DK1283344T3 - Stempelring - Google Patents

Stempelring

Info

Publication number
DK1283344T3
DK1283344T3 DK02405577T DK02405577T DK1283344T3 DK 1283344 T3 DK1283344 T3 DK 1283344T3 DK 02405577 T DK02405577 T DK 02405577T DK 02405577 T DK02405577 T DK 02405577T DK 1283344 T3 DK1283344 T3 DK 1283344T3
Authority
DK
Denmark
Prior art keywords
piston ring
piston
ring
Prior art date
Application number
DK02405577T
Other languages
English (en)
Inventor
Karl Svimbersky
Original Assignee
Waertsilae Nsd Schweiz Ag
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 Waertsilae Nsd Schweiz Ag filed Critical Waertsilae Nsd Schweiz Ag
Application granted granted Critical
Publication of DK1283344T3 publication Critical patent/DK1283344T3/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating, or supervising devices
    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F2007/0097—Casings, e.g. crankcases or frames for large diesel engines

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)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
DK02405577T 2001-08-06 2002-07-09 Stempelring DK1283344T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01810761 2001-08-06

Publications (1)

Publication Number Publication Date
DK1283344T3 true DK1283344T3 (da) 2007-05-29

Family

ID=8184073

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02405577T DK1283344T3 (da) 2001-08-06 2002-07-09 Stempelring

Country Status (7)

Country Link
EP (1) EP1283344B1 (da)
JP (1) JP4154183B2 (da)
KR (1) KR100872471B1 (da)
CN (1) CN100408838C (da)
DE (1) DE50209704D1 (da)
DK (1) DK1283344T3 (da)
PL (1) PL355187A1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101095418B1 (ko) * 2003-08-07 2011-12-16 베르트질레 슈바이츠 악티엔게젤샤프트 왕복 피스톤 연소 엔진의 윤활 방법 및 장치
CN102086810B (zh) * 2010-11-21 2013-03-13 庄景阳 提高发动机使用寿命的维修方法
CN102507728B (zh) * 2011-10-25 2014-10-01 武汉理工大学 船舶柴油机活塞环磨损监测传感器
DE102013205912A1 (de) * 2013-04-04 2014-10-09 Federal-Mogul Burscheid Gmbh Kolbenring mit Verschleißanzeige
DE102018106983B4 (de) * 2018-03-23 2022-07-07 Federal-Mogul Burscheid Gmbh Kolbenring für Zweitaktmotoren mit einer Verschleißanzeige
CN111637116B (zh) * 2020-06-10 2022-04-15 三一海洋重工有限公司 检测装置、液压油缸及油缸内泄检测方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1251114B (da) * 1967-09-28
DE2139383A1 (de) * 1971-08-06 1973-02-15 Maschf Augsburg Nuernberg Ag Einrichtung zur messung des verschleisses an kolbenringen
CH590416A5 (da) * 1975-04-17 1977-08-15 Sulzer Ag
FR2346713A1 (fr) * 1975-10-01 1977-10-28 Semt Procede de determination du degre d'usure d'un element a proprietes magnetiques determinees en contact glissant avec un second element
DE2728725C3 (de) * 1977-06-25 1980-08-07 Goetze Ag, 5093 Burscheid Auf reibenden Verschleiß beanspruchtes Maschinenteil mit einer Beschichtung der Lauffläche in ein- oder beidseitig gekammerter Ausführung
JPS5865369A (ja) * 1981-10-12 1983-04-19 Teikoku Piston Ring Co Ltd 外周面に条痕を有する片面キ−ストン形ピストンリングの製造方法
JPS6131768A (ja) * 1984-07-23 1986-02-14 Mitsubishi Heavy Ind Ltd ピストンリングの摩耗量検知方法
JPH01187401A (ja) * 1988-01-22 1989-07-26 Mitsubishi Heavy Ind Ltd 電気抵抗による物体の減肉変化計測方法
JP2597019B2 (ja) * 1990-01-19 1997-04-02 三菱重工業株式会社 ピストンリングの摩耗診断方法
JPH04124444A (ja) * 1990-09-14 1992-04-24 Mitsubishi Heavy Ind Ltd ピストンリングの摩耗監視方法および装置
JPH0479249U (da) * 1990-11-22 1992-07-10
EP0706039B1 (de) * 1994-10-03 1998-06-10 Wärtsilä NSD Schweiz AG Vorrichtung zum Abtasten eines Elementes und Kolbenbrennkraftmaschine mit einer solchen Vorrichtung
JPH11173275A (ja) * 1997-12-12 1999-06-29 Hitachi Ltd ピストンリングの摩耗検知法

Also Published As

Publication number Publication date
CN1405441A (zh) 2003-03-26
DE50209704D1 (de) 2007-04-26
KR100872471B1 (ko) 2008-12-05
JP4154183B2 (ja) 2008-09-24
KR20030013242A (ko) 2003-02-14
EP1283344B1 (de) 2007-03-14
EP1283344A1 (de) 2003-02-12
JP2003129902A (ja) 2003-05-08
CN100408838C (zh) 2008-08-06
PL355187A1 (en) 2003-02-10

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