JPS6441703U - - Google Patents
Info
- Publication number
- JPS6441703U JPS6441703U JP13723787U JP13723787U JPS6441703U JP S6441703 U JPS6441703 U JP S6441703U JP 13723787 U JP13723787 U JP 13723787U JP 13723787 U JP13723787 U JP 13723787U JP S6441703 U JPS6441703 U JP S6441703U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- mounting hole
- tension spring
- rear end
- ram
- 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 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Actuator (AREA)
Description
図面は本考案の実施例を示し、第１図は流体圧
シリンダの正面断面図、第２図は流体圧シリンダ
を基板に取りつけた状態を示す正面断面図である
。
１……流体圧シリンダ、２……本体、２ａ……
内周面、３……雄螺子、５……段部、６……ラム
、７……バネ装着穴、９……奥端面、１２……バ
ネ後端装着部材、１４……連通穴、１５……バネ
前端装着部材、１７……螺子穴、１８……引つ張
りバネ、１９……ボルト（螺子）。
The drawings show an embodiment of the present invention, and FIG. 1 is a front sectional view of a fluid pressure cylinder, and FIG. 2 is a front sectional view showing a state in which the fluid pressure cylinder is attached to a substrate. 1...Fluid pressure cylinder, 2...Main body, 2a...
Inner peripheral surface, 3...Male screw, 5...Step, 6...Ram, 7...Spring mounting hole, 9...Back end surface, 12...Spring rear end mounting member, 14...Communication hole, 15 ... Spring front end mounting member, 17 ... Screw hole, 18 ... Tension spring, 19 ... Bolt (screw).
Claims (1)
往復移動するラムとを有する流体圧シリンダにお
いて、前記ラムには後端側に開放したバネ装着穴
が設けられ、該バネ装着穴には引つ張りバネが装
着され、該引つ張りバネの後端は、前記本体の後
端面に設けられて軸方向前方への移動が規制され
且つ前記バネ装着穴を後端面側へ連通開放させる
連通穴を有したバネ後端装着部材に連結され、前
記引つ張りバネの前端は、前記バネ装着穴内に設
けられたバネ前端装着部材に連結されており、該
バネ前端装着部材は、前記ラムの前端面側から前
記バネ装着穴内へ貫通した螺子により前記引つ張
りバネに抗して前記バネ装着穴の奥端面に押当し
て取りつけられてなることを特徴とする流体圧シ
リンダ。 A fluid pressure cylinder having a substantially cylindrical main body and a ram that is fitted into the inner circumferential surface of the main body and moves back and forth, wherein the ram is provided with a spring mounting hole that is open to the rear end side, and the spring mounting hole A tension spring is attached to the body, and the rear end of the tension spring is provided on the rear end surface of the main body to restrict forward movement in the axial direction, and the spring mounting hole is opened to communicate with the rear end surface side. The front end of the tension spring is connected to a spring front end mounting member provided in the spring mounting hole, and the front end of the tension spring is connected to a spring front end mounting member having a communication hole to A fluid pressure cylinder, characterized in that the cylinder is mounted against the tension spring by a screw penetrating into the spring mounting hole from the front end side of the ram and pressed against the back end surface of the spring mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13723787U JPS6441703U (en) | 1987-09-07 | 1987-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13723787U JPS6441703U (en) | 1987-09-07 | 1987-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6441703U true JPS6441703U (en) | 1989-03-13 |
Family
ID=31398477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13723787U Pending JPS6441703U (en) | 1987-09-07 | 1987-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6441703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH041704U (en) * | 1990-04-19 | 1992-01-08 |
-
1987
- 1987-09-07 JP JP13723787U patent/JPS6441703U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH041704U (en) * | 1990-04-19 | 1992-01-08 |