ES2179527T3 - Dispositivo para la separacion por fractura del vastago y la tapa de una biela. - Google Patents

Dispositivo para la separacion por fractura del vastago y la tapa de una biela.

Info

Publication number
ES2179527T3
ES2179527T3 ES98941343T ES98941343T ES2179527T3 ES 2179527 T3 ES2179527 T3 ES 2179527T3 ES 98941343 T ES98941343 T ES 98941343T ES 98941343 T ES98941343 T ES 98941343T ES 2179527 T3 ES2179527 T3 ES 2179527T3
Authority
ES
Spain
Prior art keywords
rod
fixed
device part
cap
support elements
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
ES98941343T
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7837776&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2179527(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alfing Kessler Sondermaschinen GmbH filed Critical Alfing Kessler Sondermaschinen GmbH
Application granted granted Critical
Publication of ES2179527T3 publication Critical patent/ES2179527T3/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
    • 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
    • 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
    • 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
    • Y10T225/35—Work-parting pullers [bursters]
    • 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
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/371—Movable breaking tool
    • Y10T225/379—Breaking tool intermediate spaced work supports
    • Y10T225/386—Clamping supports
    • 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)
  • General Engineering & Computer Science (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Earth Drilling (AREA)
  • Processing Of Solid Wastes (AREA)
  • Automatic Assembly (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

Dispositivo para la separación por fractura del vástago (10) y la tapa (26) de una biela (12), con una mitad de mandril de expansión fija (22) sobre una parte fija del dispositivo (4), con una mitad de mandril de expansión móvil (20) sobre una parte de dispositivo (2) que puede desplazarse en la dirección de expansión, con una cuña de expansión (4) que se puede propulsar dispuesta entre las mitades del mandril de expansión (20, 22) para separar entre sí las dos mitades del mandril de expansión (20, 22) en la dirección de expansión, y con un elemento de apoyo fijo (16) dispuesto sobre la parte móvil del dispositivo (2), para el vástago (10), y un elemento de apoyo aproximable situado sobre la parte fija del dispositivo (24), para la tapa (26), caracterizado porque para la tapa (26) están previstos dos elementos de apoyo (24) aproximables que pueden accionarse con independencia entre sí, y que descansan respectivamente sobre por lo menos uno (32) de dos elementos en cuña (32, 32) opuestos entre sí, que para el accionamiento de los elementos de apoyo (24) se pueden desplazar en dirección esencialmente transversal respecto al movimiento de aproximación de los elementos de apoyo (24), acercándose entre sí y separándose entre sí.
ES98941343T 1997-08-01 1998-07-16 Dispositivo para la separacion por fractura del vastago y la tapa de una biela. Expired - Lifetime ES2179527T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19733433A DE19733433A1 (de) 1997-08-01 1997-08-01 Vorrichtung zum Bruchtrennen von Stange und Deckel eines Pleuels

Publications (1)

Publication Number Publication Date
ES2179527T3 true ES2179527T3 (es) 2003-01-16

Family

ID=7837776

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98941343T Expired - Lifetime ES2179527T3 (es) 1997-08-01 1998-07-16 Dispositivo para la separacion por fractura del vastago y la tapa de una biela.

Country Status (11)

