IT960923B - COMPOSITE PISTON SEGMENT FOR ALTERNATIVE ENDOTHERMIC ENGINES - Google Patents

COMPOSITE PISTON SEGMENT FOR ALTERNATIVE ENDOTHERMIC ENGINES

Info

Publication number
IT960923B
IT960923B IT5129972A IT5129972A IT960923B IT 960923 B IT960923 B IT 960923B IT 5129972 A IT5129972 A IT 5129972A IT 5129972 A IT5129972 A IT 5129972A IT 960923 B IT960923 B IT 960923B
Authority
IT
Italy
Prior art keywords
composite piston
piston segment
endothermic engines
alternative
alternative endothermic
Prior art date
Application number
IT5129972A
Other languages
Italian (it)
Original Assignee
Maschf Augsburg Nuernberg 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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Application granted granted Critical
Publication of IT960923B publication Critical patent/IT960923B/en

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
    • F16J9/28—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction of non-metals
    • 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
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid
    • 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
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
IT5129972A 1971-07-07 1972-07-03 COMPOSITE PISTON SEGMENT FOR ALTERNATIVE ENDOTHERMIC ENGINES IT960923B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712133776 DE2133776C3 (en) 1971-07-07 1971-07-07 Multi-part piston ring for reciprocating internal combustion engines

Publications (1)

Publication Number Publication Date
IT960923B true IT960923B (en) 1973-11-30

Family

ID=5812927

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5129972A IT960923B (en) 1971-07-07 1972-07-03 COMPOSITE PISTON SEGMENT FOR ALTERNATIVE ENDOTHERMIC ENGINES

Country Status (5)

Country Link
JP (1) JPS554221B1 (en)
DE (1) DE2133776C3 (en)
FR (1) FR2145226A5 (en)
GB (1) GB1397642A (en)
IT (1) IT960923B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH599487A5 (en) * 1976-11-23 1978-05-31 Patent & Inventions Ltd
FR2470324B1 (en) * 1979-11-27 1985-07-19 Fmc Europe ROTATING JOINT FOR TRANSFERRING FLUID PRODUCTS
DE3939272A1 (en) * 1989-11-28 1991-05-29 Daimler Benz Ag Sealing ring for gas ducts - consists of groove on inner duct for insert and sealing surface on outer duct

Also Published As

Publication number Publication date
DE2133776A1 (en) 1973-01-25
DE2133776C3 (en) 1980-09-11
DE2133776B2 (en) 1980-01-17
GB1397642A (en) 1975-06-11
JPS554221B1 (en) 1980-01-29
FR2145226A5 (en) 1973-02-16

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