IT1043911B - STATIC OF ALTERNATIVE COMPRESSOR - Google Patents
STATIC OF ALTERNATIVE COMPRESSORInfo
- Publication number
- IT1043911B IT1043911B IT4170074A IT4170074A IT1043911B IT 1043911 B IT1043911 B IT 1043911B IT 4170074 A IT4170074 A IT 4170074A IT 4170074 A IT4170074 A IT 4170074A IT 1043911 B IT1043911 B IT 1043911B
- Authority
- IT
- Italy
- Prior art keywords
- static
- alternative compressor
- compressor
- alternative
- Prior art date
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
- F04B39/0005—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
-
- 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
- F04B39/042—Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod sealing being provided on the piston
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/002—Sealings comprising at least two sealings in succession
- F16J15/006—Sealings comprising at least two sealings in succession with division of the pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/04—PTFE [PolyTetraFluorEthylene]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1977557A SU485661A1 (en) | 1973-12-20 | 1973-12-20 | Lip seal |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1043911B true IT1043911B (en) | 1980-02-29 |
Family
ID=20569904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT4170074A IT1043911B (en) | 1973-12-20 | 1974-10-22 | STATIC OF ALTERNATIVE COMPRESSOR |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2449582A1 (en) |
FR (1) | FR2255487A1 (en) |
IT (1) | IT1043911B (en) |
SU (1) | SU485661A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2470874B1 (en) * | 1979-12-04 | 1986-08-22 | Abg Semca | COMPRESSOR |
JPH02118177U (en) * | 1989-03-09 | 1990-09-21 | ||
JP3722495B2 (en) * | 1993-04-30 | 2005-11-30 | 大豊工業株式会社 | Shock absorber piston |
-
1973
- 1973-12-20 SU SU1977557A patent/SU485661A1/en active
-
1974
- 1974-10-18 DE DE19742449582 patent/DE2449582A1/en active Pending
- 1974-10-22 IT IT4170074A patent/IT1043911B/en active
- 1974-10-23 FR FR7435588A patent/FR2255487A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2255487A1 (en) | 1975-07-18 |
SU485661A1 (en) | 1976-08-05 |
FR2255487B1 (en) | 1976-10-22 |
DE2449582A1 (en) | 1975-07-03 |
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