JPH0222403U - - Google Patents
Info
- Publication number
- JPH0222403U JPH0222403U JP1988099780U JP9978088U JPH0222403U JP H0222403 U JPH0222403 U JP H0222403U JP 1988099780 U JP1988099780 U JP 1988099780U JP 9978088 U JP9978088 U JP 9978088U JP H0222403 U JPH0222403 U JP H0222403U
- Authority
- JP
- Japan
- Prior art keywords
- gasket
- piston
- cylinder
- servo motor
- attached
- 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
- 239000013013 elastic material Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 1
Description
第１図は本考案の一実施例を示す断面図、第２
図は第１図のＡ部の拡大図、第３図は従来の流体
圧で駆動するサーボモータのピストン部を示す部
分断面図である。
１……パツキン、３……ピストン、４……取付
ボルト、５……ナツト、６……シリンダ、８……
パツキン押え、９……パツキン押え当て金。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is an enlarged view of section A in FIG. 1, and FIG. 3 is a partial sectional view showing a piston portion of a conventional servo motor driven by fluid pressure. 1...Packskin, 3...Piston, 4...Mounting bolt, 5...Nut, 6...Cylinder, 8...
Patkin presser foot, 9...Patchkin presser foot.
Claims (1)
このピストンに取付けたパツキンによりシリンダ
の内周面とのシールを保持するようにしたサーボ
モータに於て、前記パツキンを、弾性を有する材
料から形成したパツキン押えを介して取付けるよ
うにしたことを特徴とするサーボモータ。 A piston is slidably installed inside the cylinder,
The servo motor is configured to maintain a seal with the inner circumferential surface of the cylinder by a gasket attached to the piston, characterized in that the gasket is attached via a gasket retainer made of an elastic material. servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988099780U JPH0222403U (en) | 1988-07-29 | 1988-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988099780U JPH0222403U (en) | 1988-07-29 | 1988-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0222403U true JPH0222403U (en) | 1990-02-14 |
Family
ID=31327255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988099780U Pending JPH0222403U (en) | 1988-07-29 | 1988-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0222403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002235857A (en) * | 2001-02-07 | 2002-08-23 | Nok Corp | Sealing device |
-
1988
- 1988-07-29 JP JP1988099780U patent/JPH0222403U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002235857A (en) * | 2001-02-07 | 2002-08-23 | Nok Corp | Sealing device |