CN104121418B - 一种改进的密封件 - Google Patents
一种改进的密封件 Download PDFInfo
- Publication number
- CN104121418B CN104121418B CN201410333601.4A CN201410333601A CN104121418B CN 104121418 B CN104121418 B CN 104121418B CN 201410333601 A CN201410333601 A CN 201410333601A CN 104121418 B CN104121418 B CN 104121418B
- Authority
- CN
- China
- Prior art keywords
- arc
- centre bore
- sealing member
- arcuate socket
- packing 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K41/00—Spindle sealings
- F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410333601.4A CN104121418B (zh) | 2014-07-14 | 2014-07-14 | 一种改进的密封件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410333601.4A CN104121418B (zh) | 2014-07-14 | 2014-07-14 | 一种改进的密封件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104121418A CN104121418A (zh) | 2014-10-29 |
CN104121418B true CN104121418B (zh) | 2017-01-11 |
Family
ID=51766959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410333601.4A Active CN104121418B (zh) | 2014-07-14 | 2014-07-14 | 一种改进的密封件 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104121418B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104534163A (zh) * | 2014-12-06 | 2015-04-22 | 无锡高卓流体设备有限公司 | 一种稳定性能良好的密封件 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE129324T1 (de) * | 1993-01-13 | 1995-11-15 | Klinger Ag | Stopfbuchsdichtung. |
US5503408A (en) * | 1993-09-16 | 1996-04-02 | John Crane Inc. | Lip seal for a rotary shaft |
US6938879B2 (en) * | 2003-08-06 | 2005-09-06 | Victaulic Company Of America | Valve seal with pressure relief channels and expansion voids |
US7703774B2 (en) * | 2006-09-12 | 2010-04-27 | General Electric Company | Shaft seal using shingle members |
US7926819B2 (en) * | 2008-08-25 | 2011-04-19 | GM Global Technology Operations LLC | Seals for transmission drive motors |
DE102009021503B4 (de) * | 2009-05-15 | 2015-02-12 | Federal-Mogul Sealing Systems Gmbh | Flachdichtung mit Dichtsicke und Einprägung sowie Herstellungsverfahren davon |
JP4651744B1 (ja) * | 2010-03-26 | 2011-03-16 | 三菱電線工業株式会社 | 回転軸シール |
CN201747930U (zh) * | 2010-08-17 | 2011-02-16 | 青岛开世密封工业有限公司 | 一种适用于动偏心较大工况的油封 |
CN202851939U (zh) * | 2012-09-10 | 2013-04-03 | 青岛开世密封工业有限公司 | 调温器密封件 |
CN103603950A (zh) * | 2013-11-12 | 2014-02-26 | 昆山健博密封件科技有限公司 | 带中间孔的密封件 |
CN203614734U (zh) * | 2013-12-10 | 2014-05-28 | 陈光辉 | 无油油封的组合式密封件 |
-
2014
- 2014-07-14 CN CN201410333601.4A patent/CN104121418B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104121418A (zh) | 2014-10-29 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 315500 Fifth Floor, 311 Yuelindong Road, Fenghua City, Zhejiang Province Patentee after: Ningbo Zhechengcheng Technology Co.,Ltd. Address before: 315500 Fifth Floor, 311 Yuelindong Road, Fenghua City, Zhejiang Province Patentee before: NINGBO ZHECHENG TECHNOLOGY CONSULTATION CO.,LTD. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190319 Address after: 246002 No. 11 Huating Road, Anqing City, Anhui Province Patentee after: ANQING XINHUAJING INDUSTRY AND TRADE Co.,Ltd. Address before: 315500 Fifth Floor, 311 Yuelindong Road, Fenghua City, Zhejiang Province Patentee before: Ningbo Zhechengcheng Technology Co.,Ltd. |
|
TR01 | Transfer of patent right |