IT1072613B - Testa di cilindro per macchine a combustione,in particolare motori diesel - Google Patents

Testa di cilindro per macchine a combustione,in particolare motori diesel

Info

Publication number
IT1072613B
IT1072613B IT29220/76A IT2922076A IT1072613B IT 1072613 B IT1072613 B IT 1072613B IT 29220/76 A IT29220/76 A IT 29220/76A IT 2922076 A IT2922076 A IT 2922076A IT 1072613 B IT1072613 B IT 1072613B
Authority
IT
Italy
Prior art keywords
cylinder head
diesel engines
particular diesel
combustion machines
machines
Prior art date
Application number
IT29220/76A
Other languages
English (en)
Italian (it)
Original Assignee
Elsbett L
Elsbett G
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 Elsbett L, Elsbett G filed Critical Elsbett L
Application granted granted Critical
Publication of IT1072613B publication Critical patent/IT1072613B/it

Links

Classifications

    • 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 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4264—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels
    • 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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4285—Shape or arrangement of intake or exhaust channels in cylinder heads of both intake and exhaust channel
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/22—Side valves
    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis
    • 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 
    • F02F1/24—Cylinder heads
    • F02F2001/248—Methods for avoiding thermal stress-induced cracks in the zone between valve seat openings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
IT29220/76A 1975-11-12 1976-11-11 Testa di cilindro per macchine a combustione,in particolare motori diesel IT1072613B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752550781 DE2550781A1 (de) 1975-11-12 1975-11-12 Zylinderkopf fuer brennkraftmaschinen, insbesondere dieselmotoren

Publications (1)

Publication Number Publication Date
IT1072613B true IT1072613B (it) 1985-04-10

Family

ID=5961543

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29220/76A IT1072613B (it) 1975-11-12 1976-11-11 Testa di cilindro per macchine a combustione,in particolare motori diesel

Country Status (11)

Country Link
US (1) US4103663A (US07968547-20110628-C00004.png)
JP (1) JPS5260325A (US07968547-20110628-C00004.png)
CH (1) CH600142A5 (US07968547-20110628-C00004.png)
DD (1) DD127727A1 (US07968547-20110628-C00004.png)
DE (1) DE2550781A1 (US07968547-20110628-C00004.png)
FR (1) FR2331688A1 (US07968547-20110628-C00004.png)
GB (1) GB1556237A (US07968547-20110628-C00004.png)
HU (1) HU173586B (US07968547-20110628-C00004.png)
IT (1) IT1072613B (US07968547-20110628-C00004.png)
SE (1) SE7612538L (US07968547-20110628-C00004.png)
SU (1) SU776570A3 (US07968547-20110628-C00004.png)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217875A (en) * 1975-11-12 1980-08-19 Elsbett G Cylinder head for internal combustion engines, especially diesel engines
DE3714229A1 (de) * 1987-04-29 1988-11-10 Kloeckner Humboldt Deutz Ag Zylinderkopf fuer eine brennkraftmaschine
FR2684137A1 (fr) * 1991-11-22 1993-05-28 Renault Culasse de moteur a combustion interne.
DE4308733A1 (de) * 1993-03-19 1994-09-22 Audi Ag Zylinderkopf für eine Brennkraftmaschine
GB2278638A (en) * 1993-06-02 1994-12-07 Manganese Bronze Ltd I.c.engine cylinder head valve seat inserts.
USD748228S1 (en) 2013-01-31 2016-01-26 S.P.M. Flow Control, Inc. Valve seat
EP2809952A1 (en) 2012-02-03 2014-12-10 S.P.M. Flow Control, Inc. Pump assembly including fluid cylinder and tapered valve seats
CA2863654A1 (en) * 2012-02-03 2013-08-08 S.P.M. Flow Control, Inc. Pump fluid cylinder including load transfer shoulder and valve seat for same
CN109058484B (zh) 2013-11-26 2021-10-15 S.P.M.流量控制股份有限公司 用在压裂泵中的阀座
WO2015168359A1 (en) 2014-04-30 2015-11-05 Gyrus Acmi, Inc., D.B.A. Olympus Surgical Rotary tool with improved coupling assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1569245A (en) * 1925-04-17 1926-01-12 Wright Aeronautical Corp Internal-combustion engine
FR771443A (fr) * 1934-04-09 1934-10-08 Perfectionnement à l'exécution et au montage des bagues pour sièges pour soupapesdes moteurs à combustion
DE744250C (de) * 1939-08-02 1944-11-17 Daimler Benz Ag Einrichtung zur Vermeidung von Beschaedigungen der Auslassventile durch Auspuffgase in Hochleistungsbrennkraftmaschinen
DE762579C (de) * 1942-07-19 1954-10-25 Daimler Benz Ag Nachgiebiger Ventilsitzring fuer Brennkraftmaschinen
US2585658A (en) * 1947-07-11 1952-02-12 Curtiss Wright Corp Valve seat insert
US2696810A (en) * 1951-08-16 1954-12-14 Hercules Motors Corp Valve seat insert construction for internal-combustion engines
FR1060025A (fr) * 1951-08-16 1954-03-30 Hercules Motors Corp Moteur à combustion interne avec sièges de soupapes ancastrés
US2665675A (en) * 1952-03-31 1954-01-12 Richard H Sheppard Valve seat insert
US3046965A (en) * 1961-07-06 1962-07-31 Worthington Corp Valve seat assembly
US3115127A (en) * 1961-10-02 1963-12-24 Charles O Spencer Removable insert for internal combustion chambers
US3285235A (en) * 1964-12-24 1966-11-15 Gen Electric Valve seat insert
DE2407528B2 (de) * 1974-02-16 1976-08-19 Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Zylinderkopf fuer brennkraftmaschinen mit sitzringen fuer ventile

