NL82410C - - Google Patents
Info
- Publication number
- NL82410C NL82410C NL168912A NL168912A NL82410C NL 82410 C NL82410 C NL 82410C NL 168912 A NL168912 A NL 168912A NL 168912 A NL168912 A NL 168912A NL 82410 C NL82410 C NL 82410C
- Authority
- NL
- Netherlands
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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
- F04B39/041—Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod
- F04B39/045—Labyrinth-sealing between piston and cylinder
-
- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
- F04B39/0022—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons piston rods
-
- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH301906T | 1952-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL82410C true NL82410C (cs) | 1956-07-17 |
Family
ID=4491210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL168912A NL82410C (cs) | 1952-04-10 | 1952-04-19 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH301906A (cs) |
| FR (1) | FR1072875A (cs) |
| NL (1) | NL82410C (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT527368A1 (de) * | 2023-06-20 | 2025-01-15 | Hoerbiger Wien Gmbh | Kontaktlos dichtender Kolben mit Kolbenstange |
-
1952
- 1952-04-10 CH CH301906D patent/CH301906A/de unknown
- 1952-04-19 NL NL168912A patent/NL82410C/xx active
-
1953
- 1953-03-11 FR FR1072875D patent/FR1072875A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1072875A (fr) | 1954-09-16 |
| CH301906A (de) | 1954-09-30 |