CN110444330A - 一种护套耐火电线电缆 - Google Patents
一种护套耐火电线电缆 Download PDFInfo
- Publication number
- CN110444330A CN110444330A CN201910673530.5A CN201910673530A CN110444330A CN 110444330 A CN110444330 A CN 110444330A CN 201910673530 A CN201910673530 A CN 201910673530A CN 110444330 A CN110444330 A CN 110444330A
- Authority
- CN
- China
- Prior art keywords
- layer
- sheath
- flame
- cable
- conductor
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- 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
- H01B7/17—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
- H01B7/226—Helicoidally wound metal wires or tapes
-
- 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
-
- 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
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910673530.5A CN110444330B (zh) | 2019-07-24 | 2019-07-24 | 一种护套耐火电线电缆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910673530.5A CN110444330B (zh) | 2019-07-24 | 2019-07-24 | 一种护套耐火电线电缆 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110444330A true CN110444330A (zh) | 2019-11-12 |
CN110444330B CN110444330B (zh) | 2021-06-18 |
Family
ID=68431415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910673530.5A Active CN110444330B (zh) | 2019-07-24 | 2019-07-24 | 一种护套耐火电线电缆 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110444330B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112117034A (zh) * | 2020-09-21 | 2020-12-22 | 昆明昆宝电线电缆制造有限公司 | 一种高抗干扰型计算机电缆 |
CN112489855A (zh) * | 2020-11-03 | 2021-03-12 | 今皓光电(昆山)有限公司 | 一种新型超柔阻燃的编织纱线及其制作方法 |
CN112965191A (zh) * | 2021-01-22 | 2021-06-15 | 解正刚 | 一种光缆防护用防连续引燃分隔的防护装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150318075A1 (en) * | 2014-05-01 | 2015-11-05 | Nexans | Profiled cross filler in lan cables |
CN205645383U (zh) * | 2016-03-25 | 2016-10-12 | 和县电力电线电缆有限责任公司 | 具有高强度和高缓冲性能的防鼠咬多芯电力电缆 |
CN206685178U (zh) * | 2017-04-01 | 2017-11-28 | 广州市壹缆电缆实业有限公司 | 一种电梯电缆 |
CN208045130U (zh) * | 2018-02-13 | 2018-11-02 | 广州市番禺区鸿力电缆有限公司 | 一种橡胶烯绝缘阻燃低烟无卤护套编织户外软电缆 |
CN109285628A (zh) * | 2018-09-26 | 2019-01-29 | 安徽华电线缆股份有限公司 | 一种耐高温阻燃计算机电缆及其制备方法 |
-
2019
- 2019-07-24 CN CN201910673530.5A patent/CN110444330B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150318075A1 (en) * | 2014-05-01 | 2015-11-05 | Nexans | Profiled cross filler in lan cables |
CN205645383U (zh) * | 2016-03-25 | 2016-10-12 | 和县电力电线电缆有限责任公司 | 具有高强度和高缓冲性能的防鼠咬多芯电力电缆 |
CN206685178U (zh) * | 2017-04-01 | 2017-11-28 | 广州市壹缆电缆实业有限公司 | 一种电梯电缆 |
CN208045130U (zh) * | 2018-02-13 | 2018-11-02 | 广州市番禺区鸿力电缆有限公司 | 一种橡胶烯绝缘阻燃低烟无卤护套编织户外软电缆 |
CN109285628A (zh) * | 2018-09-26 | 2019-01-29 | 安徽华电线缆股份有限公司 | 一种耐高温阻燃计算机电缆及其制备方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112117034A (zh) * | 2020-09-21 | 2020-12-22 | 昆明昆宝电线电缆制造有限公司 | 一种高抗干扰型计算机电缆 |
CN112489855A (zh) * | 2020-11-03 | 2021-03-12 | 今皓光电(昆山)有限公司 | 一种新型超柔阻燃的编织纱线及其制作方法 |
CN112965191A (zh) * | 2021-01-22 | 2021-06-15 | 解正刚 | 一种光缆防护用防连续引燃分隔的防护装置 |
Also Published As
Publication number | Publication date |
---|---|
CN110444330B (zh) | 2021-06-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110444330A (zh) | 一种护套耐火电线电缆 | |
CN112908526A (zh) | 一种环保型防火电缆 | |
CN213815578U (zh) | 一种防火电缆 | |
CN206210456U (zh) | 一种改进型的隔氧层阻燃电缆 | |
CN205508427U (zh) | 一种环保型超级耐火通信电源用阻燃软电缆 | |
CN105070394A (zh) | 一种防火耐火型中压电力电缆 | |
CN204792158U (zh) | 一种防火耐火型中压电力电缆 | |
CN214541658U (zh) | 一种耐高温电缆 | |
CN210692127U (zh) | 一种环保型防火电缆 | |
CN210865705U (zh) | 一种高性能防火电缆 | |
CN209962751U (zh) | 一种防火线缆 | |
CN204596522U (zh) | 一种阻燃防火电力电缆 | |
CN217847501U (zh) | 一种新型高阻燃电力电缆 | |
CN201765873U (zh) | 全阻燃型耐火铠装硅烷交联电力电缆 | |
CN215118414U (zh) | 一种无卤低烟高阻燃电缆 | |
CN215496125U (zh) | 一种节能阻燃环保电缆 | |
CN206432060U (zh) | 硅胶绝缘防火线缆 | |
CN201562468U (zh) | 弹性体隔火层阻燃耐火电线电缆 | |
CN101840747B (zh) | 柔性隔火层阻燃耐火电线电缆 | |
CN204204499U (zh) | 一种陶瓷化防火耐火电力电缆 | |
CN213025471U (zh) | 一种低释放无滴落柔性防火变频电缆 | |
CN210667840U (zh) | 阻燃控制电缆 | |
CN216054007U (zh) | 一种防火绝缘型矿物质电缆 | |
CN217061556U (zh) | 一种数字通信阻燃电缆 | |
CN214377773U (zh) | 一种防火隔热通讯电缆 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210518 Address after: 225000 1-13, south side of Dongtinghu Road, Gaoyou Economic Development Zone, Yangzhou City, Jiangsu Province (room 245, second floor, science and technology entrepreneurship center) Applicant after: Yangzhou chuangqun Network Technology Co., Ltd Address before: 225600 No.12 Lingbo Road, Gaoyou Economic Development Zone, Yangzhou City, Jiangsu Province Applicant before: E-POLY TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211223 Address after: 225600 No.12 Lingbo Road, Gaoyou Economic Development Zone, Yangzhou City, Jiangsu Province Patentee after: E-POLY TECHNOLOGY CO.,LTD. Address before: 225000 1-13, south side of Dongtinghu Road, Gaoyou Economic Development Zone, Yangzhou City, Jiangsu Province (room 245, second floor, science and technology entrepreneurship center) Patentee before: Yangzhou chuangqun Network Technology Co., Ltd |
|
TR01 | Transfer of patent right |