IT1302361B1 - Procedimento per la produzione di un fusto di biella - Google Patents

Procedimento per la produzione di un fusto di biella

Info

Publication number
IT1302361B1
IT1302361B1 IT1998RM000632A ITRM980632A IT1302361B1 IT 1302361 B1 IT1302361 B1 IT 1302361B1 IT 1998RM000632 A IT1998RM000632 A IT 1998RM000632A IT RM980632 A ITRM980632 A IT RM980632A IT 1302361 B1 IT1302361 B1 IT 1302361B1
Authority
IT
Italy
Prior art keywords
procedure
production
barrel stem
barrel
stem
Prior art date
Application number
IT1998RM000632A
Other languages
English (en)
Italian (it)
Inventor
Martin Honold
Erwin Schmidt
Original Assignee
Daimler Benz 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 Daimler Benz Ag filed Critical Daimler Benz Ag
Publication of ITRM980632A1 publication Critical patent/ITRM980632A1/it
Application granted granted Critical
Publication of IT1302361B1 publication Critical patent/IT1302361B1/it

Links

Classifications

    • 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
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/14—Special methods of manufacture; Running-in
    • 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
    • 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
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/04—Connecting-rod bearings; Attachments thereof
    • 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
    • F16J7/00—Piston-rods
    • 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
    • B23P2700/04—Connecting rods
IT1998RM000632A 1997-10-10 1998-10-07 Procedimento per la produzione di un fusto di biella IT1302361B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19744713A DE19744713C1 (de) 1997-10-10 1997-10-10 Verfahren zur Herstellung einer Pleuelstange

Publications (2)

Publication Number Publication Date
ITRM980632A1 ITRM980632A1 (it) 2000-04-07
IT1302361B1 true IT1302361B1 (it) 2000-09-05

Family

ID=7845108

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1998RM000632A IT1302361B1 (it) 1997-10-10 1998-10-07 Procedimento per la produzione di un fusto di biella

Country Status (4)

Country Link
DE (1) DE19744713C1 (fr)
FR (1) FR2769530B1 (fr)
GB (1) GB2330788B (fr)
IT (1) IT1302361B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10037999A1 (de) * 2000-08-04 2002-02-14 Bayerische Motoren Werke Ag Verfahren zur Anordnung einer Lagerbuchse in einem geschmiedeten Stahl-Pleuel für Brennkraftmaschinen
DE10132632C1 (de) * 2001-07-05 2002-12-05 Federal Mogul Wiesbaden Gmbh Pleuel-Lager-Kombination zur Einstellung und Reduzierung der oszillierenden Massen einer Pleuel-Kolben-Kombination und Verfahren zur Herstellung einer derartigen Pleuel-Lager-Kombination
US7581315B2 (en) * 2004-11-16 2009-09-01 Mahle Technology, Inc. Connecting rod assembly for an internal combustion engine and method of manufacturing same
US7516546B2 (en) * 2004-11-16 2009-04-14 Mahle Technology, Inc. Method of manufacturing a connecting rod assembly for an internal combustion engine
US8613137B2 (en) 2004-11-16 2013-12-24 Mahle International Gmbh Connecting rod lubrication recess
FR2883940B1 (fr) * 2005-03-31 2008-10-10 Airbus France Sas Bielle structurale creuse et procede de fabrication d'une telle bielle
ITMI20052487A1 (it) * 2005-12-27 2007-06-28 Iveco Spa Procedimento di lavorazione dell'occhio piccolo di una biella di motore e biella cosi'ottenuta
US8424445B2 (en) 2009-06-02 2013-04-23 Mahle International Gmbh Connecting rod bore
US8245687B2 (en) 2010-01-07 2012-08-21 Mahle International Gmbh Profiled connecting rod bore with micro-dimples
CN102537022A (zh) * 2012-03-06 2012-07-04 重庆大学 一种发动机连杆大头轴承结构

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB667791A (en) * 1948-09-03 1952-03-05 Toledo Stamping And Mfg Compan Improvements in or relating to engine rocker arm assemblies
GB711123A (en) * 1952-09-17 1954-06-23 James Milton Leake Method of making engine rocker arm
DE2159417C3 (de) * 1971-11-30 1974-08-22 Gleitlager-Gesellschaft Mbh, 3400 Goettingen Verfahren zur Herstellung eines Gleitteils für ein Mehrgleitflächen-Radiallager und Vorrichtung zur Ausübung eines Teils dieses Verfahrens
FR2278985A1 (fr) * 1974-03-05 1976-02-13 Pitner Alfred Coussinet pour palier lisse
DE2552167A1 (de) * 1975-11-21 1977-05-26 Dornier System Gmbh Verfahren und vorrichtung zur herstellung von mehrflaechengleitlagern
DE2906167C2 (de) * 1979-02-17 1983-05-19 Dornier System Gmbh, 7990 Friedrichshafen Verfahren zur Herstellung eines Mehrflächengleitlagers
US4856366A (en) * 1986-05-27 1989-08-15 Vilter Manufacturing Company Connecting rod bearing assembly
JPH03125012A (ja) * 1989-10-11 1991-05-28 Yamaha Motor Co Ltd エンジンのコンロッド製造方法
US5373637A (en) * 1992-12-15 1994-12-20 Rexnord Corporation Process of producing a bearing having internal lubrication grooves
DE4315392C2 (de) * 1993-05-08 2003-06-18 Mahle Gmbh Verfahren zur Herstellung eines Pleuels
DE19532953A1 (de) * 1995-09-07 1997-03-13 Dynamit Nobel Ag Verfahren und Vorrichtung zur Herstellung von drückgewalzten Rohren mit inneren Wandverdickungen

Also Published As

Publication number Publication date
ITRM980632A1 (it) 2000-04-07
GB2330788A (en) 1999-05-05
FR2769530B1 (fr) 2000-11-17
GB2330788B (en) 1999-09-29
FR2769530A1 (fr) 1999-04-16
GB9820954D0 (en) 1998-11-18
DE19744713C1 (de) 1999-05-20

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Legal Events

Date Code Title Description
0001 Granted