BE699078A - - Google Patents
Info
- Publication number
- BE699078A BE699078A BE699078DA BE699078A BE 699078 A BE699078 A BE 699078A BE 699078D A BE699078D A BE 699078DA BE 699078 A BE699078 A BE 699078A
- Authority
- BE
- Belgium
Links
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
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle
-
- 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
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/06—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents of other than internal-axis type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR70580A FR1502728A (fr) | 1966-07-22 | 1966-07-22 | Perfectionnements aux pompes à vide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE699078A true BE699078A (fr) | 1967-11-03 |
Family
ID=8613943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE699078D BE699078A (fr) | 1966-07-22 | 1967-05-26 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE699078A (fr) |
| CH (1) | CH482926A (fr) |
| ES (1) | ES343222A1 (fr) |
| FR (1) | FR1502728A (fr) |
| GB (1) | GB1146365A (fr) |
| NL (1) | NL6710058A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2166098C2 (ru) * | 1999-04-23 | 2001-04-27 | Романовский Владимир Федорович | Пневмогидравлическая машина |
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1966
- 1966-07-22 FR FR70580A patent/FR1502728A/fr not_active Expired
-
1967
- 1967-05-26 BE BE699078D patent/BE699078A/xx unknown
- 1967-07-03 CH CH941367A patent/CH482926A/fr not_active IP Right Cessation
- 1967-07-20 NL NL6710058A patent/NL6710058A/xx unknown
- 1967-07-20 ES ES343222A patent/ES343222A1/es not_active Expired
- 1967-07-21 GB GB3358167A patent/GB1146365A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1502728A (fr) | 1967-11-24 |
| ES343222A1 (es) | 1968-09-01 |
| CH482926A (fr) | 1969-12-15 |
| NL6710058A (fr) | 1968-01-23 |
| GB1146365A (en) | 1969-03-26 |