BE348911A - - Google Patents
Info
- Publication number
- BE348911A BE348911A BE348911DA BE348911A BE 348911 A BE348911 A BE 348911A BE 348911D A BE348911D A BE 348911DA BE 348911 A BE348911 A BE 348911A
- Authority
- BE
- Belgium
- Prior art keywords
- piston
- pistons
- pump
- suction
- compression
- Prior art date
Links
- 238000007906 compression Methods 0.000 claims description 11
- 238000009826 distribution Methods 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000000481 Breast Anatomy 0.000 description 1
- 210000003128 Head Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001050 lubricating Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 210000000056 organs Anatomy 0.000 description 1
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
- F04B3/00—Machines or pumps with pistons coacting within one cylinder, e.g. multi-stage
-
- 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
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
- F04B7/045—Two pistons coacting within one cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE348911A true BE348911A (de) |
Family
ID=24328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE348911D BE348911A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE348911A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0701061A1 (de) * | 1994-09-09 | 1996-03-13 | Brother Kogyo Kabushiki Kaisha | Pumpvorrichtung und -verfahren |
-
0
- BE BE348911D patent/BE348911A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0701061A1 (de) * | 1994-09-09 | 1996-03-13 | Brother Kogyo Kabushiki Kaisha | Pumpvorrichtung und -verfahren |
| US5639220A (en) * | 1994-09-09 | 1997-06-17 | Brother Kogyo Kabushiki Kaisha | Pump with inlet and outlet simultaneously exposed to pump chamber and method of operating same |
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