FR2499661A1 - Nouvel ensemble : cylindre, piston et segments legers pour moteurs et compresseurs - Google Patents
Nouvel ensemble : cylindre, piston et segments legers pour moteurs et compresseurs Download PDFInfo
- Publication number
- FR2499661A1 FR2499661A1 FR8102353A FR8102353A FR2499661A1 FR 2499661 A1 FR2499661 A1 FR 2499661A1 FR 8102353 A FR8102353 A FR 8102353A FR 8102353 A FR8102353 A FR 8102353A FR 2499661 A1 FR2499661 A1 FR 2499661A1
- Authority
- FR
- France
- Prior art keywords
- piston
- cylinder
- segment
- ring
- elastic
- 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.)
- Granted
Links
- 230000006835 compression Effects 0.000 title claims abstract description 32
- 238000007906 compression Methods 0.000 title claims abstract description 32
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 14
- 239000002184 metal Substances 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 229910000639 Spring steel Inorganic materials 0.000 claims abstract description 5
- 239000004033 plastic Substances 0.000 claims description 15
- 230000011218 segmentation Effects 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 238000007790 scraping Methods 0.000 claims description 10
- 238000004064 recycling Methods 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 238000005498 polishing Methods 0.000 claims description 4
- 241000446313 Lamella Species 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 abstract description 5
- 239000004810 polytetrafluoroethylene Substances 0.000 abstract description 2
- 230000009977 dual effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 17
- 230000009467 reduction Effects 0.000 description 12
- 238000005520 cutting process Methods 0.000 description 10
- 230000008901 benefit Effects 0.000 description 7
- 230000002349 favourable effect Effects 0.000 description 5
- 210000000056 organ Anatomy 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- 229910001208 Crucible steel Inorganic materials 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 241000272470 Circus Species 0.000 description 1
- 229920001651 Cyanoacrylate Polymers 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- NLCKLZIHJQEMCU-UHFFFAOYSA-N cyano prop-2-enoate Chemical class C=CC(=O)OC#N NLCKLZIHJQEMCU-UHFFFAOYSA-N 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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
-
- 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
- F16J9/12—Details
- F16J9/14—Joint-closures
- F16J9/16—Joint-closures obtained by stacking of rings
-
- 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
- F16J9/12—Details
- F16J9/20—Rings with special cross-section; Oil-scraping rings
-
- 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
- F05C2201/00—Metals
- F05C2201/04—Heavy metals
- F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
- F05C2201/0448—Steel
-
- 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)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8102353A FR2499661A1 (fr) | 1981-02-06 | 1981-02-06 | Nouvel ensemble : cylindre, piston et segments legers pour moteurs et compresseurs |
| US06/344,732 US4516481A (en) | 1981-02-06 | 1982-02-01 | Piston and piston rings set |
| ES509363A ES509363A0 (es) | 1981-02-06 | 1982-02-05 | "disposicion de cilindro de motor de combustion interna o de compresor, piston y segmentacion". |
| JP1648282A JPS5874854A (ja) | 1981-02-06 | 1982-02-05 | ピストンとピストンリングセツト |
| DE8282400204T DE3277228D1 (en) | 1981-02-06 | 1982-02-05 | Structure: cylinder, piston and lightweight piston rings for engines and compressors |
| EP82400204A EP0058120B1 (fr) | 1981-02-06 | 1982-02-05 | Nouvel ensemble: cylindre, piston et segments légers pour moteurs et compresseurs |
