JP6097799B2 - 流体圧シリンダ - Google Patents
流体圧シリンダ Download PDFInfo
- Publication number
- JP6097799B2 JP6097799B2 JP2015165703A JP2015165703A JP6097799B2 JP 6097799 B2 JP6097799 B2 JP 6097799B2 JP 2015165703 A JP2015165703 A JP 2015165703A JP 2015165703 A JP2015165703 A JP 2015165703A JP 6097799 B2 JP6097799 B2 JP 6097799B2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- base
- outer peripheral
- peripheral surface
- base portion
- 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
- 239000012530 fluid Substances 0.000 title claims description 24
- 230000002093 peripheral effect Effects 0.000 claims description 50
- 239000010720 hydraulic oil Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009439 industrial construction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- 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
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
- F15B2211/7051—Linear output members
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
Description
Claims (4)
- シリンダチューブと、
前記シリンダチューブの一端に設けられるシリンダボトムと、を備え、
前記シリンダボトムは、
前記シリンダチューブに結合されるフランジ部と、
前記フランジ部から前記シリンダチューブの軸方向に突出し、外周面が円形状である基部と、
前記基部から前記軸方向に延び他の機器に取付けられる取付部と、を有し、
前記取付部は、前記基部から互いに平行に延びる2つの平面部と、前記基部から延び前記2つの平面部に隣接する2つの曲面部と、を有し、
前記曲面部は、局率半径が前記基部の曲率半径と同一であることを特徴とする流体圧シリンダ。 - 前記シリンダチューブと前記フランジ部とは複数の締結部材により結合され、
前記フランジ部における前記締結部材により押される被押圧部から前記基部の前記外周面までのそれぞれの距離が同一であることを特徴とする請求項1に記載の流体圧シリンダ。 - 前記基部の外周面は、真円形状に形成されることを特徴とする請求項1又は2に記載の流体圧シリンダ。
- 前記取付部の曲面部は、段部を経ることなく前記基部の外周面と連続して形成され、
前記基部の外周面と前記取付部の平面部との間には段部が形成されることを特徴とする請求項1から3のいずれか1項に記載の流体圧シリンダ。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015165703A JP6097799B2 (ja) | 2015-08-25 | 2015-08-25 | 流体圧シリンダ |
KR1020187008055A KR102561078B1 (ko) | 2015-08-25 | 2016-08-10 | 유체압 실린더 |
PCT/JP2016/073649 WO2017033755A1 (ja) | 2015-08-25 | 2016-08-10 | 流体圧シリンダ |
CN201680048951.3A CN107923420B (zh) | 2015-08-25 | 2016-08-10 | 流体压缸 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015165703A JP6097799B2 (ja) | 2015-08-25 | 2015-08-25 | 流体圧シリンダ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017044238A JP2017044238A (ja) | 2017-03-02 |
JP6097799B2 true JP6097799B2 (ja) | 2017-03-15 |
Family
ID=58099988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015165703A Active JP6097799B2 (ja) | 2015-08-25 | 2015-08-25 | 流体圧シリンダ |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6097799B2 (ja) |
KR (1) | KR102561078B1 (ja) |
CN (1) | CN107923420B (ja) |
WO (1) | WO2017033755A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021025607A (ja) * | 2019-08-07 | 2021-02-22 | ナブテスコ株式会社 | 流体アクチュエータ |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5639603U (ja) * | 1979-09-04 | 1981-04-13 | ||
JP2892312B2 (ja) * | 1996-06-10 | 1999-05-17 | カヤバ工業株式会社 | シリンダのボトム部材装着方法 |
JP2001116010A (ja) * | 1999-10-18 | 2001-04-27 | Kayaba Ind Co Ltd | パワーパッケージ |
JP5308961B2 (ja) * | 2009-08-27 | 2013-10-09 | カヤバ工業株式会社 | 流体圧シリンダ |
JP5479938B2 (ja) * | 2010-02-15 | 2014-04-23 | カヤバ工業株式会社 | 流体圧シリンダ |
JP5621091B2 (ja) * | 2010-05-19 | 2014-11-05 | Smc株式会社 | 流体圧機器 |
JP5789456B2 (ja) * | 2011-09-06 | 2015-10-07 | カヤバ工業株式会社 | 流体圧シリンダ |
JP5757976B2 (ja) * | 2013-06-12 | 2015-08-05 | 株式会社コガネイ | 流体圧シリンダ |
DE102013221082A1 (de) * | 2013-10-17 | 2015-04-23 | Robert Bosch Gmbh | Hydrozylinder |
CN104747528A (zh) * | 2014-07-23 | 2015-07-01 | 施周平 | 一种液压油缸 |
-
2015
- 2015-08-25 JP JP2015165703A patent/JP6097799B2/ja active Active
-
2016
- 2016-08-10 WO PCT/JP2016/073649 patent/WO2017033755A1/ja active Application Filing
- 2016-08-10 KR KR1020187008055A patent/KR102561078B1/ko active IP Right Grant
- 2016-08-10 CN CN201680048951.3A patent/CN107923420B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
KR20180043327A (ko) | 2018-04-27 |
JP2017044238A (ja) | 2017-03-02 |
CN107923420B (zh) | 2020-02-14 |
CN107923420A (zh) | 2018-04-17 |
KR102561078B1 (ko) | 2023-07-28 |
WO2017033755A1 (ja) | 2017-03-02 |
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