FR2660890B1 - - Google Patents
Info
- Publication number
- FR2660890B1 FR2660890B1 FR9104714A FR9104714A FR2660890B1 FR 2660890 B1 FR2660890 B1 FR 2660890B1 FR 9104714 A FR9104714 A FR 9104714A FR 9104714 A FR9104714 A FR 9104714A FR 2660890 B1 FR2660890 B1 FR 2660890B1
- Authority
- FR
- France
- 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
-
- 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
- F02F3/00—Pistons
- F02F3/0015—Multi-part pistons
- F02F3/0069—Multi-part pistons the crown and skirt being interconnected by the gudgeon pin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/129—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding specially adapted for particular articles or workpieces
-
- 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
- B23P15/10—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass pistons
-
- 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
- F02F3/00—Pistons
- F02F3/0015—Multi-part pistons
- F02F3/003—Multi-part pistons the parts being connected by casting, brazing, welding or clamping
-
- 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
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/001—One-piece pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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
- F02F3/00—Pistons
- F02F3/0015—Multi-part pistons
- F02F3/003—Multi-part pistons the parts being connected by casting, brazing, welding or clamping
- F02F2003/0061—Multi-part pistons the parts being connected by casting, brazing, welding or clamping by welding
-
- 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
- F02F2200/00—Manufacturing
- F02F2200/04—Forging of engine parts
-
- 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
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49249—Piston making
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49249—Piston making
- Y10T29/49252—Multi-element piston making
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR909001859A BR9001859A (pt) | 1990-04-17 | 1990-04-17 | Processo de fabricacao de embolo e embolo |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2660890A1 FR2660890A1 (fr) | 1991-10-18 |
FR2660890B1 true FR2660890B1 (fr) | 1995-01-06 |
Family
ID=4049325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9104714A Granted FR2660890A1 (fr) | 1990-04-17 | 1991-04-17 | Procede de fabrication de piston. |
Country Status (7)
Country | Link |
---|---|
US (2) | US5150517A (fr) |
BR (1) | BR9001859A (fr) |
DE (1) | DE4112576C2 (fr) |
FR (1) | FR2660890A1 (fr) |
GB (1) | GB2243796B (fr) |
PT (1) | PT97381B (fr) |
SE (1) | SE508219C2 (fr) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9001916A (pt) * | 1990-04-20 | 1991-11-12 | Metal Leve Sa | Processo de obtencao de embolo refrigerado e embolo refrigerado |
BR9004990A (pt) * | 1990-09-28 | 1992-03-31 | Metal Leve Sa | Processo de fabricacao de cabeca de embolo articulado e embolo articulado |
DE4446726A1 (de) * | 1994-12-24 | 1996-06-27 | Mahle Gmbh | Verfahren zur Herstellung eines einteiligen Kühlkanalkolbens |
US5483869A (en) * | 1995-05-26 | 1996-01-16 | Caterpillar Inc. | Sealed articulated piston |
US6260472B1 (en) | 1998-07-28 | 2001-07-17 | Federal-Mogul World Wide, Inc. | One-piece integral skirt piston and method of making the same |
US5934174A (en) * | 1998-10-02 | 1999-08-10 | Cummins Engine Company, Inc. | Lightweight articulated piston head and method of making the piston head |
US6279455B1 (en) | 1998-10-06 | 2001-08-28 | Caterpillar Inc. | Method and apparatus for making a two piece unitary piston |
