ES2190968T3 - Dispositivo para la separacion por rotura de una pieza. - Google Patents

Dispositivo para la separacion por rotura de una pieza.

Info

Publication number
ES2190968T3
ES2190968T3 ES00929394T ES00929394T ES2190968T3 ES 2190968 T3 ES2190968 T3 ES 2190968T3 ES 00929394 T ES00929394 T ES 00929394T ES 00929394 T ES00929394 T ES 00929394T ES 2190968 T3 ES2190968 T3 ES 2190968T3
Authority
ES
Spain
Prior art keywords
expansion
variable
distance
areas
break
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
ES00929394T
Other languages
English (en)
Inventor
Michael Hahnel
Horst Wisniewski
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.)
Alfing Kessler Sondermaschinen GmbH
Original Assignee
Alfing Kessler Sondermaschinen GmbH
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 Alfing Kessler Sondermaschinen GmbH filed Critical Alfing Kessler Sondermaschinen GmbH
Application granted granted Critical
Publication of ES2190968T3 publication Critical patent/ES2190968T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • 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
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/307—Combined with preliminary weakener or with nonbreaking cutter
    • Y10T225/321—Preliminary weakener
    • Y10T225/325—With means to apply moment of force to weakened work
    • 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
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/329—Plural breakers
    • 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
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/371—Movable breaking tool
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • External Artificial Organs (AREA)
  • Press Drives And Press Lines (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

Dispositivo para la separación por rotura de una pieza (2) con varios sectores (4) de forma anular de la pieza, dispuestos alineados axial- mente unos tras otros, con al menos un dispositivo (10, 30) expansible que puede introducirse axialmente (A) en un taladro (6) formado a través de cada uno de los sectores (4) de forma anular de la pieza, y presenta al menos un elemento (14, 38) expansible que puede expandirse en al menos dos zonas de expansión, distanciadas una de otra en dirección (A) axial, caracterizado porque el útil (10, 30) expansible está provisto con un dispositivo (16, 18, 20, 22; 40, 42, 44, 46, 46, 50, 52; alpha, beta; beta1; beta2) integrado de control de la expansión, que actúa en combinación con el al menos un elemento (14, 38) expansible, y este dispositivo integrado de control de la expansión, está elegido de un grupo de dispositivos integrados de control de la expansión, comprendiendo: - un dispositivo integrado de control de la expansión para controlar una posición variable de las al menos dos zonas de expansión, - un dispositivo integrado de control de la expansión para controlar una amplitud variable de la expansión de las al menos dos zonas de expansión, - un dispositivo integrado de control de la expansión para controlar un instante variable de la expansión de las al menos dos zonas de expansión, - un dispositivo integrado de control de la expansión para controlar un orden variable de la expansión de las al menos dos zonas de expansión, - un dispositivo integrado de control de la expansión que presenta una combinación de dos o más de los dispositivos integrados de control de la expansión, antes citados.
ES00929394T 1999-04-21 2000-04-19 Dispositivo para la separacion por rotura de una pieza. Expired - Lifetime ES2190968T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19918067A DE19918067A1 (de) 1999-04-21 1999-04-21 Vorrichtung zum Bruchtrennen eines Werkstücks

Publications (1)

Publication Number Publication Date
ES2190968T3 true ES2190968T3 (es) 2003-09-01

Family

ID=7905344

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00929394T Expired - Lifetime ES2190968T3 (es) 1999-04-21 2000-04-19 Dispositivo para la separacion por rotura de una pieza.

