CN103791084A - 一种单面双密封垫片 - Google Patents

一种单面双密封垫片 Download PDF

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Publication number
CN103791084A
CN103791084A CN201210418867.XA CN201210418867A CN103791084A CN 103791084 A CN103791084 A CN 103791084A CN 201210418867 A CN201210418867 A CN 201210418867A CN 103791084 A CN103791084 A CN 103791084A
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China
Prior art keywords
groove
center hole
concave station
seal gasket
boss
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Pending
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CN201210418867.XA
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English (en)
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不公告发明人
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XI'AN EFAN POWER TECHNOLOGY Co Ltd
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XI'AN EFAN POWER TECHNOLOGY Co Ltd
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Priority to CN201210418867.XA priority Critical patent/CN103791084A/zh
Publication of CN103791084A publication Critical patent/CN103791084A/zh
Pending legal-status Critical Current

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Abstract

一种单面双密封垫片,包括垫片和中心孔,在中心孔的周围设有凹台,在凹台的外部还设有凹槽,在凹台和凹槽内配置有橡胶圈,通过凹台和凹槽内的橡胶圈能够起到双密封的作用。

Description

一种单面双密封垫片
技术领域
    本发明涉及一种单面双密封垫片。 
背景技术
    目前的垫片一般没有双密封功能。 
发明内容
    为了克服上述现有技术的缺点,本发明的目的在于提供一种单面双密封垫片,具有双密封功能。 
    为了达到上述目的,本发明采取的技术方案为: 
一种单面双密封垫片,包括垫片1和中心孔2,在中心孔2的周围设有凹台3,在凹台3的外部还设有凹槽4,在凹台3和凹槽4内配置有橡胶圈。
本发明具有双密封的功能。 
附图说明
附图为本发明的结构示意图。 
具体实施方式
下面结合附图对本发明作详述。 
参照附图,一种单面双密封垫片,包括垫片1和中心孔2,在中心孔2的周围设有凹台3,在凹台3的外部还设有凹槽4,在凹台3和凹槽4内配置有橡胶圈。 
本发明的工作原理为: 
通过凹台3和凹槽4内的橡胶圈能够起到双密封的作用。
  

Claims (1)

1. 一种单面双密封垫片,包括垫片(1)和中心孔(2),其特征在于:在中心孔(2)的周围设有凹台(3),在凹台(3)的外部还设有凹槽(4),在凹台(3)和凹槽(4)内配置有橡胶圈。
CN201210418867.XA 2012-10-26 2012-10-26 一种单面双密封垫片 Pending CN103791084A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210418867.XA CN103791084A (zh) 2012-10-26 2012-10-26 一种单面双密封垫片

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210418867.XA CN103791084A (zh) 2012-10-26 2012-10-26 一种单面双密封垫片

Publications (1)

Publication Number Publication Date
CN103791084A true CN103791084A (zh) 2014-05-14

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ID=50667021

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210418867.XA Pending CN103791084A (zh) 2012-10-26 2012-10-26 一种单面双密封垫片

Country Status (1)

Country Link
CN (1) CN103791084A (zh)

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Application publication date: 20140514