US6155157A (en) * | 1998-10-06 | 2000-12-05 | Caterpillar Inc. | Method and apparatus for making a two piece unitary piston |
US6112642A (en) * | 1998-10-06 | 2000-09-05 | Caterpillar Inc. | Method and apparatus for making a two piece unitary piston |
DE19910582A1 (de) * | 1999-03-10 | 2000-09-28 | Mahle Gmbh | Gebauter Kolben |
KR100302852B1 (ko) * | 1999-03-20 | 2001-10-29 | 신영주 | 압축기용 중공 피스톤 제조방법 |
US6149075A (en) * | 1999-09-07 | 2000-11-21 | General Electric Company | Methods and apparatus for shielding heat from a fuel nozzle stem of fuel nozzle |
DE19943945A1 (de) * | 1999-09-14 | 2001-03-22 | Federal Mogul Wiesbaden Gmbh | Kolbenkopf |
AU2459201A (en) | 1999-12-30 | 2001-07-16 | Federal Mogul Corporation | Piston having uncoupled skirt |
EP1327089B1 (fr) * | 2000-10-18 | 2009-07-22 | Federal-Mogul Corporation | Piston forge de maniere multiaxiale |
DE10113629A1 (de) * | 2001-03-21 | 2002-10-02 | Thyssen Krupp Automotive Ag | Verfahren zur Herstellung von Kolben- bzw. Kolbenbauteilen sowie Schmiedewerkzeug |
US6487773B2 (en) * | 2001-03-23 | 2002-12-03 | Mahle Gmbh | Method of making one-piece piston |
GB2375724B (en) * | 2001-05-24 | 2005-01-12 | Federal Mogul Technology Ltd | Manufacturing pistons |
US6526871B1 (en) | 2001-08-24 | 2003-03-04 | Federal-Mogul World Wide, Inc. | Monobloc piston for diesel engines |
US6862976B2 (en) | 2001-10-23 | 2005-03-08 | Federal-Mogul World Wide, Inc. | Monobloc piston |
DE10244513A1 (de) * | 2002-09-25 | 2004-04-08 | Mahle Gmbh | Mehrteiliger gekühlter Kolben für einen Verbrennungsmotor und Verfahren zu dessen Herstellung |
US6825450B2 (en) * | 2002-11-06 | 2004-11-30 | Federal-Mogul World Wide, Inc. | Piston and method of manufacture |
US6935221B2 (en) * | 2003-03-26 | 2005-08-30 | Bristol Compressors, Inc. | Method for manufacturing an aluminum die cast piston for reciprocating compressors |
US7005620B2 (en) * | 2003-11-04 | 2006-02-28 | Federal-Mogul World Wide, Inc. | Piston and method of manufacture |
JP4510061B2 (ja) * | 2007-09-18 | 2010-07-21 | 理研鍛造株式会社 | 内燃機関用ピストンの製造方法 |
DE102008011922A1 (de) * | 2008-02-29 | 2009-09-03 | Ks Kolbenschmidt Gmbh | Kolben für Brennkraftmaschinen, hergestellt mittels eines Multi-Orbitalen Reibschweißverfahrens |
US20110030214A1 (en) * | 2009-08-05 | 2011-02-10 | Wolfgang Rein | Piston assembly multiple step forming process |
DE102010020227B4 (de) * | 2010-05-11 | 2023-10-26 | Ks Kolbenschmidt Gmbh | Verfahren zur Erzeugung einer beliebig gestalteten Geometrie an Kolben von Brennkraftmaschinen und eine Vorrichtung zur Durchführung des Verfahrens |
DE102010056218A1 (de) * | 2010-12-24 | 2012-06-28 | Mahle International Gmbh | Kolben für einen Verbrennungsmotor |
DE102011013141A1 (de) * | 2011-03-04 | 2012-09-06 | Mahle International Gmbh | Verfahren zur Herstellung eines Kolbens für einen Verbrennungsmotor |
CN102407431B (zh) * | 2011-11-02 | 2013-08-14 | 山东滨州渤海活塞股份有限公司 | 一种带内冷却油腔的热旋压制锻钢整体活塞制造工艺 |
CN102423843B (zh) * | 2011-11-02 | 2013-06-05 | 山东滨州渤海活塞股份有限公司 | 一种带内冷却油腔的冷旋压制锻钢整体活塞制造工艺 |
EP2623760B1 (fr) | 2012-01-27 | 2017-08-02 | BRP-Rotax GmbH & Co. KG | Piston pour moteur à combustion interne |
DE102015208732A1 (de) * | 2015-01-16 | 2016-07-21 | Continental Teves Ag & Co. Ohg | Doppelt napfförmiger Kolben für eine Scheibenbremse |
MX2018013353A (es) | 2016-05-04 | 2019-02-20 | Ks Kolbenschmidt Gmbh | Piston. |
DE102020208998A1 (de) * | 2020-07-17 | 2022-01-20 | Mahle International Gmbh | Kolben für eine Brennkraftmaschine |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1185825A (en) * | 1915-09-30 | 1916-06-06 | Rich Tool Company | Piston. |
US1667202A (en) * | 1926-04-22 | 1928-04-24 | Ford Henry | Method of manufacturing pistons |
