ES2129721T3 - Procedimiento para separar por rotura una pieza de montaje en secciones transversales contiguas a una perforacion especialmente disposiciones de cojinete divididas, preferiblemente bielas de motores de piston alternativo. - Google Patents

Procedimiento para separar por rotura una pieza de montaje en secciones transversales contiguas a una perforacion especialmente disposiciones de cojinete divididas, preferiblemente bielas de motores de piston alternativo.

Info

Publication number
ES2129721T3
ES2129721T3 ES95114941T ES95114941T ES2129721T3 ES 2129721 T3 ES2129721 T3 ES 2129721T3 ES 95114941 T ES95114941 T ES 95114941T ES 95114941 T ES95114941 T ES 95114941T ES 2129721 T3 ES2129721 T3 ES 2129721T3
Authority
ES
Spain
Prior art keywords
procedure
cross sections
piston engine
assembly part
bearing arrangements
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES95114941T
Other languages
English (en)
Inventor
Gunter Krohn
Johann Wiesemann
Clemens Luchner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke 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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Application granted granted Critical
Publication of ES2129721T3 publication Critical patent/ES2129721T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F16C9/045—Connecting-rod bearings; Attachments thereof the bearing cap of the connecting rod being split by fracturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
    • B23D31/002—Breaking machines, i.e. pre-cutting and subsequent breaking
    • B23D31/003—Breaking machines, i.e. pre-cutting and subsequent breaking for rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Rolling Contact Bearings (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

PARA UN PROCEDIMIENTO DE SEPARACION DE ROTURA DE UNA PARTE COMPONENTE DE UNA SECCION TRANSVERSAL VECINA EN UNA ROTURA, EN PARTICULAR DISPOSICIONES DE APOYO ESPECIALMENTE DIVIDIDAS, CON PREFERENCIA BIELAS ARTICULADAS DE MAQUINAS DE LEVANTAMIENTO, DONDE SE IMPULSAN DE FORMA MOVIL EN LA ROTURA LOS SEGMENTOS (23) DISPUESTOS EN LA DIRECCION DE SEPARACION DE ROTURA, SE PROPONE PARA LA OBTENCION DE UNA SEPARACION DE ROTURA ESENCIALMENTE LIBRE DE CONFORMACION, QUE ADICIONALMENTE, DE FORMA TRANSVERSAL CON RESPECTO A LOS SEGMENTOS (23) IMPULSABLES A TRAVES DE LA DIRECCION DE SEPARACION DE ROTURA ACTUE UNA FUERZA DE PLANO RESISTENTE A TRAVES AL MENOS DE INSTALACION POR ZONAS EN EL PERIMETRO INTERIOR DE LA ROTURA DE LA PARTE COMPONENTE DE LAS CONFORMACIONES DE LOS COMPONENTES.
ES95114941T 1994-11-25 1995-09-22 Procedimiento para separar por rotura una pieza de montaje en secciones transversales contiguas a una perforacion especialmente disposiciones de cojinete divididas, preferiblemente bielas de motores de piston alternativo. Expired - Lifetime ES2129721T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4442062A DE4442062A1 (de) 1994-11-25 1994-11-25 Verfahren zum Bruchtrennen eines Bauteiles in einer Durchbrechung benachbarten Querschnitten, insbesondere geteilte Lageranordnungen, vorzugsweise Pleuel von Hubkolbenmaschinen

Publications (1)

Publication Number Publication Date
ES2129721T3 true ES2129721T3 (es) 1999-06-16

Family

ID=6534185

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95114941T Expired - Lifetime ES2129721T3 (es) 1994-11-25 1995-09-22 Procedimiento para separar por rotura una pieza de montaje en secciones transversales contiguas a una perforacion especialmente disposiciones de cojinete divididas, preferiblemente bielas de motores de piston alternativo.

Country Status (3)

Country Link
EP (1) EP0713741B1 (es)
DE (2) DE4442062A1 (es)
ES (1) ES2129721T3 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1095723B1 (de) * 1995-12-19 2012-12-05 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung zur gleichzeitigen Bearbeitung eines Bauteiles an mehreren Stellen mittels eines Lasers
DE19718896A1 (de) * 1997-05-03 1998-11-05 Man Nutzfahrzeuge Ag Kreuzgelenkverbindung zwischen einer Gelenkwelle und einer Ab- oder Antriebswelle eines Getriebes, insbesondere eines Nutzfahrzeuges
DE19758583C2 (de) * 1997-08-01 2002-05-08 Kessler Kg Maschf Vorrichtung zum Bruchtrennen eines ringförmigen Bauteils
DE19733387C2 (de) * 1997-08-01 2003-04-17 Kessler Kg Maschf Vorrichtung zum Bruchtrennen eines ringförmigen Bauteils
DE19752784B4 (de) * 1997-11-28 2008-03-06 Bayerische Motoren Werke Ag Vorrichtung zum Bruchtrennen eines Bauteiles, insbesondere Motorbauteil
DE19829147A1 (de) * 1998-06-30 2000-01-05 Volkswagen Ag Bauteil und Verfahren zum Trennen eines Bauteiles
DE19849457C2 (de) * 1998-10-28 2001-02-08 Spicer Gelenkwellenbau Gmbh Kreuzgelenk
DE19911067A1 (de) * 1999-03-12 2000-09-14 Bayerische Motoren Werke Ag Verfahren zur Ausbildung einer Anrißstelle zum Bruchtrennen eines Bauteiles aus einem Kohlenstoffstahl
DE19911597A1 (de) * 1999-03-16 2000-09-21 Bayerische Motoren Werke Ag Vorrichtung zum Bruchtrennen eines Bauteiles in zwischen Bauteilbegrenzungen und einer Durchbrechung vorgesehenen Querschnitten, insbesondere einer geteilten Lageranordnung
JP3642268B2 (ja) * 2000-08-24 2005-04-27 株式会社安永 コンロッドの破断装置
DE10122249B4 (de) * 2001-05-08 2005-06-16 Alfing Kessler Sondermaschinen Gmbh Verfahren und Vorrichtung zum Bearbeiten von ringartigen Werkstücken
DE10137975A1 (de) * 2001-08-08 2003-02-20 Mauser Werke Oberndorf Maschb Einrichtung und Verfahren zum Bruchtrennen von Werkstücken
FR2883781B1 (fr) * 2005-03-30 2008-08-08 Renault Sas Dipositif de cassage de bielles secables et procede associe
JP2011183529A (ja) 2010-03-10 2011-09-22 Suzuki Motor Corp コンロッド破断分割装置及び破断分割方法
DE102014005285B4 (de) * 2014-04-09 2016-05-04 Alfing Kessler Sondermaschinen Gmbh Bruchtrennvorrichtung
DE102015117263A1 (de) * 2015-10-09 2017-04-13 Alfing Kessler Sondermaschinen Gmbh Bruchtrennvorrichtung
CN109396746B (zh) * 2018-10-23 2020-11-27 沈阳鼓风机集团股份有限公司 轴流中央机壳内部平窝的加工方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1392798A (en) * 1919-11-29 1921-10-04 Rice Harvey Terry Collapsible shaft
US1630759A (en) 1926-04-23 1927-05-31 Jr Winslow S Pierce Breaking device for hollow cylinders
DE887314C (de) * 1942-09-09 1953-08-20 Daimler Benz Ag Innenbacken-Spannfutter
US2541078A (en) * 1948-09-14 1951-02-13 Armstrong Cork Co Work holder for hollow radially expansible materials
US3994054A (en) * 1975-01-06 1976-11-30 Brunswick Corporation Multiple part tubular member and method and apparatus for manufacture thereof
DE2947091C2 (de) * 1979-11-22 1984-05-24 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Verfahren zur Herstellung von längs einer pfeilförmigen Trennfuge gesprengten Lagerringen für Wälzlager o.dgl.
FR2526698A1 (fr) * 1982-05-12 1983-11-18 Allinquant J G Procede de fabrication de segments pour pistons et analogues
US4569109A (en) * 1984-07-02 1986-02-11 General Motors Corporation Method of making a split bearing assembly
US4860419A (en) * 1987-08-17 1989-08-29 General Motors Corporation Split bearing assemblies, method for making
DE8905863U1 (de) * 1989-05-10 1989-09-07 Alfing Kessler Sondermaschinen GmbH, 7080 Aalen Vorrichtung zum Bruchtrennen von Pleueln
DE4022860A1 (de) * 1990-07-18 1992-01-23 Bayerische Motoren Werke Ag Verfahren und vorrichtung zum bruchtrennen eines bauteiles, insbesondere aus metall
US5105538A (en) * 1991-04-01 1992-04-21 Ford Motor Company Low-cost method of making cracked connecting rods comprised of forged wrought steel
DE4232432A1 (de) * 1992-09-28 1994-03-31 Krebsoege Gmbh Sintermetall Pulvermetallurgisches Pleuel und Verfahren zu seiner Herstellung
DE4303592A1 (de) * 1993-02-08 1994-08-11 Krebsoege Gmbh Sintermetall Verfahren zum Herstellen eines Bauteils mit wenigstens einem geteilten Lagersitz
DE4306280A1 (de) * 1993-03-01 1994-09-08 Krebsoege Gmbh Sintermetall Verfahren zum Herstellen eines Bauteils mit wenigstens einer geteilten Lauffläche für Wälzkörper
DE4406981A1 (de) * 1993-03-19 1994-09-22 Volkswagen Ag Einrichtung zur Bruchtrennung von Pleueln
DE4322832C2 (de) * 1993-04-05 1996-06-20 Schulte Kg Hammerwerk Aus Stahl geschmiedetes Pleuel
DE4311108C1 (de) * 1993-04-05 1994-04-07 Schulte Kg Hammerwerk Aus Stahl geschmiedetes Pleuel
DE4316354C2 (de) * 1993-05-15 1996-07-18 Grob Gmbh & Co Kg Verfahren und Vorrichtung zum Bruchtrennen von Pleueln

Also Published As

Publication number Publication date
EP0713741A1 (de) 1996-05-29
DE4442062A1 (de) 1996-05-30
DE59505368D1 (de) 1999-04-22
EP0713741B1 (de) 1999-03-17

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