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CN2367840Y - 高压容器抗老化密封圈 - Google Patents

高压容器抗老化密封圈 Download PDF

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Publication number
CN2367840Y
CN2367840Y CN 98237476 CN98237476U CN2367840Y CN 2367840 Y CN2367840 Y CN 2367840Y CN 98237476 CN98237476 CN 98237476 CN 98237476 U CN98237476 U CN 98237476U CN 2367840 Y CN2367840 Y CN 2367840Y
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utility
model
sealing ring
pressure container
ring
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Expired - Fee Related
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CN 98237476
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English (en)
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张亚平
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Abstract

一种高压容器抗老化密封圈,是在密封圈内部设置一个钢丝圈。本实用新型由于加装钢丝圈,在橡胶弹性下降的情况下,密封圈不发生变形,以钢丝圈为骨架,利用橡胶的剩余弹性继续保持密封圈的密封性,具有结构简单、密封效果好、延长使用寿命的特点,适用于生活用高压容器和生产、实验用高压容器。

Description

高压容器抗老化密封圈
本实用新型是一种橡胶密封圈。
目前,市场上出售的高压容器橡胶密封圈,在使用一段时间后老化变性,弹性降低,产生变形,起不到密封作用。
本实用新型的目的是要提供一种能大幅度延长使用寿命的高压容器密封圈。
本实用新型的解决方法是在密封圈的内部设置一个细钢丝圈;在热压制密封圈时将钢丝圈埋入,使两者成为一体。
本实用新型由于加装钢丝圈,在橡胶弹型下降的情况下,密封圈不发生变形,以钢丝圈为骨架,利用老化橡胶的剩余弹性继续保持密封圈的密封性,具有结构简单、密封效果好、延长使用寿命的特点,适用于生活用高压容器和生产、实验用高压容器。
以下结合附图及实施例对本实用新型进一步说明:
附图为本实用新型的剖视图。
在密封圈1内部设置钢丝圈2,钢丝圈2为圆形弹性圈,直径略小于密封圈1的外直径。

Claims (1)

1、一种高压容器抗老化密封圈,其特征在于:密封圈1内部设置钢丝圈2。
CN 98237476 1998-04-28 1998-04-28 高压容器抗老化密封圈 Expired - Fee Related CN2367840Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 98237476 CN2367840Y (zh) 1998-04-28 1998-04-28 高压容器抗老化密封圈

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 98237476 CN2367840Y (zh) 1998-04-28 1998-04-28 高压容器抗老化密封圈

Publications (1)

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CN2367840Y true CN2367840Y (zh) 2000-03-08

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CN 98237476 Expired - Fee Related CN2367840Y (zh) 1998-04-28 1998-04-28 高压容器抗老化密封圈

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CN (1) CN2367840Y (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104279326A (zh) * 2014-10-31 2015-01-14 无锡市新颖密封材料厂 抗变形的密封圈
CN104633118A (zh) * 2015-01-30 2015-05-20 柳州市中配橡塑配件制造有限公司 汽车用橡胶密封圈
CN104653777A (zh) * 2015-01-30 2015-05-27 柳州市莫尔斯汽配制造有限公司 橡胶密封圈
CN112093267A (zh) * 2020-11-05 2020-12-18 长沙集智创新工业设计有限公司 —种容器瓶口封装结构

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104279326A (zh) * 2014-10-31 2015-01-14 无锡市新颖密封材料厂 抗变形的密封圈
CN104633118A (zh) * 2015-01-30 2015-05-20 柳州市中配橡塑配件制造有限公司 汽车用橡胶密封圈
CN104653777A (zh) * 2015-01-30 2015-05-27 柳州市莫尔斯汽配制造有限公司 橡胶密封圈
CN112093267A (zh) * 2020-11-05 2020-12-18 长沙集智创新工业设计有限公司 —种容器瓶口封装结构

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