CN204646877U - 一种防止闸门液压启闭机温变蠕启动液压回路系统 - Google Patents
一种防止闸门液压启闭机温变蠕启动液压回路系统 Download PDFInfo
- Publication number
- CN204646877U CN204646877U CN201520350093.0U CN201520350093U CN204646877U CN 204646877 U CN204646877 U CN 204646877U CN 201520350093 U CN201520350093 U CN 201520350093U CN 204646877 U CN204646877 U CN 204646877U
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- temperature
- oil
- hoist
- gate
- 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
Landscapes
- Fluid-Pressure Circuits (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520350093.0U CN204646877U (zh) | 2015-05-27 | 2015-05-27 | 一种防止闸门液压启闭机温变蠕启动液压回路系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520350093.0U CN204646877U (zh) | 2015-05-27 | 2015-05-27 | 一种防止闸门液压启闭机温变蠕启动液压回路系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204646877U true CN204646877U (zh) | 2015-09-16 |
Family
ID=54099636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520350093.0U Active CN204646877U (zh) | 2015-05-27 | 2015-05-27 | 一种防止闸门液压启闭机温变蠕启动液压回路系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204646877U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104895874A (zh) * | 2015-05-27 | 2015-09-09 | 国家电网公司 | 一种防止闸门液压启闭机温变蠕启动方法及其液压回路系统 |
-
2015
- 2015-05-27 CN CN201520350093.0U patent/CN204646877U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104895874A (zh) * | 2015-05-27 | 2015-09-09 | 国家电网公司 | 一种防止闸门液压启闭机温变蠕启动方法及其液压回路系统 |
CN104895874B (zh) * | 2015-05-27 | 2017-03-01 | 国家电网公司 | 一种防止闸门液压启闭机温变蠕启动方法及其液压回路系统 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204704167U (zh) | 双回路蓄能器式液控缓闭阀门液压站 | |
CN102979070B (zh) | 海洋平台升降用马达系统及其负荷不平衡的监测控制方法 | |
CN204646877U (zh) | 一种防止闸门液压启闭机温变蠕启动液压回路系统 | |
CN104895874A (zh) | 一种防止闸门液压启闭机温变蠕启动方法及其液压回路系统 | |
CN201322127Y (zh) | 手动高压闸阀 | |
CN204248631U (zh) | 一种超精机油石报警装置 | |
CN201201980Y (zh) | 一种印制线路板用电镀装置 | |
CN209228742U (zh) | 一种新型的压机下腔控制油路 | |
CN204532848U (zh) | 循环水泵自动抽气引水装置 | |
CN203383262U (zh) | 抓钢机充液阀先导控制装置 | |
CN204625675U (zh) | 一种转炉炼钢烟道智能清洗装置 | |
CN103148345A (zh) | 一种节水型全自动常吊真空装置 | |
CN203979888U (zh) | 一种pcb生产中的酸液供应装置 | |
CN204459296U (zh) | 一种专用组合阀 | |
CN203115500U (zh) | 一种节水型全自动常吊真空装置 | |
CN112524106A (zh) | 一种用于压铸机上的伺服液压泵系统 | |
CN205297995U (zh) | 一种真空检测装置 | |
CN203069333U (zh) | 一种冷却器漏水在线检测装置 | |
CN208858327U (zh) | 一种油井加药装置 | |
CN208474574U (zh) | 一种具有补气装置的真空止回阀 | |
CN205435055U (zh) | 一种乳化物捞取的装置 | |
CN105376943B (zh) | 一种减少水电浪费的pcb水平生产线 | |
CN201652892U (zh) | 太阳能引水装置 | |
CN204238294U (zh) | 超大吨位挖掘机回油系统分流装置 | |
CN202867073U (zh) | 具有开度限制功能的液压锁定装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220428 Address after: 100033 West Chang'an Avenue, Xicheng District, Xicheng District, Beijing Patentee after: State Grid Corporation of China Patentee after: State Grid Xinyuan Group Co.,Ltd. Patentee after: FENGMAN DAM RECONSTRUCTION ENGINEERING CONSTRUCTION BUREAU OF SONGHUAJIANG HYDROPOWER Co.,Ltd. Address before: 100033 West Chang'an Avenue, Xicheng District, Xicheng District, Beijing Patentee before: State Grid Corporation of China Patentee before: STATE GRID XINYUAN Co.,Ltd. Patentee before: FENGMAN DAM RECONSTRUCTION ENGINEERING CONSTRUCTION BUREAU OF SONGHUAJIANG HYDROPOWER Co.,Ltd. |