DE2531863A1 - Spreizfeder fuer kolbenringe - Google Patents

Spreizfeder fuer kolbenringe

Info

Publication number
DE2531863A1
DE2531863A1 DE19752531863 DE2531863A DE2531863A1 DE 2531863 A1 DE2531863 A1 DE 2531863A1 DE 19752531863 DE19752531863 DE 19752531863 DE 2531863 A DE2531863 A DE 2531863A DE 2531863 A1 DE2531863 A1 DE 2531863A1
Authority
DE
Germany
Prior art keywords
spring
extension
spreading
piston
piston rings
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19752531863
Other languages
German (de)
English (en)
Inventor
Paul Joehren
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goetzewerke Friedrich Goetze AG
Original Assignee
Goetzewerke Friedrich Goetze 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 Goetzewerke Friedrich Goetze AG filed Critical Goetzewerke Friedrich Goetze AG
Priority to DE19752531863 priority Critical patent/DE2531863A1/de
Priority to IT23560/76A priority patent/IT1061518B/it
Priority to FR7621663A priority patent/FR2318357A1/fr
Priority to SE7608173A priority patent/SE7608173L/xx
Publication of DE2531863A1 publication Critical patent/DE2531863A1/de
Pending legal-status Critical Current

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)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Springs (AREA)
DE19752531863 1975-07-17 1975-07-17 Spreizfeder fuer kolbenringe Pending DE2531863A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19752531863 DE2531863A1 (de) 1975-07-17 1975-07-17 Spreizfeder fuer kolbenringe
IT23560/76A IT1061518B (it) 1975-07-17 1976-05-24 Molla di allargamento per anelli elastici di pistone
FR7621663A FR2318357A1 (fr) 1975-07-17 1976-07-15 Ressort d'ecartement pour segments de piston
SE7608173A SE7608173L (sv) 1975-07-17 1976-07-16 Fjedrar for kolvringar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752531863 DE2531863A1 (de) 1975-07-17 1975-07-17 Spreizfeder fuer kolbenringe

Publications (1)

Publication Number Publication Date
DE2531863A1 true DE2531863A1 (de) 1977-02-10

Family

ID=5951700

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752531863 Pending DE2531863A1 (de) 1975-07-17 1975-07-17 Spreizfeder fuer kolbenringe

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2811830A1 (de) * 1978-03-17 1979-09-20 Nii Tekh Traktor Tangentialspreizfeder fuer oelabstreifringe und einrichtung zur herstellung einer gruppe derartiger spreizfedern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2811830A1 (de) * 1978-03-17 1979-09-20 Nii Tekh Traktor Tangentialspreizfeder fuer oelabstreifringe und einrichtung zur herstellung einer gruppe derartiger spreizfedern

Also Published As

Publication number Publication date
SE7608173L (sv) 1977-01-18
FR2318357A1 (fr) 1977-02-11
FR2318357B3 (enExample) 1979-04-06
IT1061518B (it) 1983-04-30

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Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee