CN103817643B - 一种快速拆装发动机气门组件的工具 - Google Patents
一种快速拆装发动机气门组件的工具 Download PDFInfo
- Publication number
- CN103817643B CN103817643B CN201410071073.XA CN201410071073A CN103817643B CN 103817643 B CN103817643 B CN 103817643B CN 201410071073 A CN201410071073 A CN 201410071073A CN 103817643 B CN103817643 B CN 103817643B
- Authority
- CN
- China
- Prior art keywords
- valve
- spring
- action bars
- engine
- sleeve pipe
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/0028—Tools for removing or installing seals
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Lift Valve (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410071073.XA CN103817643B (zh) | 2014-02-28 | 2014-02-28 | 一种快速拆装发动机气门组件的工具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410071073.XA CN103817643B (zh) | 2014-02-28 | 2014-02-28 | 一种快速拆装发动机气门组件的工具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103817643A CN103817643A (zh) | 2014-05-28 |
CN103817643B true CN103817643B (zh) | 2016-08-24 |
Family
ID=50753078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410071073.XA Active CN103817643B (zh) | 2014-02-28 | 2014-02-28 | 一种快速拆装发动机气门组件的工具 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103817643B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105881444B (zh) * | 2016-05-18 | 2018-09-28 | 中国北方发动机研究所(天津) | 一种简易可调发动机气门拆装装置 |
CN106181865B (zh) * | 2016-08-25 | 2019-04-19 | 永煤集团股份有限公司 | 一种拔取器 |
CN110125636B (zh) * | 2019-05-22 | 2021-03-30 | 安徽江淮汽车集团股份有限公司 | 用于更换发动机摇臂的工装 |
CN113404863B (zh) * | 2021-06-18 | 2022-07-22 | 深圳市冠利鑫橡胶制品有限公司 | 一种橡胶油封及其压封装置 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1542078A (en) * | 1922-04-28 | 1925-06-16 | Maywood C Morgan | Valve-spring compressor |
GB714929A (en) * | 1951-07-13 | 1954-09-08 | Albico Prec Engineering Ltd | An improved tool for use in the removal or replacement of poppet valves |
DE2525179A1 (de) * | 1975-06-06 | 1976-12-23 | Volkswagenwerk Ag | Werkzeug zum zusammendruecken von ventilfedern |
US6374473B1 (en) * | 2001-01-04 | 2002-04-23 | Matthew G. Edwards | Valve spring compressor |
CN2803641Y (zh) * | 2005-06-13 | 2006-08-09 | 贾树伟 | 发动机气门拆装器 |
CN200970752Y (zh) * | 2006-11-26 | 2007-11-07 | 奇瑞汽车有限公司 | 一种内燃机气门快速装拆装置 |
CN201109099Y (zh) * | 2007-10-26 | 2008-09-03 | 比亚迪股份有限公司 | 一种发动机气门锁块拆装器 |
CN201960520U (zh) * | 2011-01-28 | 2011-09-07 | 东风朝阳柴油机有限责任公司 | 发动机气门锁夹拆装器具 |
CN202162754U (zh) * | 2011-07-15 | 2012-03-14 | 中国石油天然气集团公司 | 多功能发动机气门拆装专用工具 |
CN203712599U (zh) * | 2014-02-28 | 2014-07-16 | 金川集团股份有限公司 | 一种快速拆装发动机气门组件的工具 |
-
2014
- 2014-02-28 CN CN201410071073.XA patent/CN103817643B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1542078A (en) * | 1922-04-28 | 1925-06-16 | Maywood C Morgan | Valve-spring compressor |
