FR2330141B3 - - Google Patents
Info
- Publication number
- FR2330141B3 FR2330141B3 FR7632832A FR7632832A FR2330141B3 FR 2330141 B3 FR2330141 B3 FR 2330141B3 FR 7632832 A FR7632832 A FR 7632832A FR 7632832 A FR7632832 A FR 7632832A FR 2330141 B3 FR2330141 B3 FR 2330141B3
- Authority
- FR
- France
- 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
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
- F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
- F04B37/02—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for evacuating by absorption or adsorption
-
- 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
- F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
- F04B37/06—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for evacuating by thermal means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752548302 DE2548302A1 (de) | 1975-10-29 | 1975-10-29 | Verfahren und vorrichtung zum betrieb einer titanverdampferpumpe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2330141A1 FR2330141A1 (fr) | 1977-05-27 |
| FR2330141B3 true FR2330141B3 (de) | 1979-07-13 |
Family
ID=5960313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7632832A Granted FR2330141A1 (fr) | 1975-10-29 | 1976-10-29 | Procede et dispositif pour l'exploitation d'une pompe a vide du type a evaporation de titane |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2548302A1 (de) |
| FR (1) | FR2330141A1 (de) |
| GB (1) | GB1522048A (de) |
| IT (1) | IT1075879B (de) |
-
1975
- 1975-10-29 DE DE19752548302 patent/DE2548302A1/de not_active Withdrawn
-
1976
- 1976-09-14 GB GB3808876A patent/GB1522048A/en not_active Expired
- 1976-10-29 IT IT2892376A patent/IT1075879B/it active
- 1976-10-29 FR FR7632832A patent/FR2330141A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2330141A1 (fr) | 1977-05-27 |
| IT1075879B (it) | 1985-04-22 |
| GB1522048A (en) | 1978-08-23 |
| DE2548302A1 (de) | 1977-05-05 |