CN201386118Y - 一种防止活塞杆在中频淬火加工过程中弯曲的套筒 - Google Patents
一种防止活塞杆在中频淬火加工过程中弯曲的套筒 Download PDFInfo
- Publication number
- CN201386118Y CN201386118Y CN200920070869U CN200920070869U CN201386118Y CN 201386118 Y CN201386118 Y CN 201386118Y CN 200920070869 U CN200920070869 U CN 200920070869U CN 200920070869 U CN200920070869 U CN 200920070869U CN 201386118 Y CN201386118 Y CN 201386118Y
- Authority
- CN
- China
- Prior art keywords
- piston rod
- sleeve
- cylindrical shell
- frequency induction
- middle frequency
- 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 - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Heat Treatment Of Articles (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200920070869U CN201386118Y (zh) | 2009-04-21 | 2009-04-21 | 一种防止活塞杆在中频淬火加工过程中弯曲的套筒 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200920070869U CN201386118Y (zh) | 2009-04-21 | 2009-04-21 | 一种防止活塞杆在中频淬火加工过程中弯曲的套筒 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201386118Y true CN201386118Y (zh) | 2010-01-20 |
Family
ID=41578647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200920070869U Expired - Fee Related CN201386118Y (zh) | 2009-04-21 | 2009-04-21 | 一种防止活塞杆在中频淬火加工过程中弯曲的套筒 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201386118Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102071294A (zh) * | 2011-02-12 | 2011-05-25 | 福建省龙岩液压有限公司 | 一种细长活塞杆中高频淬火防弯曲变形装置 |
CN102260773A (zh) * | 2011-04-26 | 2011-11-30 | 池州市邦鼐机电科技有限公司 | 一种感应淬火预拉伸装置 |
CN104372146A (zh) * | 2014-11-11 | 2015-02-25 | 重庆恒隆红岩汽车转向系统有限公司 | 一种可提高效率的高频淬火用夹具 |
-
2009
- 2009-04-21 CN CN200920070869U patent/CN201386118Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102071294A (zh) * | 2011-02-12 | 2011-05-25 | 福建省龙岩液压有限公司 | 一种细长活塞杆中高频淬火防弯曲变形装置 |
CN102260773A (zh) * | 2011-04-26 | 2011-11-30 | 池州市邦鼐机电科技有限公司 | 一种感应淬火预拉伸装置 |
CN102260773B (zh) * | 2011-04-26 | 2012-11-21 | 池州市邦鼐机电科技有限公司 | 一种感应淬火预拉伸装置 |
CN104372146A (zh) * | 2014-11-11 | 2015-02-25 | 重庆恒隆红岩汽车转向系统有限公司 | 一种可提高效率的高频淬火用夹具 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201386118Y (zh) | 一种防止活塞杆在中频淬火加工过程中弯曲的套筒 | |
CN201006887Y (zh) | 台阶轴类零件单匝半环式中频感应器 | |
CN204039435U (zh) | 一种用于拨叉类工件高频感应淬火的定位工装 | |
CN202595192U (zh) | 一种滚轮圆周表面中频感应淬火装置 | |
CN210117404U (zh) | 一种阶梯轴感应加热装置 | |
CN103074470A (zh) | 一种小直径内花键表面淬火感应器 | |
CN105463171A (zh) | 一种核电反应堆用奥氏体不锈钢棒材的制备方法 | |
CN202786355U (zh) | 一种曲轴感应淬火用工装 | |
CN110964899A (zh) | 一种齿轮淬火连续供料装置 | |
CN201762400U (zh) | 一种阶梯轴轴颈及圆弧过渡面连续感应淬火机床 | |
CN203610806U (zh) | 一种新型丝锥 | |
CN205133666U (zh) | 一种高频淬火用感应圈 | |
CN103624098A (zh) | 一种电塑性管材挤压成型装置 | |
CN204434663U (zh) | 一种卡盘卡爪槽内壁专用淬火感应器 | |
CN206986230U (zh) | 用于制动器压盘锥窝的淬火感应器 | |
CN206069950U (zh) | 一种曲轴轴径表面高频淬火装置 | |
CN2714575Y (zh) | 刀具刃部感应加热装置 | |
CN205188344U (zh) | 刀轴淬火用感应加热装置 | |
CN203229560U (zh) | 一种超大型轧辊感应淬火机中轧辊的定位机构 | |
CN204185515U (zh) | 一种回转体零件端面淬火感应器 | |
CN203403138U (zh) | 直柄钻头热处理专用夹具 | |
CN210974775U (zh) | 一种杠铃杆子节能超音频感应加热装置 | |
CN219555182U (zh) | 一种小型电磁感应热处理装置 | |
CN105351326A (zh) | 一种军用雷达活节螺栓及其生产工艺 | |
CN210587526U (zh) | 一种可调节长度的螺纹铣刀 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI DALONG MACHINE WORKS CO., LTD. Free format text: FORMER OWNER: SHANGHAI ELECTRIC COMPRESSOR PUMP CO., LTD. Effective date: 20120409 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120409 Address after: 200431 Shanghai Yangtze River West Road, Baoshan District, No. 815 Patentee after: Shanghai Dalong Machinery Factory Company Limited Address before: 200431 Shanghai Yangtze River West Road, Baoshan District, No. 815 Patentee before: Shanghai Electrical Compressor Pumps Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100120 Termination date: 20170421 |
|
CF01 | Termination of patent right due to non-payment of annual fee |