ITRM940473A0 - "sistema di fasce elestiche per pistoni di motori a combustione interna" - Google Patents

"sistema di fasce elestiche per pistoni di motori a combustione interna"

Info

Publication number
ITRM940473A0
ITRM940473A0 ITRM940473A ITRM940473A ITRM940473A0 IT RM940473 A0 ITRM940473 A0 IT RM940473A0 IT RM940473 A ITRM940473 A IT RM940473A IT RM940473 A ITRM940473 A IT RM940473A IT RM940473 A0 ITRM940473 A0 IT RM940473A0
Authority
IT
Italy
Prior art keywords
internal combustion
ring system
combustion engines
pistons
engines pistons
Prior art date
Application number
ITRM940473A
Other languages
English (en)
Inventor
Jordan Gentscheff
Georg Wachtmeister
Original Assignee
Man B & W Diesel 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 Man B & W Diesel Ag filed Critical Man B & W Diesel Ag
Publication of ITRM940473A0 publication Critical patent/ITRM940473A0/it
Publication of ITRM940473A1 publication Critical patent/ITRM940473A1/it
Application granted granted Critical
Publication of IT1272333B publication Critical patent/IT1272333B/it

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
ITRM940473A 1993-09-15 1994-07-20 "sistema di fasce elastiche per pistoni di motori a combustione interna" IT1272333B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4331324A DE4331324C2 (de) 1993-09-15 1993-09-15 Kolbenring-System

Publications (3)

Publication Number Publication Date
ITRM940473A0 true ITRM940473A0 (it) 1994-07-20
ITRM940473A1 ITRM940473A1 (it) 1996-01-20
IT1272333B IT1272333B (it) 1997-06-16

Family

ID=6497783

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM940473A IT1272333B (it) 1993-09-15 1994-07-20 "sistema di fasce elastiche per pistoni di motori a combustione interna"

Country Status (3)

Country Link
DE (1) DE4331324C2 (it)
GB (1) GB2282431B (it)
IT (1) IT1272333B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10004589A1 (de) * 2000-02-02 2001-08-23 Federal Mogul Burscheid Gmbh Kolben-Kolbenring-System
CN100365325C (zh) 2003-06-14 2008-01-30 曼B与W狄赛尔公司 活塞式发动机
DE102010020490B4 (de) * 2010-05-14 2014-02-13 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland Verfahren zur Optimierung der Funktion eines Kolbenringpakets sowie hierfür geeignetes Kolbenringpaket
US20170030290A1 (en) * 2015-07-30 2017-02-02 General Electric Company Recess to encourage ring lift

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB424646A (en) * 1933-05-01 1935-02-26 Perfect Circle Co Improvements in piston rings
US1984409A (en) * 1933-10-31 1934-12-18 William G G Godron Combined piston and ring structure
GB435359A (en) * 1934-01-29 1935-09-19 Simplex Piston Ring Co Of Amer Improvements in piston rings
GB435189A (en) * 1934-03-12 1935-09-12 Mohamed Eweis Improvements relating to piston rings
US3851889A (en) * 1973-02-15 1974-12-03 Questor Corp Reciprocating system and hydrodynamic piston ring therefor
NL7500992A (nl) * 1974-02-01 1975-08-05 Doxford Hawthorn Res Zuiger en daarvoor bestemde zuigerveer.
DE3428007A1 (de) * 1984-07-28 1986-02-06 M.A.N.-B & W Diesel GmbH, 8900 Augsburg Kolben mit spezieller formgebung und kolbenringbestueckung
BR8702563A (pt) * 1987-05-11 1988-12-06 Cofap Anel torcional intermediario utilizado em conjunto de quatro partes para controle de oleo em motores de combustao interna
IT1223886B (it) * 1988-11-04 1990-09-29 Borgo Nova Spa Fascia elastica o segmento ad attrito ridotto per pistoni di motori alternativi
DE3924982C2 (de) * 1989-07-28 1994-12-22 Man B & W Diesel Ag Kolbenring-System
US5271315A (en) * 1991-02-04 1993-12-21 Jackson Francis W Pressure balanced piston rings

Also Published As

Publication number Publication date
GB2282431B (en) 1997-07-02
DE4331324A1 (de) 1995-03-16
IT1272333B (it) 1997-06-16
ITRM940473A1 (it) 1996-01-20
GB9418167D0 (en) 1994-10-26
DE4331324C2 (de) 1998-04-02
GB2282431A (en) 1995-04-05

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Legal Events

Date Code Title Description
0001 Granted