CN101667472B - Sheathed electric lead - Google Patents
Sheathed electric lead Download PDFInfo
- Publication number
- CN101667472B CN101667472B CN 200910006287 CN200910006287A CN101667472B CN 101667472 B CN101667472 B CN 101667472B CN 200910006287 CN200910006287 CN 200910006287 CN 200910006287 A CN200910006287 A CN 200910006287A CN 101667472 B CN101667472 B CN 101667472B
- Authority
- CN
- China
- Prior art keywords
- electric wire
- sheath
- wire according
- layer
- tpe
- 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.)
- Active
Links
Images
Classifications
-
- 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
- H01B7/185—Sheaths comprising internal cavities or channels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/302—Polyurethanes or polythiourethanes; Polyurea or polythiourea
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
- H01B3/445—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds from vinylfluorides or other fluoroethylenic compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/448—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from other vinyl compounds
Abstract
The invention relates to a sheathed electric lead, comprising at least one electric conductor (1) having insulation (2) and a sheathing (3) made of plastic. In order to improve the mechanical properties, according to the invention the sheathing (3) comprises a foamed layer (4).
Description
Technical field
The present invention relates to a kind of electric wire that has sheath, comprise that at least one has the electric lead of insulating barrier and the sheath that is made of plastics.
Background technology
Put down in writing this type of known electric wire among DE 202 15 523U1.This electric wire is in particular for the anti-lock braking system of the motor vehicle transducer of speed measuring system of unifying, and obtains check in practice.This kind electric wire has the sheath that is made up of polyurethane.This sheath special by polyethers-polyurethane, preferably have the polyethers-polyurethane preparation of 75-95 Shore A (ShoreA) hardness.Selection for wire insulation; It adopts known ethylene/vinyl acetate copolymer (EVA) in DE 202 15 523 U1; Dielectric parameter in practice; Relative dielectric constant is being played the part of important role in particular, because these parameters have decisive influence for the insulation property of electric wire.In order when selecting high hot working stability, to obtain better cycle characteristics, above-mentioned utility model points out that the insulating barrier of lead is also by the polyurethane preparation with 55-64 Shore (Shore D) hardness.Special, wherein polyurethane material can be a thermoplastic, it can melt again, thus recycle easily.
About the specification requirement that this type of electric wire is proposed; DE 202 15 523 U1 consult Bosch standard VS 18296-NKA (October calendar year 2001); Except cyclicity, also relate to hot working stability and these technical parameters of bendability especially with reference to VDE 0472-603/J.In addition, special mechanical performance, significant for this type of electric wire that the application beginning is mentioned, except electric wire weight also comprises the distortion performance.For the machinability of electric wire, following demand is also played the part of certain role, promptly electric wire, large-sized wire segment also should be removed sheath with simple mode in case of necessity.
Summary of the invention
Task of the present invention is, this type of electric wire that provides beginning to mention, and by aforesaid machinery and processing characteristics, it has better quality.
According to the present invention, it realizes that so promptly this sheath comprises froth bed.For this reason, the concrete employing as follows is provided with, and perhaps whole sheath is made up of froth bed, and perhaps sheath is made up of several layerings, and wherein one deck is a froth bed at least.Cellular structure based on froth bed; Wherein, It can be the closed cell material of inflation especially, advantageously, can dwindle electric wire density through the present invention; Can be implemented on the electric wire big, oversize length and remove sheath, and the distortion performance and since the cushioning effect of froth bed machinery compressive property and bending strength improve.
Advantageously, sheath can be prepared by thermoplastic polyurethane at least in part, and froth bed is by the foamed thermoplastic polyurethane preparation.TPUE (TPU) is the partially crystallizable material and belongs to the thermoplastic elastomer (TPE) class.It prepares high performance material; Wherein in their performance plot; It has dynamically application of load property, the high flexibility in wide temperature range, high-wearing feature and flexing resistance and break resistance (tearing strength and fracture strength) again concurrently, has the durability of the influence of good opposing oil, grease, solvent, ozone, UV-ray, hydrolysis material and microbe simultaneously.Thereby it can melt and be easy to recycle again.
