FR2127040A5 - - Google Patents

Info

Publication number
FR2127040A5
FR2127040A5 FR7101657A FR7101657A FR2127040A5 FR 2127040 A5 FR2127040 A5 FR 2127040A5 FR 7101657 A FR7101657 A FR 7101657A FR 7101657 A FR7101657 A FR 7101657A FR 2127040 A5 FR2127040 A5 FR 2127040A5
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
Application number
FR7101657A
Other languages
French (fr)
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.)
ETU MACHINES THERMIQUES
Original Assignee
ETU MACHINES THERMIQUES
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 ETU MACHINES THERMIQUES filed Critical ETU MACHINES THERMIQUES
Priority to FR7101657A priority Critical patent/FR2127040A5/fr
Priority to CH1786971A priority patent/CH543000A/fr
Priority to IT3241771A priority patent/IT943980B/it
Priority to ES398101A priority patent/ES398101A1/es
Application granted granted Critical
Publication of FR2127040A5 publication Critical patent/FR2127040A5/fr
Expired legal-status Critical Current

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
    • F02F3/0023—Multi-part pistons the parts being bolted or screwed together
    • 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 
    • F02F3/16—Pistons  having cooling means
    • F02F3/20—Pistons  having cooling means the means being a fluid flowing through or along piston
    • F02F3/22—Pistons  having cooling means the means being a fluid flowing through or along piston the fluid being liquid
    • 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
    • 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
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • 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
    • 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
    • F05C2251/00—Material properties
    • F05C2251/04—Thermal properties
    • F05C2251/042—Expansivity

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
FR7101657A 1971-01-19 1971-01-19 Expired FR2127040A5 (https=)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7101657A FR2127040A5 (https=) 1971-01-19 1971-01-19
CH1786971A CH543000A (fr) 1971-01-19 1971-12-08 Piston de moteur à combustion interne
IT3241771A IT943980B (it) 1971-01-19 1971-12-15 Pistone per motore a combustione interna
ES398101A ES398101A1 (es) 1971-01-19 1971-12-18 Perfeccionamientos en la construccion de pistones de moto- res de combustion interna.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7101657A FR2127040A5 (https=) 1971-01-19 1971-01-19

Publications (1)

Publication Number Publication Date
FR2127040A5 true FR2127040A5 (https=) 1972-10-13

Family

ID=9070510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7101657A Expired FR2127040A5 (https=) 1971-01-19 1971-01-19

Country Status (4)

Country Link
CH (1) CH543000A (https=)
ES (1) ES398101A1 (https=)
FR (1) FR2127040A5 (https=)
IT (1) IT943980B (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2723619A1 (de) * 1977-05-25 1978-11-30 Schmidt Gmbh Karl Gebauter, fluessigkeitsgekuehlter kolben fuer brennkraftmaschinen
DE2923330A1 (de) * 1978-06-22 1980-01-10 Ckd Praha Kolben aus legiertem perlitischem sphaerolithischem gusseisen fuer brennkraftmaschinen
EP0019323A1 (de) * 1979-05-16 1980-11-26 Karl Schmidt Gmbh Kolben für Brennkraftmaschinen
EP1133630A4 (en) * 1998-11-23 2004-07-14 Federal Mogul Corp SCREWED, DIVIDED PISTON

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI106396B (fi) * 1998-11-19 2001-01-31 Wecometal Oy Polttomoottorin mäntä
DE102006055251A1 (de) 2006-11-23 2008-05-29 Mahle International Gmbh Zweiteiliger Kolben für einen Verbrennungsmotor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2723619A1 (de) * 1977-05-25 1978-11-30 Schmidt Gmbh Karl Gebauter, fluessigkeitsgekuehlter kolben fuer brennkraftmaschinen
DE2923330A1 (de) * 1978-06-22 1980-01-10 Ckd Praha Kolben aus legiertem perlitischem sphaerolithischem gusseisen fuer brennkraftmaschinen
EP0019323A1 (de) * 1979-05-16 1980-11-26 Karl Schmidt Gmbh Kolben für Brennkraftmaschinen
US4581983A (en) * 1979-05-16 1986-04-15 Karl Schmidt Gmbh Piston for internal combustion engines
EP1133630A4 (en) * 1998-11-23 2004-07-14 Federal Mogul Corp SCREWED, DIVIDED PISTON

Also Published As

Publication number Publication date
IT943980B (it) 1973-04-10
ES398101A1 (es) 1975-03-01
CH543000A (fr) 1973-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse