CN105422543B - A kind of built-in guiding oil cylinder - Google Patents
A kind of built-in guiding oil cylinder Download PDFInfo
- Publication number
- CN105422543B CN105422543B CN201510991635.7A CN201510991635A CN105422543B CN 105422543 B CN105422543 B CN 105422543B CN 201510991635 A CN201510991635 A CN 201510991635A CN 105422543 B CN105422543 B CN 105422543B
- Authority
- CN
- China
- Prior art keywords
- end cover
- plunger
- bottom end
- oil cylinder
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1466—Hollow piston sliding over a stationary rod inside the cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Damping Devices (AREA)
- Actuator (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510991635.7A CN105422543B (en) | 2015-12-25 | 2015-12-25 | A kind of built-in guiding oil cylinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510991635.7A CN105422543B (en) | 2015-12-25 | 2015-12-25 | A kind of built-in guiding oil cylinder |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105422543A CN105422543A (en) | 2016-03-23 |
CN105422543B true CN105422543B (en) | 2017-07-18 |
Family
ID=55501000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510991635.7A Active CN105422543B (en) | 2015-12-25 | 2015-12-25 | A kind of built-in guiding oil cylinder |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105422543B (en) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3796639B2 (en) * | 1997-09-19 | 2006-07-12 | Smc株式会社 | Fluid pressure cylinder |
GB9810113D0 (en) * | 1998-05-12 | 1998-07-08 | Smiths Industries Plc | Hydraulic lift cylinder assemblies |
CN201092987Y (en) * | 2007-08-22 | 2008-07-30 | 中国舰船研究设计中心 | Inner guiding torsion-proof telescopic piston jar |
CN201836144U (en) * | 2010-11-09 | 2011-05-18 | 济南铸造锻压机械研究所有限公司 | Hydraulic cylinder with guiding and detecting functions |
CN202718962U (en) * | 2012-06-17 | 2013-02-06 | 福建省龙岩盛通液压有限公司 | Guiding structure of hydraulic oil cylinder |
CN202971404U (en) * | 2012-12-19 | 2013-06-05 | 山东富力世液压油缸有限公司 | Quick stamping cylinder with embedded guide rotation-proof device |
CN103557200B (en) * | 2013-11-22 | 2016-01-06 | 徐州徐工液压件有限公司 | A kind of oil hydraulic cylinder with anti-rotation mechanism |
CN103939417A (en) * | 2014-04-25 | 2014-07-23 | 徐州徐工液压件有限公司 | Anti-rotation structure of hydraulic cylinder |
CN104088848B (en) * | 2014-07-03 | 2017-02-22 | 福建海源自动化机械股份有限公司 | Anti-rotation servo oil cylinder of external displacement sensor |
-
2015
- 2015-12-25 CN CN201510991635.7A patent/CN105422543B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN105422543A (en) | 2016-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200326 Address after: 808, floor 8, building B, business center, gangzhilong science and Technology Park, No. 6, Qinglong Road, Qinghua community, Longhua street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Pengbo Information Technology Co.,Ltd. Address before: 213022 Changzhou campus, Hohai University, 200 North Ling Road, Jiangsu, Changzhou Patentee before: CHANGZHOU CAMPUS OF HOHAI University |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200615 Address after: 214000 No.9, beihui Road, Yanqiao supporting area, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee after: Wuxi Kelai CNC Machine Tool Co.,Ltd. Address before: 808, floor 8, building B, business center, gangzhilong science and Technology Park, No. 6, Qinglong Road, Qinghua community, Longhua street, Longhua District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Pengbo Information Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211112 Address after: 214000 No. 62, Zhenhu North Road, Hudai Town, Binhu District, Wuxi City, Jiangsu Province Patentee after: Wuxi Dahong hydraulic and pneumatic complete set Co.,Ltd. Address before: 214000 No. 9, beihui Road, Yanqiao supporting area, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee before: Wuxi Kelai CNC Machine Tool Co.,Ltd. |