CN200981489Y - 椭圆型不锈钢锥度螺母紧固汽车尾气管 - Google Patents

椭圆型不锈钢锥度螺母紧固汽车尾气管 Download PDF

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Publication number
CN200981489Y
CN200981489Y CNU2006200486913U CN200620048691U CN200981489Y CN 200981489 Y CN200981489 Y CN 200981489Y CN U2006200486913 U CNU2006200486913 U CN U2006200486913U CN 200620048691 U CN200620048691 U CN 200620048691U CN 200981489 Y CN200981489 Y CN 200981489Y
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tail gas
gas pipe
elliptical
automobile tail
pipe
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Expired - Fee Related
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CNU2006200486913U
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Inventor
季祝华
季芳芳
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JIUJIU AUTOMOBILE SAFETY DEVICE CO Ltd SHANGHAI
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JIUJIU AUTOMOBILE SAFETY DEVICE CO Ltd SHANGHAI
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Abstract

一种橢圆型不锈钢锥度螺母紧固汽车尾气管,涉及一种锥度螺母紧固汽车尾气管装置。至少包括橢圆型不锈钢管内与汽车尾气管相连的隔热圈,隔热圈安装在橢圆型不锈钢管内与汽车尾气管外的中间,不锈钢管一头做成锥度外螺纹且开均分三瓣内也锥度,旋锥度螺母越紧对隔热圈密封也越紧机械连接,橢圆型不锈钢管内与汽车尾气管进气口处有紧固锥度螺母紧固装置机械连接。解决了尾气管装置容易生锈、影响汽车美观的问题。结构简单、装拆方便,广泛应用于各种轿车的尾气管上。

Description

橢圆型不锈钢锥度螺母紧固汽车尾气管
技术领域:
本实用新型是涉及一种锥度螺母紧固汽车尾气管装置。
背景技术:
目前,公知的尾气管装置,容易生锈、影响汽车美观。
发明内容:
为了克服尾气管装置容易生锈、影响汽车美观,本实用新型的目的是提供一种橢圆型不锈钢锥度螺母紧固汽车尾气管。
技术方案:本实用新型的目的是这样实现的,一种橢圆型不锈钢锥度螺母紧固汽车尾气管,至少包括橢圆型不锈钢管内与汽车尾气管相连的隔热圈,其特征在于:隔热圈安装在橢圆型不锈钢管内与汽车尾气管外的中间,不锈钢管一头做成锥度外螺纹且开均分三瓣内也锥度,旋锥度螺母越紧对隔热圈密封也越紧机械连接,橢圆型不锈钢管内与汽车尾气管进气口处有紧固锥度螺母紧固装置机械连接。
技术效果:由于采用上述方案,解决了尾气管装置容易生锈、影响汽车美观的问题。
本实用新型结构简单、装拆方便,广泛应用于各种轿车的尾气管上。
下面结合附图实施例对本实用新型进一步说明:
附图说明:
图1是纵向剖面图。
实施例:
图中(1)橢圆型不锈钢管(2)汽车尾气管(3)隔热圈,(4)尾气管进气口(5)锥度螺母紧固装置。
实施例:
在图中:橢圆型不锈钢管内(1)与汽车尾气管(2)相连的隔热圈(3)机械连接,隔热圈(3)安装在橢圆型不锈钢管内(1)与汽车尾气管外(4)的中间,不锈钢管一头做成锥度外螺纹且开均分三瓣内也锥度,旋锥度螺母(5)越紧对隔热圈密封也越紧机械连接,橢圆型不锈钢管(1)与汽车尾气管外(4)处有紧固锥度螺母紧固装置(5)机械连接。

Claims (1)

  1. 一种橢圆型不锈钢锥度螺母紧固汽车尾气管,至少包括橢圆型不锈钢管内与汽车尾气管相连的隔热圈,其特征在于:隔热圈安装在橢圆型不锈钢管内与汽车尾气管外的中间,不锈钢管一头做成锥度外螺纹且开均分三瓣内也锥度,旋锥度螺母越紧对隔热圈密封也越紧机械连接,橢圆型不锈钢管内与汽车尾气管进气口处有紧固锥度螺母紧固装置机械连接。
CNU2006200486913U 2006-12-07 2006-12-07 椭圆型不锈钢锥度螺母紧固汽车尾气管 Expired - Fee Related CN200981489Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2006200486913U CN200981489Y (zh) 2006-12-07 2006-12-07 椭圆型不锈钢锥度螺母紧固汽车尾气管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2006200486913U CN200981489Y (zh) 2006-12-07 2006-12-07 椭圆型不锈钢锥度螺母紧固汽车尾气管

Publications (1)

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CN200981489Y true CN200981489Y (zh) 2007-11-28

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