DE146420C - - Google Patents
Info
- Publication number
- DE146420C DE146420C DENDAT146420D DE146420DA DE146420C DE 146420 C DE146420 C DE 146420C DE NDAT146420 D DENDAT146420 D DE NDAT146420D DE 146420D A DE146420D A DE 146420DA DE 146420 C DE146420 C DE 146420C
- Authority
- DE
- Germany
- Prior art keywords
- cylinder
- valve
- piston
- shut
- compressor
- 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.)
- Active
Links
- 239000012530 fluid Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
- F04B49/225—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves with throttling valves or valves varying the pump inlet opening or the outlet opening
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Driven Valves (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE146420C true DE146420C (cs) |
Family
ID=413699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT146420D Active DE146420C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE146420C (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE945716C (de) * | 1951-02-22 | 1956-07-12 | Albert Gerard | Vorrichtung zum zeitweisen Festhalten der Saugventile einer Maschine in Offenstellung, insbesondere eines Kolbenkompressors |
| EP0009145A1 (en) * | 1978-09-20 | 1980-04-02 | Carrier Corporation | Refrigerant compressor capacity control apparatus |
-
0
- DE DENDAT146420D patent/DE146420C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE945716C (de) * | 1951-02-22 | 1956-07-12 | Albert Gerard | Vorrichtung zum zeitweisen Festhalten der Saugventile einer Maschine in Offenstellung, insbesondere eines Kolbenkompressors |
| EP0009145A1 (en) * | 1978-09-20 | 1980-04-02 | Carrier Corporation | Refrigerant compressor capacity control apparatus |
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