FR2523215A1 - Segment de piston - Google Patents
Segment de piston Download PDFInfo
- Publication number
- FR2523215A1 FR2523215A1 FR8304011A FR8304011A FR2523215A1 FR 2523215 A1 FR2523215 A1 FR 2523215A1 FR 8304011 A FR8304011 A FR 8304011A FR 8304011 A FR8304011 A FR 8304011A FR 2523215 A1 FR2523215 A1 FR 2523215A1
- Authority
- FR
- France
- Prior art keywords
- segment
- piston ring
- peripheral surface
- piston
- strip
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims abstract description 13
- 238000002485 combustion reaction Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 2
- 210000004914 menses Anatomy 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 239000011248 coating agent Substances 0.000 abstract description 8
- 238000000576 coating method Methods 0.000 abstract description 8
- 238000003754 machining Methods 0.000 abstract description 2
- 238000003801 milling Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009750 centrifugal casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- UFGZSIPAQKLCGR-UHFFFAOYSA-N chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 description 1
- UOUJSJZBMCDAEU-UHFFFAOYSA-N chromium(3+);oxygen(2-) Chemical class [O-2].[O-2].[O-2].[Cr+3].[Cr+3] UOUJSJZBMCDAEU-UHFFFAOYSA-N 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910003470 tongbaite Inorganic materials 0.000 description 1
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 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
- F16J9/26—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction characterised by the use of particular materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F5/00—Piston rings, e.g. associated with piston crown
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US35746482A | 1982-03-12 | 1982-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2523215A1 true FR2523215A1 (fr) | 1983-09-16 |
Family
ID=23405715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8304011A Pending FR2523215A1 (fr) | 1982-03-12 | 1983-03-11 | Segment de piston |
Country Status (15)
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60155056A (ja) * | 1984-01-23 | 1985-08-14 | Nippon Piston Ring Co Ltd | 鋼製圧縮ピストンリング |
| JPH0544550Y2 (enrdf_load_stackoverflow) * | 1985-02-20 | 1993-11-11 | ||
| DE3806348A1 (de) * | 1988-02-27 | 1989-09-07 | Diehl Gmbh & Co | Kolbenring |
| JPH07139631A (ja) * | 1993-11-19 | 1995-05-30 | Nippon Piston Ring Co Ltd | 圧力リング |
| DE102004056660A1 (de) * | 2004-11-24 | 2006-06-01 | Robert Bosch Gmbh | Kolbenpumpe und Kolbenring |
| DE102006025027A1 (de) * | 2006-05-26 | 2007-11-29 | Robert Bosch Gmbh | Kolbenpumpe |
| JP2009091927A (ja) * | 2007-10-05 | 2009-04-30 | Mitsubishi Heavy Ind Ltd | 往復動機関のピストンリング |
| EP2610532A1 (en) * | 2011-12-30 | 2013-07-03 | FPT Industrial S.p.A. | Seal unit of a piston of an internal combustion engine |
| DE102014208179B4 (de) * | 2014-04-30 | 2021-03-18 | Federal-Mogul Burscheid Gmbh | Kolbenring mit balligen Laufflächen im Stoßbereich |
| DK180594B1 (en) * | 2020-06-15 | 2021-09-30 | Man Energy Solutions Filial Af Man Energy Solutions Se Tyskland | A piston ring for use in a ring pack in a piston of a large two-stroke turbo-charged uniflow-scavenged internal combustion engine with crossheads |
| DK4211373T3 (da) | 2020-09-11 | 2025-09-01 | Buemach Engineering Int B V | Stempelring |
| DE202020003860U1 (de) | 2020-09-11 | 2021-12-14 | Bümach Engineering lnternational B.V. | Kolbenring |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4256318A (en) * | 1980-04-28 | 1981-03-17 | Sealed Power Corporation | Piston ring |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1441961A (en) * | 1973-03-21 | 1976-07-07 | Wellworthy Ltd | Piston rings |
| GB1561788A (en) * | 1975-12-24 | 1980-03-05 | Hepworth & Grandage Ltd | Piston rings |
| JPS543645A (en) * | 1977-06-08 | 1979-01-11 | Riken Piston Ring Ind Co Ltd | Method for inscribing pistonring |
| JPS5536860A (en) * | 1978-09-06 | 1980-03-14 | Fuji Photo Film Co Ltd | Electrolytic coloring display device |
| US4299401A (en) * | 1979-09-12 | 1981-11-10 | Ramsey Corporation | Piston ring and method of making same |
-
1983
- 1983-02-21 DE DE19833305920 patent/DE3305920A1/de not_active Withdrawn
- 1983-02-25 CA CA000422445A patent/CA1264170A/en not_active Expired
- 1983-02-25 IL IL67993A patent/IL67993A0/xx unknown
- 1983-03-04 AU AU12060/83A patent/AU1206083A/en not_active Abandoned
- 1983-03-09 IN IN289/CAL/83A patent/IN157220B/en unknown
- 1983-03-09 JP JP58037543A patent/JPS58166170A/ja active Pending
- 1983-03-10 IT IT47884/83A patent/IT1166429B/it active
- 1983-03-10 GB GB08306621A patent/GB2117086A/en not_active Withdrawn
- 1983-03-11 KR KR1019830000982A patent/KR840004218A/ko not_active Ceased
- 1983-03-11 AR AR292351A patent/AR230493A1/es active
- 1983-03-11 ES ES1983281751U patent/ES281751Y/es not_active Expired
- 1983-03-11 SE SE8301332A patent/SE8301332L/ not_active Application Discontinuation
- 1983-03-11 BR BR8301230A patent/BR8301230A/pt not_active IP Right Cessation
- 1983-03-11 FR FR8304011A patent/FR2523215A1/fr active Pending
- 1983-03-11 NL NL8300890A patent/NL8300890A/nl not_active Application Discontinuation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4256318A (en) * | 1980-04-28 | 1981-03-17 | Sealed Power Corporation | Piston ring |
Also Published As
| Publication number | Publication date |
|---|---|
| SE8301332L (sv) | 1983-09-13 |
| AU1206083A (en) | 1983-09-15 |
| ES281751U (es) | 1985-11-16 |
| KR840004218A (ko) | 1984-10-10 |
| IL67993A0 (en) | 1983-06-15 |
| IN157220B (enrdf_load_stackoverflow) | 1986-02-15 |
| IT1166429B (it) | 1987-04-29 |
| IT8347884A0 (it) | 1983-03-10 |
| GB2117086A (en) | 1983-10-05 |
| DE3305920A1 (de) | 1983-09-22 |
| NL8300890A (nl) | 1983-10-03 |
| GB8306621D0 (en) | 1983-04-13 |
| CA1264170A (en) | 1990-01-02 |
| SE8301332D0 (sv) | 1983-03-11 |
| AR230493A1 (es) | 1984-04-30 |
| JPS58166170A (ja) | 1983-10-01 |
| ES281751Y (es) | 1986-06-16 |
| BR8301230A (pt) | 1983-11-22 |
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