Especially, by knowing a kind of method in the boots production, utilize swelling agent to produce the boots base plate so that thermoplastic polyurethane bubbles.At this advantageously, through the relative scale of so-called hard, soft part, in wide scope, change the performance of the TPU that will produce, for example intensity, hardness and flexibility.Hard part is made up of diisocyanate that is used for using aborning (ester) and short-chain diol (Diole) at this, and soft part is made up of diisocyanate (ester) and long chain diol at this.
Other preferred construction characteristics of the present invention are included in its dependent claims and the following explanation.
Description of drawings
To describe in detail to the present invention according to a plurality of embodiment below.Wherein:
Fig. 1 representes the cross-sectional view according to the electric wire that has sheath of first embodiment of the invention,
Fig. 2 is according to the cross-sectional view of the electric wire of second embodiment of the invention,
Fig. 3 is according to the cross-sectional view of the electric wire of third embodiment of the invention,
Fig. 4 is according to the wire cross-section figure of fourth embodiment of the invention,
Fig. 5 is according to the cross-sectional view of the electric wire of fifth embodiment of the invention.
In above-mentioned different diagram, identical parts always represent with same Reference numeral that therefore each is also only described once usually to it.
Reference numeral
1 lead
Monometallic silk among the 1a 1
2 insulating barriers
3 sheaths
4 froth beds
Skin in 53
Internal layer in 63
7 intermediate layers
Embodiment
From Fig. 1, can know also still that at first the electric wire that has sheath according to the present invention is made up of insulating barrier 2 electric lead 1 that surrounds and the sheath 3 that is made of plastics by at least one from other figure.In an embodiment, example for each electric wire comprises 4, preferred strand each other (verseilte) 4 electric leads 1 and their insulating barrier 2 together.
The insulating barrier 2 of lead 1 also can be by polyurethane or a kind of material that is used for the for example known use of this insulating barrier; Thermoplastic elastomer (TPE) (TPE) for example; Special cinnamic TPE, the polyolefin of containing; Such as polypropylene (PP), ethylene/vinyl acetate copolymer (EVA) or fluoropolymer, for example FEP (tetrafluoraoethylene-hexafluoropropylene copolymer) constitutes.
The present invention is provided with as follows, and promptly sheath 3 comprises froth bed 4.Sheath 3 can preferably completely or partially be made up of thermoplastic polyurethane (TPU) at this, wherein can be polyethers-polyurethane especially.Because the high thermal stability of polyester-polyurethane, it is favourable using it.
Can learn clearly that from the cross-sectional view that has the different embodiment of electric wire of sheath according to the present invention shown in Fig. 1-4 sheath 3 can have various structure.
First embodiment in Fig. 1 is the sheath 3 of individual layer, and it all is made up of froth bed 4.
The of the present invention second and the 3rd embodiment in Fig. 2 and Fig. 3 respectively demonstrates has two-layer sheath 3, and it constitutes with internal layer 6 by outer 5.In the second embodiment of the present invention, outer 5 is froth beds 4, and internal layer 6 is non-froth beds.Therefore with respect to non-foam sheath, except the advantage of weight reduction, also reach the high protection (Klapperschutz) that curves.Internal layer 6 is froth beds 4 in the 3rd embodiment, and outer 5 is non-froth beds.Therefore, except weight reduction, also has the advantage that is more prone to remove sheath with respect to non-foam sheath.
Show sheath 3 among the 4th embodiment shown in Figure 4, be provided with intermediate layer 7 between its ectomesoderm 5 and the internal layer 6.In this setting like this, promptly intermediate layer 7 particularly only this intermediate layer 7 are froth beds 4.Skin 5 is non-froth beds with internal layer 6.If possess this kind structure, because with respect to skin 5 and internal layer 6, intermediate layer 7 has the mechanical instability structure, the distortion performance improves.
Among the 5th embodiment shown in Figure 5, between skin 5 and internal layer 6, intermediate layer 7 is set equally in the sheath 3.Yet in this its setting like this, promptly the intermediate layer 7, and particularly only this intermediate layer 7 is non-froth beds, and outer 5 with internal layer 6 are froth beds 4.Produce the combination of the advantage of the present invention second and the 3rd embodiment like this.
