DE1302133B - - Google Patents
Info
- Publication number
- DE1302133B DE1302133B DE1958B0048929 DEB0048929A DE1302133B DE 1302133 B DE1302133 B DE 1302133B DE 1958B0048929 DE1958B0048929 DE 1958B0048929 DE B0048929 A DEB0048929 A DE B0048929A DE 1302133 B DE1302133 B DE 1302133B
- Authority
- DE
- Germany
- Prior art keywords
- gas
- ballast
- pump
- valve
- gas ballast
- 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
- 230000005494 condensation Effects 0.000 claims description 8
- 238000009833 condensation Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000002411 adverse Effects 0.000 claims 1
- 230000006866 deterioration Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
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
- F04C25/00—Adaptations of pumps for special use of pumps for elastic fluids
- F04C25/02—Adaptations of pumps for special use of pumps for elastic fluids for producing high vacuum
-
- 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
- F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
- F04C27/02—Liquid sealing for high-vacuum pumps or for compressors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH359237T | 1958-05-07 | ||
| CH5921958 | 1958-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1302133B true DE1302133B (https=) | 1970-01-22 |
Family
ID=620809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1958B0048929 Pending DE1302133B (https=) | 1958-05-07 | 1958-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1302133B (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4327583A1 (de) * | 1993-08-17 | 1995-02-23 | Leybold Ag | Vakuumpumpe mit Ölabscheider |
-
1958
- 1958-05-16 DE DE1958B0048929 patent/DE1302133B/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4327583A1 (de) * | 1993-08-17 | 1995-02-23 | Leybold Ag | Vakuumpumpe mit Ölabscheider |
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