IT960923B - COMPOSITE PISTON SEGMENT FOR ALTERNATIVE ENDOTHERMIC ENGINES - Google Patents
COMPOSITE PISTON SEGMENT FOR ALTERNATIVE ENDOTHERMIC ENGINESInfo
- Publication number
- IT960923B IT960923B IT5129972A IT5129972A IT960923B IT 960923 B IT960923 B IT 960923B IT 5129972 A IT5129972 A IT 5129972A IT 5129972 A IT5129972 A IT 5129972A IT 960923 B IT960923 B IT 960923B
- Authority
- IT
- Italy
- Prior art keywords
- composite piston
- piston segment
- endothermic engines
- alternative
- alternative endothermic
- Prior art date
Links
Classifications
-
- 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
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/28—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction of non-metals
-
- 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
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid
-
- 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)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712133776 DE2133776C3 (en) | 1971-07-07 | 1971-07-07 | Multi-part piston ring for reciprocating internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
IT960923B true IT960923B (en) | 1973-11-30 |
Family
ID=5812927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5129972A IT960923B (en) | 1971-07-07 | 1972-07-03 | COMPOSITE PISTON SEGMENT FOR ALTERNATIVE ENDOTHERMIC ENGINES |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS554221B1 (en) |
DE (1) | DE2133776C3 (en) |
FR (1) | FR2145226A5 (en) |
GB (1) | GB1397642A (en) |
IT (1) | IT960923B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH599487A5 (en) * | 1976-11-23 | 1978-05-31 | Patent & Inventions Ltd | |
FR2470324B1 (en) * | 1979-11-27 | 1985-07-19 | Fmc Europe | ROTATING JOINT FOR TRANSFERRING FLUID PRODUCTS |
DE3939272A1 (en) * | 1989-11-28 | 1991-05-29 | Daimler Benz Ag | Sealing ring for gas ducts - consists of groove on inner duct for insert and sealing surface on outer duct |
-
1971
- 1971-07-07 DE DE19712133776 patent/DE2133776C3/en not_active Expired
-
1972
- 1972-07-03 IT IT5129972A patent/IT960923B/en active
- 1972-07-04 FR FR7224101A patent/FR2145226A5/fr not_active Expired
- 1972-07-06 GB GB3182472A patent/GB1397642A/en not_active Expired
- 1972-07-07 JP JP6812872A patent/JPS554221B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2145226A5 (en) | 1973-02-16 |
JPS554221B1 (en) | 1980-01-29 |
GB1397642A (en) | 1975-06-11 |
DE2133776C3 (en) | 1980-09-11 |
DE2133776B2 (en) | 1980-01-17 |
DE2133776A1 (en) | 1973-01-25 |
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