CN1012273B - 环状阀泵 - Google Patents
环状阀泵Info
- Publication number
- CN1012273B CN1012273B CN 87101496 CN87101496A CN1012273B CN 1012273 B CN1012273 B CN 1012273B CN 87101496 CN87101496 CN 87101496 CN 87101496 A CN87101496 A CN 87101496A CN 1012273 B CN1012273 B CN 1012273B
- Authority
- CN
- China
- Prior art keywords
- mentioned
- cylinder
- valve
- piston
- valve port
- 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.)
- Expired
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F04B1/2014—Details or component parts
- F04B1/2042—Valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US92666486A | 1986-11-04 | 1986-11-04 | |
US926,664 | 1986-11-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN87101496A CN87101496A (zh) | 1988-05-18 |
CN1012273B true CN1012273B (zh) | 1991-04-03 |
Family
ID=25453531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 87101496 Expired CN1012273B (zh) | 1986-11-04 | 1987-11-04 | 环状阀泵 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0266744A3 (de) |
JP (1) | JPS63219883A (de) |
CN (1) | CN1012273B (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4536356B2 (ja) * | 2003-11-05 | 2010-09-01 | マロール株式会社 | 手動油圧ポンプ装置 |
JP4335938B2 (ja) * | 2007-10-26 | 2009-09-30 | 三菱電機株式会社 | 燃料供給装置 |
JP4692560B2 (ja) * | 2008-03-07 | 2011-06-01 | 株式会社デンソー | 圧縮機 |
US9140244B2 (en) * | 2011-08-31 | 2015-09-22 | Caterpillar Inc. | Piston pump with cam actuated valves |
CN103922707B (zh) * | 2014-03-17 | 2015-07-01 | 淄博畅安陶瓷科技有限公司 | 偏心陶瓷环及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE968539C (de) * | 1955-09-04 | 1958-02-27 | Gusswerk Paul Saalmann & Sohn | Axialkolbenpumpe oder -motor |
AT242517B (de) * | 1962-09-19 | 1965-09-27 | Mannesmann Meer Ag | Flüssigkeitspumpe oder -motor |
AT312424B (de) * | 1970-10-22 | 1973-12-27 | Eickmann Karl | Axialkolbenmaschine |
DE3025593A1 (de) * | 1980-07-05 | 1982-02-11 | Breinlich, Richard, Dr., 7120 Bietigheim-Bissingen | Axialkolbenaggregat |
DE3112930A1 (de) * | 1981-03-31 | 1982-10-07 | Joseph Vögele AG, 6800 Mannheim | Axialkolbenpumpe |
-
1987
- 1987-11-03 EP EP87116170A patent/EP0266744A3/de not_active Withdrawn
- 1987-11-04 JP JP62279014A patent/JPS63219883A/ja active Pending
- 1987-11-04 CN CN 87101496 patent/CN1012273B/zh not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0266744A3 (de) | 1990-01-17 |
CN87101496A (zh) | 1988-05-18 |
JPS63219883A (ja) | 1988-09-13 |
EP0266744A2 (de) | 1988-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C13 | Decision | ||
GR02 | Examined patent application | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |