JPS61173805U - - Google Patents
Info
- Publication number
- JPS61173805U JPS61173805U JP5747485U JP5747485U JPS61173805U JP S61173805 U JPS61173805 U JP S61173805U JP 5747485 U JP5747485 U JP 5747485U JP 5747485 U JP5747485 U JP 5747485U JP S61173805 U JPS61173805 U JP S61173805U
- Authority
- JP
- Japan
- Prior art keywords
- seal
- cushion
- view
- seal groove
- elastic ring
- 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
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Actuator (AREA)
Description
第１図は、この考案の一実施を示す要部の断面
図、第２図は、クツシヨンシールの遊び防止用部
材としての弾性リングを示す図、第３図は、この
考案の他の実施例を示す断面図、第４図は、従来
公知の油圧シリンダのクツシヨン装置を示す断面
図、第６図は、同上作動時に発生する恐れのある
状態を示す断面図である。
１……シリンダ、２……シール溝、３……クツ
シヨンシール、９ａ，９ｂ……弾性リング、１０
……合口隙間。
Fig. 1 is a cross-sectional view of the main part showing one implementation of this invention, Fig. 2 is a view showing an elastic ring as a member for preventing play in the cushion seal, and Fig. 3 is another embodiment of this invention. FIG. 4 is a cross-sectional view showing a conventionally known cushioning device for a hydraulic cylinder, and FIG. 6 is a cross-sectional view showing a state that may occur during the same operation. 1... Cylinder, 2... Seal groove, 3... Cushion seal, 9a, 9b... Elastic ring, 10
...A gap.
補正 昭６０．７．２６ 図面の簡単な説明を次のように補正する。Correction 1986.7.26 The brief description of the drawing has been amended as follows.
【図面の簡単な説明】
第１図は、この考案の一実施例を示す要部の断
面図、第２図は、クツシヨンシールの遊び防止用
部材としての弾性リングを示す図、第３図は、こ
の考案の他の実施例を示す要部の断面図、第４図
は、従来公知の油圧シリンダのクツシヨン装置を
示す断面図、第５図は、同上要部の断面図、第６
図は、同上装置の作動時において発生する恐れの
ある状態を示す断面図である。
１……シリンダ、２……シール溝、３……クツ
シヨンシール、９ａ，９ｂ……弾性リング、１０
……合口隙間。[Brief Description of the Drawings] Fig. 1 is a sectional view of the main parts showing an embodiment of this invention, Fig. 2 is a view showing an elastic ring as a member for preventing play of the cushion seal, Fig. 3 4 is a sectional view of a conventionally known cushioning device for a hydraulic cylinder; FIG. 5 is a sectional view of the essential part of the same; FIG.
The figure is a cross-sectional view showing a situation that may occur during operation of the same device. 1... Cylinder, 2... Seal groove, 3... Cushion seal, 9a, 9b... Elastic ring, 10
...A gap.
Claims (1)
シールを遊嵌すると共に、このクツシヨンシール
の背面に位置してシール溝内に装着する遊び防止
用部材を、合口隙間をもつ一重の弾性リングで構
成してなる油圧シリンダのクツシヨン装置。 A cushion seal is loosely fitted into a seal groove provided at the end of the cylinder, and a play prevention member located on the back side of the cushion seal and installed in the seal groove is a single elastic ring with an abutment gap. A hydraulic cylinder cushion device consisting of:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985057474U JPH0430410Y2 (en) | 1985-04-19 | 1985-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985057474U JPH0430410Y2 (en) | 1985-04-19 | 1985-04-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61173805U true JPS61173805U (en) | 1986-10-29 |
| JPH0430410Y2 JPH0430410Y2 (en) | 1992-07-22 |
Family
ID=30582037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985057474U Expired JPH0430410Y2 (en) | 1985-04-19 | 1985-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0430410Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100426547B1 (en) * | 2000-07-14 | 2004-04-13 | 카야바 고교 가부시기가이샤 | Hydraulic cylinder cushion device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54179392U (en) * | 1978-06-09 | 1979-12-18 |
-
1985
- 1985-04-19 JP JP1985057474U patent/JPH0430410Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54179392U (en) * | 1978-06-09 | 1979-12-18 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100426547B1 (en) * | 2000-07-14 | 2004-04-13 | 카야바 고교 가부시기가이샤 | Hydraulic cylinder cushion device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0430410Y2 (en) | 1992-07-22 |