CN101251194B - 压机液压系统充液阀 - Google Patents
压机液压系统充液阀 Download PDFInfo
- Publication number
- CN101251194B CN101251194B CN2007100095548A CN200710009554A CN101251194B CN 101251194 B CN101251194 B CN 101251194B CN 2007100095548 A CN2007100095548 A CN 2007100095548A CN 200710009554 A CN200710009554 A CN 200710009554A CN 101251194 B CN101251194 B CN 101251194B
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- CN
- China
- Prior art keywords
- spool
- filling valve
- control
- liquid
- press
- 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
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- 239000007788 liquid Substances 0.000 title claims description 13
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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Abstract
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100095548A CN101251194B (zh) | 2007-09-19 | 2007-09-19 | 压机液压系统充液阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100095548A CN101251194B (zh) | 2007-09-19 | 2007-09-19 | 压机液压系统充液阀 |
Publications (2)
Publication Number | Publication Date |
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CN101251194A CN101251194A (zh) | 2008-08-27 |
CN101251194B true CN101251194B (zh) | 2011-07-20 |
Family
ID=39954725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007100095548A Expired - Fee Related CN101251194B (zh) | 2007-09-19 | 2007-09-19 | 压机液压系统充液阀 |
Country Status (1)
Country | Link |
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CN (1) | CN101251194B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103883743B (zh) * | 2014-04-01 | 2016-04-27 | 太原重工股份有限公司 | 挤压机充液阀及包括该充液阀的挤压机 |
CN105402185A (zh) * | 2015-12-08 | 2016-03-16 | 中国重型机械研究院股份公司 | 一种双作用充液阀 |
CN105937627A (zh) * | 2016-06-24 | 2016-09-14 | 海天塑机集团有限公司 | 双阶挤注机的液控单向连接器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4452269A (en) * | 1981-07-23 | 1984-06-05 | Kraftwerk Union | Electrohydraulic actuating drive for valves |
CN1664422A (zh) * | 2005-03-24 | 2005-09-07 | 王诚谦 | 一种充液阀 |
CN2766079Y (zh) * | 2005-02-18 | 2006-03-22 | 江苏国力锻压机床有限公司 | 一种液压机的油缸充液阀 |
CN2868658Y (zh) * | 2005-12-07 | 2007-02-14 | 天津市天锻压力机有限公司 | 充液阀内嵌在上横梁中的液压机 |
CN201129464Y (zh) * | 2007-09-19 | 2008-10-08 | 福建海源自动化机械股份有限公司 | 压机液压系统充液阀 |
-
2007
- 2007-09-19 CN CN2007100095548A patent/CN101251194B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4452269A (en) * | 1981-07-23 | 1984-06-05 | Kraftwerk Union | Electrohydraulic actuating drive for valves |
CN2766079Y (zh) * | 2005-02-18 | 2006-03-22 | 江苏国力锻压机床有限公司 | 一种液压机的油缸充液阀 |
CN1664422A (zh) * | 2005-03-24 | 2005-09-07 | 王诚谦 | 一种充液阀 |
CN2868658Y (zh) * | 2005-12-07 | 2007-02-14 | 天津市天锻压力机有限公司 | 充液阀内嵌在上横梁中的液压机 |
CN201129464Y (zh) * | 2007-09-19 | 2008-10-08 | 福建海源自动化机械股份有限公司 | 压机液压系统充液阀 |
Non-Patent Citations (4)
Title |
---|
李良光.陶瓷砖压砖机中充液阀的结构分析与计算.陶瓷 6.2007,(6),图1. |
李良光.陶瓷砖压砖机中充液阀的结构分析与计算.陶瓷 6.2007,(6),图4. |
李良光.陶瓷砖压砖机中充液阀的结构分析与计算.陶瓷 6.2007,(6),图1. * |
李良光.陶瓷砖压砖机中充液阀的结构分析与计算.陶瓷 6.2007,(6),图4. * |
Also Published As
Publication number | Publication date |
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CN101251194A (zh) | 2008-08-27 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 350100 Minhou Tieling industrial concentration zone, Fuzhou City, Fujian Province Patentee after: Jiangxi Haiyuan composite material technology Co.,Ltd. Address before: 350100 Minhou Tieling industrial concentration zone, Fuzhou City, Fujian Province Patentee before: Fujian Haiyuan Composite Materials Technology Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 350100 Minhou Tieling industrial concentration zone, Fuzhou City, Fujian Province Patentee after: Fujian Haiyuan Composite Materials Technology Co.,Ltd. Address before: 350100 Fujian, Minhou, Tieling industrial concentration area Patentee before: FUJIAN HAIYUAN AUTOMATIC EQUIPMENTS Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220207 Address after: 350100 No. 2 Tieling North Road, Jingxi Town, Minhou, Fuzhou, Fujian Patentee after: Fujian Haiyuan Intelligent Equipment Co.,Ltd. Address before: 350100 Minhou Tieling industrial concentration zone, Fuzhou City, Fujian Province Patentee before: Jiangxi Haiyuan composite material technology Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 |