Country Status (10)

Country Link
US (1) US6641016B2 (es)
EP (1) EP1171260B1 (es)
JP (1) JP4467192B2 (es)
CN (1) CN1190289C (es)
AT (1) ATE233146T1 (es)
BR (1) BR0009876A (es)
DE (2) DE19918067A1 (es)
ES (1) ES2190968T3 (es)
PT (1) PT1171260E (es)
WO (1) WO2000062965A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19918063A1 (de) * 1999-04-21 2000-10-26 Kessler Kg Maschf Verfahren und Vorrichtung zum Bruchtrennen eines Werkstücks
DE10320372A1 (de) * 2003-05-07 2004-12-16 Alfing Kessler Sondermaschinen Gmbh Verfahren und Vorrichtung zum Bruchtrennen von Lagerdeckeln
JP2005036902A (ja) * 2003-07-16 2005-02-10 Honda Motor Co Ltd コネクティングロッドの分割加工方法及びその分割加工装置
JP2005074537A (ja) * 2003-08-28 2005-03-24 Honda Motor Co Ltd コネクティングロッドの分割加工方法及びその分割加工装置
CN100343012C (zh) * 2004-04-26 2007-10-17 吉林大学 发动机曲轴箱体轴承座裂解加工方法及装置
ES2302165T3 (es) * 2005-02-09 2008-07-01 Vigel S.P.A. Aparato para separar la tapa de cojinete de una biela mediante fractura.
ES2399376T3 (es) * 2009-03-16 2013-04-01 Alfing Kessler Sondermaschinen Gmbh Procedimiento para ensamblar dos componentes de una pieza
WO2011111783A1 (ja) * 2010-03-12 2011-09-15 カルピス株式会社 大腸におけるビフィズス菌の増加及び減少抑制剤
US8875966B2 (en) * 2011-01-24 2014-11-04 Toyota Jidosha Kabushiki Kaisha Connecting rod breaking method
US9821387B2 (en) 2011-09-06 2017-11-21 Gaindu, S.L. Machine for breaking a connecting rod
CN108000122B (zh) * 2017-12-08 2019-03-22 吉林大学 曲轴箱体轴承座裂解加工装置
CN108058003B (zh) * 2017-12-13 2019-06-25 吉林大学 一种减速器壳体轴承座胀断设备及其胀断方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4569109A (en) * 1984-07-02 1986-02-11 General Motors Corporation Method of making a split bearing assembly
US4684267A (en) * 1984-07-02 1987-08-04 General Motors Corporation Split bearing assemblies
US5131577A (en) * 1988-05-17 1992-07-21 Ford Motor Company Apparatus for making a powder metal connecting rod
DE58906379D1 (de) * 1989-05-10 1994-01-20 Kessler Kg Maschf Verfahren und Vorrichtung zum Bruchtrennen von Pleueln.
US5274919A (en) * 1992-05-08 1994-01-04 Giddings & Lewis, Inc. Method of cracking a connecting rod
US5503317A (en) * 1994-03-31 1996-04-02 Tri-Way Machine Ltd. Apparatus for fracturing connecting rods preforms
DE4413255A1 (de) * 1994-04-16 1995-10-19 Bayerische Motoren Werke Ag Verfahren zum Bruchtrennen des Lagerdeckels einer mehrteiligen Lageranordnung, insbesondere in Kurbelgehäusen von Brennkraftmaschinen
IT1268130B1 (it) * 1994-10-18 1997-02-20 Vigel Spa Procedimento e macchina per la separazione mediante rottura del cappello di testa delle bielle, particolarmente bielle per motori
DE19547388A1 (de) * 1995-12-19 1997-06-26 Bayerische Motoren Werke Ag Herstellverfahren für ein Guß-Maschinenteil mit einer durch Bruchtrennen mehrteilig gestalteten Lageranordnung
DE19704131C2 (de) * 1997-02-04 2003-01-02 Ex Cell O Gmbh Verfahren und Vorrichtung zum Bruchtrennen

Also Published As

Publication number Publication date
BR0009876A (pt) 2002-01-22
EP1171260B1 (de) 2003-02-26
CN1347356A (zh) 2002-05-01
JP4467192B2 (ja) 2010-05-26
WO2000062965A1 (de) 2000-10-26
US20020070257A1 (en) 2002-06-13
EP1171260A1 (de) 2002-01-16
JP2002542051A (ja) 2002-12-10
ATE233146T1 (de) 2003-03-15
US6641016B2 (en) 2003-11-04
PT1171260E (pt) 2003-06-30
DE19918067A1 (de) 2000-10-26
DE50001327D1 (de) 2003-04-03
CN1190289C (zh) 2005-02-23

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