CN2911345Y - 机械密封动环 - Google Patents

机械密封动环 Download PDF

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Publication number
CN2911345Y
CN2911345Y CN 200620074402 CN200620074402U CN2911345Y CN 2911345 Y CN2911345 Y CN 2911345Y CN 200620074402 CN200620074402 CN 200620074402 CN 200620074402 U CN200620074402 U CN 200620074402U CN 2911345 Y CN2911345 Y CN 2911345Y
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CN
China
Prior art keywords
mechanical sealing
model
utility
dynamic ring
ring
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 200620074402
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English (en)
Inventor
钱兵
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.)
NANTONG GAOXIN WEARABLE TECHNOLOGY CO., LTD.
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钱兵
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 200620074402 priority Critical patent/CN2911345Y/zh
Application granted granted Critical
Publication of CN2911345Y publication Critical patent/CN2911345Y/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Mechanical Sealing (AREA)
  • Coating By Spraying Or Casting (AREA)

Abstract

本实用新型公开了一种机械密封动环，包括密封环体，在密封环体摩擦密封面设有氧化铝陶瓷喷涂层。本实用新型结构合理，耐磨损，使用寿命长。

Description

机械密封动环
技术领域：
本实用新型涉及一种机械密封件。
背景技术：
现有的机械密封动环，由单一的金属材料制成，其摩擦面易被磨损，使用寿命短。
实用新型内容：
本实用新型的目的在于提供一种结构合理，耐磨损，使用寿命长的机械密封动环。
本实用新型的技术解决方案是：
一种机械密封动环，包括密封环体，其特征是：在密封环体摩擦密封面设有氧化铝陶瓷喷涂层。
本实用新型结构合理，耐磨损，使用寿命长。
附图说明：
下面结合附图和实施例对本实用新型作进一步说明。
附图是本实用新型一个实施例的结构示图。
具体实施方式：
一种机械密封动环，包括密封环体1，在密封环体摩擦密封面设有氧化铝陶瓷喷涂层2。

Claims (1)

1、一种机械密封动环，包括密封环体，其特征是：在密封环体摩擦密封面设有氧化铝陶瓷喷涂层。
CN 200620074402 2006-06-21 2006-06-21 机械密封动环 Expired - Lifetime CN2911345Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620074402 CN2911345Y (zh) 2006-06-21 2006-06-21 机械密封动环

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620074402 CN2911345Y (zh) 2006-06-21 2006-06-21 机械密封动环

Publications (1)

Publication Number Publication Date
CN2911345Y true CN2911345Y (zh) 2007-06-13

Family

ID=38133206

Family Applications (1)

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CN 200620074402 Expired - Lifetime CN2911345Y (zh) 2006-06-21 2006-06-21 机械密封动环

Country Status (1)

Country Link
CN (1) CN2911345Y (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101881336A (zh) * 2009-03-06 2010-11-10 通用汽车环球科技运作公司 带涂层的环形密封件
CN102094165A (zh) * 2010-12-27 2011-06-15 北京工业大学 高耐磨机械密封动环及其制备方法
CN108311271A (zh) * 2018-01-04 2018-07-24 中信重工机械股份有限公司 一种用于大型矿用磨机进料端的水密封装置
CN109578581A (zh) * 2017-09-28 2019-04-05 台湾积体电路制造股份有限公司 包含金属覆盖的密封件、其制造方法及其使用方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101881336A (zh) * 2009-03-06 2010-11-10 通用汽车环球科技运作公司 带涂层的环形密封件
CN102094165A (zh) * 2010-12-27 2011-06-15 北京工业大学 高耐磨机械密封动环及其制备方法
CN102094165B (zh) * 2010-12-27 2012-07-04 北京工业大学 高耐磨机械密封动环及其制备方法
CN109578581A (zh) * 2017-09-28 2019-04-05 台湾积体电路制造股份有限公司 包含金属覆盖的密封件、其制造方法及其使用方法
CN108311271A (zh) * 2018-01-04 2018-07-24 中信重工机械股份有限公司 一种用于大型矿用磨机进料端的水密封装置

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Nantong Gaoxin Cerament Composites Co., Ltd.

Assignor: Qian Bing

Contract fulfillment period: 2009.4.1 to 2014.3.31

Contract record no.: 2009320000848

Denomination of utility model: Sealing movable ring with combined braze-welded structure

Granted publication date: 20070613

License type: Exclusive license

Record date: 20090513

LIC Patent licence contract for exploitation submitted for record

Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.4.1 TO 2014.3.31; CHANGE OF CONTRACT

Name of requester: NANTONG GAOXIN CERAMENT COMPOSITES CO., LTD.

Effective date: 20090513

ASS Succession or assignment of patent right

Owner name: NANTONG GAOXIN CERAMENT COMPOSITES CO., LTD.

Free format text: FORMER OWNER: QIAN BING

Effective date: 20140425

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20140425

Address after: 226000 Bayi Industrial Park, Bayi Town, Gangzha District, Jiangsu, Nantong

Patentee after: Nantong Gaoxin Cerament Composites Co., Ltd.

Address before: 226000 No. 107-5 Renmin West Road, Jiangsu, Nantong

Patentee before: Qian Bing

C56 Change in the name or address of the patentee

Owner name: NANTONG GAOXIN WEAR TECHNOLOGY CO., LTD.

Free format text: FORMER NAME: NANTONG GAOXIN CERAMENT COMPOSITES CO., LTD.

CP03 Change of name, title or address

Address after: 226000, No. two, No. 2, 1-3 Nantong Road, Gangzha District, Jiangsu, China

Patentee after: NANTONG GAOXIN WEARABLE TECHNOLOGY CO., LTD.

Address before: 226000 Bayi Industrial Park, Bayi Town, Gangzha District, Jiangsu, Nantong

Patentee before: Nantong Gaoxin Cerament Composites Co., Ltd.

CX01 Expiry of patent term

Granted publication date: 20070613

EXPY Termination of patent right or utility model