JPH01148105U - - Google Patents
Info
- Publication number
- JPH01148105U JPH01148105U JP4462688U JP4462688U JPH01148105U JP H01148105 U JPH01148105 U JP H01148105U JP 4462688 U JP4462688 U JP 4462688U JP 4462688 U JP4462688 U JP 4462688U JP H01148105 U JPH01148105 U JP H01148105U
- Authority
- JP
- Japan
- Prior art keywords
- clevis
- cylinder body
- piston rod
- inner chamber
- shaft
- 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.)
- Pending
Links
- 239000012530 fluid Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
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
- F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
Description
第１図は本考案の第１の実施例の断面説明図、
第２図は第１図のＡ−Ａ矢視図、第３図は本考案
の第２の実施例の断面説明図、第４図及び第５図
は従来技術の説明図である。
図中１はシリンダ本体、３は他端部、８はピス
トン、９はピストンロツド、１７，１８はクレビ
ス、１９はクレビス部軸、２１は支持ブラケツト
、２４は管体、２５，２６，２７，２８，２９，
３２，３４，３８，３９は流体通路、３５は外部
配管を示す。
FIG. 1 is a cross-sectional explanatory diagram of the first embodiment of the present invention;
2 is a view taken along the line A--A in FIG. 1, FIG. 3 is a cross-sectional explanatory view of a second embodiment of the present invention, and FIGS. 4 and 5 are explanatory views of the prior art. In the figure, 1 is the cylinder body, 3 is the other end, 8 is the piston, 9 is the piston rod, 17, 18 is the clevis, 19 is the clevis shaft, 21 is the support bracket, 24 is the tube body, 25, 26, 27, 28 ,29,
32, 34, 38, 39 are fluid passages, and 35 is external piping.
Claims (1)
するシリンダ本体の該ピストンロツド側と反対側
の端部に、該シリンダ本体の長手方向外方にのび
るクレビスを固着し、外部配管と接続可能なクレ
ビス部軸により前記クレビスを回動可能に支承し
、前記クレビス部軸と前記クレビスと前記シリン
ダ本体とに、前記内室と連通する流体通路を設け
たことを特徴とする流体圧シリンダ。 A clevis extending outward in the longitudinal direction of the cylinder body is fixed to the end opposite to the piston rod side of the cylinder body in which the piston and the piston rod reciprocate within the inner chamber, and the clevis shaft that can be connected to external piping connects the A fluid pressure cylinder, characterized in that a clevis is rotatably supported, and a fluid passage communicating with the inner chamber is provided in the clevis shaft, the clevis, and the cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4462688U JPH01148105U (en) | 1988-04-01 | 1988-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4462688U JPH01148105U (en) | 1988-04-01 | 1988-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01148105U true JPH01148105U (en) | 1989-10-13 |
Family
ID=31270977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4462688U Pending JPH01148105U (en) | 1988-04-01 | 1988-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01148105U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1371858A1 (en) * | 2002-06-11 | 2003-12-17 | Souchier | Rotatable fluid connection for pneumatic or hydraulic actuators |
| CN103233938A (en) * | 2013-05-06 | 2013-08-07 | 华菱星马汽车（集团）股份有限公司 | Tilt cylinder and concrete pump truck tilting mechanism |
| EP3460260A4 (en) * | 2016-05-20 | 2019-12-11 | KNR Systems Inc. | Linear hydraulic actuator |
-
1988
- 1988-04-01 JP JP4462688U patent/JPH01148105U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1371858A1 (en) * | 2002-06-11 | 2003-12-17 | Souchier | Rotatable fluid connection for pneumatic or hydraulic actuators |
| CN103233938A (en) * | 2013-05-06 | 2013-08-07 | 华菱星马汽车（集团）股份有限公司 | Tilt cylinder and concrete pump truck tilting mechanism |
| EP3460260A4 (en) * | 2016-05-20 | 2019-12-11 | KNR Systems Inc. | Linear hydraulic actuator |