CN203098435U - 一种采用液控单向阀的锁紧回路 - Google Patents
一种采用液控单向阀的锁紧回路 Download PDFInfo
- Publication number
- CN203098435U CN203098435U CN 201320058619 CN201320058619U CN203098435U CN 203098435 U CN203098435 U CN 203098435U CN 201320058619 CN201320058619 CN 201320058619 CN 201320058619 U CN201320058619 U CN 201320058619U CN 203098435 U CN203098435 U CN 203098435U
- Authority
- CN
- China
- Prior art keywords
- valve
- locking
- oil
- return circuit
- hydraulic pump
- 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
Landscapes
- Fluid-Pressure Circuits (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320058619 CN203098435U (zh) | 2013-02-02 | 2013-02-02 | 一种采用液控单向阀的锁紧回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320058619 CN203098435U (zh) | 2013-02-02 | 2013-02-02 | 一种采用液控单向阀的锁紧回路 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203098435U true CN203098435U (zh) | 2013-07-31 |
Family
ID=48849840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201320058619 Expired - Fee Related CN203098435U (zh) | 2013-02-02 | 2013-02-02 | 一种采用液控单向阀的锁紧回路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203098435U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103697315A (zh) * | 2013-12-12 | 2014-04-02 | 广西壮族自治区特种设备监督检验院 | 游乐设施用肩式安全压杠锁紧机构 |
CN104494647A (zh) * | 2014-12-20 | 2015-04-08 | 太原市京丰铁路电务器材制造有限公司 | 一种电动液压转辙机 |
-
2013
- 2013-02-02 CN CN 201320058619 patent/CN203098435U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103697315A (zh) * | 2013-12-12 | 2014-04-02 | 广西壮族自治区特种设备监督检验院 | 游乐设施用肩式安全压杠锁紧机构 |
CN104494647A (zh) * | 2014-12-20 | 2015-04-08 | 太原市京丰铁路电务器材制造有限公司 | 一种电动液压转辙机 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103671335B (zh) | 负载敏感电比例多路阀 | |
CN101560998B (zh) | 一种自控定位双向液动换向阀 | |
CN201581431U (zh) | 装载机负荷敏感液压装置 | |
CN102874697B (zh) | 控制臂架变幅的液压系统和起重机 | |
CN203548393U (zh) | 辅助液压系统及混凝土泵送设备 | |
CN201738368U (zh) | 挖掘机液压减振控制回路 | |
CN201396327Y (zh) | 一种自控定位双向液动换向阀 | |
CN103085865A (zh) | 装载机负荷敏感转向液压系统 | |
CN102072217A (zh) | 双作用自动增压阀 | |
CN202245776U (zh) | 油缸伸缩控制装置、起重臂及起重机械 | |
CN203272290U (zh) | 行程控制制动式换向回路 | |
CN202326479U (zh) | 液压顺序控制系统以及液控式顺序伸缩机构 | |
CN203098435U (zh) | 一种采用液控单向阀的锁紧回路 | |
CN103321981A (zh) | 鲨鱼钳油缸压力保护系统 | |
CN203730423U (zh) | 液压缸伸缩控制回路和工程机械 | |
CN203627367U (zh) | 带有电磁换向阀的锁紧回路 | |
CN105275899A (zh) | 一种混凝土泵送设备液压系统及混凝土泵送设备 | |
CN203978967U (zh) | 一种具有互锁功能的大流量液压换向回路 | |
CN103132557A (zh) | 挖掘机及其优先控制回路 | |
CN203430888U (zh) | 一种轮式起重机及其液压平衡回路 | |
CN204312423U (zh) | 液压装置中液压缸慢进快退回路 | |
CN204878109U (zh) | 具有顺序控制的液压阀回路 | |
CN205779975U (zh) | 一种叉车电液比例多路阀的升降阀片 | |
CN105156397B (zh) | 具有顺序控制的液压阀回路 | |
CN204553387U (zh) | 多路阀端盖及液压多路阀 |
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: STEAM-POWER EQUIPMENT MANUFACTURE CO., LTD., JIANG Free format text: FORMER OWNER: CHENGDU XIHUI TECHNOLOGY CO., LTD. Effective date: 20140522 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Hao Hongbin Inventor before: Li Le Inventor before: Cui Xiaofang |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610041 CHENGDU, SICHUAN PROVINCE TO: 224000 YANCHENG, JIANGSU PROVINCE Free format text: CORRECT: INVENTOR; FROM: LI LE CUI XIAOFANG TO: HAO HONGBIN |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140522 Address after: 224000, No. 285, West Ring Road, Yancheng City, Jiangsu Patentee after: Steam-Power Equipment Manufacture Co., Ltd., Jiangsu Address before: 610041, No. 305, building A, 1, two, Keyuan garden, Chengdu hi tech Development Zone, Sichuan, China Patentee before: Chengdu Xihui Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20150202 |
|
EXPY | Termination of patent right or utility model |