CA1117158A - Piston ring and method of manufacture - Google Patents
Piston ring and method of manufactureInfo
- Publication number
- CA1117158A CA1117158A CA000314567A CA314567A CA1117158A CA 1117158 A CA1117158 A CA 1117158A CA 000314567 A CA000314567 A CA 000314567A CA 314567 A CA314567 A CA 314567A CA 1117158 A CA1117158 A CA 1117158A
- Authority
- CA
- Canada
- Prior art keywords
- ring
- portions
- tips
- spring
- set forth
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 26
- 230000006698 induction Effects 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000003754 machining Methods 0.000 claims description 5
- 238000010791 quenching Methods 0.000 claims description 4
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 6
- 230000000171 quenching effect Effects 0.000 claims 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 5
- 238000007747 plating Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 229910000734 martensite Inorganic materials 0.000 description 2
- 241000931526 Acer campestre Species 0.000 description 1
- 238000012935 Averaging Methods 0.000 description 1
- 241000905957 Channa melasoma Species 0.000 description 1
- 229910001141 Ductile iron Inorganic materials 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 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
- F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
- F16J9/061—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging using metallic coiled or blade springs
- F16J9/062—Coiled spring along the entire circumference
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/872,157 US4161321A (en) | 1978-01-25 | 1978-01-25 | Piston ring and method of manufacture |
| US872,157 | 1992-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1117158A true CA1117158A (en) | 1982-01-26 |
Family
ID=25358965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000314567A Expired CA1117158A (en) | 1978-01-25 | 1978-10-27 | Piston ring and method of manufacture |
Country Status (13)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4299401A (en) * | 1979-09-12 | 1981-11-10 | Ramsey Corporation | Piston ring and method of making same |
| JPS5669367A (en) * | 1979-11-09 | 1981-06-10 | Toyota Motor Corp | Sliding member |
| JPS5749539U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1980-09-04 | 1982-03-19 | ||
| US4522412A (en) * | 1982-10-26 | 1985-06-11 | Keikoku Piston Ring Co., Ltd. | Oil ring with coil expander |
| US4643079A (en) * | 1985-03-28 | 1987-02-17 | General Motors Corporation | Iron piston having selectively hardened ring groove |
| US5515770A (en) * | 1994-12-05 | 1996-05-14 | Clark Industries, Inc. | Piston having laser hardened primary compression ring groove and method of making same |
| US5794941A (en) * | 1995-06-01 | 1998-08-18 | Dana Corporation | Piston ring assembly |
| JP3957778B2 (ja) * | 1995-12-08 | 2007-08-15 | 株式会社リケン | ピストンロッド用シール装置 |
| US5779243A (en) * | 1996-11-21 | 1998-07-14 | Delaware Capital Formation, Inc. | Piston ring set for reciprocating engines |
| DE10002282C1 (de) * | 2000-01-20 | 2001-09-27 | Federal Mogul Burscheid Gmbh | Verfahren zur Herstellung eines Ölabstreifkolbenringes, sowie ein nach diesem Verfahren hergestellter Ölabstreifkolbenring |
| US9316312B2 (en) | 2012-02-17 | 2016-04-19 | Federal-Mogul Corporation | Piston ring for an internal combustion engine |
| JP6438327B2 (ja) * | 2015-03-11 | 2018-12-12 | Ｋｙｂ株式会社 | ブレーキ装置 |
| US9860392B2 (en) | 2015-06-05 | 2018-01-02 | Silicon Laboratories Inc. | Direct-current to alternating-current power conversion |
| BR102021005792A2 (pt) * | 2021-03-25 | 2022-09-27 | Mahle Metal Leve S.A. | Anel de controle de óleo para motores de combustão interna |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB496107A (en) * | 1938-07-14 | 1938-11-24 | William Arthur Oubridge | Improvements in piston and like packing rings |
| US2362810A (en) * | 1938-11-16 | 1944-11-14 | Budd Wheel Co | Piston ring and method of making same |