The present invention is not limited to described embodiment, but has also comprised on the certain significance execution mode that all and the present invention have a same function.Therefore for example the quantity of lead 1 can be changed into other values such as the thickness of individual layer 3,4,5,6,7, and can not deviate from scope of the present invention perhaps according to the physical dimension of electric wire of the present invention.For the property retention that makes electric wire of the present invention at particular value, the foaminess of froth bed 4 also can be adjusted.Foaminess is appreciated that and is the content of gas at the whole volumes of froth bed.Therefore, by the combination of foaminess in the limit of material decision and individual layer 3,4,5,6,7 preferred thickness proportion can determine particularly high anti-twist and resistant to bending according to the present invention the quality of electric wire.
Especially, layer 4,5,6,7 can be bonded to each other through coextrusion or coaxial extruding.The intensity that individual layer 4,5,6,7 is bonded to each other is not only confirmed by production method but also by the character of layer material at this.Have more than 3 layers, for example the structure of the sheath 3 of 4 layers or 5 layers also falls into scope of the present invention, and wherein two-layer at least is froth bed 4.Under the situation of 4 layers or 5 layers structure, for example skin 5, internal layer 6 and/or one or two intermediate layer 7 can be froth beds 4.
The performance change that the appropriate combination of the layer through froth bed and non-foam layer and/or different materials can make generation not expect, the for example reduction of resistance to wear, the performance change that minimizes or suppress fully not expect.The fluorinated polymers layer that on the TPU layer, is provided with especially is considered to be suitable for most cutting down the degrees of expansion of TPU layer in different medium.
For insulating barrier 2, the material of being known among preferred DE 202 15 523 U1 that use beginning to mention wherein also has other advantages, and promptly lead 1 can use in light, not zinc-plated instance.
The unify transducer of speed measuring system of the anti-lock braking system that is not limited to motor vehicle according to the application places of electric wire of the present invention.It is in office the what is the need for place of the anti-twist and/or bending resistance of wanting high is for example in certain sensor wire with all be favourable in the haulage chain electric wire.
In addition, the present invention is not limited to the combination of the characteristic of claim 1 qualification, but can limit through arbitrary other combinations of confirming characteristic in all disclosed single characteristics.This means, can be left in the basket according to the arbitrary single characteristic of actual conditions claim 1 in principle or can replace by at least one single characteristic in other location disclosure.Thus, claim 1 also just carry out in order to understand the present invention is expressed and is attempted.
Claims (9)
1. an electric wire that has sheath comprises that at least one has the electric lead (1) of insulating barrier (2) and the sheath (3) that is made of plastics, wherein; Said sheath (3) comprises froth bed (4); And said sheath (3) is by two-layer (5,6), and promptly outer (5) and internal layer (6) constitute, wherein; Between said skin (5) and internal layer (6), one deck intermediate layer (7) is set at least
It is characterized in that said skin (5) and/or internal layer (6) are froth bed (4), and said intermediate layer (7) are non-froth beds.
2. electric wire according to claim 1 is characterized in that, said froth bed (4), said skin (5), said internal layer (6) and said intermediate layer (7) are bonded to each other through coextrusion or coaxial extruding.
3. electric wire according to claim 1 and 2 is characterized in that, said sheath (3) is made up of thermoplastic polyurethane at least in part.
4. electric wire according to claim 1 and 2 is characterized in that, said froth bed (4) is made up of foamed thermoplastic polyurethane.
5. electric wire according to claim 1 and 2 is characterized in that two or more electric leads (1) that surrounded by insulating barrier (2), and said electric lead (1) twists together each other.
6. electric wire according to claim 1 and 2 is characterized in that, said insulating barrier (2) constitutes by thermoplastic elastomer (TPE) (TPE) or by polyolefin or by ethylene/vinyl acetate copolymer (EVA) or by fluoropolymer.
7. electric wire according to claim 6, said thermoplastic elastomer (TPE) (TPE) is for containing cinnamic thermoplastic elastomer (TPE).
8. electric wire according to claim 6, said polyolefin are polypropylene (PP).
