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NO971440L - Fremgangsmåte for fremstilling av en smidd veivstang - Google Patents

Fremgangsmåte for fremstilling av en smidd veivstang

Info

Publication number
NO971440L
NO971440L NO971440A NO971440A NO971440L NO 971440 L NO971440 L NO 971440L NO 971440 A NO971440 A NO 971440A NO 971440 A NO971440 A NO 971440A NO 971440 L NO971440 L NO 971440L
Authority
NO
Norway
Prior art keywords
coarse
crank
forged
manufacturing
crank rod
Prior art date
Application number
NO971440A
Other languages
English (en)
Other versions
NO971440D0 (no
Inventor
Paul Morgen
Jean-Claude Pecourt
Marc Robelet
Original Assignee
Ascoforge Safe
Ascometal Sa
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 Ascoforge Safe, Ascometal Sa filed Critical Ascoforge Safe
Publication of NO971440D0 publication Critical patent/NO971440D0/no
Publication of NO971440L publication Critical patent/NO971440L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/766—Connecting rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/06—Heating or cooling methods or arrangements specially adapted for performing forging or pressing operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/12—Forming profiles on internal or external surfaces
    • 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
    • F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
    • F16C7/02—Constructions of connecting-rods with constant length
    • F16C7/023—Constructions of connecting-rods with constant length for piston engines, pumps or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49288—Connecting rod making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49288—Connecting rod making
    • Y10T29/4929—Connecting rod making including metallurgical bonding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Forging (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

Fremgangsmåte for fremstilling av en smidd veivsiang av den typen som omfatter en tykk ende (4), et stangparti (3) og en tynn ende (1), idet en grovsmidd veivstang (33) uten skjegg og med i det minste begynnelsen av et hull i den tykke og tynne enden fremstilles ved smiing, hvoretter den grovsmidde veivstangen (33) dimensjoneres, mht. innhold, ved pressing av den grovsmidde veivstangen mellom to imisatser (37, 38, 57, 58) inne i en form (35, 55), for å oppnå en dimensjonert, grovsmidd veivstang (34),
NO971440A 1996-03-29 1997-03-26 Fremgangsmåte for fremstilling av en smidd veivstang NO971440L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9603941A FR2746683B1 (fr) 1996-03-29 1996-03-29 Procede de fabrication d'une ebauche de bielle forgee

Publications (2)

Publication Number Publication Date
NO971440D0 NO971440D0 (no) 1997-03-26
NO971440L true NO971440L (no) 1997-09-30

Family

ID=9490697

Family Applications (1)

Application Number Title Priority Date Filing Date
NO971440A NO971440L (no) 1996-03-29 1997-03-26 Fremgangsmåte for fremstilling av en smidd veivstang

Country Status (18)

