CN102444762A - 汽车金属管用套管 - Google Patents

汽车金属管用套管 Download PDF

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Publication number
CN102444762A
CN102444762A CN2011104040216A CN201110404021A CN102444762A CN 102444762 A CN102444762 A CN 102444762A CN 2011104040216 A CN2011104040216 A CN 2011104040216A CN 201110404021 A CN201110404021 A CN 201110404021A CN 102444762 A CN102444762 A CN 102444762A
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automobile
rubber
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CN102444762B (zh
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陈小平
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CHANGZHOU SHENGFA BULB FACTORY
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CHANGZHOU LONGHAO VEHICLE FITTINGS FACTORY
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Abstract

本发明属于汽车零部件领域，尤其是一种汽车金属管用套管。它包括一个用于套金属管的橡胶管，橡胶管外设有金属网状铠甲层，金属网状铠甲层外设有阻火层，阻火层外设有耐高温层，耐高温层外还设有耐磨层，阻火层为无机填料，耐高温层为三元乙丙橡胶，耐磨层为碳素橡胶，阻火层、耐高温层、耐磨层挤出一体成型。本发明的优点是提高了汽车金属管的安全性，延长了汽车金属管的使用寿命，从而使汽车质量更加稳定。

Description

汽车金属管用套管
技术领域
本发明属于汽车零部件领域，尤其是一种汽车金属管用套管。
背景技术
随着中国汽车行业的不断发展，国民生活水平的不断提高，人们的购买力也大幅度的提升。为了适应人们的需求，各大汽车厂家不断推出新款式、低价位、安全、环保、舒适的汽车；对汽车零部件供应商来说机遇、压力和挑战并存，为了不被日趋激烈的市场所淘汰，供应商不断的改进产品的结构，提高产品质量。由于汽车发动机周围空间较小，使连接汽车发动机的金属导油管、橡胶软管等其他零部件之间没有太大的间隙，加之汽车行驶过程中不断的颠簸、抖动及方向变化，很容易导致金属硬管、橡胶软管及其他零部件直接碰撞和摩擦，如果长时间的相互碰撞及摩擦会导致管体破裂，管体内介质泄漏，严重者发动机烧毁，制动系统失灵，造成不必要的安全事故。
发明内容
本发明针对上述技术中存在的不足之处，提出一种汽车金属管用套管，它能保护汽车内部的金属管，防止金属管与其他部件进行摩擦而导致内介质泄露，提高了汽车使用的安全性。
实现本发明目的的技术方案如下：
汽车金属管用套管，它包括一个用于套金属管的橡胶管，橡胶管外设有金属网状铠甲层，金属网状铠甲层外设有阻火层，阻火层外设有耐高温层，耐高温层外还设有耐磨层，阻火层为无机填料，耐高温层为三元乙丙橡胶，耐磨层为碳素橡胶，阻火层、耐高温层、耐磨层挤出一体成型。
所述的金属网状铠甲层由铜丝网状编织而成。
本发明的优点是提高了汽车金属管的安全性，延长了汽车金属管的使用寿命，从而使汽车质量更加稳定。
附图说明
图1为本发明的结构示意图。
具体实施方式
如图1所示，汽车金属管用套管，它包括一个用于套金属管的橡胶管1，橡胶管1外设有金属网状铠甲层2，金属网状铠甲层2外设有阻火层3，阻火层3外设有耐高温层4，耐高温层4外还设有耐磨层5，阻火层3为无机填料，耐高温层4为三元乙丙橡胶，耐磨层5为碳素橡胶，阻火层3、耐高温层4、耐磨层5挤出一体成型。
所述的金属网状铠甲层2由铜丝网状编织而成。

Claims (2)

1.汽车金属管用套管，其特征在于：它包括一个用于套金属管的橡胶管，橡胶管外设有金属网状铠甲层，金属网状铠甲层外设有阻火层，阻火层外设有耐高温层，耐高温层外还设有耐磨层，阻火层为无机填料，耐高温层为三元乙丙橡胶，耐磨层为碳素橡胶，阻火层、耐高温层、耐磨层挤出一体成型。
2.根据权利要求1所述的汽车金属管用套管，其特征在于：所述的金属网状铠甲层由铜丝网状编织而成。
CN 201110404021 2011-12-08 2011-12-08 汽车金属管用套管 Expired - Fee Related CN102444762B (zh)

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CN 201110404021 CN102444762B (zh) 2011-12-08 2011-12-08 汽车金属管用套管

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CN 201110404021 CN102444762B (zh) 2011-12-08 2011-12-08 汽车金属管用套管

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CN102444762B CN102444762B (zh) 2013-06-12

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988005885A1 (en) * 1987-01-29 1988-08-11 Eb Norsk Kabel A.S Method and device for fire and corrosion protected objects
DE19946544B4 (de) * 1999-09-28 2005-02-17 ITT Mfg. Enterprises, Inc., Wilmington Rohrleitung für ein Brems-, Kraftstoff- oder Hydrauliksystem in Kraftfahrzeugen
WO2008016625A2 (en) * 2006-08-01 2008-02-07 Teleflex Fluid Systems, Inc. Insulated hose assembly and method of manufacture
CN201835919U (zh) * 2010-11-09 2011-05-18 浙江峻和橡胶科技有限公司 汽车零部件用护套管
CN202360997U (zh) * 2011-12-08 2012-08-01 常州市龙豪车辆配件厂 汽车金属管用套管

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988005885A1 (en) * 1987-01-29 1988-08-11 Eb Norsk Kabel A.S Method and device for fire and corrosion protected objects
DE19946544B4 (de) * 1999-09-28 2005-02-17 ITT Mfg. Enterprises, Inc., Wilmington Rohrleitung für ein Brems-, Kraftstoff- oder Hydrauliksystem in Kraftfahrzeugen
WO2008016625A2 (en) * 2006-08-01 2008-02-07 Teleflex Fluid Systems, Inc. Insulated hose assembly and method of manufacture
CN201835919U (zh) * 2010-11-09 2011-05-18 浙江峻和橡胶科技有限公司 汽车零部件用护套管
CN202360997U (zh) * 2011-12-08 2012-08-01 常州市龙豪车辆配件厂 汽车金属管用套管

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