FR523008A - Improvement in piston rings for combustion engines - Google Patents

Improvement in piston rings for combustion engines

Info

Publication number
FR523008A
FR523008A FR523008A FR523008DA FR523008A FR 523008 A FR523008 A FR 523008A FR 523008 A FR523008 A FR 523008A FR 523008D A FR523008D A FR 523008DA FR 523008 A FR523008 A FR 523008A
Authority
FR
France
Prior art keywords
improvement
combustion engines
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
FR523008A
Other languages
French (fr)
Inventor
Henri Hebrard
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR523008A publication Critical patent/FR523008A/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
    • F16J9/12—Details
    • F16J9/14—Joint-closures
    • F16J9/16—Joint-closures obtained by stacking of rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR523008A 1919-06-25 1919-06-25 Improvement in piston rings for combustion engines Expired FR523008A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR523008T 1919-06-25

Publications (1)

Publication Number Publication Date
FR523008A true FR523008A (en) 1921-08-11

Family

ID=8918308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR523008A Expired FR523008A (en) 1919-06-25 1919-06-25 Improvement in piston rings for combustion engines

Country Status (1)

Country Link
FR (1) FR523008A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5133564A (en) * 1989-06-30 1992-07-28 Goldstar Co., Ltd. Piston ring assembly for stirling engine
FR2900978A3 (en) * 2006-05-10 2007-11-16 Renault Sas Compression ring for piston of heat engine, has open ring of quadrangular section providing upper and lower surfaces which are connected by two lateral surfaces, where height of lateral surfaces is varied between two ends of ring
EP2607675A1 (en) * 2010-08-20 2013-06-26 Zengli Yang Oil-reserving piston ring

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5133564A (en) * 1989-06-30 1992-07-28 Goldstar Co., Ltd. Piston ring assembly for stirling engine
FR2900978A3 (en) * 2006-05-10 2007-11-16 Renault Sas Compression ring for piston of heat engine, has open ring of quadrangular section providing upper and lower surfaces which are connected by two lateral surfaces, where height of lateral surfaces is varied between two ends of ring
EP2607675A1 (en) * 2010-08-20 2013-06-26 Zengli Yang Oil-reserving piston ring
EP2607675A4 (en) * 2010-08-20 2015-02-11 Zengli Yang Oil-reserving piston ring

Similar Documents

Publication Publication Date Title
FR523008A (en) Improvement in piston rings for combustion engines
FR507213A (en) Carburetor for internal combustion engines
FR21747E (en) Radiator for internal combustion engines
FR547172A (en) Improvement of the pistons of internal combustion engines
FR589751A (en) Piston for internal combustion engines
FR501091A (en) Advanced piston for gas engines
FR22023E (en) Distribution for internal combustion engines
FR510496A (en) Distribution for internal combustion engines
FR527588A (en) Improvement of the pistons of internal combustion engines
FR702233A (en) Improvements to piston rings for internal combustion engines
FR507699A (en) Improvements to explosion engines
FR495554A (en) Advanced segment for internal combustion engines
FR509881A (en) Improvement in carburettors for internal combustion engines
FR503260A (en) Improvement in carburettors for internal combustion engines
FR499033A (en) Radiator for internal combustion engines
FR528839A (en) Improvement in carburettors for internal combustion engines
FR500996A (en) Improvements to internal combustion engines
FR509603A (en) Improvement in ignition magnetos for explosion engines
FR708349A (en) Piston ring for internal combustion engine
FR803680A (en) Improvements to starters for internal combustion engines
FR507210A (en) Improvements to internal combustion engine pistons
FR548275A (en) Improvements to the pistons of internal combustion engines
FR504106A (en) Carburetor for internal combustion engines
FR515157A (en) Carburetor for internal combustion engines
FR525962A (en) Carburetor for internal combustion engines