CN202708058U - O型密封圈分模结构 - Google Patents

O型密封圈分模结构 Download PDF

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Publication number
CN202708058U
CN202708058U CN 201220388171 CN201220388171U CN202708058U CN 202708058 U CN202708058 U CN 202708058U CN 201220388171 CN201220388171 CN 201220388171 CN 201220388171 U CN201220388171 U CN 201220388171U CN 202708058 U CN202708058 U CN 202708058U
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CN
China
Prior art keywords
sealing ring
shaped sealing
mould separating
separating structure
ring mould
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.)
Expired - Lifetime
Application number
CN 201220388171
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English (en)
Inventor
沈仁荣
冯鹏超
於国海
黄东勋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Radical Energy-Saving Technology Co ltd
Original Assignee
Hangzhou Radical Automobile Parts Industrial Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
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Priority to CN 201220388171 priority Critical patent/CN202708058U/zh
Application granted granted Critical
Publication of CN202708058U publication Critical patent/CN202708058U/zh
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Abstract

本实用新型涉及一种O型密封圈分模结构，O型密封圈的分模线位置在其截面的45°方向；本实用新型的将分模线设置在45度角位置，可避免分模线与相配工件的直接接触，从而杜绝了分模线对密封性能的影响。

Description

O型密封圈分模结构
技术领域
本实用新型涉及一种O型密封圈的结构。
背景技术
液压分离轴承缸体密封机构中，使用O型圈密封两个配件连接间隙的比较多，O型密封圈分模线位置一般和其它零件产生径向过盈密封，但分模线位置易产生飞边和毛刺，影响产品的密封性能。
发明内容
为了改善O型密封圈分模线飞边毛刺对密封性的影响，本实用新型提供一种特殊分模结构的O型密封圈，可防止与密封圈分模线毛刺对产品气密性的影响。
本实用新型解决其技术问题所采用的技术方案是：
一种O型密封圈， O型密封圈的分模线位置在其截面的45°方向。
本实用新型的将分模线设置在45度角位置，可避免分模线与相配工件的直接接触，从而杜绝了分模线对密封性能的影响。
附图说明
图1是本实用新型的结构示意图。
具体实施方式
一种O型密封圈， O型密封圈的分模线位置在其截面的45°方向。

Claims (1)

1.一种O型密封圈分模结构，其特征是：分模线位置在其截面45°夹角位置。
CN 201220388171 2012-08-07 2012-08-07 O型密封圈分模结构 Expired - Lifetime CN202708058U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220388171 CN202708058U (zh) 2012-08-07 2012-08-07 O型密封圈分模结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220388171 CN202708058U (zh) 2012-08-07 2012-08-07 O型密封圈分模结构

Publications (1)

Publication Number Publication Date
CN202708058U true CN202708058U (zh) 2013-01-30

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ID=47588364

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220388171 Expired - Lifetime CN202708058U (zh) 2012-08-07 2012-08-07 O型密封圈分模结构

Country Status (1)

Country Link
CN (1) CN202708058U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108799494A (zh) * 2018-08-02 2018-11-13 宁国市中英橡胶有限公司 一种o型密封圈

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108799494A (zh) * 2018-08-02 2018-11-13 宁国市中英橡胶有限公司 一种o型密封圈

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: HANGZHOU RADICAL ENERGY SAVING TECHNOLOGY CO., LTD

Free format text: FORMER NAME: HANGZHOU RADICAL AUTOMOBILE PARTS INDUSRIAL CO., LTD.

CP03 Change of name, title or address

Address after: Hangzhou City, Zhejiang Province, 311200 blocks south of Hangzhou economic and Technological Development Zone Chunchao Road No. 89

Patentee after: HANGZHOU RADICAL ENERGY-SAVING TECHNOLOGY CO.,LTD.

Address before: 311215 Xiaoshan economic and Technological Development Zone, Hangzhou, Zhejiang

Patentee before: HANGZHOU RADICAL AUTOMOBILE PARTS INDUSTRIAL Co.,Ltd.

C56 Change in the name or address of the patentee
CP02 Change in the address of a patent holder

Address after: Hangzhou City, Zhejiang Province, 311231 blocks south of Xiaoshan economic and Technological Development Zone Chunchao Road No. 89

Patentee after: HANGZHOU RADICAL ENERGY-SAVING TECHNOLOGY CO.,LTD.

Address before: Hangzhou City, Zhejiang Province, 311200 blocks south of Hangzhou economic and Technological Development Zone Chunchao Road No. 89

Patentee before: HANGZHOU RADICAL ENERGY-SAVING TECHNOLOGY CO.,LTD.

CX01 Expiry of patent term

Granted publication date: 20130130

CX01 Expiry of patent term