IT1153761B - Perfezionamento nei sistemi di cilindro e pistone per motori alternativi ed alire macchine simili con inserti nei pistoni - Google Patents

Perfezionamento nei sistemi di cilindro e pistone per motori alternativi ed alire macchine simili con inserti nei pistoni

Info

Publication number
IT1153761B
IT1153761B IT809343A IT934380A IT1153761B IT 1153761 B IT1153761 B IT 1153761B IT 809343 A IT809343 A IT 809343A IT 934380 A IT934380 A IT 934380A IT 1153761 B IT1153761 B IT 1153761B
Authority
IT
Italy
Prior art keywords
alire
pistons
inserts
alternative
improvement
Prior art date
Application number
IT809343A
Other languages
English (en)
Italian (it)
Other versions
IT8009343A0 (it
Inventor
Bruno Ludovico
Original Assignee
Ass Eng Italia
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 Ass Eng Italia filed Critical Ass Eng Italia
Publication of IT8009343A0 publication Critical patent/IT8009343A0/it
Application granted granted Critical
Publication of IT1153761B publication Critical patent/IT1153761B/it

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 
    • F02F3/02—Pistons  having means for accommodating or controlling heat expansion
    • F02F3/04—Pistons  having means for accommodating or controlling heat expansion having expansion-controlling inserts
    • F02F3/08—Pistons  having means for accommodating or controlling heat expansion having expansion-controlling inserts the inserts being ring-shaped
    • 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
    • F16J1/02—Bearing surfaces
    • 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
    • F05C2203/00—Non-metallic inorganic materials
    • F05C2203/08—Ceramics; Oxides
    • F05C2203/0865—Oxide ceramics
    • F05C2203/0882—Carbon, e.g. graphite

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Compressor (AREA)
IT809343A 1979-02-07 1980-02-06 Perfezionamento nei sistemi di cilindro e pistone per motori alternativi ed alire macchine simili con inserti nei pistoni IT1153761B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7904300 1979-02-07
GB7939294A GB2041493B (en) 1979-02-07 1979-11-13 Composite pistons

Publications (2)

Publication Number Publication Date
IT8009343A0 IT8009343A0 (it) 1980-02-06
IT1153761B true IT1153761B (it) 1987-01-21

Family

ID=26270487

Family Applications (1)

Application Number Title Priority Date Filing Date
IT809343A IT1153761B (it) 1979-02-07 1980-02-06 Perfezionamento nei sistemi di cilindro e pistone per motori alternativi ed alire macchine simili con inserti nei pistoni

Country Status (7)

Country Link
JP (1) JPS56500182A (pt)
ES (1) ES8102272A1 (pt)
FR (1) FR2448666A1 (pt)
GB (1) GB2041493B (pt)
IN (1) IN153682B (pt)
IT (1) IT1153761B (pt)
WO (1) WO1980001704A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3437111A1 (de) * 1984-10-10 1986-04-10 Kolbenschmidt AG, 7107 Neckarsulm Leichtmetallkolben
DE19547157A1 (de) 1995-12-16 1997-06-19 Mahle Gmbh Kolben-Zylinder-Baueinheit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1764725A (en) * 1924-03-29 1930-06-17 Dow Chemical Co Composite casting
US1755710A (en) * 1927-06-30 1930-04-22 Harold A Soulis Internal-combustion-engine piston
GB450708A (en) * 1934-04-07 1936-07-23 Hermann Mahle Improvements in light metal pistons
GB846819A (en) * 1957-12-04 1960-08-31 Schmidt Gmbh Karl Improvements in or relating to light metal pistons
GB852218A (en) * 1957-12-12 1960-10-26 Schmidt Gmbh Karl Improvements in or relating to light metal pistons
DE2061049A1 (de) * 1970-12-11 1972-06-15 Zuendapp Werke Gmbh Leichtmetallzylinder
JPS5376166A (en) * 1976-12-18 1978-07-06 Kurashiki Boseki Kk Method of exhaust smoke desulfurization by basic aluminum compound

Also Published As

Publication number Publication date
IN153682B (pt) 1984-08-04
FR2448666A1 (fr) 1980-09-05
JPS56500182A (pt) 1981-02-19
FR2448666B3 (pt) 1981-12-31
ES488308A0 (es) 1980-12-16
GB2041493A (en) 1980-09-10
ES8102272A1 (es) 1980-12-16
WO1980001704A1 (en) 1980-08-21
IT8009343A0 (it) 1980-02-06
GB2041493B (en) 1982-10-13

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