FR2343936A1 - Perfectionnement de la coupe d'un segment pour augmenter et prolonger son etancheite - Google Patents

Perfectionnement de la coupe d'un segment pour augmenter et prolonger son etancheite

Info

Publication number
FR2343936A1
FR2343936A1 FR7606464A FR7606464A FR2343936A1 FR 2343936 A1 FR2343936 A1 FR 2343936A1 FR 7606464 A FR7606464 A FR 7606464A FR 7606464 A FR7606464 A FR 7606464A FR 2343936 A1 FR2343936 A1 FR 2343936A1
Authority
FR
France
Prior art keywords
cut
piston ring
long life
horizontal parallel
lubricant flow
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.)
Granted
Application number
FR7606464A
Other languages
English (en)
French (fr)
Other versions
FR2343936B1 (https=
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.)
MERLE DES ISLES JEAN
Original Assignee
MERLE DES ISLES JEAN
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 MERLE DES ISLES JEAN filed Critical MERLE DES ISLES JEAN
Priority to FR7606464A priority Critical patent/FR2343936A1/fr
Publication of FR2343936A1 publication Critical patent/FR2343936A1/fr
Application granted granted Critical
Publication of FR2343936B1 publication Critical patent/FR2343936B1/fr
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
FR7606464A 1976-03-08 1976-03-08 Perfectionnement de la coupe d'un segment pour augmenter et prolonger son etancheite Granted FR2343936A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7606464A FR2343936A1 (fr) 1976-03-08 1976-03-08 Perfectionnement de la coupe d'un segment pour augmenter et prolonger son etancheite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7606464A FR2343936A1 (fr) 1976-03-08 1976-03-08 Perfectionnement de la coupe d'un segment pour augmenter et prolonger son etancheite

Publications (2)

Publication Number Publication Date
FR2343936A1 true FR2343936A1 (fr) 1977-10-07
FR2343936B1 FR2343936B1 (https=) 1980-06-13

Family

ID=9170068

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7606464A Granted FR2343936A1 (fr) 1976-03-08 1976-03-08 Perfectionnement de la coupe d'un segment pour augmenter et prolonger son etancheite

Country Status (1)

Country Link
FR (1) FR2343936A1 (https=)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996021116A1 (en) * 1995-01-04 1996-07-11 Polypenco Kunststofftechnik Gmbh Sealing ring
FR2875273A1 (fr) * 2004-09-16 2006-03-17 Peugeot Citroen Automobiles Sa Piston muni d'un moyen d'obturation et moteur comportant un tel piston
FR2904865A1 (fr) * 2006-08-08 2008-02-15 Peugeot Citroen Automobiles Sa Segment de piston pour moteur
WO2008145546A1 (de) * 2007-06-01 2008-12-04 Mahle International Gmbh Dichtring
DE102008049195A1 (de) * 2008-09-26 2010-06-02 Siemens Aktiengesellschaft Wellendichtung für eine Dampfturbine
CN105221291A (zh) * 2014-09-19 2016-01-06 曼柴油机欧洲股份公司曼柴油机德国分公司 用于具有十字头的大型二冲程涡轮增压直流扫气式内燃机的上活塞环
CN106838306A (zh) * 2015-11-12 2017-06-13 曼柴油机欧洲股份公司曼柴油机德国分公司 用于大型二冲程涡轮增压压缩点火式内燃机的顶活塞环

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996021116A1 (en) * 1995-01-04 1996-07-11 Polypenco Kunststofftechnik Gmbh Sealing ring
FR2875273A1 (fr) * 2004-09-16 2006-03-17 Peugeot Citroen Automobiles Sa Piston muni d'un moyen d'obturation et moteur comportant un tel piston
FR2904865A1 (fr) * 2006-08-08 2008-02-15 Peugeot Citroen Automobiles Sa Segment de piston pour moteur
WO2008145546A1 (de) * 2007-06-01 2008-12-04 Mahle International Gmbh Dichtring
DE102008049195A1 (de) * 2008-09-26 2010-06-02 Siemens Aktiengesellschaft Wellendichtung für eine Dampfturbine
CN105221291A (zh) * 2014-09-19 2016-01-06 曼柴油机欧洲股份公司曼柴油机德国分公司 用于具有十字头的大型二冲程涡轮增压直流扫气式内燃机的上活塞环
EP2998617A1 (en) * 2014-09-19 2016-03-23 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland A top piston ring for a large two-stroke turbo-charged uniflow-scavenged internal combustion engine with crossheads
CN106838306A (zh) * 2015-11-12 2017-06-13 曼柴油机欧洲股份公司曼柴油机德国分公司 用于大型二冲程涡轮增压压缩点火式内燃机的顶活塞环

Also Published As

Publication number Publication date
FR2343936B1 (https=) 1980-06-13

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Legal Events

Date Code Title Description
ST Notification of lapse