JPH0361177U - - Google Patents
Info
- Publication number
- JPH0361177U JPH0361177U JP12271389U JP12271389U JPH0361177U JP H0361177 U JPH0361177 U JP H0361177U JP 12271389 U JP12271389 U JP 12271389U JP 12271389 U JP12271389 U JP 12271389U JP H0361177 U JPH0361177 U JP H0361177U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- pair
- crankshaft
- bearing
- lubricated
- 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
- 239000004519 grease Substances 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- JZUFKLXOESDKRF-UHFFFAOYSA-N Chlorothiazide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC2=C1NCNS2(=O)=O JZUFKLXOESDKRF-UHFFFAOYSA-N 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Description
第１図および第２図は本考案の実施例に係り、
第１図は無給油式スコツチヨーク往復動機械を示
す正面断面図、第２図は第１図の無給油式スコツ
チヨーク往復動機械の−矢視方向から見た断
面図である。
１…ケーシング、５，６…シリンダ、７，８…
ピストン、１１…ガイド筒、１１Ａ…ガイド穴、
１４…回転軸、１７…偏心軸、１８…クランク軸
、１９…グリス封入型転がり軸受、２２…滑動子
、２３…ライダリング。
1 and 2 relate to an embodiment of the present invention,
FIG. 1 is a front sectional view showing an oil-free Scotch yoke reciprocating machine, and FIG. 2 is a sectional view of the oil-free Scotch yoke reciprocating machine of FIG. 1 as viewed from the - arrow direction. 1...Casing, 5, 6...Cylinder, 7, 8...
Piston, 11...guide cylinder, 11A...guide hole,
14... Rotating shaft, 17... Eccentric shaft, 18... Crankshaft, 19... Grease-filled rolling bearing, 22... Slider, 23... Rider ring.
Claims (1)
設けられた一対のシリンダと、該各シリンダに摺
動可能に設けられた一対のピストンと、該各ピス
トンのほぼ中間に位置して該各ピストンに連結さ
れ、ガイド穴を有する円筒状のガイド筒と、該ガ
イド筒の軸線と直交する方向に軸線を有して前記
ケーシングに回転自在に設けられ、先端がクラン
ク軸となつた回転軸と、前記ザイド筒に摺動自在
に嵌合され、軸受を介して前記クランク軸と連結
された滑動子とから構成してなる無給油式スコツ
チヨーク往復動機械において、前記軸受をグリー
ス封入型の転がり軸受によつて形成し、かつ前記
滑動子の外周面には無潤滑型のライダリングを嵌
着したことを特徴とする無給油式スコツチヨーク
往復動機械。 A casing, a pair of cylinders provided to face the casing, a pair of pistons slidably provided to each cylinder, and a pair of pistons connected to each piston located approximately in the middle of each piston. , a cylindrical guide tube having a guide hole; a rotating shaft having an axis perpendicular to the axis of the guide tube and rotatably provided in the casing, the tip of which is a crankshaft; and the Zide tube. An oil-free Scotch yoke reciprocating machine comprising a slider slidably fitted to the crankshaft and connected to the crankshaft via a bearing, wherein the bearing is formed by a grease-filled rolling bearing. A non-lubricated Scotch yoke reciprocating machine, characterized in that a non-lubricated rider ring is fitted onto the outer peripheral surface of the slider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12271389U JPH0361177U (en) | 1989-10-20 | 1989-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12271389U JPH0361177U (en) | 1989-10-20 | 1989-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0361177U true JPH0361177U (en) | 1991-06-14 |
Family
ID=31670703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12271389U Pending JPH0361177U (en) | 1989-10-20 | 1989-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0361177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014238053A (en) * | 2013-06-07 | 2014-12-18 | シナノケンシ株式会社 | Compressor or vacuum device |
-
1989
- 1989-10-20 JP JP12271389U patent/JPH0361177U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014238053A (en) * | 2013-06-07 | 2014-12-18 | シナノケンシ株式会社 | Compressor or vacuum device |