Country Link
US (1) US5878491A (no)
EP (1) EP0798059B1 (no)
JP (1) JPH1071446A (no)
KR (1) KR970064777A (no)
CN (1) CN1168825A (no)
AR (1) AR006435A1 (no)
AT (1) ATE212573T1 (no)
BR (1) BR9701564A (no)
CA (1) CA2201252A1 (no)
CZ (1) CZ92897A3 (no)
DE (1) DE69710116T2 (no)
ES (1) ES2171849T3 (no)
FR (1) FR2746683B1 (no)
HU (1) HUP9700679A3 (no)
MX (1) MX9702281A (no)
NO (1) NO971440L (no)
PL (1) PL181967B1 (no)
SI (1) SI9700074B (no)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10064981C1 (de) * 2000-12-23 2002-07-11 Federal Mogul Wiesbaden Gmbh Verfahren zur Herstellung eines Pleuels mit Buchse und Lagerschalen
US6742253B2 (en) * 2001-06-29 2004-06-01 Gkn Sinter Metals Process for eliminating vertical flash on an as-forged connecting rod
GB2412339B (en) * 2002-03-06 2005-11-02 Adcock Tech Ltd A method of forming a gear
KR100610933B1 (ko) * 2002-06-29 2006-08-09 현대자동차주식회사 단조 분할 커넥팅 로드의 열처리 방법
WO2004058446A1 (en) 2002-12-23 2004-07-15 Metaldyne Company Llc Method of manufacturing connecting rods
US20100300397A1 (en) * 2009-06-02 2010-12-02 Lapp Michael T Connecting rod lubrication recess
US8613137B2 (en) * 2004-11-16 2013-12-24 Mahle International Gmbh Connecting rod lubrication recess
US7581315B2 (en) * 2004-11-16 2009-09-01 Mahle Technology, Inc. Connecting rod assembly for an internal combustion engine and method of manufacturing same
US20080036168A1 (en) * 2005-11-30 2008-02-14 Wagner J T Method and apparatus for suspending a vehicle
WO2007120564A2 (en) * 2006-04-13 2007-10-25 Gkn Sinter Metals, Inc. Fracture split machine component improvements
US8205332B2 (en) * 2008-12-08 2012-06-26 Mahle International Gmbh Method of forming a connecting rod from two dissimiliar materials by providing material blanks of dissimiliar material, joining the material blanks and subsequently forming the connecting rod
FR2965596B1 (fr) * 2010-09-30 2013-07-05 Peugeot Citroen Automobiles Sa Procede de fabrication de bielle par forgeage
TW201221245A (en) * 2010-11-24 2012-06-01 Trans Chief Co Ltd Manufacturing method for high-strength, light-weight and quick-release spindle
US9616486B2 (en) * 2011-10-07 2017-04-11 Babasaheb Neelkanth Kalyani Process for making forged and machined components
DE102014209869B3 (de) * 2014-05-23 2015-07-23 Hirschvogel Umformtechnik Gmbh Verfahren zur Herstellung einer Welle
CN104128549A (zh) * 2014-07-18 2014-11-05 玉溪大红山矿业有限公司 一种粉末锻造汽车连杆的模具
CN104858627A (zh) * 2015-06-19 2015-08-26 江苏大洋精锻有限公司 一种精密锻件三销轴的加工工艺
CN107557540B (zh) * 2017-10-30 2018-11-06 山东伊莱特重工股份有限公司 一种a105锻件的控冷正火方法
CN112605330B (zh) * 2020-11-09 2024-08-09 郑州机械研究所有限公司 一种带中部法兰及侧壁孔的管类锻件成形装置
US11628488B2 (en) * 2021-04-27 2023-04-18 Chiuanyou Metal Co., Ltd. Method for manufacturing operation rod of wrench assembly for disassembling fan clutch, and product and wrench assembly thereof
CN113400850A (zh) * 2021-07-23 2021-09-17 无锡航亚科技股份有限公司 一种航空精锻叶片的追溯性标刻方法
CN113953764B (zh) * 2021-10-25 2024-06-25 无锡亿臻机械有限公司 高速织机用连杆组件制作方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2080640A (en) * 1934-06-22 1937-05-18 Aluminum Co Of America Method of preparing metal stock
SU571341A1 (ru) * 1975-01-16 1977-09-05 Всесоюзный Научно-Исследовательский Институт Технологии Арматуростроения Штамп дл объемной штамповки деталей типа лисков
SU576140A1 (ru) * 1975-04-11 1977-10-15 Московский Автомобильный Завод Им. И.А.Лихачева Способ последовательной холодной штамповки из листового материала деталей сложной формы с отверстием
JPS59215236A (ja) * 1983-05-23 1984-12-05 Otsuka Tekko Kk ハンマ−式型鍛造法
JPS6064741A (ja) * 1983-09-20 1985-04-13 Sanyo Electric Co Ltd 圧縮機のシリンダヘッドの製造方法
JPS60247432A (ja) * 1984-05-23 1985-12-07 Daido Steel Co Ltd コンロツドの製造方法
JPS6418544A (en) * 1987-07-13 1989-01-23 Toyota Motor Corp Manufacture of connecting rod
US4993134A (en) * 1988-05-17 1991-02-19 Ford Motor Company Making a fractured powder metal connecting rod
US5109605A (en) * 1988-05-17 1992-05-05 Ford Motor Company Making a fractured powder metal connecting rod
US5131577A (en) * 1988-05-17 1992-07-21 Ford Motor Company Apparatus for making a powder metal connecting rod
US5664327A (en) * 1988-11-03 1997-09-09 Emitec Gesellschaft Fur Emissionstechnologie Gmbh Method for producing a hollow composite members
DE3841205A1 (de) * 1988-12-07 1990-06-13 Feintool Int Holding Verfahren zum herstellen von werkstuecken aus metall
JPH0813396B2 (ja) * 1990-01-26 1996-02-14 トヨタ自動車株式会社 コネクチングロッドの冷間コイニング方法
US5105538A (en) * 1991-04-01 1992-04-21 Ford Motor Company Low-cost method of making cracked connecting rods comprised of forged wrought steel
JP2613500B2 (ja) * 1991-04-09 1997-05-28 株式会社クボタ 搬送装置
FR2682623B1 (fr) * 1991-10-22 1994-02-18 Ascometal Installation de forgeage a chaud de pieces a partir de barres.
FI922461A7 (fi) * 1992-05-29 1993-11-30 Imatra Steel Oy Ab Smidesstycke och dess framstaellningsfoerfarande
DE4322832C2 (de) * 1993-04-05 1996-06-20 Schulte Kg Hammerwerk Aus Stahl geschmiedetes Pleuel
DE4329371A1 (de) * 1993-09-01 1995-03-09 Brockhaus Soehne Gmbh & Co Kg Verfahren zur Herstellung von Pleuelstangen durch gratloses Schmieden
DE69422424T2 (de) * 1993-12-17 2000-08-03 Wyman-Gordon Co., North Grafton Gestufter, segmentierter schmieden mit geschlossenem gesenk
US5544413A (en) * 1994-06-10 1996-08-13 Omni Forge, Inc. Method and apparatus for manfacturing a flashless metal connecting rod
JP2846263B2 (ja) * 1994-08-12 1999-01-13 日立粉末冶金株式会社 半割り機械部品の製造方法

Also Published As

Publication number Publication date
EP0798059B1 (fr) 2002-01-30
US5878491A (en) 1999-03-09
PL319214A1 (en) 1997-10-13
DE69710116T2 (de) 2002-07-18
FR2746683B1 (fr) 1998-04-30
NO971440D0 (no) 1997-03-26
HU9700679D0 (en) 1997-05-28
PL181967B1 (pl) 2001-10-31
CZ92897A3 (cs) 1998-05-13
AR006435A1 (es) 1999-08-25
ATE212573T1 (de) 2002-02-15
MX9702281A (es) 1998-04-30
ES2171849T3 (es) 2002-09-16
CA2201252A1 (fr) 1997-09-29
SI9700074A (en) 1997-10-31
KR970064777A (ko) 1997-10-13
SI9700074B (sl) 2002-02-28
BR9701564A (pt) 1998-11-10
DE69710116D1 (de) 2002-03-14
HUP9700679A2 (en) 1997-10-28
EP0798059A1 (fr) 1997-10-01
JPH1071446A (ja) 1998-03-17
CN1168825A (zh) 1997-12-31
FR2746683A1 (fr) 1997-10-03
HUP9700679A3 (en) 2000-03-28

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