JPS6374506U - - Google Patents
Info
- Publication number
- JPS6374506U JPS6374506U JP16965986U JP16965986U JPS6374506U JP S6374506 U JPS6374506 U JP S6374506U JP 16965986 U JP16965986 U JP 16965986U JP 16965986 U JP16965986 U JP 16965986U JP S6374506 U JPS6374506 U JP S6374506U
- Authority
- JP
- Japan
- Prior art keywords
- welded
- piston rod
- bearing housing
- cylinder tube
- extended
- 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
- 239000002184 metal Substances 0.000 claims description 2
- 101150071927 AANAT gene Proteins 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Actuator (AREA)
Description
第１図は本考案の最適な一実施例に係る油圧シ
リンダを部分的に破断して示す断面図、第２図は
従来例としての油圧シリンダを第１図と同様に示
す断面図である。
１……シリンダチユーブ、２……ピストンロツ
ド、３……軸受ハウジング、４……溶接部分、５
……軸受部材、６……スナツプリング、７……溶
接裏金を兼ねるストツパ部材、８……オイルシー
ル、９……ダストシール、Ａ……圧力室。
FIG. 1 is a partially cutaway sectional view of a hydraulic cylinder according to a preferred embodiment of the present invention, and FIG. 2 is a sectional view similar to FIG. 1 of a conventional hydraulic cylinder. 1... Cylinder tube, 2... Piston rod, 3... Bearing housing, 4... Welded part, 5
...Bearing member, 6...Snat spring, 7...Stopper member that also serves as a welding back metal, 8...Oil seal, 9...Dust seal, A...Pressure chamber.
Claims (1)
他端をシリンダチユーブの一端に溶接してなる油
圧シリンダにおいて、軸受ハウジングの他端内周
には当該軸受ハウジングとシリンダチユーブとの
溶接時に一体的に溶接される溶接裏金を有してな
ると共に、当該溶接裏金が上記シリンダチユーブ
内に挿通されたピストンロツドの伸切時に当該ピ
ストンロツドの先端に装着されたスナツプリング
の当接を可とするストツパ部材を兼ねてなること
を特徴とする油圧シリンダ。 In a hydraulic cylinder in which the other end of a bearing housing with a bearing member adjacent to the inner periphery is welded to one end of a cylinder tube, the inner periphery of the other end of the bearing housing is integrally welded when the bearing housing and cylinder tube are welded together. The welded back metal also serves as a stopper member that allows a snap ring attached to the tip of the piston rod inserted into the cylinder tube to come into contact with the piston rod when the piston rod is extended or extended. A hydraulic cylinder characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16965986U JPS6374506U (en) | 1986-11-05 | 1986-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16965986U JPS6374506U (en) | 1986-11-05 | 1986-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6374506U true JPS6374506U (en) | 1988-05-18 |
Family
ID=31103670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16965986U Pending JPS6374506U (en) | 1986-11-05 | 1986-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6374506U (en) |
-
1986
- 1986-11-05 JP JP16965986U patent/JPS6374506U/ja active Pending