9. electric wire according to claim 6, said fluoropolymer are the copolymer (FEP) of tetrafluoroethene and hexafluoropropylene.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202008011737.2 | 2008-09-03 | ||
| DE200820011737 DE202008011737U1 (en) | 2008-09-03 | 2008-09-03 | Sheathed electrical cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101667472A CN101667472A (en) | 2010-03-10 |
| CN101667472B true CN101667472B (en) | 2012-02-29 |
Family
ID=40601438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910006287 Active CN101667472B (en) | 2008-09-03 | 2009-02-12 | Sheathed electric lead |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP2329503B1 (en) |
| CN (1) | CN101667472B (en) |
| DE (1) | DE202008011737U1 (en) |
| ES (1) | ES2573264T3 (en) |
| HK (1) | HK1142166A1 (en) |
| HU (1) | HUE027761T2 (en) |
| PL (1) | PL2329503T3 (en) |
| WO (1) | WO2010025963A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2584567B1 (en) * | 2011-10-20 | 2016-02-10 | Nexans | Easily stripped electric cable |
| CN102496415A (en) * | 2011-12-26 | 2012-06-13 | 宝胜科技创新股份有限公司 | Thermoplastic elastomer foaming insulated cable and process for manufacturing same |
| CN103903788A (en) * | 2014-03-04 | 2014-07-02 | 成都科创佳思科技有限公司 | High-voltage cross linked polyethylene insulated power cable |
| CN105006298A (en) * | 2015-06-26 | 2015-10-28 | 张家港金海港电线电缆有限公司 | Cable manufacturing technology |
| US20180261355A1 (en) | 2015-09-03 | 2018-09-13 | Solvay Specialty Polymers Italy S.P.A. | Cable jackets |
| CN106558368B (en) * | 2015-09-24 | 2018-11-20 | 深圳市联嘉祥科技股份有限公司 | A kind of electric car charging cable and preparation method thereof |
| CN109494002A (en) * | 2018-12-26 | 2019-03-19 | 江苏永鼎电气有限公司 | A kind of intelligence equipment control cable |
| DE202021103508U1 (en) | 2021-07-01 | 2022-10-11 | Coroplast Fritz Müller GmbH & Co. K. G. | Charging line with optimized manageability |
| EP4113541A1 (en) | 2021-07-01 | 2023-01-04 | Coroplast Fritz Müller GmbH & Co. KG | Charging cable with optimized handling |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1162822A (en) * | 1997-02-14 | 1997-10-22 | 吴江市盛泽通信电缆厂 | Physically foamed cables with structure of outer layer-foamed material-inner layer and process therefor |
| CN2456271Y (en) * | 2000-12-31 | 2001-10-24 | 天水铁路电缆工厂 | Numeral singnal cables for railway |
| CN1419698A (en) * | 2000-02-21 | 2003-05-21 | 皮雷利·卡维系统有限公司 | Impact-resistant self extinguishing cable |
| CN1545102A (en) * | 2003-11-24 | 2004-11-10 | 珠海宇讯同轴电缆有限公司 | Coaxial cable |
| CN1822245A (en) * | 2005-12-29 | 2006-08-23 | 江苏亨鑫科技有限公司 | Preparation of signal transmission coaxial cable and physic foaming insulation layer and mould |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3005615A1 (en) * | 1980-02-15 | 1981-08-20 | U.I. Lapp Kg, 7000 Stuttgart | Flexible cable with special buoyancy - is wrapped in spirals of polyurethane foam and sheathed in polyurethane foam |
| DE3444500A1 (en) * | 1984-05-24 | 1985-11-28 | kabelmetal electro GmbH, 3000 Hannover | Flame-resistant electrical or optical cable |
| DE20215523U1 (en) | 2002-10-09 | 2004-03-11 | Coroplast Fritz Müller Gmbh & Co. Kg | Sheathed electrical cable, in particular for anti-lock braking systems and sensors for speed measurement systems of motor vehicles |
-
2008
- 2008-09-03 DE DE200820011737 patent/DE202008011737U1/en not_active Expired - Lifetime
-
2009
- 2009-01-05 ES ES09778913.5T patent/ES2573264T3/en active Active
- 2009-01-05 WO PCT/EP2009/050035 patent/WO2010025963A1/en active Application Filing
- 2009-01-05 EP EP09778913.5A patent/EP2329503B1/en active Active
- 2009-01-05 PL PL09778913.5T patent/PL2329503T3/en unknown
- 2009-01-05 HU HUE09778913A patent/HUE027761T2/en unknown
- 2009-02-12 CN CN 200910006287 patent/CN101667472B/en active Active
-
2010
- 2010-09-09 HK HK10108570.9A patent/HK1142166A1/en unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1162822A (en) * | 1997-02-14 | 1997-10-22 | 吴江市盛泽通信电缆厂 | Physically foamed cables with structure of outer layer-foamed material-inner layer and process therefor |
