JPH03123990U - - Google Patents

Info

Publication number
JPH03123990U
JPH03123990U JP3313390U JP3313390U JPH03123990U JP H03123990 U JPH03123990 U JP H03123990U JP 3313390 U JP3313390 U JP 3313390U JP 3313390 U JP3313390 U JP 3313390U JP H03123990 U JPH03123990 U JP H03123990U
Authority
JP
Japan
Prior art keywords
discharge valve
spring
discharge
air compressor
chamber
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
JP3313390U
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 JP3313390U priority Critical patent/JPH03123990U/ja
Publication of JPH03123990U publication Critical patent/JPH03123990U/ja
Pending legal-status Critical Current

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  • Compressor (AREA)

Description

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

第１図はこの考案の空気圧縮機の吐出弁機構を
示す部分断面図、第２図は空気圧縮機全体を示す
断面図、第３図〜第５図はそれぞれこの考案の別
例を示す部分断面図、第６図は従来の吐出弁機構
を示す部分断面図である。 １……圧縮機本体、２……シリンダ、３……ピ
ストン、８……モータ、１０……シリンダヘツド
カバー、１１……シリンダヘツド、１５……吐出
弁室、１６……吐出弁、１７……スプリング、１
８……電気絶縁材としての絶縁筒、２１……電気
絶縁材としての絶縁プレート、Ｒ……圧縮室。 Fig. 1 is a partial sectional view showing the discharge valve mechanism of the air compressor of this invention, Fig. 2 is a sectional view showing the entire air compressor, and Figs. 3 to 5 are parts showing other examples of this invention. 6 is a partial sectional view showing a conventional discharge valve mechanism. DESCRIPTION OF SYMBOLS 1... Compressor body, 2... Cylinder, 3... Piston, 8... Motor, 10... Cylinder head cover, 11... Cylinder head, 15... Discharge valve chamber, 16... Discharge valve, 17... ...Spring, 1
8...Insulating tube as electrical insulating material, 21... Insulating plate as electrical insulating material, R... Compression chamber.

Claims (1)

【実用新案登録請求の範囲】 圧縮室から吐出孔を介して吐出された圧縮空気
を吐出弁を収容した吐出弁室に導入し、スプリン
グにより前記吐出弁を常には前記吐出孔を閉鎖す
る方向に付勢するように構成した空気圧縮機にお
いて、 前記スプリングとそれを吐出弁と反対側で支持
する弁室内面との間に電気絶縁材を介在したこと
を特徴とする空気圧縮機の吐出弁機構。[Claims for Utility Model Registration] Compressed air discharged from a compression chamber through a discharge hole is introduced into a discharge valve chamber housing a discharge valve, and a spring causes the discharge valve to be normally directed in a direction that closes the discharge hole. A discharge valve mechanism for an air compressor configured to bias the air compressor, characterized in that an electrical insulating material is interposed between the spring and an inner surface of a valve chamber that supports the spring on a side opposite to the discharge valve. .
JP3313390U 1990-03-29 1990-03-29 Pending JPH03123990U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3313390U JPH03123990U (en) 1990-03-29 1990-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3313390U JPH03123990U (en) 1990-03-29 1990-03-29

Publications (1)

Publication Number Publication Date
JPH03123990U true JPH03123990U (en) 1991-12-17

Family

ID=31536537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3313390U Pending JPH03123990U (en) 1990-03-29 1990-03-29

Country Status (1)

Country Link
JP (1) JPH03123990U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009150340A (en) * 2007-12-21 2009-07-09 Nishishiba Electric Co Ltd Reciprocating compressor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5550575A (en) * 1978-10-06 1980-04-12 Matsushita Electric Ind Co Ltd Iron electrode for alkaline battery
JPS59161704A (en) * 1983-03-07 1984-09-12 Mitsubishi Electric Corp Electric discharge machining device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5550575A (en) * 1978-10-06 1980-04-12 Matsushita Electric Ind Co Ltd Iron electrode for alkaline battery
JPS59161704A (en) * 1983-03-07 1984-09-12 Mitsubishi Electric Corp Electric discharge machining device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009150340A (en) * 2007-12-21 2009-07-09 Nishishiba Electric Co Ltd Reciprocating compressor
JP4538818B2 (en) * 2007-12-21 2010-09-08 西芝電機株式会社 Reciprocating compressor

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