DE1301629B - Verfahren zur Herstellung eines Ringkanals bei geschmiedeten Kolben fuer Brennkraftmaschinen - Google Patents

Verfahren zur Herstellung eines Ringkanals bei geschmiedeten Kolben fuer Brennkraftmaschinen

Info

Publication number
DE1301629B
DE1301629B DES92935A DES0092935A DE1301629B DE 1301629 B DE1301629 B DE 1301629B DE S92935 A DES92935 A DE S92935A DE S0092935 A DES0092935 A DE S0092935A DE 1301629 B DE1301629 B DE 1301629B
Authority
DE
Germany
Prior art keywords
piston
recesses
annular channel
internal combustion
combustion engines
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
Application number
DES92935A
Other languages
German (de)
English (en)
Inventor
Foulet Francois
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
A M O SOC
Original Assignee
A M O SOC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by A M O SOC filed Critical A M O SOC
Publication of DE1301629B publication Critical patent/DE1301629B/de
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00Pistons 
    • F02F3/16Pistons  having cooling means
    • F02F3/20Pistons  having cooling means the means being a fluid flowing through or along piston
    • F02F3/22Pistons  having cooling means the means being a fluid flowing through or along piston the fluid being liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/10Making specific metal objects by operations not covered by a single other subclass or a group in this subclass pistons
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00Pistons 
    • F02F3/16Pistons  having cooling means
    • F02F3/18Pistons  having cooling means the means being a liquid or solid coolant, e.g. sodium, in a closed chamber in piston
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J1/00Pistons; Trunk pistons; Plungers
    • F16J1/001One-piece pistons
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49229Prime mover or fluid pump making
    • Y10T29/49249Piston making
    • Y10T29/49256Piston making with assembly or composite article making
    • Y10T29/49258Piston making with assembly or composite article making with thermal barrier or heat flow provision

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DES92935A 1964-09-08 1964-09-01 Verfahren zur Herstellung eines Ringkanals bei geschmiedeten Kolben fuer Brennkraftmaschinen Pending DE1301629B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR946673A FR1375237A (fr) 1964-09-08 1964-09-08 Procédé de fabrication de pistons en alliage léger à circulation de fluide de refroidissement pour moteurs à combustion interne

Publications (1)

Publication Number Publication Date
DE1301629B true DE1301629B (de) 1969-08-21

Family

ID=8811805

Family Applications (1)

Application Number Title Priority Date Filing Date
DES92935A Pending DE1301629B (de) 1964-09-08 1964-09-01 Verfahren zur Herstellung eines Ringkanals bei geschmiedeten Kolben fuer Brennkraftmaschinen

Country Status (4)

Country Link
US (1) US3464100A (en, 2012)
DE (1) DE1301629B (en, 2012)
FR (1) FR1375237A (en, 2012)
GB (1) GB1060225A (en, 2012)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5778533A (en) * 1994-12-24 1998-07-14 Mahle Gmbh Method of producing a one-part cooling duct piston
DE4430137B4 (de) * 1994-08-25 2004-07-22 Mahle Gmbh Mehrteiliger, gekühlter Kolben für Verbrennungsmotoren
US7761987B2 (en) 2003-03-01 2010-07-27 Ks Kolbenschmidt Gmbh Manufacturing process for cooling channel piston with formable shoulder
US7918022B2 (en) 2004-06-30 2011-04-05 Ks Kolbenschmidt Gmbh Method of producing a cooling channel piston for an internal combustion engine

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4662046A (en) * 1981-06-22 1987-05-05 Vickers, Incorporated Power transmission
BR9001916A (pt) * 1990-04-20 1991-11-12 Metal Leve Sa Processo de obtencao de embolo refrigerado e embolo refrigerado
BR9005376A (pt) * 1990-10-18 1992-06-16 Metal Leve Sa Embolo bipartido com fechamento postico de galeria e processo para sua obtencao
US6487773B2 (en) 2001-03-23 2002-12-03 Mahle Gmbh Method of making one-piece piston
DE10301367A1 (de) * 2003-01-16 2004-07-29 Mahle Gmbh Verfahren zum Einbringen von Shakerbohrungen in den Kühlkanal eines einteiligen Kolbens
DE102006027810A1 (de) * 2006-06-16 2007-12-20 Mahle International Gmbh Verfahren zur Herstellung eines einteiligen Kolbens sowie damit hergestellter Kolben
WO2016123601A1 (en) 2015-01-30 2016-08-04 Federal-Mogul Corporation Piston with sealed cooling gallery and method of construction thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1049174B (de) 1956-10-25 1959-01-22 Mahle Kg OElgekuehlter Kolben, insbesondere fuer Brennkraftmaschinen
DE1075379B (de) 1960-02-11 Mahle Komm.-Ges., Stuttgart-Bad Cannstatt Leichtmetallkolben für Brennkraftmaschinen mit Kühlmittelkanälcn und Verfahren zu ihrer Herstellung
DE1099797B (de) * 1958-05-09 1961-02-16 Daimler Benz Ag Einrichtung zum Kuehlen von Kolben fuer Brennkraftmaschinen
DE1102485B (de) * 1957-01-12 1961-03-16 Schmidt Gmbh Karl Kolben fuer Brennkraftmaschinen, insbesondere geschmiedeter Ausfuehrung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE762820C (de) * 1943-04-25 1952-11-04 Richard Holzaepfel Fa Verfahren zur Herstellung von Kolben mit einer die Temperatur ausgleichenden Fuellung
US3052013A (en) * 1957-10-15 1962-09-04 Cincinnati Milling Machine Co Valve and method of manufacture
DE1143043B (de) * 1960-11-09 1963-01-31 Josef Krautkraemer Dr Ultraschallpruefverfahren und Pruefgeraeteanordnung zu seiner Ausfuehrung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1075379B (de) 1960-02-11 Mahle Komm.-Ges., Stuttgart-Bad Cannstatt Leichtmetallkolben für Brennkraftmaschinen mit Kühlmittelkanälcn und Verfahren zu ihrer Herstellung
DE1049174B (de) 1956-10-25 1959-01-22 Mahle Kg OElgekuehlter Kolben, insbesondere fuer Brennkraftmaschinen
DE1102485B (de) * 1957-01-12 1961-03-16 Schmidt Gmbh Karl Kolben fuer Brennkraftmaschinen, insbesondere geschmiedeter Ausfuehrung
DE1099797B (de) * 1958-05-09 1961-02-16 Daimler Benz Ag Einrichtung zum Kuehlen von Kolben fuer Brennkraftmaschinen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4430137B4 (de) * 1994-08-25 2004-07-22 Mahle Gmbh Mehrteiliger, gekühlter Kolben für Verbrennungsmotoren
US5778533A (en) * 1994-12-24 1998-07-14 Mahle Gmbh Method of producing a one-part cooling duct piston
US7761987B2 (en) 2003-03-01 2010-07-27 Ks Kolbenschmidt Gmbh Manufacturing process for cooling channel piston with formable shoulder
US7918022B2 (en) 2004-06-30 2011-04-05 Ks Kolbenschmidt Gmbh Method of producing a cooling channel piston for an internal combustion engine

Also Published As

Publication number Publication date
FR1375237A (fr) 1964-10-16
GB1060225A (en, 2012) 1967-03-01
US3464100A (en) 1969-09-02

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