ES2159786T3 - Segmento de embolo para una maquina termica de combustion interna. - Google Patents
Segmento de embolo para una maquina termica de combustion interna.Info
- Publication number
- ES2159786T3 ES2159786T3 ES97104128T ES97104128T ES2159786T3 ES 2159786 T3 ES2159786 T3 ES 2159786T3 ES 97104128 T ES97104128 T ES 97104128T ES 97104128 T ES97104128 T ES 97104128T ES 2159786 T3 ES2159786 T3 ES 2159786T3
- Authority
- ES
- Spain
- Prior art keywords
- internal combustion
- thermal machine
- combustion thermal
- bulk segment
- section
- 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 - Lifetime
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
- F16J9/22—Rings for preventing wear of grooves or like seatings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Lubricants (AREA)
Abstract
PARA EVITAR DE FORMA SEGURA DEPOSITOS DE ALUMINIO EN LAS SUPERFICIES DE LOS FLANCOS DE UN ARO DE PISTON PARA MOTORES DE COMBUSTION SE PREVE EQUIPAR AL MENOS LA SUPERFICIES DEL FLANCO NO ORIENTADAS HACIA LA PRESION DE COMBUSTION CON UNA ENTALLADURA QUE SE EXTIENDE PERIMETRALMENTE. LA SUPERFICIE DEL FLANCO MUESTRA EN SECCION UNA FORMA CONCAVA, GRACIAS A LA CUAL SE PUEDE RECOGER LUBRICANTE Y EVITAR LOS DEPOSITOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97104128A EP0864784B2 (de) | 1997-03-12 | 1997-03-12 | Kolbenring für eine Verbrennungskraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2159786T3 true ES2159786T3 (es) | 2001-10-16 |
ES2159786T5 ES2159786T5 (es) | 2005-04-01 |
Family
ID=8226582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97104128T Expired - Lifetime ES2159786T5 (es) | 1997-03-12 | 1997-03-12 | Segmento de embolo para una maquina termica de combustion interna. |
Country Status (11)
Country | Link |
---|---|
US (1) | US6189893B1 (es) |
EP (1) | EP0864784B2 (es) |
JP (1) | JPH10331974A (es) |
BR (1) | BR9806403A (es) |
CZ (1) | CZ292809B6 (es) |
DE (1) | DE59703954D1 (es) |
ES (1) | ES2159786T5 (es) |
PL (1) | PL325219A1 (es) |
PT (1) | PT864784E (es) |
RO (1) | RO119324B1 (es) |
TR (1) | TR199800423A2 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030140437A1 (en) * | 2002-01-31 | 2003-07-31 | Eyal Eliav | Powered toothbrush |
BR102013012133A2 (pt) * | 2013-05-15 | 2015-05-26 | Mahle Metal Leve Sa | Anel de pistão |
DE102015116838B3 (de) * | 2015-10-05 | 2017-02-02 | Federal-Mogul Burscheid Gmbh | Kolbenring |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1426694A (en) * | 1922-08-22 | Oilpeoof piston ring | ||
US1385613A (en) * | 1920-04-27 | 1921-07-26 | Middleton S Gill | Piston-ring |
US2042820A (en) * | 1935-03-19 | 1936-06-02 | Lionel D Bax | Piston ring |
DE1209376B (de) * | 1964-01-10 | 1966-01-20 | Daimler Benz Ag | Torsionskolbenring |
US4123072A (en) † | 1977-03-18 | 1978-10-31 | Dana Corporation | Piston ring assembly and method of making same |
US4438937A (en) * | 1982-12-06 | 1984-03-27 | Moriarty Maurice J | Piston ring |
DE3538978C1 (en) * | 1985-11-02 | 1987-04-02 | Krupp Mak Maschb Gmbh | Piston-ring arrangement for trunk pistons |
DE3934795C1 (en) * | 1989-10-19 | 1991-06-13 | Friedhelm 5090 Leverkusen De Stecher | Piston ring and piston groove - has radial passages in piston ring lower flank, unconnected in peripheral direction |
FR2699600A1 (fr) * | 1992-12-22 | 1994-06-24 | Dana Corp | Segments de piston, procédé pour la fabrication et assemblage d'un piston les utilisant. |
-
1997
- 1997-03-12 ES ES97104128T patent/ES2159786T5/es not_active Expired - Lifetime
- 1997-03-12 PT PT97104128T patent/PT864784E/pt unknown
- 1997-03-12 DE DE59703954T patent/DE59703954D1/de not_active Expired - Fee Related
- 1997-03-12 EP EP97104128A patent/EP0864784B2/de not_active Expired - Lifetime
-
1998
- 1998-03-09 RO RO98-00706A patent/RO119324B1/ro unknown
- 1998-03-09 PL PL98325219A patent/PL325219A1/xx unknown
- 1998-03-09 TR TR1998/00423A patent/TR199800423A2/xx unknown
- 1998-03-10 US US09/038,177 patent/US6189893B1/en not_active Expired - Lifetime
- 1998-03-11 BR BR9806403-7A patent/BR9806403A/pt not_active IP Right Cessation
- 1998-03-11 JP JP10059640A patent/JPH10331974A/ja active Pending
- 1998-03-12 CZ CZ1998751A patent/CZ292809B6/cs not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0864784B1 (de) | 2001-07-04 |
JPH10331974A (ja) | 1998-12-15 |
EP0864784B2 (de) | 2004-09-01 |
CZ292809B6 (cs) | 2003-12-17 |
US6189893B1 (en) | 2001-02-20 |
PL325219A1 (en) | 1998-09-14 |
CZ75198A3 (cs) | 1998-09-16 |
TR199800423A2 (en) | 1998-10-21 |
PT864784E (pt) | 2001-11-30 |
BR9806403A (pt) | 2000-01-04 |
ES2159786T5 (es) | 2005-04-01 |
RO119324B1 (ro) | 2004-07-30 |
EP0864784A1 (de) | 1998-09-16 |
DE59703954D1 (de) | 2001-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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