JPS58186182U - Reciprocating compressor crankshaft - Google Patents
Reciprocating compressor crankshaftInfo
- Publication number
- JPS58186182U JPS58186182U JP8356382U JP8356382U JPS58186182U JP S58186182 U JPS58186182 U JP S58186182U JP 8356382 U JP8356382 U JP 8356382U JP 8356382 U JP8356382 U JP 8356382U JP S58186182 U JPS58186182 U JP S58186182U
- Authority
- JP
- Japan
- Prior art keywords
- crankshaft
- central axis
- piston body
- reciprocating compressor
- cylinder housing
- 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
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１甲は往復動式コンプレッサを示すその縦断面図、第
２図、第３図！まこの考案の一実施例を示す図であり、
第２図は同実施例によるクランクシャフトを適用した往
復動式コンプレッサを示すその縦断面図、第３図は同実
施例によるクランクシャフトを示し、ａはその側面図、
ｂｉｔその正面図である。
２Ｂ・・・シリンダハウジング、２１・・・ピストン体
、２１ａ・・・長孔、２４・・・クランクピン、２６・
・・クランクシャフト、２９・・・中空部。1st A is a longitudinal sectional view of the reciprocating compressor, Figures 2 and 3! It is a diagram showing an example of Mako's invention,
FIG. 2 is a longitudinal sectional view showing a reciprocating compressor to which the crankshaft according to the same embodiment is applied, FIG. 3 is a longitudinal sectional view showing the crankshaft according to the same embodiment, and a is a side view thereof;
It is a front view of the bit. 2B... Cylinder housing, 21... Piston body, 21a... Long hole, 24... Crank pin, 26...
...Crankshaft, 29...Hollow part.
Claims (1)
動可能に収納された双頭のピストン体と、前記ピストン
体の中心軸線に対して直交する方向に延在するように前
記ピストン体に形成された長孔と、駆動源によって回転
駆動されるクランクシャフトと、前記クランクシャフト
の中心軸線に対して偏心した中心軸線を有するよう前記
クランクシャフトに連結され、前記長孔に挿入されたク
ランクピンと、を備えた往復動式コンプレッサにおいて
、前記クランクシャフトの重心がそのクランクシャフト
の中心軸線に対して前記クランクピンと反対側に位置す
るように、前記クランクシャフトに中空部に形成したこ
とを特徴とする往復動式コンプレッサのクランクシャフ
ト。a cylinder housing, a double-headed piston body reciprocably housed within the cylinder housing, and an elongated hole formed in the piston body so as to extend in a direction perpendicular to a central axis of the piston body. , a reciprocating motion comprising a crankshaft rotationally driven by a drive source, and a crankpin connected to the crankshaft and inserted into the elongated hole so as to have a central axis eccentric with respect to the central axis of the crankshaft. A crank for a reciprocating type compressor, characterized in that a hollow portion is formed in the crankshaft so that the center of gravity of the crankshaft is located on the opposite side of the crank pin with respect to the central axis of the crankshaft. shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8356382U JPS58186182U (en) | 1982-06-04 | 1982-06-04 | Reciprocating compressor crankshaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8356382U JPS58186182U (en) | 1982-06-04 | 1982-06-04 | Reciprocating compressor crankshaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58186182U true JPS58186182U (en) | 1983-12-10 |
Family
ID=30092561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8356382U Pending JPS58186182U (en) | 1982-06-04 | 1982-06-04 | Reciprocating compressor crankshaft |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58186182U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008008269A (en) * | 2006-06-30 | 2008-01-17 | Hitachi Ltd | Reciprocating compressor |
| WO2012074096A1 (en) * | 2010-12-02 | 2012-06-07 | 株式会社ジェイテクト | Eccentric rocking type reduction gear |
-
1982
- 1982-06-04 JP JP8356382U patent/JPS58186182U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008008269A (en) * | 2006-06-30 | 2008-01-17 | Hitachi Ltd | Reciprocating compressor |
| WO2012074096A1 (en) * | 2010-12-02 | 2012-06-07 | 株式会社ジェイテクト | Eccentric rocking type reduction gear |
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