| US06/766,247 USRE32395E (en) | 1981-02-06 | 1985-08-16 | Piston and piston rings set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8102353A FR2499661A1 (fr) | 1981-02-06 | 1981-02-06 | Nouvel ensemble : cylindre, piston et segments legers pour moteurs et compresseurs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2499661A1 true FR2499661A1 (fr) | 1982-08-13 |
| FR2499661B1 FR2499661B1 (enrdf_load_stackoverflow) | 1984-12-28 |
Family
ID=9254917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8102353A Granted FR2499661A1 (fr) | 1981-02-06 | 1981-02-06 | Nouvel ensemble : cylindre, piston et segments legers pour moteurs et compresseurs |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5874854A (enrdf_load_stackoverflow) |
| ES (1) | ES509363A0 (enrdf_load_stackoverflow) |
| FR (1) | FR2499661A1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4121362A1 (de) * | 1991-06-28 | 1993-01-07 | Kloeckner Humboldt Deutz Ag | Dichtring |
| RU2425999C1 (ru) * | 2010-01-20 | 2011-08-10 | Государственное образовательное учреждение высшего профессионального образования Казанский государственный технический университет им. А.Н. Туполева (КГТУ им. А.Н. Туполева) | Цилиндропоршневая группа двигателя внутреннего сгорания |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02101058U (enrdf_load_stackoverflow) * | 1989-01-31 | 1990-08-10 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR826487A (fr) * | 1937-09-09 | 1938-03-31 | Maupouet Ets | Perfectionnements aux segments de pistons |
| GB593392A (en) * | 1945-05-31 | 1947-10-15 | William Angus Sales | Improvements in and in the manufacture of oil control or scraper rings for the pistons or sleeve valves of engines |
| US2846280A (en) * | 1954-10-19 | 1958-08-05 | Teves Kg Alfred | Piston ring for internal combustion engines and the like |
| US2893797A (en) * | 1956-08-08 | 1959-07-07 | Perfect Circle Corp | Piston ring assembly |
| FR1540312A (fr) * | 1967-02-17 | 1968-09-27 | Ensemble piston et segments pour moteur à combustion interne | |
| FR2185094A5 (enrdf_load_stackoverflow) * | 1972-05-16 | 1973-12-28 | Geffroy Robert |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS521356A (en) * | 1975-06-24 | 1977-01-07 | Daiken Kogyo Kk | Lap ring |
| JPS52108415U (enrdf_load_stackoverflow) * | 1976-02-14 | 1977-08-18 |
-
1981
- 1981-02-06 FR FR8102353A patent/FR2499661A1/fr active Granted
-
1982
- 1982-02-05 ES ES509363A patent/ES509363A0/es active Granted
- 1982-02-05 JP JP1648282A patent/JPS5874854A/ja active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR826487A (fr) * | 1937-09-09 | 1938-03-31 | Maupouet Ets | Perfectionnements aux segments de pistons |
| GB593392A (en) * | 1945-05-31 | 1947-10-15 | William Angus Sales | Improvements in and in the manufacture of oil control or scraper rings for the pistons or sleeve valves of engines |
| US2846280A (en) * | 1954-10-19 | 1958-08-05 | Teves Kg Alfred | Piston ring for internal combustion engines and the like |
| US2893797A (en) * | 1956-08-08 | 1959-07-07 | Perfect Circle Corp | Piston ring assembly |
| FR1540312A (fr) * | 1967-02-17 | 1968-09-27 | Ensemble piston et segments pour moteur à combustion interne | |
| FR2185094A5 (enrdf_load_stackoverflow) * | 1972-05-16 | 1973-12-28 | Geffroy Robert |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4121362A1 (de) * | 1991-06-28 | 1993-01-07 | Kloeckner Humboldt Deutz Ag | Dichtring |
| RU2425999C1 (ru) * | 2010-01-20 | 2011-08-10 | Государственное образовательное учреждение высшего профессионального образования Казанский государственный технический университет им. А.Н. Туполева (КГТУ им. А.Н. Туполева) | Цилиндропоршневая группа двигателя внутреннего сгорания |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6411866B2 (enrdf_load_stackoverflow) | 1989-02-27 |
| ES8302244A1 (es) | 1982-12-16 |
| ES509363A0 (es) | 1982-12-16 |
| FR2499661B1 (enrdf_load_stackoverflow) | 1984-12-28 |
| JPS5874854A (ja) | 1983-05-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |