JPS6260708U - - Google Patents
Info
- Publication number
- JPS6260708U JPS6260708U JP15271285U JP15271285U JPS6260708U JP S6260708 U JPS6260708 U JP S6260708U JP 15271285 U JP15271285 U JP 15271285U JP 15271285 U JP15271285 U JP 15271285U JP S6260708 U JPS6260708 U JP S6260708U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- hole
- side wall
- sliding surface
- tube
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
Landscapes
- Actuator (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図、第２図はそれぞれ本考案のシリンダの
シリンダチユーブ側壁の孔部分の拡大構造説明図
、第３図は従来のシリンダのシリンダチユーブ側
壁の孔部分の拡大構造説明図、第４図、第５図は
それぞれ本考案のシリンダの製作方法の説明図、
第６図は従来のシリンダの製作方法の説明図であ
る。
１０……シリンダ、１２……ピストン、１４…
…シリンダチユーブ、１６……孔、１８……摺動
面、２０……周縁部、２２……穴あけ工具。
1 and 2 are enlarged structural explanatory diagrams of the hole portions in the side wall of the cylinder tube of the cylinder of the present invention, FIG. 3 is an enlarged structural explanatory diagram of the hole portions in the side wall of the cylinder tube of the conventional cylinder, and FIG. Figure 5 is an explanatory diagram of the method of manufacturing the cylinder of the present invention, and
FIG. 6 is an explanatory diagram of a conventional cylinder manufacturing method. 10...Cylinder, 12...Piston, 14...
... Cylinder tube, 16 ... Hole, 18 ... Sliding surface, 20 ... Peripheral part, 22 ... Drilling tool.
Claims (1)
面を構成するシリンダチユーブの側壁部分に、シ
リンダの内外に亙つて流体を流通させる孔を有す
るシリンダにおいて、そのシリンダチユーブ内側
の摺動面上に位置する上記の孔の開口部の周縁部
を、その断面形状が弧状か又はテーパー状か又は
それ等に近似する形状となるように形成したこと
を特徴とする、側壁部分に孔を有するシリンダ。 Located on the sliding surface inside the cylinder tube in a cylinder that has a hole in the side wall of the cylinder tube that forms the sliding surface that directly inserts and guides the piston of the cylinder and allows fluid to flow between the inside and outside of the cylinder. A cylinder having a hole in a side wall portion, characterized in that the peripheral edge of the opening of the hole is formed so that its cross-sectional shape is arcuate, tapered, or similar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15271285U JPS6260708U (en) | 1985-10-05 | 1985-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15271285U JPS6260708U (en) | 1985-10-05 | 1985-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6260708U true JPS6260708U (en) | 1987-04-15 |
Family
ID=31070935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15271285U Pending JPS6260708U (en) | 1985-10-05 | 1985-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6260708U (en) |
-
1985
- 1985-10-05 JP JP15271285U patent/JPS6260708U/ja active Pending
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