JPH03102071U - - Google Patents
Info
- Publication number
- JPH03102071U JPH03102071U JP1117390U JP1117390U JPH03102071U JP H03102071 U JPH03102071 U JP H03102071U JP 1117390 U JP1117390 U JP 1117390U JP 1117390 U JP1117390 U JP 1117390U JP H03102071 U JPH03102071 U JP H03102071U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- reciprocating
- supported
- shaft portion
- eccentric shaft
- 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
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Description
第１図は本考案にかかる往復動ポンプの縦断面
図、第２図は同ポンプの半断側面図、第３図は同
要部の拡大断面図、第４図はその要部の平面図、
第５図及び第６図は他の実施例を示す断面図であ
る。 １……ポンプ本体、５……プランジヤ、６……
駆動機構、７……駆動軸、７１……偏心軸部、８
……軸受、９……カム体、９１……カム面。
図、第２図は同ポンプの半断側面図、第３図は同
要部の拡大断面図、第４図はその要部の平面図、
第５図及び第６図は他の実施例を示す断面図であ
る。 １……ポンプ本体、５……プランジヤ、６……
駆動機構、７……駆動軸、７１……偏心軸部、８
……軸受、９……カム体、９１……カム面。
Claims (1)
- ポンプ本体１に往復動自在に支持するプランジ
ヤ５と、偏心軸部７１をもつた駆動軸７及び前記
偏心軸部７１に軸受８を介して支持され、前記プ
ランジヤ５の端面と対接して該プランジヤ５を往
動させるカム面９１をもつたカム体９とを備えた
前記プランジヤ５の駆動機構６とを設けると共に
、前記カム体９を自己潤滑材料で形成したことを
特徴とする往復動ポンプ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1117390U JPH03102071U (ja) | 1990-02-07 | 1990-02-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1117390U JPH03102071U (ja) | 1990-02-07 | 1990-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03102071U true JPH03102071U (ja) | 1991-10-24 |
Family
ID=31514708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1117390U Pending JPH03102071U (ja) | 1990-02-07 | 1990-02-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03102071U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5724472A (en) * | 1980-07-16 | 1982-02-09 | Musashi Seimitsu Kogyo Kk | Horizontally opposed type compressor |
-
1990
- 1990-02-07 JP JP1117390U patent/JPH03102071U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5724472A (en) * | 1980-07-16 | 1982-02-09 | Musashi Seimitsu Kogyo Kk | Horizontally opposed type compressor |