CN203198289U - 压力机移动工作台液控系统 - Google Patents
压力机移动工作台液控系统 Download PDFInfo
- Publication number
- CN203198289U CN203198289U CN2013201786756U CN201320178675U CN203198289U CN 203198289 U CN203198289 U CN 203198289U CN 2013201786756 U CN2013201786756 U CN 2013201786756U CN 201320178675 U CN201320178675 U CN 201320178675U CN 203198289 U CN203198289 U CN 203198289U
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- CN
- China
- Prior art keywords
- hydraulic
- hydraulic cylinder
- hydraulic pump
- way electromagnetic
- electromagnetic reversing
- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/16—Control arrangements for fluid-driven presses
- B30B15/163—Control arrangements for fluid-driven presses for accumulator-driven presses
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013201786756U CN203198289U (zh) | 2013-04-10 | 2013-04-10 | 压力机移动工作台液控系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2013201786756U CN203198289U (zh) | 2013-04-10 | 2013-04-10 | 压力机移动工作台液控系统 |
Publications (1)
Publication Number | Publication Date |
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CN203198289U true CN203198289U (zh) | 2013-09-18 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2013201786756U Expired - Fee Related CN203198289U (zh) | 2013-04-10 | 2013-04-10 | 压力机移动工作台液控系统 |
Country Status (1)
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CN (1) | CN203198289U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111197602A (zh) * | 2020-01-14 | 2020-05-26 | 宝鸡石油机械有限责任公司 | 一种海底基盘液压系统及系统的节能控制方法 |
CN112789125A (zh) * | 2018-10-01 | 2021-05-11 | 萨尔瓦尼尼意大利股份公司 | 冲孔设备的液压驱动系统 |
-
2013
- 2013-04-10 CN CN2013201786756U patent/CN203198289U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112789125A (zh) * | 2018-10-01 | 2021-05-11 | 萨尔瓦尼尼意大利股份公司 | 冲孔设备的液压驱动系统 |
CN111197602A (zh) * | 2020-01-14 | 2020-05-26 | 宝鸡石油机械有限责任公司 | 一种海底基盘液压系统及系统的节能控制方法 |
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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: SHANDONG HENGYU HEAVY INDUSTRY MACHINERY CO., LTD. Free format text: FORMER OWNER: CHEN QISHENG Effective date: 20150821 |
|
C41 | Transfer of patent application or patent right or utility model | ||
DD01 | Delivery of document by public notice |
Addressee: Chen Qisheng Document name: Notification that Application Deemed not to be Proposed |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150821 Address after: 261500, No. 5617, Yi An Avenue (North), Weifang, Shandong, Gaomi City Patentee after: SHANDONG HENG YU HEAVY INDUSTRY MACHINERY CO., LTD. Address before: 262200 Shandong city of Weifang Province Zhucheng Missouri City Road No. 8633 Patentee before: Chen Qisheng |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHANDONG HENG YU HEAVY INDUSTRY MACHINERY CO., LTD. Assignor: Chen Qisheng Contract record no.: 2015370000132 Denomination of utility model: Hydraulic control system of movable worktable of press Granted publication date: 20130918 License type: Exclusive License Record date: 20150729 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
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: 20130918 Termination date: 20200410 |