JPS6312669U - - Google Patents

Info

Publication number
JPS6312669U
JPS6312669U JP10647986U JP10647986U JPS6312669U JP S6312669 U JPS6312669 U JP S6312669U JP 10647986 U JP10647986 U JP 10647986U JP 10647986 U JP10647986 U JP 10647986U JP S6312669 U JPS6312669 U JP S6312669U
Authority
JP
Japan
Prior art keywords
piston
piston ring
connecting rod
cylinder
reciprocating compressor
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
Application number
JP10647986U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP10647986U priority Critical patent/JPS6312669U/ja
Publication of JPS6312669U publication Critical patent/JPS6312669U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の第１実施例の断面図、第２図
は本考案の第２実施例におけるピストンリング取
り付け箇所の断面図、第３図は本考案の第３実施
例におけるピストンリング取り付け箇所の断面図
、第４図は従来の圧縮機のピストンの構造例を示
す断面図である。 ５……連接棒、６……ピストン、６ａ……リン
グ溝、７……シリンダー、９・９Ａ・９Ｂ……ピ
ストンリング、１０……ピストンリング、１１…
…バツクアツプリング。 Figure 1 is a sectional view of the first embodiment of the present invention, Figure 2 is a sectional view of the piston ring attachment location in the second embodiment of the invention, and Figure 3 is the piston ring installation in the third embodiment of the invention. FIG. 4 is a sectional view showing an example of the structure of a piston of a conventional compressor. 5... Connecting rod, 6... Piston, 6a... Ring groove, 7... Cylinder, 9/9A/9B... Piston ring, 10... Piston ring, 11...
…Back at Spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] クランク機構に駆動されて往復動する連接棒の
先端にピストンを一体に設け、該ピストンを連接
棒の往復動とともに繰り返し傾斜させながら作動
する往復動圧縮機において、前記ピストンの頭部
側の外周に、シリンダーに弾性変形状態で接触さ
せられるリツプを備えた第１のピストンリングを
設け、該第１のピストンリングから連接棒側に離
れた位置のピストンの外周に、前記第１のピスト
ンリングとシリンダーとの間から漏洩した気体の
漏れを防止する第２のピストンリングを設けたこ
とを特徴とする往復動圧縮機。 In a reciprocating compressor, a piston is integrally provided at the tip of a connecting rod that is driven by a crank mechanism to reciprocate, and the piston operates while repeatedly tilting as the connecting rod reciprocates. , a first piston ring having a lip that is brought into contact with the cylinder in an elastically deformed state is provided, and the first piston ring and the cylinder are disposed on the outer periphery of the piston at a position away from the first piston ring toward the connecting rod. A reciprocating compressor characterized in that a second piston ring is provided to prevent gas from leaking between the two piston rings.
JP10647986U 1986-07-11 1986-07-11 Pending JPS6312669U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10647986U JPS6312669U (en) 1986-07-11 1986-07-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10647986U JPS6312669U (en) 1986-07-11 1986-07-11

Publications (1)

Publication Number Publication Date
JPS6312669U true JPS6312669U (en) 1988-01-27

Family

ID=30981878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10647986U Pending JPS6312669U (en) 1986-07-11 1986-07-11

Country Status (1)

Country Link
JP (1) JPS6312669U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010151049A (en) * 2008-12-25 2010-07-08 Hitachi Ltd Rocking type compressor
JP2011007178A (en) * 2009-05-27 2011-01-13 Hitachi Industrial Equipment Systems Co Ltd Reciprocative compressor
JP2011012603A (en) * 2009-07-02 2011-01-20 Max Co Ltd Multistage compressor and high-pressure compatible locking piston
JP2011149310A (en) * 2010-01-20 2011-08-04 Hitachi Industrial Equipment Systems Co Ltd Reciprocating compressor
JP2013253699A (en) * 2013-07-22 2013-12-19 Max Co Ltd High-pressure coping rocking piston
JP2014139442A (en) * 2014-03-24 2014-07-31 Max Co Ltd Multistage compressor
JP2015132267A (en) * 2015-04-03 2015-07-23 マックス株式会社 multistage compressor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS578382B2 (en) * 1977-03-14 1982-02-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS578382B2 (en) * 1977-03-14 1982-02-16

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010151049A (en) * 2008-12-25 2010-07-08 Hitachi Ltd Rocking type compressor
JP2011007178A (en) * 2009-05-27 2011-01-13 Hitachi Industrial Equipment Systems Co Ltd Reciprocative compressor
JP2011012603A (en) * 2009-07-02 2011-01-20 Max Co Ltd Multistage compressor and high-pressure compatible locking piston
JP2011149310A (en) * 2010-01-20 2011-08-04 Hitachi Industrial Equipment Systems Co Ltd Reciprocating compressor
JP2013253699A (en) * 2013-07-22 2013-12-19 Max Co Ltd High-pressure coping rocking piston
JP2014139442A (en) * 2014-03-24 2014-07-31 Max Co Ltd Multistage compressor
JP2015132267A (en) * 2015-04-03 2015-07-23 マックス株式会社 multistage compressor

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