GB714929A (en) * | 1951-07-13 | 1954-09-08 | Albico Prec Engineering Ltd | An improved tool for use in the removal or replacement of poppet valves |
DE2525179A1 (de) * | 1975-06-06 | 1976-12-23 | Volkswagenwerk Ag | Werkzeug zum zusammendruecken von ventilfedern |
US6374473B1 (en) * | 2001-01-04 | 2002-04-23 | Matthew G. Edwards | Valve spring compressor |
CN2803641Y (zh) * | 2005-06-13 | 2006-08-09 | 贾树伟 | 发动机气门拆装器 |
CN200970752Y (zh) * | 2006-11-26 | 2007-11-07 | 奇瑞汽车有限公司 | 一种内燃机气门快速装拆装置 |
CN201109099Y (zh) * | 2007-10-26 | 2008-09-03 | 比亚迪股份有限公司 | 一种发动机气门锁块拆装器 |
CN201960520U (zh) * | 2011-01-28 | 2011-09-07 | 东风朝阳柴油机有限责任公司 | 发动机气门锁夹拆装器具 |
CN202162754U (zh) * | 2011-07-15 | 2012-03-14 | 中国石油天然气集团公司 | 多功能发动机气门拆装专用工具 |
CN203712599U (zh) * | 2014-02-28 | 2014-07-16 | 金川集团股份有限公司 | 一种快速拆装发动机气门组件的工具 |
Also Published As
Publication number | Publication date |
---|---|
CN103817643A (zh) | 2014-05-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103817643B (zh) | 一种快速拆装发动机气门组件的工具 | |
CN203712599U (zh) | 一种快速拆装发动机气门组件的工具 | |
CN108527254A (zh) | 一种剪刀式隔离开关合闸压紧弹簧快速拆装装置 | |
CN203141415U (zh) | 一种适用于空心导管的拔具 | |
CN204175956U (zh) | 内胀式机械封堵机构 | |
CN204556898U (zh) | Sc单联内翻盖无法兰适配器 | |
CN207014293U (zh) | 发动机气门拆装工具 | |
CN210306641U (zh) | 一种自动套o型圈装置 | |
CN103394894B (zh) | 发动机分段式排气管装配装置及方法 | |
CN203214991U (zh) | 低泄高封阀 | |
CN203614783U (zh) | 新型管道启闭装置 | |
CN220957299U (zh) | 一种便拆式扣压接头 | |
CN203092421U (zh) | 一种用于拆装柴油机高压油管联管螺母的扳手 | |
CN201549799U (zh) | 隔离刀闸轴心螺丝拆装工具 | |
CN216399504U (zh) | 一种卡簧拆卸装置 | |
CN211466230U (zh) | 一种新型的适配套堵头拆卸工装 | |
CN219444902U (zh) | 一种用于活门密封圈拆卸的夹具 | |
CN105313066A (zh) | 一种夹紧式阀杆填料引漏环内环取出装置及其安装方法 | |
CN217878526U (zh) | 一种民用天然气采样装置 | |
CN210703460U (zh) | 一种用于双骨架油封的压装装置 | |
CN211638910U (zh) | 一种用于再制造的起动机端盖内衬套拔取装置 | |
CN204844035U (zh) | 一种转向主销铜套拆卸工具 | |
CN105215919A (zh) | 一种外撑式阀杆填料引漏环外环取出装置及其安装方法 | |
CN201120451Y (zh) | 铆螺母枪的枪头座快速拆装装置 | |
CN212044524U (zh) | 适用于多种型号柴油发动机的气门拆卸工具 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Yang Zhiqiang Inventor after: Xu Gang Inventor after: Zhang Wenjun Inventor after: Yang Hanyuan Inventor after: Yi Zhanyang Inventor before: Yang Zhiqiang Inventor before: Gan Liheng Inventor before: Qian Ming Inventor before: Wang Yanzhen Inventor before: Wang Honglie Inventor before: Zhang Wenjun Inventor before: Wang Jianwen Inventor before: Li Pingkui Inventor before: Sun Dunzhen |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YANG ZHIQIANG GAN LIHENG QIAN MING WANG YANZHEN WANG HONGLIE ZHANG WENJUN WANG JIANWEN LI PINGKUI SUN DUNZHEN TO: YANG ZHIQIANG XU GANG ZHANG WENJUN YANG HANYUAN YI ZHANYANG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |