CN102199693B - Pneumatic quick-change mold connecting device - Google Patents
Pneumatic quick-change mold connecting device Download PDFInfo
- Publication number
- CN102199693B CN102199693B CN201110139912A CN201110139912A CN102199693B CN 102199693 B CN102199693 B CN 102199693B CN 201110139912 A CN201110139912 A CN 201110139912A CN 201110139912 A CN201110139912 A CN 201110139912A CN 102199693 B CN102199693 B CN 102199693B
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- Prior art keywords
- cylinder sleeve
- die shank
- mold
- quenching
- column
- 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.)
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- 238000010791 quenching Methods 0.000 claims abstract description 42
- 230000000171 quenching effect Effects 0.000 claims abstract description 40
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110139912A CN102199693B (en) | 2011-05-27 | 2011-05-27 | Pneumatic quick-change mold connecting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110139912A CN102199693B (en) | 2011-05-27 | 2011-05-27 | Pneumatic quick-change mold connecting device |
Publications (2)
Publication Number | Publication Date |
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CN102199693A CN102199693A (en) | 2011-09-28 |
CN102199693B true CN102199693B (en) | 2012-09-05 |
Family
ID=44660676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110139912A Active CN102199693B (en) | 2011-05-27 | 2011-05-27 | Pneumatic quick-change mold connecting device |
Country Status (1)
Country | Link |
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CN (1) | CN102199693B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105907934B (en) * | 2016-06-28 | 2017-12-08 | 宁夏机械研究院股份有限公司 | Quenching machine with mould quick change and age of a draught animal stopping means |
CN113500371A (en) * | 2021-07-09 | 2021-10-15 | 耐世特凌云驱动系统(芜湖)有限公司 | Quick-release and quick-change mechanism of press-fitting equipment |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2372327Y (en) * | 1999-05-11 | 2000-04-05 | 淄博中元工程有限公司 | Fuel (gas) tempering equipment for plate spring |
CN2786139Y (en) * | 2005-04-29 | 2006-06-07 | 天津市热处理研究所 | Rotary hub device for heating furnace of metal sheet quenching line |
CN101381805A (en) * | 2008-10-28 | 2009-03-11 | 无锡革新数控科技有限公司 | Gap automatic regulating apparatus |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005025026B3 (en) * | 2005-05-30 | 2006-10-19 | Thyssenkrupp Steel Ag | Production of metal components with adjacent zones of different characteristics comprises press-molding sheet metal using ram and female mold, surfaces of ram which contact sheet being heated and time of contact being controlled |
-
2011
- 2011-05-27 CN CN201110139912A patent/CN102199693B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2372327Y (en) * | 1999-05-11 | 2000-04-05 | 淄博中元工程有限公司 | Fuel (gas) tempering equipment for plate spring |
CN2786139Y (en) * | 2005-04-29 | 2006-06-07 | 天津市热处理研究所 | Rotary hub device for heating furnace of metal sheet quenching line |
CN101381805A (en) * | 2008-10-28 | 2009-03-11 | 无锡革新数控科技有限公司 | Gap automatic regulating apparatus |
Also Published As
Publication number | Publication date |
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CN102199693A (en) | 2011-09-28 |
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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: Zhang Guangrong Inventor after: Zhang Min Inventor after: Jia Dongsheng Inventor after: Liu Yan Inventor after: Wang Guosheng Inventor after: Xu Junxiao Inventor after: Zheng Hua Inventor before: Zhang Guangrong Inventor before: Liu Yan Inventor before: Wang Guosheng Inventor before: Xu Junxiao |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG GUANGRONG LIU YAN WANG GUOSHENG XU JUNXIAO TO: ZHANG GUANGRONG ZHANGMIN JIA DONGSHENG LIU YAN WANG GUOSHENG XU JUNXIAO ZHENG HUA |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NINGXIA MACHINERY RESEARCH INSTITUTE CO., LTD. Free format text: FORMER OWNER: ZHANG GUANGRONG Effective date: 20150430 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150430 Address after: Plover Cove road in Yinchuan city 750011 No. 420 the Ningxia Hui Autonomous Region Jinfeng Industrial Zone Ningxia Machinery Research Institute Patentee after: NINGXIA MACHINERY RESEARCH INSTITUTE CO., LTD. Address before: Plover Cove road in Yinchuan city 750011 No. 420 the Ningxia Hui Autonomous Region Jinfeng Industrial Zone Ningxia Machinery Research Institute Patentee before: Zhang Guangrong |