IT1149836B - Procedimento e dispositivo per la fabbricazione di alberi a camme - Google Patents

Procedimento e dispositivo per la fabbricazione di alberi a camme

Info

Publication number
IT1149836B
IT1149836B IT22322/80A IT2232280A IT1149836B IT 1149836 B IT1149836 B IT 1149836B IT 22322/80 A IT22322/80 A IT 22322/80A IT 2232280 A IT2232280 A IT 2232280A IT 1149836 B IT1149836 B IT 1149836B
Authority
IT
Italy
Prior art keywords
camshafts
procedure
manufacture
Prior art date
Application number
IT22322/80A
Other languages
English (en)
Italian (it)
Other versions
IT8022322A0 (it
Inventor
Karl Heinz Liegmann
Manfred Janssen
Original Assignee
Mannesmann 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 Mannesmann Ag filed Critical Mannesmann Ag
Publication of IT8022322A0 publication Critical patent/IT8022322A0/it
Application granted granted Critical
Publication of IT1149836B publication Critical patent/IT1149836B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/84—Making other particular articles other parts for engines, e.g. connecting-rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/84—Making other particular articles other parts for engines, e.g. connecting-rods
    • B21D53/845—Making camshafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/005—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by expanding or crimping
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/02—Shafts; Axles
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/064—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable
    • F16D1/072—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable involving plastic deformation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/02—Camshafts
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/18—Camshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Forging (AREA)
  • Gears, Cams (AREA)
IT22322/80A 1979-05-31 1980-05-26 Procedimento e dispositivo per la fabbricazione di alberi a camme IT1149836B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792922509 DE2922509A1 (de) 1979-05-31 1979-05-31 Verfahren und vorrichtung zur herstellung von nockenwellen

Publications (2)

Publication Number Publication Date
IT8022322A0 IT8022322A0 (it) 1980-05-26
IT1149836B true IT1149836B (it) 1986-12-10

Family

ID=6072350

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22322/80A IT1149836B (it) 1979-05-31 1980-05-26 Procedimento e dispositivo per la fabbricazione di alberi a camme

Country Status (7)

