JPH02101086U - - Google Patents
Info
- Publication number
- JPH02101086U JPH02101086U JP939589U JP939589U JPH02101086U JP H02101086 U JPH02101086 U JP H02101086U JP 939589 U JP939589 U JP 939589U JP 939589 U JP939589 U JP 939589U JP H02101086 U JPH02101086 U JP H02101086U
- Authority
- JP
- Japan
- Prior art keywords
- discharge port
- pump body
- width
- gears
- pump
- 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
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP939589U JPH02101086U (un) | 1989-01-31 | 1989-01-31 | |
| PCT/JP1990/000069 WO1990008899A1 (en) | 1989-01-31 | 1990-01-22 | Gear pump |
| AU49443/90A AU4944390A (en) | 1989-01-31 | 1990-01-22 | Gear pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP939589U JPH02101086U (un) | 1989-01-31 | 1989-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02101086U true JPH02101086U (un) | 1990-08-10 |
Family
ID=11719240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP939589U Pending JPH02101086U (un) | 1989-01-31 | 1989-01-31 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH02101086U (un) |
| AU (1) | AU4944390A (un) |
| WO (1) | WO1990008899A1 (un) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS522093Y2 (un) * | 1973-01-22 | 1977-01-18 | ||
| JPS5778792U (un) * | 1980-10-31 | 1982-05-15 |
-
1989
- 1989-01-31 JP JP939589U patent/JPH02101086U/ja active Pending
-
1990
- 1990-01-22 AU AU49443/90A patent/AU4944390A/en not_active Abandoned
- 1990-01-22 WO PCT/JP1990/000069 patent/WO1990008899A1/ja unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU4944390A (en) | 1990-08-24 |
| WO1990008899A1 (en) | 1990-08-09 |