ZA200301960B - Device and method for fracture-separating workpieces. - Google Patents

Device and method for fracture-separating workpieces. Download PDF

Info

Publication number
ZA200301960B
ZA200301960B ZA200301960A ZA200301960A ZA200301960B ZA 200301960 B ZA200301960 B ZA 200301960B ZA 200301960 A ZA200301960 A ZA 200301960A ZA 200301960 A ZA200301960 A ZA 200301960A ZA 200301960 B ZA200301960 B ZA 200301960B
Authority
ZA
South Africa
Prior art keywords
fracture
force
workpiece
spreader
fracture separation
Prior art date
Application number
ZA200301960A
Other languages
English (en)
Inventor
Siegfried Gruhler
Sascha Jaumann
Original Assignee
Mauser Werke Oberndorf Maschb
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 Mauser Werke Oberndorf Maschb filed Critical Mauser Werke Oberndorf Maschb
Publication of ZA200301960B publication Critical patent/ZA200301960B/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
ZA200301960A 2001-08-08 2003-03-11 Device and method for fracture-separating workpieces. ZA200301960B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10137975A DE10137975A1 (de) 2001-08-08 2001-08-08 Einrichtung und Verfahren zum Bruchtrennen von Werkstücken

Publications (1)

Publication Number Publication Date
ZA200301960B true ZA200301960B (en) 2004-07-01

Family

ID=7694177

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200301960A ZA200301960B (en) 2001-08-08 2003-03-11 Device and method for fracture-separating workpieces.

Country Status (7)

Country Link
KR (1) KR20040029296A (ko)
CN (1) CN100402214C (ko)
BR (1) BR0205839A (ko)
DE (1) DE10137975A1 (ko)
SE (1) SE524064C2 (ko)
WO (1) WO2003015970A1 (ko)
ZA (1) ZA200301960B (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1577038A1 (de) * 2004-03-19 2005-09-21 Alfing Kessler Sondermaschinen GmbH Verfahren und Fertigungseinrichtung zur Herstellung einer geteilten Lageranordnung
DE102004020063A1 (de) * 2004-04-24 2005-11-17 Man Nutzfahrzeuge Ag Verfahren zum Bruchtrennen wieder zusammensetzbarer Bauteile oder deren Vormaterialien
EP2749368A1 (en) * 2011-09-06 2014-07-02 Gaindu, S.L. Machine for breaking a connecting rod
DE102012112539A1 (de) * 2012-03-12 2013-09-12 Mauser-Werke Oberndorf Maschinenbau Gmbh Verfahren und Vorrichtung zum Bruchtrennen eines Werkstücks
DE102013008115B4 (de) 2013-05-11 2023-12-07 Neumayer Tekfor Engineering Gmbh Verfahren zur Bruchtrennung eines Pleuels und entsprechende Vorrichtung
CN106475758A (zh) * 2016-09-20 2017-03-08 江南大学 一种基于高低频振动载荷加载的下料方法
CN107906248B (zh) * 2018-01-02 2024-02-02 南安市九喜卫浴洁具厂 便于快速安装的阀体手柄

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994054A (en) * 1975-01-06 1976-11-30 Brunswick Corporation Multiple part tubular member and method and apparatus for manufacture thereof
US4569109A (en) * 1984-07-02 1986-02-11 General Motors Corporation Method of making a split bearing assembly
US4754906A (en) * 1987-03-11 1988-07-05 Mts Systems Corporation System for manufacturing connecting rods
DE4442062A1 (de) * 1994-11-25 1996-05-30 Bayerische Motoren Werke Ag Verfahren zum Bruchtrennen eines Bauteiles in einer Durchbrechung benachbarten Querschnitten, insbesondere geteilte Lageranordnungen, vorzugsweise Pleuel von Hubkolbenmaschinen
DE19531365C2 (de) * 1995-08-25 1998-11-05 Knorr Bremse Systeme Verfahren zur Herstellung einer Pleuelstange, insbesondere für Kompressoren
DE19733387C2 (de) * 1997-08-01 2003-04-17 Kessler Kg Maschf Vorrichtung zum Bruchtrennen eines ringförmigen Bauteils
DE19758583C2 (de) * 1997-08-01 2002-05-08 Kessler Kg Maschf Vorrichtung zum Bruchtrennen eines ringförmigen Bauteils
FR2788819B1 (fr) * 1999-01-26 2001-04-13 Process Conception Ing Sa Dispositif de cassage d'une bielle metallique monobloc et secable
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
DE19918063A1 (de) * 1999-04-21 2000-10-26 Kessler Kg Maschf Verfahren und Vorrichtung zum Bruchtrennen eines Werkstücks
CA2287140C (en) * 1999-10-13 2001-02-13 Sudip Bhattacharjee Process to fracture connecting rods and the like with resonance-fatigue

Also Published As

Publication number Publication date
SE524064C2 (sv) 2004-06-22
SE0300950D0 (sv) 2003-04-02
CN100402214C (zh) 2008-07-16
CN1464806A (zh) 2003-12-31
KR20040029296A (ko) 2004-04-06
BR0205839A (pt) 2003-10-21
WO2003015970A1 (de) 2003-02-27
DE10137975A1 (de) 2003-02-20
SE0300950L (sv) 2003-06-04

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