Country Link
US (1) US6457621B1 (es)
EP (1) EP0999911B1 (es)
JP (1) JP2001512049A (es)
KR (1) KR20010022535A (es)
AT (1) ATE219709T1 (es)
BR (1) BR9810972A (es)
CA (1) CA2298691A1 (es)
DE (2) DE19733433A1 (es)
ES (1) ES2179527T3 (es)
PT (1) PT999911E (es)
WO (1) WO1999006169A1 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19950140C2 (de) * 1999-10-18 2001-10-31 Kessler Kg Maschf Verfahren und Vorrichtung zum Behandeln von Körpern nach dem Bruchtrennen
DE10013980A1 (de) * 2000-03-21 2001-09-27 Hatz Motoren Verfahren und Vorrichtung zum Bruchtrennen eines Maschinenbauteils mit Lagerauge
JP3642268B2 (ja) * 2000-08-24 2005-04-27 株式会社安永 コンロッドの破断装置
WO2003015971A1 (en) * 2001-07-26 2003-02-27 Gottfried Hoffmann Dynamic splitting of connecting rods
US6672496B2 (en) * 2002-04-08 2004-01-06 Eastman Kodak Company Derelict product cracker, nest, and cracking method
DE10320372A1 (de) * 2003-05-07 2004-12-16 Alfing Kessler Sondermaschinen Gmbh Verfahren und Vorrichtung zum Bruchtrennen von Lagerdeckeln
DE10348004B3 (de) * 2003-10-15 2005-09-22 Alfing Keßler Sondermaschinen GmbH Vorrichtung zum Bruchtrennen von Stange und Kappe eines Pleuels
US8006878B2 (en) * 2004-11-25 2011-08-30 Honda Motor Co., Ltd. Splitting method and device for connecting rod
WO2007055254A1 (ja) * 2005-11-09 2007-05-18 Honda Motor Co., Ltd. コネクティングロッドの製造方法及び装置
JP4390801B2 (ja) * 2006-12-13 2009-12-24 本田技研工業株式会社 コネクティングロッドの製造装置
EP2408588B1 (de) * 2009-03-16 2013-01-16 Alfing Kessler Sondermaschinen GmbH Verfahren zum fügen zweier komponenten eines bauteils
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
CN102039444A (zh) * 2010-11-04 2011-05-04 奇瑞汽车股份有限公司 一种连杆涨断装置及使用方法
GB2502707B (en) * 2011-09-06 2014-06-04 Gaindu Sl Machine for cracking a connecting rod
CN203484729U (zh) * 2011-09-06 2014-03-19 盖恩度有限公司 用于涨断连杆的机器
DE212011100172U1 (de) 2011-09-06 2013-07-09 Gaindu, S.L. Vorrichtung zum Bruchtrennen einer Pleuelstange
DE212011100173U1 (de) 2011-09-06 2013-07-09 Gaindu, S.L. Vorrichtung zum Bruchtrennen einer Pleuelstange
DE102013008369B3 (de) * 2013-05-16 2014-10-02 Alfing Kessler Sondermaschinen Gmbh Bruchtrennvorrichtung
RU2667665C2 (ru) 2013-05-24 2018-09-24 Гайнду, С.Л. Машина и способ раскалывания шатуна
KR101813852B1 (ko) 2015-09-22 2018-01-02 (주)성보텍 커넥팅 로드 분할장치의 가변형 맨드릴
DE102016123843A1 (de) * 2016-12-08 2018-06-14 Alfing Kessler Sondermaschinen Gmbh Bruchtrennvorrichtung und Bruchtrennverfahren zum Bruchtrennen eines Werkstücks
CN106825950A (zh) * 2017-01-03 2017-06-13 广东四会实力连杆有限公司 一种连杆定位装置
CN107282760B (zh) * 2017-07-07 2018-11-30 南宫市精强连杆有限公司 连杆胀断机
AT521274B1 (de) * 2018-05-24 2019-12-15 Miba Sinter Austria Gmbh Verfahren zur Herstellung eines bruchgetrennten Pleuels
JP2021024029A (ja) * 2019-08-05 2021-02-22 株式会社安永 コネクティングロッドの破断装置、破断方法並びにコネクティングロッドの製造方法
JP7340317B2 (ja) * 2019-08-05 2023-09-07 株式会社安永 コネクティングロッドの破断装置、破断方法並びにコネクティングロッドの製造方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH572364A5 (es) * 1973-11-21 1976-02-13 Km Engineering Ag
US4768694A (en) * 1987-08-17 1988-09-06 General Motors Corporation Connecting rod fracture machine
US4860419A (en) * 1987-08-17 1989-08-29 General Motors Corporation Split bearing assemblies, method for making
US5131577A (en) * 1988-05-17 1992-07-21 Ford Motor Company Apparatus for making a powder metal connecting rod
DE8905863U1 (de) * 1989-05-10 1989-09-07 Alfing Kessler Sondermaschinen GmbH, 7080 Aalen Vorrichtung zum Bruchtrennen von Pleueln
ATE98343T1 (de) * 1989-05-10 1993-12-15 Kessler Kg Maschf Verfahren und 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
DE4037429A1 (de) * 1990-11-14 1992-05-21 Ex Cell O Gmbh Bearbeitungsverfahren- und anlage fuer ein lagerauge aufweisende maschinenteile
US5105538A (en) 1991-04-01 1992-04-21 Ford Motor Company Low-cost method of making cracked connecting rods comprised of forged wrought steel
US5274919A (en) * 1992-05-08 1994-01-04 Giddings & Lewis, Inc. Method of cracking a connecting rod
DE4316254A1 (de) 1993-05-14 1994-11-17 Damian Sowa Schnellverschluß
DE4316354C2 (de) * 1993-05-15 1996-07-18 Grob Gmbh & Co Kg Verfahren und Vorrichtung zum Bruchtrennen von Pleueln
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
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
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
US5974663A (en) * 1996-10-25 1999-11-02 Honda Giken Kogya Kabushiki Kaisha Method of manufacturing connecting rod

Also Published As

Publication number Publication date
WO1999006169A1 (de) 1999-02-11
EP0999911A1 (de) 2000-05-17
US6457621B1 (en) 2002-10-01
BR9810972A (pt) 2001-10-16
DE59804598D1 (de) 2002-08-01
ATE219709T1 (de) 2002-07-15
KR20010022535A (ko) 2001-03-15
CA2298691A1 (en) 1999-02-11
EP0999911B1 (de) 2002-06-26
PT999911E (pt) 2002-11-29
DE19733433A1 (de) 1999-02-18
JP2001512049A (ja) 2001-08-21

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