FR653363A - Improvements to piston rings - Google Patents

Improvements to piston rings

Info

Publication number
FR653363A
FR653363A FR653363DA FR653363A FR 653363 A FR653363 A FR 653363A FR 653363D A FR653363D A FR 653363DA FR 653363 A FR653363 A FR 653363A
Authority
FR
France
Prior art keywords
piston rings
rings
piston
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.)
Expired
Application number
Other languages
French (fr)
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.)
H GRENIER ETS
Original Assignee
H GRENIER ETS
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 H GRENIER ETS filed Critical H GRENIER ETS
Application granted granted Critical
Publication of FR653363A publication Critical patent/FR653363A/en
Expired 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
    • F16J9/08—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction with expansion obtained by pressure of the medium

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR653363D 1928-04-24 1928-04-24 Improvements to piston rings Expired FR653363A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR653363T 1928-04-24

Publications (1)

Publication Number Publication Date
FR653363A true FR653363A (en) 1929-03-20

Family

ID=9005815

Family Applications (1)

Application Number Title Priority Date Filing Date
FR653363D Expired FR653363A (en) 1928-04-24 1928-04-24 Improvements to piston rings

Country Status (1)

Country Link
FR (1) FR653363A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1041729B (en) * 1956-03-29 1958-10-23 Mahle Kg Internal combustion engine pistons equipped with trapezoidal rings, especially for two-stroke engines
US4185843A (en) * 1977-06-25 1980-01-29 Goetze Ag Friction wear experiencing machine part having a coating on its sliding surface
US4359229A (en) * 1979-06-01 1982-11-16 Leopoldo Cattaneo Piston rings with control slits

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1041729B (en) * 1956-03-29 1958-10-23 Mahle Kg Internal combustion engine pistons equipped with trapezoidal rings, especially for two-stroke engines
US4185843A (en) * 1977-06-25 1980-01-29 Goetze Ag Friction wear experiencing machine part having a coating on its sliding surface
US4359229A (en) * 1979-06-01 1982-11-16 Leopoldo Cattaneo Piston rings with control slits

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