JPS5968806U - Cushion seal device - Google Patents
Cushion seal deviceInfo
- Publication number
- JPS5968806U JPS5968806U JP1982165180U JP16518082U JPS5968806U JP S5968806 U JPS5968806 U JP S5968806U JP 1982165180 U JP1982165180 U JP 1982165180U JP 16518082 U JP16518082 U JP 16518082U JP S5968806 U JPS5968806 U JP S5968806U
- Authority
- JP
- Japan
- Prior art keywords
- seal device
- cushion seal
- annular groove
- rubber ring
- cushion
- 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
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のクックうン装置の縦断面部分図であり、
第1a図は第1図の拡大部分図、第2図は本考案に係る
クッション装置の第1a図同様の拡大部分図である。図
において、1・・・シリンダー、2・・・ピストン、2
a・・・クッションカラー、11・・・環状溝、13・
・・ゴムリング、131・・・リップ、132・・・突
出部。FIG. 1 is a vertical cross-sectional partial view of a conventional cooking device.
FIG. 1a is an enlarged partial view of FIG. 1, and FIG. 2 is an enlarged partial view of the cushion device according to the present invention, similar to FIG. 1a. In the figure, 1... cylinder, 2... piston, 2
a... Cushion collar, 11... Annular groove, 13.
...Rubber ring, 131...Lip, 132...Protrusion.
Claims (1)
部のシリンダ室側端に設けた中心側に開口した断面コ字
状の環状溝内に配設したゴムリングの内周部をクッショ
ンカラーに摺接させることによりピストンの運動速度を
緩和させる流体圧シリンダ用のクッションシール装置に
おいて、前記コムリングは、内周側斜め方向に突出する
リップを有する断面略U字状体であり、かつ、その外周
部のリップ端側において外周側に突出する突出部を有し
、該突出部の外径は前記環状溝の底径よりや1太き目と
し、ゴムリングの巾は前記環状溝の巾と同じか、或はこ
れよりやき狭いことを特徴とするクッションシール装置
。Slide the inner periphery of a rubber ring placed in an annular groove with a U-shaped cross section that opens toward the center on the cylinder chamber side end of the inner periphery wall of the rod cover or rod cover at the end of the cylinder onto the cushion collar. In a cushion seal device for a fluid pressure cylinder that reduces the movement speed of a piston by bringing the piston into contact with the cushion seal device, the comb ring has a substantially U-shaped cross section with a lip that projects diagonally on the inner circumference side, and the outer circumference The rubber ring has a protruding part that protrudes toward the outer circumference at the lip end side of the part, and the outer diameter of the protruding part is slightly thicker than the bottom diameter of the annular groove, and the width of the rubber ring is the same as the width of the annular groove. A cushion seal device characterized by being narrower than this.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982165180U JPS5968806U (en) | 1982-10-29 | 1982-10-29 | Cushion seal device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982165180U JPS5968806U (en) | 1982-10-29 | 1982-10-29 | Cushion seal device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5968806U true JPS5968806U (en) | 1984-05-10 |
Family
ID=30361945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1982165180U Pending JPS5968806U (en) | 1982-10-29 | 1982-10-29 | Cushion seal device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5968806U (en) |
-
1982
- 1982-10-29 JP JP1982165180U patent/JPS5968806U/en active Pending
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