FR2734881B1 - Anneau de piston et son procede de formation - Google Patents
Anneau de piston et son procede de formationInfo
- Publication number
- FR2734881B1 FR2734881B1 FR9606756A FR9606756A FR2734881B1 FR 2734881 B1 FR2734881 B1 FR 2734881B1 FR 9606756 A FR9606756 A FR 9606756A FR 9606756 A FR9606756 A FR 9606756A FR 2734881 B1 FR2734881 B1 FR 2734881B1
- Authority
- FR
- France
- Prior art keywords
- forming method
- piston ring
- piston
- ring
- forming
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/06—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass piston rings from one piece
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24628—Nonplanar uniform thickness material
- Y10T428/24669—Aligned or parallel nonplanarities
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24628—Nonplanar uniform thickness material
- Y10T428/24669—Aligned or parallel nonplanarities
- Y10T428/24694—Parallel corrugations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24967—Absolute thicknesses specified
- Y10T428/24975—No layer or component greater than 5 mils thick
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
- Y10T428/264—Up to 3 mils
- Y10T428/265—1 mil or less
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Physical Vapour Deposition (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/459,072 US5605741A (en) | 1995-06-02 | 1995-06-02 | Hybrid face coating for piston ring |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2734881A1 FR2734881A1 (fr) | 1996-12-06 |
FR2734881B1 true FR2734881B1 (fr) | 1999-12-10 |
Family
ID=23823298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9606756A Expired - Lifetime FR2734881B1 (fr) | 1995-06-02 | 1996-05-31 | Anneau de piston et son procede de formation |
Country Status (7)
Country | Link |
---|---|
US (1) | US5605741A (fr) |
JP (1) | JPH09144883A (fr) |
AR (1) | AR002048A1 (fr) |
BR (1) | BR9601241A (fr) |
DE (1) | DE19621721A1 (fr) |
FR (1) | FR2734881B1 (fr) |
IN (1) | IN192627B (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2917115B2 (ja) * | 1995-11-20 | 1999-07-12 | ミネベア株式会社 | 転がり軸受 |
DE19752720C2 (de) | 1997-11-28 | 2000-07-06 | Federal Mogul Burscheid Gmbh | Verfahren zur Herstellung eines Ölabstreifkolbenrings |
US6161837A (en) * | 1998-05-14 | 2000-12-19 | Detroit Diesel Corporation | Piston ring with hybrid face coating |
JP2000290767A (ja) * | 1999-02-04 | 2000-10-17 | Ngk Insulators Ltd | アルミニウム含有部材の製造方法及びアルミニウム含有部材 |
JP3295388B2 (ja) * | 1999-04-07 | 2002-06-24 | 帝国ピストンリング株式会社 | ピストンリング |
DE10002282C1 (de) * | 2000-01-20 | 2001-09-27 | Federal Mogul Burscheid Gmbh | Verfahren zur Herstellung eines Ölabstreifkolbenringes, sowie ein nach diesem Verfahren hergestellter Ölabstreifkolbenring |
US6485026B1 (en) | 2000-10-04 | 2002-11-26 | Dana Corporation | Non-stainless steel nitrided piston ring, and method of making the same |
US6562480B1 (en) * | 2001-01-10 | 2003-05-13 | Dana Corporation | Wear resistant coating for piston rings |
BRPI0902339B1 (pt) * | 2009-07-01 | 2020-04-22 | Mahle Metal Leve S/A | anel de pistão |
BRPI0905228B1 (pt) * | 2009-12-29 | 2017-01-24 | Mahle Metal Leve Sa | anel de pistão nitretado resistente à propagação de trincas |
DE102010008924A1 (de) * | 2010-02-23 | 2011-08-25 | Federal-Mogul Burscheid GmbH, 51399 | Verfahren zur Herstellung von Kolbenringen |
DE102010050598B4 (de) * | 2010-11-05 | 2013-04-04 | Federal-Mogul Burscheid Gmbh | Verfahren zur Herstellung eines Kolbenrings sowie danach hergestellter Kolbenring |
BRPI1101057A2 (pt) | 2011-03-17 | 2013-06-11 | Mahle Metal Leve Sa | anel de pistço |
US9638322B2 (en) | 2012-12-31 | 2017-05-02 | Mahle International Gmbh | Piston ring with dual coating |
DE102013200261A1 (de) * | 2013-01-10 | 2014-07-10 | Federal-Mogul Burscheid Gmbh | Kolbenring für Brennkraftmaschinen mit erhöhter Ermüdungsfestigkeit und Verfahren zu dessen Herstellung |
