IT1153761B - IMPROVEMENT IN CYLINDER AND PISTON SYSTEMS FOR ALTERNATIVE AND ALIRE ENGINES SIMILAR MACHINES WITH INSERTS IN PISTONS - Google Patents

IMPROVEMENT IN CYLINDER AND PISTON SYSTEMS FOR ALTERNATIVE AND ALIRE ENGINES SIMILAR MACHINES WITH INSERTS IN PISTONS

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
Italian (it)
Other versions
IT8009343A0 (en
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/en
Application granted granted Critical
Publication of IT1153761B publication Critical patent/IT1153761B/en

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 IMPROVEMENT IN CYLINDER AND PISTON SYSTEMS FOR ALTERNATIVE AND ALIRE ENGINES SIMILAR MACHINES WITH INSERTS IN PISTONS IT1153761B (en)

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 (en) 1980-02-06
IT1153761B true IT1153761B (en) 1987-01-21

Family

ID=26270487

Family Applications (1)

Application Number Title Priority Date Filing Date
IT809343A IT1153761B (en) 1979-02-07 1980-02-06 IMPROVEMENT IN CYLINDER AND PISTON SYSTEMS FOR ALTERNATIVE AND ALIRE ENGINES SIMILAR MACHINES WITH INSERTS IN PISTONS

Country Status (7)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3437111A1 (en) * 1984-10-10 1986-04-10 Kolbenschmidt AG, 7107 Neckarsulm LIGHT METAL PISTON
DE19547157A1 (en) * 1995-12-16 1997-06-19 Mahle Gmbh Piston-cylinder assembly

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 (en) * 1970-12-11 1972-06-15 Zuendapp Werke Gmbh Light metal cylinder
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
GB2041493A (en) 1980-09-10
ES488308A0 (en) 1980-12-16
ES8102272A1 (en) 1980-12-16
FR2448666A1 (en) 1980-09-05
IT8009343A0 (en) 1980-02-06
WO1980001704A1 (en) 1980-08-21
GB2041493B (en) 1982-10-13
FR2448666B3 (en) 1981-12-31
IN153682B (en) 1984-08-04
JPS56500182A (en) 1981-02-19

Similar Documents

Publication Publication Date Title
DE3277228D1 (en) Structure: cylinder, piston and lightweight piston rings for engines and compressors
IT1159218B (en) PISTON FOR ENGINES IN GENERAL
IT7849953A0 (en) AND CYLINDER IMPROVEMENT IN PROTECTIVE PROVISIONS FOR PISTON ASSEMBLIES
IT974388B (en) IMPROVEMENT IN CONNECTING ROD LUBRICATION AND PISTON COOLING SYSTEMS FOR INTERNAL COMBUSTION ENGINES
IT8521742A0 (en) DEVICE FOR DETERMINING THE DISPLACEMENT OF A PISTON IN A CYLINDER.
IT8421172A0 (en) PISTON FOR AN ENGINE WITH TRANSLATION PISTONS.
IT1148957B (en) IMPROVEMENTS IN INTERNAL PISTON COMBUSTION ENGINES WITH BALANCING DEVICE TO REDUCE VIBRATIONS
IT1152501B (en) ALTERNATIVE PISTON AND CYLINDER MACHINE
EP0147149A3 (en) Improvements in or relating to piston/cylinder combinations for internal combustion engines
IT7968258A0 (en) IMPROVEMENT ON PISTONS IN DIESEL ENGINES
IT8622565A0 (en) CYLINDER LINER FOR ENDothermic reciprocating piston engines.
IT8209495A0 (en) A PISTON FOR ENGINES AND OTHERS, WITH MEANS TO REDUCE FRICTION AND ENSURE LUBRICATION WITH THE CYLINDER
DE3464790D1 (en) Piston cylinder arrangement for internal-combustion engines
DE69221642T2 (en) LUBRICATION SYSTEM FOR POINT LUBRICATION OF THE WORK CYLINDER IN LARGE PISTON MACHINES, ESPECIALLY SHIP DIESEL ENGINES
IT8548658A0 (en) IMPROVEMENT IN HYDROSTATIC PISTON ENGINES
IT1153761B (en) IMPROVEMENT IN CYLINDER AND PISTON SYSTEMS FOR ALTERNATIVE AND ALIRE ENGINES SIMILAR MACHINES WITH INSERTS IN PISTONS
IT8347884A0 (en) IMPROVEMENT IN PISTON RINGS, PARTICULARLY FOR INTERNAL COMBUSTION ENGINE PISTONS
DK246088A (en) Piston engine with at least one cylinder insert
IT8048206A0 (en) IMPROVEMENT IN SEALING SYSTEMS FOR INTERNAL COMBUSTION ENGINE CYLINDER CYLINDERS
IT8221909A0 (en) PROCEDURE AND EQUIPMENT FOR DETERMINING THE POSITION OF A PISTON IN THE CYLINDER OF A RECIPROCATING ENGINE.
GB2046353B (en) Rotary piston engines and pumps
IT1148684B (en) IMPROVEMENT IN PISTONS FOR INTERNAL COMBUSTION ENGINES
IT8022257A0 (en) INTERNALLY COOLED PISTON FOR ICE ENGINES WITH TRANSLATION PISTONS.
IT1106410B (en) IMPROVEMENT IN ALTERNATIVE PISTON COMBUSTION ENGINES
IT1178062B (en) IMPROVEMENT IN THE CONNECTING RODS FOR INTERNAL COMBUSTION ENGINE PISTONS