IT1152844B - Motore endotermico a stantuffo con una fascia elastica scanalata - Google Patents

Motore endotermico a stantuffo con una fascia elastica scanalata

Info

Publication number
IT1152844B
IT1152844B IT23531/82A IT2353182A IT1152844B IT 1152844 B IT1152844 B IT 1152844B IT 23531/82 A IT23531/82 A IT 23531/82A IT 2353182 A IT2353182 A IT 2353182A IT 1152844 B IT1152844 B IT 1152844B
Authority
IT
Italy
Prior art keywords
plunger
elastic band
grooved elastic
endothermal
motor
Prior art date
Application number
IT23531/82A
Other languages
English (en)
Other versions
IT8223531A0 (it
Inventor
Ludek Bazil
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Publication of IT8223531A0 publication Critical patent/IT8223531A0/it
Application granted granted Critical
Publication of IT1152844B publication Critical patent/IT1152844B/it

Links

Classifications

    • 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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12—Details
    • F16J9/20—Rings with special cross-section; Oil-scraping rings
    • F16J9/203—Oil-scraping rings
    • 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
    • F16J1/08—Constructional features providing for lubrication
    • 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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12—Details
    • F16J9/20—Rings with special cross-section; Oil-scraping rings
    • F16J9/206—One-piece oil-scraping rings
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F2007/0097—Casings, e.g. crankcases or frames for large diesel engines
    • 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 

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
IT23531/82A 1981-10-23 1982-09-30 Motore endotermico a stantuffo con una fascia elastica scanalata IT1152844B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH678681 1981-10-23

Publications (2)

Publication Number Publication Date
IT8223531A0 IT8223531A0 (it) 1982-09-30
IT1152844B true IT1152844B (it) 1987-01-14

Family

ID=4315001

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23531/82A IT1152844B (it) 1981-10-23 1982-09-30 Motore endotermico a stantuffo con una fascia elastica scanalata

Country Status (5)

Country Link
JP (1) JPS5877142A (it)
DE (1) DE3143306C2 (it)
GB (1) GB2108237B (it)
IT (1) IT1152844B (it)
SU (1) SU1240367A3 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH657667A5 (de) * 1982-08-16 1986-09-15 Sulzer Ag Kolbenbrennkraftmaschine mit einem kolbenring und einer schmieroeffnungen aufweisenden zylinderlaufflaeche.
DE19715758C1 (de) * 1997-04-16 1998-11-05 Man B & W Diesel Gmbh Kolben für eine Hubkolbenbrennkraftmaschine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1401930A (en) * 1919-08-13 1921-12-27 Wainwright Engineering Corp Piston-ring
US1677158A (en) * 1922-07-01 1928-07-17 Albert W Wenzel Packing ring
US1806143A (en) * 1923-03-14 1931-05-19 Simplex Piston Ring Company Piston ring
US1710485A (en) * 1927-02-09 1929-04-23 Leo J Mckone Piston ring
US1984409A (en) * 1933-10-31 1934-12-18 William G G Godron Combined piston and ring structure
CH482954A (de) * 1967-07-27 1969-12-15 Sulzer Ag Kolbenring
CH596479A5 (it) * 1975-08-26 1978-03-15 Sulzer Ag
DE2726660C3 (de) * 1976-07-30 1979-11-08 Gebrueder Sulzer Ag, Winterthur (Schweiz) Schmierung der Lauffläche eines einen mit Kolbenringen versehenen Kolben aufnehmenden Zylinders einer Brennkraftmaschine

Also Published As

Publication number Publication date
DE3143306C2 (de) 1984-12-13
GB2108237B (en) 1985-06-26
IT8223531A0 (it) 1982-09-30
JPS6236148B2 (it) 1987-08-05
DE3143306A1 (de) 1983-05-11
GB2108237A (en) 1983-05-11
SU1240367A3 (ru) 1986-06-23
JPS5877142A (ja) 1983-05-10

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