IT1107245B - Perfezionamento nelle disposizioni di valvole per motori alternativi endotermici - Google Patents

Perfezionamento nelle disposizioni di valvole per motori alternativi endotermici

Info

Publication number
IT1107245B
IT1107245B IT50785/78A IT5078578A IT1107245B IT 1107245 B IT1107245 B IT 1107245B IT 50785/78 A IT50785/78 A IT 50785/78A IT 5078578 A IT5078578 A IT 5078578A IT 1107245 B IT1107245 B IT 1107245B
Authority
IT
Italy
Prior art keywords
endothermal
improvement
valve arrangements
alternative engines
engines
Prior art date
Application number
IT50785/78A
Other languages
English (en)
Italian (it)
Other versions
IT7850785A0 (it
Original Assignee
Maschf Augsburg Nuernberg 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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of IT7850785A0 publication Critical patent/IT7850785A0/it
Application granted granted Critical
Publication of IT1107245B publication Critical patent/IT1107245B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant
    • F01L3/085—Valve cages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/22—Valve-seats not provided for in preceding subgroups of this group; Fixing of valve-seats
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lift Valve (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
IT50785/78A 1977-08-20 1978-08-18 Perfezionamento nelle disposizioni di valvole per motori alternativi endotermici IT1107245B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772737689 DE2737689A1 (de) 1977-08-20 1977-08-20 Ventilanordnung

Publications (2)

Publication Number Publication Date
IT7850785A0 IT7850785A0 (it) 1978-08-18
IT1107245B true IT1107245B (it) 1985-11-25

Family

ID=6016952

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50785/78A IT1107245B (it) 1977-08-20 1978-08-18 Perfezionamento nelle disposizioni di valvole per motori alternativi endotermici

Country Status (9)

Country Link
JP (1) JPS5442522A (nl)
BE (1) BE869768A (nl)
DD (1) DD136871A1 (nl)
DE (1) DE2737689A1 (nl)
DK (1) DK362878A (nl)
FR (1) FR2400615A1 (nl)
GB (1) GB2002849B (nl)
IT (1) IT1107245B (nl)
NL (1) NL7808576A (nl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH627820A5 (en) * 1978-03-21 1982-01-29 Sulzer Ag Valve cage with cooled valve seat for the exhaust valve of a diesel engine
DE3171601D1 (en) * 1981-10-12 1985-09-05 Mitsubishi Heavy Ind Ltd Exhaust valve casing
JPS5894525A (ja) * 1981-11-30 1983-06-04 Ohbayashigumi Ltd 杭の打込自動記録装置
JPS6278409A (ja) * 1985-10-02 1987-04-10 Toyota Motor Corp 内燃機関用バルブシ−ト
DE19808051A1 (de) * 1998-02-26 1999-09-02 Reitz Zylinderkopf einer Brennkraftmaschine
DE10159100B4 (de) * 2001-12-01 2004-09-16 Man B&W Diesel A/S Hubkolbenmaschine
DE10255447A1 (de) * 2002-11-28 2004-06-24 Daimlerchrysler Ag Ventilsitz und Verfahren zur Herstellung eines Ventilsitzes
DE102004027084A1 (de) * 2004-06-02 2005-12-29 Man B & W Diesel Ag Gekühlter Ventilsitzring
US20110100316A1 (en) * 2009-11-05 2011-05-05 Gm Global Technology Operations, Inc. Cylinder Head Assembly For An Internal Combustion Engine and Method of Manufacture

Also Published As

Publication number Publication date
DK362878A (da) 1979-02-21
FR2400615A1 (fr) 1979-03-16
IT7850785A0 (it) 1978-08-18
NL7808576A (nl) 1979-02-22
DE2737689A1 (de) 1979-02-22
JPS5442522A (en) 1979-04-04
DD136871A1 (de) 1979-08-01
BE869768A (fr) 1978-12-18
GB2002849B (en) 1982-01-06
GB2002849A (en) 1979-02-28

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