BR9104008A - Dispositivo de anel de pistao para maquina de movimento alternativo de pistao principalmente para motores de combustao interna - Google Patents
Dispositivo de anel de pistao para maquina de movimento alternativo de pistao principalmente para motores de combustao internaInfo
- Publication number
- BR9104008A BR9104008A BR919104008A BR9104008A BR9104008A BR 9104008 A BR9104008 A BR 9104008A BR 919104008 A BR919104008 A BR 919104008A BR 9104008 A BR9104008 A BR 9104008A BR 9104008 A BR9104008 A BR 9104008A
- Authority
- BR
- Brazil
- Prior art keywords
- internal combustion
- combustion engines
- ring device
- machine mainly
- movement machine
- Prior art date
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
- F16J9/20—Rings with special cross-section; Oil-scraping rings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F5/00—Piston rings, e.g. associated with piston crown
-
- 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
-
- 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
- F16J9/061—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 using metallic coiled or blade springs
- F16J9/062—Coiled spring along the entire circumference
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Compressor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU90185A HUT59470A (en) | 1990-01-18 | 1990-01-18 | Piston-ring unit for piston reciprocating machines particularly for internal combustion engines |
PCT/HU1991/000002 WO1991010826A1 (fr) | 1990-01-18 | 1991-01-18 | Segment de piston pour machines a pistons alternatifs, principalement les moteurs a combustion interne |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9104008A true BR9104008A (pt) | 1991-12-10 |
Family
ID=10948376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR919104008A BR9104008A (pt) | 1990-01-18 | 1991-01-18 | Dispositivo de anel de pistao para maquina de movimento alternativo de pistao principalmente para motores de combustao interna |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0463146A1 (fr) |
JP (1) | JPH04504463A (fr) |
KR (1) | KR920701647A (fr) |
AU (1) | AU7057091A (fr) |
BR (1) | BR9104008A (fr) |
CA (1) | CA2049320A1 (fr) |
HU (1) | HUT59470A (fr) |
WO (1) | WO1991010826A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5347915A (en) * | 1991-11-06 | 1994-09-20 | Maschinenfabrik Sulzer-Burckhardt Ag | Piston compressor for the oilfree compression of gases |
US6776419B2 (en) | 2002-06-05 | 2004-08-17 | Gregory S. Antoun | Seal for a reciprocating plunger |
EP3027870B1 (fr) * | 2013-08-02 | 2019-05-15 | United Technologies Corporation | Dispositif d'étanchéité cunéiforme à structures non rotatives d'un moteur à turbine à gaz |
JP6397708B2 (ja) * | 2014-09-29 | 2018-09-26 | 株式会社クボタ | エンジン |
JP7275534B2 (ja) * | 2018-11-06 | 2023-05-18 | 株式会社Ihi | シールリング機構 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE835815C (de) * | 1949-07-05 | 1952-04-03 | Gertrud Schnuerle | Kolbenring fuer Zweitakt-Motoren |
DE1101070B (de) * | 1958-11-28 | 1961-03-02 | Goetzewerke | Dichtungsringsystem, insbesondere zum OElregulieren bei Brennkraftmaschinen-Kolben |
US2918340A (en) * | 1958-12-19 | 1959-12-22 | Mcquay Norris Mfg Co | Piston ring assembly |
US3066943A (en) * | 1959-12-28 | 1962-12-04 | Perfect Circle Corp | Piston ring |
US4032159A (en) * | 1975-10-28 | 1977-06-28 | Poly Seal, Inc. | Interference compression seal |
FR2561713B1 (fr) * | 1984-03-20 | 1988-09-09 | Pons Jean Eugene | Segment d'etancheite notamment pour moteurs a combustion interne |
-
1990
- 1990-01-18 HU HU90185A patent/HUT59470A/hu unknown
-
1991
- 1991-01-18 JP JP3502563A patent/JPH04504463A/ja active Pending
- 1991-01-18 EP EP91902732A patent/EP0463146A1/fr not_active Withdrawn
- 1991-01-18 CA CA002049320A patent/CA2049320A1/fr not_active Abandoned
- 1991-01-18 KR KR1019910701152A patent/KR920701647A/ko not_active Application Discontinuation
- 1991-01-18 AU AU70570/91A patent/AU7057091A/en not_active Abandoned
- 1991-01-18 WO PCT/HU1991/000002 patent/WO1991010826A1/fr not_active Application Discontinuation
- 1991-01-18 BR BR919104008A patent/BR9104008A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
KR920701647A (ko) | 1992-08-12 |
AU7057091A (en) | 1991-08-05 |
WO1991010826A1 (fr) | 1991-07-25 |
HU900185D0 (en) | 1990-03-28 |
JPH04504463A (ja) | 1992-08-06 |
EP0463146A1 (fr) | 1992-01-02 |
CA2049320A1 (fr) | 1991-07-19 |
HUT59470A (en) | 1992-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FD3 | Appl. lapsed due to non-payment of renewal fee |