend
Cable heat expansion stroke also greatly reduces in the service life of cable.
2, the composite cable and its processing method of the reduction cable heat expansion stroke, passes through fire-retardant filament, high-temperature resistant rubber
Casing, steel-tape armouring layer and outer layer insulation set can effectively play the role of fire-retardant and protection steel-tape armouring layer can be effective
Increase cable intensity, make cable be unlikely to cause to damage when stress, extend the service life of cable, also significantly
Reduce cable heat expansion stroke.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of composite cable reducing cable heat expansion stroke, which is characterized in that include the raw material of following parts by weight proportioning：
Copper conductor, primary insulation set, oxygen barrier layer set, fire-retardant filament 2-6 roots, high-temperature resistant rubber casing 1-3 roots, steel-tape armouring layer and outer layer
Insulation sleeve.
2. a kind of composite cable reducing cable heat expansion stroke according to claim 1, which is characterized in that the resistance to height
The inner wall of warm gum sleeve offers cavity, and cavities seals.
3. a kind of composite cable reducing cable heat expansion stroke according to claim 1, which is characterized in that including following
The raw material of parts by weight proportioning：Copper conductor, primary insulation set, oxygen barrier layer set, 2, fire-retardant filament, high-temperature resistant rubber casing 1,
Steel-tape armouring layer and outer layer insulation set.
4. a kind of composite cable reducing cable heat expansion stroke according to claim 1, which is characterized in that including following
The raw material of parts by weight proportioning：Copper conductor, primary insulation set, oxygen barrier layer set, 4, fire-retardant filament, high-temperature resistant rubber casing 2,
Steel-tape armouring layer and outer layer insulation set.
5. a kind of composite cable reducing cable heat expansion stroke according to claim 1, which is characterized in that including following
The raw material of parts by weight proportioning：Copper conductor, primary insulation set, oxygen barrier layer set, 6, fire-retardant filament, high-temperature resistant rubber casing 3,
Steel-tape armouring layer and outer layer insulation set.
6. a kind of composite cable and its processing method reducing cable heat expansion stroke, which is characterized in that include the following steps：
1) it first takes copper conductor, primary insulation set that the both ends of copper conductor are fixed on fixing bracket, adjusts fixing bracket to suitable
Height, then primary insulation set is set on copper conductor, the outer surface of internal layer insulation sleeve is heated using air-heater,
At 30 degrees Celsius, the time is maintained at 5-10 seconds the temperature of heating, is compacted to heated primary insulation set, makes primary insulation
The hard-pressed bale that is locked wraps up in copper conductor, collects spare；
2) it takes step 1) to be arranged the copper conductor of primary insulation set, and is fixed, it is exhausted that oxygen barrier layer set is set in internal layer
The outside of edge set is arranged and completed to carry out later to heat to press closely, and heating temperature is maintained at 30-40 degrees Celsius, time control
At 8-10 seconds, collect spare；
3) copper conductor for being arranged oxygen barrier layer set in step 2) is taken, is fixed, then take fire-retardant filament 2-6 roots, by fire-retardant filament
One end is around being located on bobbin winoler, by the normal work of bobbin winoler, can put on fire-retardant filament is closely knit around being located at oxygen barrier layer,
High-temperature resistant rubber casing 1-3 roots are taken again, super heated rubber casing is set in the outside of fire-retardant filament, are collected spare；
4) it takes step 3) to be arranged the copper conductor of high-temperature resistant rubber casing, then takes steel-tape armouring layer and outer layer insulation set, be arranged successively
In the outside of high-temperature resistant rubber casing, after the completion of being arranged, heating is carried out in the environment of being placed in 30-50 degrees Celsius and is pressed closely, is received
Collect spare；
5) copper conductor that completion is pressed closely in taking 4), it is closely knit to outer layer insulation sleeve progress secondary compression, finally by outer layer insulation
Surface carry out grinding process, until surface is smooth, you can be reduced the composite cable of cable heat expansion stroke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810100149.5A CN108447598A (en) | 2018-02-01 | 2018-02-01 | A kind of composite cable and its processing method reducing cable heat expansion stroke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810100149.5A CN108447598A (en) | 2018-02-01 | 2018-02-01 | A kind of composite cable and its processing method reducing cable heat expansion stroke |
Publications (1)
| Publication Number | Publication Date |
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| CN108447598A true CN108447598A (en) | 2018-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810100149.5A Pending CN108447598A (en) | 2018-02-01 | 2018-02-01 | A kind of composite cable and its processing method reducing cable heat expansion stroke |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203150171U (en) * | 2013-01-28 | 2013-08-21 | 安徽龙庵电缆集团有限公司 | Aluminium alloy abnormity compacted conductor fireproof cable |
| CN103366878A (en) * | 2013-07-03 | 2013-10-23 | 株洲南车时代电气股份有限公司 | Water-proof wiring harness and manufacture method thereof |
| CN104123987A (en) * | 2014-07-17 | 2014-10-29 | 安徽易奇软件科技有限公司 | Novel cable |
| CN106558361A (en) * | 2015-09-30 | 2017-04-05 | 王磊 | A kind of high efficiency and heat radiation and have fire-proof function cable |
| CN206584751U (en) * | 2016-12-30 | 2017-10-24 | 天津市盟习科技发展有限公司 | A kind of instrument and meter ceramic component |
-
2018
- 2018-02-01 CN CN201810100149.5A patent/CN108447598A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203150171U (en) * | 2013-01-28 | 2013-08-21 | 安徽龙庵电缆集团有限公司 | Aluminium alloy abnormity compacted conductor fireproof cable |
| CN103366878A (en) * | 2013-07-03 | 2013-10-23 | 株洲南车时代电气股份有限公司 | Water-proof wiring harness and manufacture method thereof |
| CN104123987A (en) * | 2014-07-17 | 2014-10-29 | 安徽易奇软件科技有限公司 | Novel cable |
| CN106558361A (en) * | 2015-09-30 | 2017-04-05 | 王磊 | A kind of high efficiency and heat radiation and have fire-proof function cable |
| CN206584751U (en) * | 2016-12-30 | 2017-10-24 | 天津市盟习科技发展有限公司 | A kind of instrument and meter ceramic component |
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Application publication date: 20180824 |