| CN1419698A (en) * | 2000-02-21 | 2003-05-21 | 皮雷利·卡维系统有限公司 | Impact-resistant self extinguishing cable |
| CN2456271Y (en) * | 2000-12-31 | 2001-10-24 | 天水铁路电缆工厂 | Numeral singnal cables for railway |
| CN1545102A (en) * | 2003-11-24 | 2004-11-10 | 珠海宇讯同轴电缆有限公司 | Coaxial cable |
| CN1822245A (en) * | 2005-12-29 | 2006-08-23 | 江苏亨鑫科技有限公司 | Preparation of signal transmission coaxial cable and physic foaming insulation layer and mould |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2329503B1 (en) | 2016-04-13 |
| HK1142166A1 (en) | 2010-11-26 |
| EP2329503A1 (en) | 2011-06-08 |
| DE202008011737U1 (en) | 2010-01-14 |
| CN101667472A (en) | 2010-03-10 |
| WO2010025963A1 (en) | 2010-03-11 |
| PL2329503T3 (en) | 2016-10-31 |
| ES2573264T3 (en) | 2016-06-06 |
| HUE027761T2 (en) | 2016-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101667472B (en) | Sheathed electric lead | |
| AU2013400927B2 (en) | Lightweight and flexible impact resistant power cable and process for producing it | |
| CA2665967C (en) | Torque-balanced electrical cable | |
| US10175439B2 (en) | Cable jackets having designed microstructures and methods for making cable jackets having designed microstructures | |
| EP1834341B1 (en) | Electrical power cable having expanded polymeric layers | |
| MXPA05012021A (en) | Cable with foamed plastic insulation comprising an ultra-high die swell ratio polymeric material. | |
| US20190355492A1 (en) | Communication cable | |
| AU2003202532A1 (en) | Partial discharge resistant electrical cable and method | |
| CN202711767U (en) | Dynamic submarine cable for offshore wind power and oil gas exploitation power transmission | |
| CN202796166U (en) | Cable for eco-friendly car | |
| CN202816419U (en) | Flexible cable for frequently mobile electronic equipment | |
| US20230253133A1 (en) | Multi-layer foamed electric cable | |
| CN204010722U (en) | New-energy automobile storage battery electric wire | |
| CN203205096U (en) | Impact resistant, fatigue resistant and creep resistant electric automobile charging cable | |
| CN201449480U (en) | Indoor optical cable containing foam filling rope for communication | |
| CA1043717A (en) | Composite reinforced hose | |
| CN206312628U (en) | A kind of superelevation tensile strength weather resistant charging pile cable | |
| US20110114362A1 (en) | Dual foamed-solid wire insulation with minimal solid | |
| CN2705863Y (en) | Air sac cable | |
| CN203882640U (en) | Polyvinyl chloride insulated wire of 125 DEG C | |
| CN206505209U (en) | Low distortion signal optical cable | |
| CN203026198U (en) | Flexible cable having torsion resistance and corrosion resistance performance | |
| CN214336393U (en) | Rubber sleeve cable for electric tool | |
| CN108063007A (en) | A kind of fluoroplastic insulation silicon-rubber sheath compensating cable for intrinsic safety system | |
| CN201449478U (en) | Outdoor optical cable containing foam filling rope for communication |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: COROP WIRE HARNESS TECHNOLOGY (TAICANG) CO., LTD. Free format text: FORMER OWNER: COROPLAST FRITZ MUELLER GMBH Effective date: 20100613 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: WUPPERTAL, GERMANY TO: 215400 TAICANG ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, 105-A17, SHANGHAI EAST ROAD, TAICANG CITY, JIANGSU PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20100613 Address after: 215400 105-A17 economic and Technological Development Zone, Shanghai East Road, Taicang, Jiangsu, Taicang Applicant after: Coroplast Harness (Taicang) Co., Ltd. Address before: Germany Wuppertal Applicant before: Coroplast Fritz Mueller GmbH |
|
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1142166 Country of ref document: HK |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1142166 Country of ref document: HK |