SE524064C2 - Anordning och förfarande för brottseparation av arbetsstycken - Google Patents
Anordning och förfarande för brottseparation av arbetsstyckenInfo
- Publication number
- SE524064C2 SE524064C2 SE0300950A SE0300950A SE524064C2 SE 524064 C2 SE524064 C2 SE 524064C2 SE 0300950 A SE0300950 A SE 0300950A SE 0300950 A SE0300950 A SE 0300950A SE 524064 C2 SE524064 C2 SE 524064C2
- Authority
- SE
- Sweden
- Prior art keywords
- expander
- separation
- workpiece
- force
- fracture
- Prior art date
Links
- 238000000926 separation method Methods 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims description 13
- 230000010355 oscillation Effects 0.000 claims abstract description 14
- 230000003213 activating effect Effects 0.000 claims description 3
- 230000005520 electrodynamics Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000005489 elastic deformation Effects 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10137975A DE10137975A1 (de) | 2001-08-08 | 2001-08-08 | Einrichtung und Verfahren zum Bruchtrennen von Werkstücken |
| PCT/DE2002/002826 WO2003015970A1 (de) | 2001-08-08 | 2002-08-01 | Einrichtung und verfahren zum bruchtrennen von werkstücken |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE0300950D0 SE0300950D0 (sv) | 2003-04-02 |
| SE0300950L SE0300950L (sv) | 2003-06-04 |
| SE524064C2 true SE524064C2 (sv) | 2004-06-22 |
Family
ID=7694177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE0300950A SE524064C2 (sv) | 2001-08-08 | 2003-04-02 | Anordning och förfarande för brottseparation av arbetsstycken |
Country Status (7)
| Country | Link |
|---|---|
| KR (1) | KR20040029296A (de) |
| CN (1) | CN100402214C (de) |
| BR (1) | BR0205839A (de) |
| DE (1) | DE10137975A1 (de) |
| SE (1) | SE524064C2 (de) |
| WO (1) | WO2003015970A1 (de) |
| ZA (1) | ZA200301960B (de) |
Families Citing this family (7)
| 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 |
| BR212013014421Y1 (pt) * | 2011-09-06 | 2019-01-15 | Gaindu, S.L. | máquina para rachar uma biela |
| 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)
| 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 |
-
2001
- 2001-08-08 DE DE10137975A patent/DE10137975A1/de not_active Withdrawn
-
2002
- 2002-08-01 BR BR0205839-1A patent/BR0205839A/pt active Search and Examination
- 2002-08-01 WO PCT/DE2002/002826 patent/WO2003015970A1/de not_active Ceased
- 2002-08-01 CN CNB02802608XA patent/CN100402214C/zh not_active Expired - Fee Related
- 2002-08-01 KR KR10-2003-7004968A patent/KR20040029296A/ko not_active Withdrawn
-
2003
- 2003-03-11 ZA ZA200301960A patent/ZA200301960B/en unknown
- 2003-04-02 SE SE0300950A patent/SE524064C2/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE10137975A1 (de) | 2003-02-20 |
| CN100402214C (zh) | 2008-07-16 |
| BR0205839A (pt) | 2003-10-21 |
| ZA200301960B (en) | 2004-07-01 |
| SE0300950D0 (sv) | 2003-04-02 |
| CN1464806A (zh) | 2003-12-31 |
| KR20040029296A (ko) | 2004-04-06 |
| SE0300950L (sv) | 2003-06-04 |
| WO2003015970A1 (de) | 2003-02-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |