LU48541A1 - - Google Patents
Info
- Publication number
- LU48541A1 LU48541A1 LU48541A LU48541A LU48541A1 LU 48541 A1 LU48541 A1 LU 48541A1 LU 48541 A LU48541 A LU 48541A LU 48541 A LU48541 A LU 48541A LU 48541 A1 LU48541 A1 LU 48541A1
- Authority
- LU
- Luxembourg
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)
- Hydraulic Motors (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Joints Allowing Movement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR973872A FR1403089A (fr) | 1964-05-08 | 1964-05-08 | Pompe à vide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU48541A1 true LU48541A1 (forum.php) | 1965-07-07 |
Family
ID=8829642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU48541A LU48541A1 (forum.php) | 1964-05-08 | 1965-05-07 |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE663233A (forum.php) |
| CH (1) | CH435531A (forum.php) |
| DE (1) | DE1503509A1 (forum.php) |
| ES (1) | ES312741A1 (forum.php) |
| FR (1) | FR1403089A (forum.php) |
| GB (1) | GB1048494A (forum.php) |
| LU (1) | LU48541A1 (forum.php) |
| NL (1) | NL6505773A (forum.php) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1480317A (fr) * | 1966-03-29 | 1967-05-12 | Commissariat Energie Atomique | Dispositif de transformation d'un mouvement rotatif en mouvement de translation sur une courbe fermée |
| KR100449312B1 (ko) * | 1996-11-11 | 2004-11-26 | 라필찬 | 쌍원통임펠러형펌프 |
| CN108266376B (zh) * | 2017-12-19 | 2024-05-24 | 珠海格力节能环保制冷技术研究中心有限公司 | 泵体组件、流体机械及换热设备 |
| CN111173748A (zh) * | 2019-12-26 | 2020-05-19 | 珠海格力节能环保制冷技术研究中心有限公司 | 一种新型旋转式压缩机、制冷系统、热泵系统及空调设备 |
-
0
- BE BE663233D patent/BE663233A/xx unknown
-
1964
- 1964-05-08 FR FR973872A patent/FR1403089A/fr not_active Expired
-
1965
- 1965-04-27 CH CH580065A patent/CH435531A/fr unknown
- 1965-05-06 NL NL6505773A patent/NL6505773A/xx unknown
- 1965-05-07 DE DE19651503509 patent/DE1503509A1/de active Pending
- 1965-05-07 GB GB1945465A patent/GB1048494A/en not_active Expired
- 1965-05-07 LU LU48541A patent/LU48541A1/xx unknown
- 1965-05-08 ES ES0312741A patent/ES312741A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1048494A (en) | 1966-11-16 |
| CH435531A (fr) | 1967-05-15 |
| DE1503509A1 (de) | 1969-05-22 |
| FR1403089A (fr) | 1965-06-18 |
| BE663233A (forum.php) | |
| ES312741A1 (es) | 1966-04-01 |
| NL6505773A (forum.php) | 1965-11-09 |