US2308178A (en) * | 1941-04-11 | 1943-01-12 | Nash Kelvinator Corp | Piston |
US2295199A (en) * | 1941-12-27 | 1942-09-08 | Wright Aeronautical Corp | Piston |
US2478179A (en) * | 1947-06-12 | 1949-08-09 | Joseph A Brockmeyer | Piston |
US2752213A (en) * | 1953-04-16 | 1956-06-26 | Carrier Corp | Fabricated piston |
CH450062A (de) * | 1964-11-26 | 1968-01-15 | Mahle Kg | Brennkraftmaschinenkolben |
US3424138A (en) * | 1967-07-28 | 1969-01-28 | Allis Chalmers Mfg Co | Two-piece piston with cooling provisions |
GB1277579A (en) * | 1968-07-15 | 1972-06-14 | Wellworthy Ltd | Pistons |
DE1777228A1 (de) * | 1968-09-28 | 1971-05-27 | Schmidt Gmbh Karl | Verfahren zum Verbinden unterschiedlicher Kolbenwerkstoffe |
US3613521A (en) * | 1968-11-07 | 1971-10-19 | Komatsu Mfg Co Ltd | Piston for internal combustion engine |
GB1181499A (en) * | 1968-11-08 | 1970-02-18 | Ford Motor Co | Internal Combustion Engine Pistons. |
AT304182B (de) * | 1969-02-01 | 1972-12-27 | Maschf Augsburg Nuernberg Ag | Kolben für direkt einspritzende Brennkraftmaschinen |
GB1502790A (en) * | 1976-11-12 | 1978-03-01 | Wellworthy Ltd | Pistons |
US4256022A (en) * | 1978-04-20 | 1981-03-17 | Elsbett L | Piston for reciprocating internal combustion engines, typically diesel engines |
DE2919638A1 (de) * | 1979-05-16 | 1980-11-20 | Schmidt Gmbh Karl | Kolben fuer brennkraftmaschinen |
US4377967A (en) * | 1981-03-27 | 1983-03-29 | Mack Trucks, Inc. | Two-piece piston assembly |
JPS58206327A (ja) * | 1982-05-27 | 1983-12-01 | Akebono Brake Ind Co Ltd | ピストンの製造方法 |
GB8328931D0 (en) * | 1983-10-29 | 1983-11-30 | Ae Plc | Pistons |
JPS60190650A (ja) * | 1984-03-13 | 1985-09-28 | Ngk Insulators Ltd | エンジン用ピストンおよびその製造法 |
GB8413800D0 (en) * | 1984-05-30 | 1984-07-04 | Ae Plc | Manufacture of pistons |
DE3423559C1 (de) * | 1984-06-27 | 1985-09-26 | Mahle Gmbh, 7000 Stuttgart | Mehrteiliger Tauchkolben fuer Verbrennungsmotoren |
DE3502248C1 (de) * | 1985-01-24 | 1986-05-07 | Berchem & Schaberg Gmbh, 4650 Gelsenkirchen | Verfahren zur Herstellung eines einteiligen Kolbens fuer einen Verbrennungsmotor durch Schmieden |
JP2590501B2 (ja) * | 1987-12-11 | 1997-03-12 | スズキ株式会社 | 内燃機関用ピストン |
GB8804533D0 (en) * | 1988-02-26 | 1988-03-30 | Wellworthy Ltd | Pistons |
US4847964B1 (en) * | 1988-10-21 | 2000-05-09 | Caterpillar Inc | Method of producing a crown for an articulated piston |
BR8805716A (pt) * | 1988-10-26 | 1990-06-12 | Metal Leve Sa | Processo de fabricacao de embolo articulado e embolo articulado |
-
1990
- 1990-04-17 BR BR909001859A patent/BR9001859A/pt not_active IP Right Cessation
-
1991
- 1991-04-15 SE SE9101127A patent/SE508219C2/sv not_active Application Discontinuation
- 1991-04-16 PT PT97381A patent/PT97381B/pt not_active IP Right Cessation
- 1991-04-16 US US07/687,468 patent/US5150517A/en not_active Expired - Lifetime
- 1991-04-17 GB GB9108145A patent/GB2243796B/en not_active Expired - Lifetime
- 1991-04-17 FR FR9104714A patent/FR2660890A1/fr active Granted
- 1991-04-17 DE DE4112576A patent/DE4112576C2/de not_active Expired - Lifetime
-
1994
- 1994-01-27 US US08/188,601 patent/US5359922A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE9101127L (sv) | 1991-10-18 |
FR2660890A1 (fr) | 1991-10-18 |
US5150517A (en) | 1992-09-29 |
GB2243796B (en) | 1993-05-26 |
DE4112576A1 (de) | 1991-10-31 |
DE4112576C2 (de) | 2002-01-31 |
US5359922A (en) | 1994-11-01 |
SE508219C2 (sv) | 1998-09-14 |
GB2243796A (en) | 1991-11-13 |
PT97381A (pt) | 1993-05-31 |
PT97381B (pt) | 1998-10-30 |
BR9001859A (pt) | 1991-11-12 |
GB9108145D0 (en) | 1991-06-05 |
SE9101127D0 (sv) | 1991-04-15 |