SE7608173L - SPRINGS FOR PISTON RINGS - Google Patents

SPRINGS FOR PISTON RINGS

Info

Publication number
SE7608173L
SE7608173L SE7608173A SE7608173A SE7608173L SE 7608173 L SE7608173 L SE 7608173L SE 7608173 A SE7608173 A SE 7608173A SE 7608173 A SE7608173 A SE 7608173A SE 7608173 L SE7608173 L SE 7608173L
Authority
SE
Sweden
Prior art keywords
springs
piston rings
rings
piston
Prior art date
Application number
SE7608173A
Other languages
Swedish (sv)
Inventor
P Johren
Original Assignee
Goetzewerke
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 Goetzewerke filed Critical Goetzewerke
Publication of SE7608173L publication Critical patent/SE7608173L/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
    • F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
    • F16J9/064—Rings with a flat annular side rail
    • F16J9/066—Spring expander from sheet metal
    • 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
    • F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
    • F16J9/064—Rings with a flat annular side rail
    • F16J9/066—Spring expander from sheet metal
    • F16J9/067—Spring expander from sheet metal corrugated in the radial direction
    • 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
    • F16J9/14—Joint-closures
    • F16J9/145—Joint-closures of spring expanders

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
SE7608173A 1975-07-17 1976-07-16 SPRINGS FOR PISTON RINGS SE7608173L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752531863 DE2531863A1 (en) 1975-07-17 1975-07-17 SPREADER FOR PISTON RINGS

Publications (1)

Publication Number Publication Date
SE7608173L true SE7608173L (en) 1977-01-18

Family

ID=5951700

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7608173A SE7608173L (en) 1975-07-17 1976-07-16 SPRINGS FOR PISTON RINGS

Country Status (4)

Country Link
DE (1) DE2531863A1 (en)
FR (1) FR2318357A1 (en)
IT (1) IT1061518B (en)
SE (1) SE7608173L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2811830C3 (en) * 1978-03-17 1981-06-19 Naučno-issledovatel'skij institut technologii traktornogo i sel'skochozjajstvennogo mašinostroenija, Moskva Tangential expanding spring for oil control rings

Also Published As

Publication number Publication date
DE2531863A1 (en) 1977-02-10
FR2318357B3 (en) 1979-04-06
FR2318357A1 (en) 1977-02-11
IT1061518B (en) 1983-04-30

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