Also Published As

Publication number Publication date
DD127727A1 (de) 1977-10-12
US4103663A (en) 1978-08-01
GB1556237A (en) 1979-11-21
HU173586B (hu) 1979-06-28
SU776570A3 (ru) 1980-10-30
FR2331688A1 (fr) 1977-06-10
JPS5260325A (en) 1977-05-18
SE7612538L (sv) 1977-05-13
DE2550781A1 (de) 1977-05-26
CH600142A5 (US07968547-20110628-C00004.png) 1978-06-15

Similar Documents

Publication Publication Date Title
IT1072923B (it) Pistone per machine a combustione in particolare motori diesel
IT1052449B (it) Perfezionamento nei volani per motori a combustione interna
IT1054017B (it) Pistone per motori a combustione interna
IT1026053B (it) Perfezionamento nelle disposizioni di raffreddamento per motori a combustione interna
IT1118658B (it) Testa cilindri per motori ad accensione per compressione del tipo a precamera di combustione
IT8068960A0 (it) Dispositivo di accensione per motori a combustione interna atto ad evitare il battito in testa
IT7850067A0 (it) Complesso postrefrigeratore per motori a combustione interna
IT1073331B (it) Pistone per macchine a combustione in particolare per motore diesel
IT1118653B (it) Testa cilindri per motori ad accensione per compressione del tipo a precamera di combustione
IT7921693A0 (it) Guarnizione per teste di cilindri per motori a combustione interna.
IT1048733B (it) Pistone per motori a combustione interna perfezionato
IT1073171B (it) Perfezionamento nelle strutture di candele di accensione per motori a scoppio
IT1072613B (it) Testa di cilindro per macchine a combustione,in particolare motori diesel
FR2323019A1 (fr) Culasse pour moteur a combustion interne
IT1072981B (it) Macchina a combustione,in particolare motore diesel
IT1084376B (it) Cuscinetto per perno di testa a croce per macchine a stantuffo, particolarmente per motori diesel.
IT1053627B (it) Apparecchio di alimentazione di combustibile per motori a combustione interna
IT1058598B (it) Testata per motori alternativi a combustione interna
IT1044016B (it) Perfezionamenti ai dispositivi di alimentazione per motori a combustione interna
IT1057299B (it) Perfezionamento nei stantuffi per motori a combustione interna
IT1072545B (it) Valvola in particolare per macchine a combustione a pistoni ad esempio motori diesel ed altri
IT1030391B (it) Perfezionamenti nelle camere di combustione, particolarmente per motori a ciclo diesel
IT1061928B (it) Perfezionamento nei motori a combustione interna a due tempi
IT8024725A0 (it) Testa di cilindro in metallo leggero per motori a combustione interna.
IT1091487B (it) Gruppo cilindro stantuffo per motori a combustione interna