US10253882B2 (en) | 2013-12-30 | 2019-04-09 | Mahle International Gmbh | Oil control ring assembly |
WO2017026043A1 (fr) * | 2015-08-10 | 2017-02-16 | 日本アイ・ティ・エフ株式会社 | Segment de piston et son procédé de fabrication |
US10323747B2 (en) | 2017-03-28 | 2019-06-18 | Mahle International Gmbh | Piston ring and method for manufacturing a piston ring |
US20190368607A1 (en) * | 2018-05-29 | 2019-12-05 | Mahle International Gmbh | Piston ring and method for manufacturing a piston ring |
US11365806B2 (en) | 2019-09-09 | 2022-06-21 | Tenneco Inc. | Coated piston ring for an internal combustion engine |
CN112628400B (zh) * | 2020-12-19 | 2023-05-23 | 上海都宁机电设备有限公司 | 一种防折断自润滑活塞环 |
CN117604443B (zh) * | 2024-01-19 | 2024-04-05 | 松诺盟科技有限公司 | 一种耐辐照传感器芯体及其制备方法与应用 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1200165A (en) * | 1968-02-01 | 1970-07-29 | Gen Electric | Improvements in the hard surfacing of metal articles |
US3857682A (en) * | 1973-02-07 | 1974-12-31 | G White | High temperature resistive and dry lubricated film surfaces |
JPS60108551A (ja) * | 1983-11-16 | 1985-06-14 | Nippon Piston Ring Co Ltd | 組合せ油掻きリングのサイドレ−ル |
US4619865A (en) * | 1984-07-02 | 1986-10-28 | Energy Conversion Devices, Inc. | Multilayer coating and method |
JPS6196075A (ja) * | 1984-10-16 | 1986-05-14 | Ishikawajima Harima Heavy Ind Co Ltd | 往復動内燃機関用ピストンリングの表面処理方法 |
US4570946A (en) * | 1985-02-27 | 1986-02-18 | Nippon Piston Ring Co., Ltd. | Nitrided piston ring with outer layer on surface |
JPH0625597B2 (ja) * | 1985-11-20 | 1994-04-06 | 株式会社リケン | ピストンリング |
JPS62188856A (ja) * | 1986-02-13 | 1987-08-18 | Riken Corp | ピストンリング |
JPS634056A (ja) * | 1986-06-24 | 1988-01-09 | Toyota Motor Corp | タ−ボチヤ−ジヤのフロ−テイングベアリング |
EP0295111B1 (fr) * | 1987-06-11 | 1994-11-02 | Aichi Steel Works, Ltd. | Acier présentant une résistance élevée à l'usure |
US4985092A (en) * | 1987-06-11 | 1991-01-15 | Aichi Steel Works, Limited | Steel having good wear resistance |
JPS6441650A (en) * | 1987-08-05 | 1989-02-13 | Riken Kk | Piston ring |
JP2590915B2 (ja) * | 1987-08-21 | 1997-03-19 | 大同特殊鋼株式会社 | 複合インプラント材の製造方法 |
JPH0191747A (ja) * | 1987-10-01 | 1989-04-11 | Showa Denko Kk | フケ肉発生防止法 |
JP2687320B2 (ja) * | 1990-04-17 | 1997-12-08 | 株式会社リケン | ピストンリング |
JPH04368A (ja) * | 1990-04-17 | 1992-01-06 | Riken Corp | 耐摩耗性被膜及びその製造法 |
JP2891745B2 (ja) * | 1990-04-23 | 1999-05-17 | 日本ピストンリング株式会社 | ピストンリング |
US5226975A (en) * | 1991-03-20 | 1993-07-13 | Cummins Engine Company, Inc. | Plasma nitride chromium plated coating method |
US5154433A (en) * | 1991-06-14 | 1992-10-13 | Teikoku Piston Ring Co., Ltd. | Piston ring |
US5241748A (en) * | 1991-06-27 | 1993-09-07 | Teikoku Piston Ring Co., Ltd. | Method for manufacturing a compression ring |
US5316321A (en) * | 1991-07-15 | 1994-05-31 | Teikoku Piston Ring Co., Ltd. | Nonferrous piston ring with hard surface treatment layer |
EP0605223A1 (fr) * | 1992-12-29 | 1994-07-06 | Dana Corporation | Segment de piston nitruré au gaz |
-
1995
- 1995-06-02 US US08/459,072 patent/US5605741A/en not_active Expired - Lifetime
-
1996
- 1996-02-26 IN IN294MA1996 patent/IN192627B/en unknown
- 1996-04-02 BR BR9601241A patent/BR9601241A/pt not_active IP Right Cessation
- 1996-05-07 AR ARP960102479A patent/AR002048A1/es unknown
- 1996-05-24 JP JP8151855A patent/JPH09144883A/ja active Pending
- 1996-05-30 DE DE19621721A patent/DE19621721A1/de not_active Ceased
- 1996-05-31 FR FR9606756A patent/FR2734881B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH09144883A (ja) | 1997-06-03 |
DE19621721A1 (de) | 1996-12-05 |
IN192627B (fr) | 2004-05-08 |
FR2734881A1 (fr) | 1996-12-06 |
AR002048A1 (es) | 1998-01-07 |
BR9601241A (pt) | 1998-01-06 |
US5605741A (en) | 1997-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
PLFP | Fee payment |
Year of fee payment: 20 |