| US2278019A (en) * | 1940-03-08 | 1942-03-31 | Hastings Mfg Co | Piston ring assembly |
| GB917585A (en) * | 1959-02-09 | 1963-02-06 | Fundiciones Ind S A | Improvements in or relating to piston rings |
| DE1292447B (de) * | 1966-11-26 | 1969-04-10 | Mahle Kg | OElabstreifring fuer Brennkraftmaschinenkolben |
| DE1809253A1 (de) * | 1967-11-21 | 1969-08-14 | Muskegon Piston Ring Co Inc | Verschleissfester Kolbenring |
| DE2059720C3 (de) * | 1970-12-04 | 1981-02-05 | Goetze Ag, 5093 Burscheid | Kolbenring |
| US3955823A (en) * | 1974-11-19 | 1976-05-11 | Koppers Company, Inc. | Oil ring assembly |
| US4045036A (en) * | 1976-10-18 | 1977-08-30 | Sealed Power Corporation | Piston oil control ring |
-
1978
- 1978-01-25 US US05/872,157 patent/US4161321A/en not_active Expired - Lifetime
- 1978-10-27 CA CA000314567A patent/CA1117158A/en not_active Expired
- 1978-12-13 AU AU42448/78A patent/AU520745B2/en not_active Expired
- 1978-12-28 JP JP16543978A patent/JPS54103918A/ja active Granted
-
1979
- 1979-01-18 FR FR7901266A patent/FR2415757B1/fr not_active Expired
- 1979-01-18 BE BE0/192968A patent/BE873566A/xx not_active IP Right Cessation
- 1979-01-18 BR BR7900334A patent/BR7900334A/pt unknown
- 1979-01-19 DE DE19792901977 patent/DE2901977A1/de not_active Withdrawn
- 1979-01-23 MX MX176378A patent/MX153282A/es unknown
- 1979-01-24 GB GB7902480A patent/GB2013305B/en not_active Expired
- 1979-01-24 SE SE7900637A patent/SE7900637L/ unknown
- 1979-01-24 ES ES477445A patent/ES477445A1/es not_active Expired
- 1979-03-15 IN IN252/CAL/79A patent/IN152199B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2013305A (en) | 1979-08-08 |
| MX153282A (es) | 1986-09-11 |
| DE2901977A1 (de) | 1979-07-26 |
| ES477445A1 (es) | 1980-04-01 |
| GB2013305B (en) | 1982-08-11 |
| AU4244878A (en) | 1979-08-02 |
| IN152199B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1983-11-12 |
| US4161321A (en) | 1979-07-17 |
| JPS627382B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-02-17 |
| FR2415757B1 (fr) | 1986-01-31 |
| BE873566A (fr) | 1979-07-18 |
| JPS54103918A (en) | 1979-08-15 |
| BR7900334A (pt) | 1979-08-14 |
| AU520745B2 (en) | 1982-02-25 |
| FR2415757A1 (fr) | 1979-08-24 |
| SE7900637L (sv) | 1979-07-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1117158A (en) | Piston ring and method of manufacture | |
| US4247972A (en) | Method of manufacturing a piston ring | |
| CN103124841B (zh) | 用于内燃机的活塞以及活塞的制造方法 | |
| US5295696A (en) | Combined oil ring | |
| SU1688793A3 (ru) | Полый вал с приводными элементами | |
| US8506727B2 (en) | Piston rings | |
| US5737975A (en) | Built-up camshaft having induction-hardened cams and method of inductively hardening the cams | |
| US4643079A (en) | Iron piston having selectively hardened ring groove | |
| US20110311390A1 (en) | Steel material composition for producing piston rings and cylinder sleeves | |
| KR20130098350A (ko) | 피스톤 링의 제조 방법 | |
| US8882937B2 (en) | Steel material composition for producing piston rings and cylinder sleeves | |
| US6006429A (en) | Method of inductively hardening the cams of a camshaft | |
| KR100370454B1 (ko) | 내연기관용 자기 윤활 피스톤 링 재료와 피스톤 링 | |
| EP3568618B1 (de) | Kolbenring und verfahren zur herstellung | |
| EP0064367B1 (en) | Method for inductively heating valve seat inserts | |
| Bensely et al. | Failure investigation of crown wheel and pinion | |
| KR102413478B1 (ko) | 열기관용 피스톤, 그러한 피스톤을 포함하는 열기관 및 방법 | |
| US20180023703A1 (en) | Piston ring and manufacturing method | |
| US20180119634A1 (en) | Magnetic Pulse Welding of Engine Components | |
| US4025366A (en) | Method of making rotary piston engine cast iron interior seals by quench hardening | |
| US2281426A (en) | Piston ring and method of making same | |
| JP3666052B2 (ja) | ピストンリング | |
| US3087842A (en) | Method for the manufacture of piston rings | |
| JP3143835B2 (ja) | ピストンリングの組合せ | |
| US5264053A (en) | Production method for a vehicular endless track bushing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |