JPH0336504U - - Google Patents
Info
- Publication number
- JPH0336504U JPH0336504U JP9819489U JP9819489U JPH0336504U JP H0336504 U JPH0336504 U JP H0336504U JP 9819489 U JP9819489 U JP 9819489U JP 9819489 U JP9819489 U JP 9819489U JP H0336504 U JPH0336504 U JP H0336504U
- Authority
- JP
- Japan
- Prior art keywords
- cushion
- cylinder
- rod
- ring
- port
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Actuator (AREA)
- Sealing Devices (AREA)
Description
第１図及び第２図は本考案の一実施例を示す図
で、第１図はクツシヨン装置の半裁断面図、第２
図はシールリングの斜視図、第３図は他の実施例
の場合の圧力分布を示す図、第４図は他の実施例
によるシールリングの斜視図、第５図は従来のク
ツシヨン装置の半裁断面図である。
１……シリンダ、３……ロツド、７……クツシ
ヨンリング、２３……クツシヨンポート、１０５
，１０７……シールリング。
1 and 2 are diagrams showing one embodiment of the present invention, in which FIG. 1 is a half-cut sectional view of a cushion device, and FIG.
Figure 3 is a perspective view of a seal ring, Figure 3 is a diagram showing pressure distribution in another embodiment, Figure 4 is a perspective view of a seal ring according to another embodiment, and Figure 5 is a half cutaway of a conventional cushioning device. FIG. 1...Cylinder, 3...Rod, 7...Cushion ring, 23...Cushion port, 105
, 107... Seal ring.
Claims (1)
記シリンダ内に移動可能に配置されたロツドに取
付けられ上記クツシヨンポート内に挿入されるこ
とによりクツシヨン機能を発揮するクツシヨンリ
ングと、上記クツシヨンリングとロツドとの間で
あつて軸方向に複数個配置されたシールリングと
、を具備したことを特徴とするクツシヨン装置。 a cushion port formed in the cylinder; a cushion ring that is attached to a rod movably disposed within the cylinder and exerts a cushion function by being inserted into the cushion port; A cushion device comprising: a plurality of seal rings disposed in the axial direction between the rod and the cushion ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989098194U JP2517999Y2 (en) | 1989-08-23 | 1989-08-23 | Cushion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989098194U JP2517999Y2 (en) | 1989-08-23 | 1989-08-23 | Cushion device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0336504U true JPH0336504U (en) | 1991-04-09 |
| JP2517999Y2 JP2517999Y2 (en) | 1996-11-20 |
Family
ID=31647303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989098194U Expired - Lifetime JP2517999Y2 (en) | 1989-08-23 | 1989-08-23 | Cushion device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2517999Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020053164A (en) * | 2000-12-27 | 2002-07-05 | 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 | relief grooves of hydrauric cylinder |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5934887A (en) * | 1982-08-20 | 1984-02-25 | Mitsui Toatsu Chem Inc | Antitumor substance bd-01, its preparation and pharmaceutical preparation containing the same |
| JPS6324409U (en) * | 1986-07-31 | 1988-02-18 |
-
1989
- 1989-08-23 JP JP1989098194U patent/JP2517999Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5934887A (en) * | 1982-08-20 | 1984-02-25 | Mitsui Toatsu Chem Inc | Antitumor substance bd-01, its preparation and pharmaceutical preparation containing the same |
| JPS6324409U (en) * | 1986-07-31 | 1988-02-18 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020053164A (en) * | 2000-12-27 | 2002-07-05 | 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 | relief grooves of hydrauric cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2517999Y2 (en) | 1996-11-20 |