JPH0290459U - - Google Patents
Info
- Publication number
- JPH0290459U JPH0290459U JP16908988U JP16908988U JPH0290459U JP H0290459 U JPH0290459 U JP H0290459U JP 16908988 U JP16908988 U JP 16908988U JP 16908988 U JP16908988 U JP 16908988U JP H0290459 U JPH0290459 U JP H0290459U
- Authority
- JP
- Japan
- Prior art keywords
- oil supply
- air cylinder
- groove
- skirt portion
- piston slides
- 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
- 238000005461 lubrication Methods 0.000 claims 2
Landscapes
- Actuator (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図及び第２図は本考案一実施例エアシリン
ダの断面図。
１０：エアシリンダ、１６：ピストンロツド、
１７：ピストン、２０：給油溝、２２：給油孔、
２３：オイル溜まり、２４：プラグ。
1 and 2 are cross-sectional views of an air cylinder according to an embodiment of the present invention. 10: Air cylinder, 16: Piston rod,
17: Piston, 20: Oil supply groove, 22: Oil supply hole,
23: Oil reservoir, 24: Plug.
Claims (1)
リンダの潤滑機構において、 前記スカート部の周面に給油溝が形成され、 前記ピストンが摺動するエアシリンダの側壁に
前記給油溝に対面する給油孔が設けられ、 前記給油孔に連通するオイル溜まりが前記シリ
ンダの外側壁に設けられた ことを特徴とするエアシリンダの潤滑機構。[Claims for Utility Model Registration] In a lubrication mechanism for an air cylinder on which a piston slides having a skirt portion, an oil supply groove is formed on the circumferential surface of the skirt portion, and the oil supply groove is formed on a side wall of the air cylinder on which the piston slides. A lubrication mechanism for an air cylinder, characterized in that an oil supply hole facing the groove is provided, and an oil reservoir communicating with the oil supply hole is provided on an outer wall of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16908988U JPH0290459U (en) | 1988-12-27 | 1988-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16908988U JPH0290459U (en) | 1988-12-27 | 1988-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0290459U true JPH0290459U (en) | 1990-07-18 |
Family
ID=31458846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16908988U Pending JPH0290459U (en) | 1988-12-27 | 1988-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0290459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010210493A (en) * | 2009-03-11 | 2010-09-24 | Komatsu Ltd | Contact type stroke sensor |
-
1988
- 1988-12-27 JP JP16908988U patent/JPH0290459U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010210493A (en) * | 2009-03-11 | 2010-09-24 | Komatsu Ltd | Contact type stroke sensor |