Country Link
JP (1) JPS55161540A (de)
DD (1) DD151126A5 (de)
DE (1) DE2922509A1 (de)
FR (1) FR2457737A1 (de)
GB (1) GB2050207A (de)
IT (1) IT1149836B (de)
SE (1) SE8004069L (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3224762A1 (de) * 1982-07-02 1984-01-05 Robert Bosch Gmbh, 7000 Stuttgart Einspritzpumpen-nockenwelle
DE3401057A1 (de) * 1983-01-14 1984-07-19 Kokan Kako Co., Ltd., Yokohama, Kanagawa Verfahren zur verbindung eines rohrfoermigen teils mit einem ringfoermigen teil
JPH0683862B2 (ja) * 1984-01-20 1994-10-26 日本ピストンリング株式会社 中空カムシヤフトの製造方法
GB8409771D0 (en) * 1984-04-14 1984-05-23 Ae Plc Manufacture of camshafts
DE3431361C2 (de) * 1984-08-25 1994-06-23 Audi Ag Verfahren zum Herstellen einer gebauten Nockenwelle
US4597365A (en) * 1985-02-07 1986-07-01 General Motors Corporation Camshaft assembly and method
CH670137A5 (de) * 1985-03-06 1989-05-12 Fischer Ag Georg Verfahren zur herstellung einer verbundnockenwelle.
JPS61266132A (ja) * 1985-05-21 1986-11-25 Musashi Seimitsu Ind Co Ltd 組立カムシヤフトの製造方法
JPS61290271A (ja) * 1985-06-18 1986-12-20 Nippon Piston Ring Co Ltd 中空カムシヤフト
DE3525186A1 (de) * 1985-07-15 1987-01-22 Selzer Fertigungstech Verfahren und vorrichtung zur herstellung einer steuerwelle
DE3530600A1 (de) * 1985-08-27 1987-03-05 Interatom Verfahren zum befestigen von antriebselementen auf einer hohlwelle
JPS62153502A (ja) * 1985-12-23 1987-07-08 ウアンケル・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング 回転ピストンエンジンの偏心軸
US4693138A (en) * 1985-12-31 1987-09-15 Hughes Robert W Cam shaft with expanded hollow shaft
US4781076A (en) * 1986-01-17 1988-11-01 The Torrington Company Camshaft for reciprocating piston engines
GB2187405A (en) * 1986-03-05 1987-09-09 Gkn Technology Ltd Securing elements on tubular members
ES2020951B3 (es) * 1986-08-12 1991-10-16 Balcke-Durr Ag Procedimiento y dispositivo para fijacion de piezas en un cuerpo hueco
DE3633435A1 (de) * 1986-10-01 1988-04-14 Uni Cardan Ag Verfahren zur herstellung einer gebauten nockenwelle sowie gebaute nockenwelle aus einem wellenrohr und aufgeschobenen elementen
US5101554A (en) * 1986-10-01 1992-04-07 Emitec Gesellschaft Fur Emissionstechnologie Mbh Process for producing an assembled camshaft as well as assembled camshaft consisting of a shaft tube and slid-on elements
GB2196890A (en) * 1986-11-05 1988-05-11 Gkn Technology Ltd Hydraulic radial deformation of a tubular member
DE3643803A1 (de) * 1986-12-20 1988-06-30 Uni Cardan Ag Montagevorrichtung fuer gebaute nockenwellen und verfahren zur montage
US5259268A (en) * 1987-02-10 1993-11-09 Gesenkschmiede Schneider Gmbh Hollowshaft and method for the production thereof
DE3705114A1 (de) * 1987-02-18 1988-09-22 Audi Ag Nockenwelle aus gusseisen fuer brennkraftmaschinen
CA1290596C (en) * 1987-03-09 1991-10-15 Philip D. Arnold Tubular camshaft assemblies, method and apparatus
CH672527A5 (de) * 1987-05-07 1989-11-30 Fischer Ag Georg
DE3717517A1 (de) * 1987-05-25 1988-12-15 Emitec Emissionstechnologie Aufweitsonde mit kleinem durchmesser und grosser laenge
DE3717516A1 (de) * 1987-05-25 1988-12-15 Emitec Emissionstechnologie Hohlwelle aus einem werkstoff mit geringem elastizitaetsmodul mit durch aufweiten derselben darauf befestigten antriebselementen
DE3737600A1 (de) * 1987-11-05 1989-05-18 Emitec Emissionstechnologie Verfahren zur herstellung von aufgebauten kurbelwellen durch aufweiten von in geteilten zapfen angeordneten huelsen
DE3738809A1 (de) * 1987-11-15 1989-05-24 Emitec Emissionstechnologie Nocken mit haertbarer laufbahn
DE3742480A1 (de) * 1987-12-15 1989-06-29 Emitec Emissionstechnologie Verfahren zum verbinden
DE3800914A1 (de) * 1988-01-14 1989-08-03 Emitec Emissionstechnologie Zusammengesetzte welle mit integrierten antriebselementen
DE3803683A1 (de) * 1988-02-07 1989-08-17 Emitec Emissionstechnologie Gebaute welle, insbesondere nockenwelle, kurbelwelle oder getriebewelle
DE3807817C1 (de) * 1988-03-10 1989-03-09 Balcke-Duerr Ag, 4030 Ratingen, De
DE3837293A1 (de) * 1988-11-03 1990-05-17 Emitec Emissionstechnologie Verbundhohlkoerper
US5337476A (en) * 1992-07-13 1994-08-16 The Torrington Company Method of making a camshaft
DE4307562B4 (de) * 1993-03-10 2004-04-01 Bayerische Motoren Werke Ag Verfahren zur Herstellung auf einer Steuerwelle durch thermisches Schrumpfen positionierbaren Sinter-Steuernockens
DE4324836A1 (de) * 1993-07-23 1995-01-26 Schaeffler Waelzlager Kg Leichtbaunockenwelle
DE4433277B4 (de) * 1994-09-19 2005-08-04 Deutz Ag Ölsystem einer Brennkraftmaschine
DE10160246C1 (de) 2001-12-07 2003-04-17 Thyssen Krupp Automotive Ag Hohlwelle
DE10219195C1 (de) * 2002-04-29 2003-11-27 Thyssen Krupp Automotive Ag Einstückig ausgebildeter Nocken
DE10302957A1 (de) * 2003-01-24 2004-08-12 Muhr Und Bender Kg Gebaute Nockenwelle mit Eindellungen
DE10320747B4 (de) 2003-05-09 2007-02-01 Daimlerchrysler Ag Ausgleichswelle für eine Brennkraftmaschine und ein Verfahren zur Herstellung derselben
US7484296B2 (en) * 2004-02-06 2009-02-03 Karl Merz Camshaft and method for producing a camshaft of this type
DE102004053208A1 (de) * 2004-11-04 2006-07-20 Schaeffler Kg Vollvariable mechanische Ventilsteuerung mit einer Verstellwelle
CN101949312B (zh) * 2005-08-05 2012-06-13 诺伊曼尔·泰克福尔控股有限公司 用于内燃机的补偿轴
DE102006022401A1 (de) * 2006-05-13 2007-11-15 Schaeffler Kg Verfahren zur Verbindung einer Nockenwelle mit einem Nockenwellenversteller
CN102172809A (zh) * 2011-01-30 2011-09-07 河南中轴股份有限公司 一种装配式凸轮轴制造方法
DE102013012384A1 (de) * 2013-07-25 2015-01-29 Man Truck & Bus Ag Verfahren zum Fertigen einer gebauten Nockenwelle
CN112922689A (zh) * 2021-02-26 2021-06-08 四川银钢一通凸轮轴有限公司 一种组合式凸轮轴

Also Published As

Publication number Publication date
IT8022322A0 (it) 1980-05-26
JPS55161540A (en) 1980-12-16
FR2457737A1 (fr) 1980-12-26
DE2922509A1 (de) 1980-12-04
GB2050207A (en) 1981-01-07
DD151126A5 (de) 1981-10-08
SE8004069L (sv) 1980-12-01

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