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
Links
Landscapes
- Compressor (AREA)
Description
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)
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. .
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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009150340A (en) * | 2007-12-21 | 2009-07-09 | Nishishiba Electric Co Ltd | Reciprocating compressor |
Citations (2)
| 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 |
-
1990
- 1990-03-29 JP JP3313390U patent/JPH03123990U/ja active Pending
Patent Citations (2)
| 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 (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009150340A (en) * | 2007-12-21 | 2009-07-09 | Nishishiba Electric Co Ltd | Reciprocating compressor |