JPS594856U - compressor piston ring device - Google Patents

compressor piston ring device

Info

Publication number
JPS594856U
JPS594856U JP9961982U JP9961982U JPS594856U JP S594856 U JPS594856 U JP S594856U JP 9961982 U JP9961982 U JP 9961982U JP 9961982 U JP9961982 U JP 9961982U JP S594856 U JPS594856 U JP S594856U
Authority
JP
Japan
Prior art keywords
piston ring
ring device
compressor piston
piston
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
JP9961982U
Other languages
Japanese (ja)
Inventor
斎藤　治助
安藤　研治
真下　伝二
久保田　耕一郎
Original Assignee
三洋電機株式会社
東京三洋電機株式会社
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 by 三洋電機株式会社, 東京三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP9961982U priority Critical patent/JPS594856U/en
Publication of JPS594856U publication Critical patent/JPS594856U/en
Pending legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)
  • Compressor (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

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

第１図はピストンリング装置を示す要部断面図、第２図
乃至第４図は本案を示し、第２図はピストンの圧縮行程
を示す要部拡大断面図、第３図はピストンの吸込行程を
示す要部拡大断面図、第４図の４１口はピストンリング
の一部正面断面図及び底面図である。 １・・・ピストン、２・・・シリンダ、３・・・環状凹
所、４・・・ピストンリング、６・・・環状の溝。Fig. 1 is a sectional view of the main part showing the piston ring device, Fig. 2 to Fig. 4 show the main part, Fig. 2 is an enlarged sectional view of the main part showing the compression stroke of the piston, and Fig. 3 is the suction stroke of the piston. Portion 41 in FIG. 4 is a front sectional view and a bottom view of a portion of the piston ring. DESCRIPTION OF SYMBOLS 1... Piston, 2... Cylinder, 3... Annular recess, 4... Piston ring, 6... Annular groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ピストンのシリンダとの摺動面に環状凹所を設け、該凹
所に樹脂製のピストンリングを装着した圧縮機において
、前記ピストンの圧縮方向と反対側のピストンリングの
シール面に環状の溝を形成したことを特徴とする圧縮機
のピストンリング装置。In a compressor in which an annular recess is provided in the sliding surface of the piston with the cylinder, and a resin piston ring is attached to the recess, an annular groove is provided in the sealing surface of the piston ring on the opposite side to the compression direction of the piston. A piston ring device for a compressor, characterized in that:
JP9961982U 1982-06-30 1982-06-30 compressor piston ring device Pending JPS594856U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9961982U JPS594856U (en) 1982-06-30 1982-06-30 compressor piston ring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9961982U JPS594856U (en) 1982-06-30 1982-06-30 compressor piston ring device

Publications (1)

Publication Number Publication Date
JPS594856U true JPS594856U (en) 1984-01-12

Family

ID=30236003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9961982U Pending JPS594856U (en) 1982-06-30 1982-06-30 compressor piston ring device

Country Status (1)

Country Link
JP (1) JPS594856U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61189806U (en) * 1985-05-17 1986-11-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61189806U (en) * 1985-05-17 1986-11-26

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