CN203944741U - 可单手操作的便携式小型液压扩管器 - Google Patents
可单手操作的便携式小型液压扩管器 Download PDFInfo
- Publication number
- CN203944741U CN203944741U CN201420417908.8U CN201420417908U CN203944741U CN 203944741 U CN203944741 U CN 203944741U CN 201420417908 U CN201420417908 U CN 201420417908U CN 203944741 U CN203944741 U CN 203944741U
- Authority
- CN
- China
- Prior art keywords
- oil
- pipe device
- piston
- main body
- expander
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 43
- 239000010720 hydraulic oil Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 230000013011 mating Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Fluid-Pressure Circuits (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420417908.8U CN203944741U (zh) | 2014-07-28 | 2014-07-28 | 可单手操作的便携式小型液压扩管器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420417908.8U CN203944741U (zh) | 2014-07-28 | 2014-07-28 | 可单手操作的便携式小型液压扩管器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203944741U true CN203944741U (zh) | 2014-11-19 |
Family
ID=51886800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420417908.8U Expired - Lifetime CN203944741U (zh) | 2014-07-28 | 2014-07-28 | 可单手操作的便携式小型液压扩管器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203944741U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106194871A (zh) * | 2016-08-26 | 2016-12-07 | 玉环县现代工具有限公司 | 一种液压钳的油路系统及其回油方法 |
CN108105060A (zh) * | 2018-01-10 | 2018-06-01 | 浙江工业大学 | 一种一体式高压柱塞油泵驱动的挤压器 |
CN109807250A (zh) * | 2019-02-26 | 2019-05-28 | 台州巨力工具股份有限公司 | 一种扩管和收紧二合一工具 |
TWI725708B (zh) * | 2020-01-17 | 2021-04-21 | 詠基工業股份有限公司 | 擴管裝置 |
-
2014
- 2014-07-28 CN CN201420417908.8U patent/CN203944741U/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106194871A (zh) * | 2016-08-26 | 2016-12-07 | 玉环县现代工具有限公司 | 一种液压钳的油路系统及其回油方法 |
CN108105060A (zh) * | 2018-01-10 | 2018-06-01 | 浙江工业大学 | 一种一体式高压柱塞油泵驱动的挤压器 |
CN109807250A (zh) * | 2019-02-26 | 2019-05-28 | 台州巨力工具股份有限公司 | 一种扩管和收紧二合一工具 |
CN109807250B (zh) * | 2019-02-26 | 2023-12-05 | 台州巨力工具股份有限公司 | 一种扩管和收紧二合一工具 |
TWI725708B (zh) * | 2020-01-17 | 2021-04-21 | 詠基工業股份有限公司 | 擴管裝置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN203944741U (zh) | 可单手操作的便携式小型液压扩管器 | |
CN204042084U (zh) | 一种用于天然气压缩机的高压硬密封单向阀 | |
CN105570207B (zh) | 一种连续式多级增压方法及其增压缸结构 | |
CN103272729B (zh) | 一种高压水枪 | |
CN202539457U (zh) | 一种抽芯铆钉拉铆枪的拉芯棒夹头模块结构 | |
CN204739348U (zh) | 内螺纹连接器 | |
CN102641931A (zh) | 一种管件压槽装置 | |
CN201524634U (zh) | 集充气、储气、气动为一体的玻璃胶挤出枪 | |
CN204572619U (zh) | 一种多级伸缩缸 | |
CN204253496U (zh) | 内置辅助油道式双作用双级液压缸 | |
CN205578380U (zh) | 连续式多级增压缸结构 | |
CN205172851U (zh) | 气动增压泵 | |
CN205578381U (zh) | 油气隔离增压缸结构 | |
CN202391858U (zh) | 双级双作用液压缸 | |
CN106179899B (zh) | 一种双向气门阀及带有该双向气门阀的气压式玻璃胶枪 | |
CN204300035U (zh) | 一种缓冲功能的液压油缸 | |
CN104787470A (zh) | 一种伸缩式内支撑装置 | |
CN204253494U (zh) | 高速高压注塑机合模油缸 | |
CN203867804U (zh) | 一种便携式打气筒 | |
CN202451496U (zh) | 平稳调程缸 | |
CN203272116U (zh) | 一种气动双液注浆泵用注浆缸 | |
CN203877042U (zh) | 一种吨袋袋口压紧机构 | |
CN109028670B (zh) | 制冷剂充注枪 | |
CN201795222U (zh) | 自动调节密封压力的密封栓 | |
CN203304108U (zh) | 一种高压水枪 |
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: YUHUAN HUANHU ELETROMECHANICAL TOOLS PLANT Free format text: FORMER OWNER: HUANG JINGUO Effective date: 20150414 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150414 Address after: Wu Village in Zhejiang province 317600 Yuhuan County Truman town Patentee after: YUHUAN HUANHU MACHINERY-ELECTRIC TOOLS FACTORY Address before: Taizhou City, Zhejiang province 317600 Truman town of Yuhuan County Orioles District No. 19 Building 103 room Patentee before: Huang Jinguo |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Wu Village Truman town of Yuhuan city 317605 Taizhou city in Zhejiang Province Patentee after: TAIZHOU RUIQI TOOLS CO.,LTD. Address before: Wu Village in Zhejiang province 317600 Yuhuan County Truman town Patentee before: YUHUAN HUANHU MACHINERY-ELECTRIC TOOLS FACTORY |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20141119 |