CN103277356A - 一种加工设备油压系统 - Google Patents
一种加工设备油压系统 Download PDFInfo
- Publication number
- CN103277356A CN103277356A CN2013102018452A CN201310201845A CN103277356A CN 103277356 A CN103277356 A CN 103277356A CN 2013102018452 A CN2013102018452 A CN 2013102018452A CN 201310201845 A CN201310201845 A CN 201310201845A CN 103277356 A CN103277356 A CN 103277356A
- Authority
- CN
- China
- Prior art keywords
- oil
- valve
- process equipment
- rate
- cylinder
- 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.)
- Granted
Links
Images
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310201845.2A CN103277356B (zh) | 2013-05-27 | 2013-05-27 | 一种加工设备油压系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310201845.2A CN103277356B (zh) | 2013-05-27 | 2013-05-27 | 一种加工设备油压系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103277356A true CN103277356A (zh) | 2013-09-04 |
CN103277356B CN103277356B (zh) | 2016-04-06 |
Family
ID=49059955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310201845.2A Active CN103277356B (zh) | 2013-05-27 | 2013-05-27 | 一种加工设备油压系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103277356B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104763697A (zh) * | 2015-04-14 | 2015-07-08 | 阜阳强松机械制造有限公司 | 下传动折弯机的液压系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5484182A (en) * | 1977-12-16 | 1979-07-04 | Nec Corp | Oil hydraulic pressure apparatus |
CN2179406Y (zh) * | 1993-12-18 | 1994-10-12 | 魏德干 | 液压静力压拔桩机 |
CN2188474Y (zh) * | 1994-01-08 | 1995-02-01 | 福州海源石材机械有限公司 | 压力机液压放大装置 |
CN2751168Y (zh) * | 2004-08-25 | 2006-01-11 | 贾井海 | 大直径液压缸节能增速系统 |
CN202685338U (zh) * | 2012-07-27 | 2013-01-23 | 平阳县力奇液压机械制造有限公司 | 高速液压拉伸机的液压系统 |
CN203362662U (zh) * | 2013-05-27 | 2013-12-25 | 河北汉智数控机械有限公司 | 一种加工设备油压系统 |
-
2013
- 2013-05-27 CN CN201310201845.2A patent/CN103277356B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5484182A (en) * | 1977-12-16 | 1979-07-04 | Nec Corp | Oil hydraulic pressure apparatus |
CN2179406Y (zh) * | 1993-12-18 | 1994-10-12 | 魏德干 | 液压静力压拔桩机 |
CN2188474Y (zh) * | 1994-01-08 | 1995-02-01 | 福州海源石材机械有限公司 | 压力机液压放大装置 |
CN2751168Y (zh) * | 2004-08-25 | 2006-01-11 | 贾井海 | 大直径液压缸节能增速系统 |
CN202685338U (zh) * | 2012-07-27 | 2013-01-23 | 平阳县力奇液压机械制造有限公司 | 高速液压拉伸机的液压系统 |
CN203362662U (zh) * | 2013-05-27 | 2013-12-25 | 河北汉智数控机械有限公司 | 一种加工设备油压系统 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104763697A (zh) * | 2015-04-14 | 2015-07-08 | 阜阳强松机械制造有限公司 | 下传动折弯机的液压系统 |
Also Published As
Publication number | Publication date |
---|---|
CN103277356B (zh) | 2016-04-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201513115U (zh) | 旋挖钻机高低双速加压系统 | |
CN201769389U (zh) | 液压机 | |
CN203247047U (zh) | 一种液压两柱举升机 | |
CN101712207A (zh) | 一种伺服电机驱动高性能节能型双动液压机 | |
CN204099304U (zh) | 一种小型压力机液压驱动系统 | |
CN103801751B (zh) | 基于plc控制的全自动剪板机液压系统 | |
CN106393767A (zh) | 节能液压机 | |
CN203556773U (zh) | 基于压力控制的精冲机模具保护装置 | |
CN204300019U (zh) | 气液增压缸 | |
CN204052560U (zh) | 一种自动冲孔装置 | |
CN203362662U (zh) | 一种加工设备油压系统 | |
CN103277356A (zh) | 一种加工设备油压系统 | |
CN203957380U (zh) | 一种直线电机驱动的基于三级增力机构的数控冲压机 | |
CN104196820B (zh) | 节能组合气缸 | |
CN203404143U (zh) | 比例阀控制两支缸同步系统 | |
CN105522749A (zh) | 液压机下压速度可调的分油路块及调速方法 | |
CN103862705B (zh) | 数控转塔式冲床的液气转换增压装置 | |
CN202479587U (zh) | 双气缸气动剪板机 | |
CN204998014U (zh) | 一种数控液压机 | |
CN103521593A (zh) | 一种钣金件自动冲裁模具 | |
CN201537742U (zh) | 伺服马达直驱式折弯机和剪板机的调速机构 | |
CN205167648U (zh) | 一种重载大冲程高速冲床的液压驱动系统 | |
CN205149010U (zh) | 液压机下压速度可调的分油路块 | |
CN204471931U (zh) | 一种机械压力机气垫缓冲机构 | |
CN202164077U (zh) | 一种电动液压千斤顶 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A processing equipment hydraulic system Effective date of registration: 20220824 Granted publication date: 20160406 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: HEBEI HANZHISHUKONG MACHINERY Co.,Ltd. Registration number: Y2022110000186 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230818 Granted publication date: 20160406 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: HEBEI HANZHISHUKONG MACHINERY Co.,Ltd. Registration number: Y2022110000186 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An oil pressure system for processing equipment Effective date of registration: 20230822 Granted publication date: 20160406 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: HEBEI HANZHISHUKONG MACHINERY Co.,Ltd. Registration number: Y2023110000351 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |