CA2314987A1 - Rolling treatment of a workpiece - Google Patents

Rolling treatment of a workpiece Download PDF

Info

Publication number
CA2314987A1
CA2314987A1 CA002314987A CA2314987A CA2314987A1 CA 2314987 A1 CA2314987 A1 CA 2314987A1 CA 002314987 A CA002314987 A CA 002314987A CA 2314987 A CA2314987 A CA 2314987A CA 2314987 A1 CA2314987 A1 CA 2314987A1
Authority
CA
Canada
Prior art keywords
workpiece
parts
rolling treatment
roller ball
cooperating
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.)
Granted
Application number
CA002314987A
Other languages
French (fr)
Other versions
CA2314987C (en
Inventor
Albrecht Schneider
Peter Lassnig
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.)
Mate Precision Technologies Inc
Original Assignee
Individual
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
Priority claimed from DE1998148153 external-priority patent/DE19848153A1/en
Priority claimed from DE1998148144 external-priority patent/DE19848144A1/en
Priority claimed from US09/258,317 external-priority patent/US6131430A/en
Application filed by Individual filed Critical Individual
Publication of CA2314987A1 publication Critical patent/CA2314987A1/en
Application granted granted Critical
Publication of CA2314987C publication Critical patent/CA2314987C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • B21D17/04—Forming single grooves in sheet metal or tubular or hollow articles by rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Punching Or Piercing (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)

Abstract

A deforming tool (1) for forming an elongated deformation in a planer workpiece (17) includes cooperating upper (50) and lower (51) parts, a roller ball (11) being mounted in one of the parts and cooperating with a mating element (11') in the other part; the workpiece being engaged above and below by the two parts. The roller ball is mounted for universal movement and thus allows for sharper turns when moving the workpiece without the risk of damage to the workpiece.
CA002314987A 1998-10-20 1999-10-20 Rolling treatment of a workpiece Expired - Lifetime CA2314987C (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DE19848153.3 1998-10-20
DE19848144.6 1998-10-20
DE1998148153 DE19848153A1 (en) 1998-10-20 1998-10-20 Tool for the rolling treatment of a workpiece comprises upper part with body guided by guide wit ha die and roller ball with a universal mount
DE1998148144 DE19848144A1 (en) 1998-10-20 1998-10-20 Tool for the rolling treatment of a workpiece comprises upper part with body guided by guide wit ha die and roller ball with a universal mount
US09/258,317 US6131430A (en) 1998-10-20 1999-02-26 Tool and method for the rolling treatment of a workpiece
US09/258,317 1999-02-26
PCT/US1999/024485 WO2000023210A1 (en) 1998-10-20 1999-10-20 Rolling treatment of a workpiece

Publications (2)

Publication Number Publication Date
CA2314987A1 true CA2314987A1 (en) 2000-04-27
CA2314987C CA2314987C (en) 2008-06-03

Family

ID=27218751

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002314987A Expired - Lifetime CA2314987C (en) 1998-10-20 1999-10-20 Rolling treatment of a workpiece

Country Status (7)

Country Link
EP (1) EP0995510B1 (en)
JP (1) JP4406898B2 (en)
AT (1) ATE347943T1 (en)
AU (1) AU1447800A (en)
CA (1) CA2314987C (en)
DE (1) DE69934374T2 (en)
WO (1) WO2000023210A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004020483A1 (en) * 2004-04-26 2005-11-17 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Tool, machine and method for deburring cutting edges on workpieces
DE102005003558A1 (en) * 2005-01-26 2006-07-27 Pass Stanztechnik Ag Roller tool for linear sheet metal deformation and sheet metal forming device with such a roller tool
DE102006049045A1 (en) 2006-10-18 2008-04-24 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Tool for processing plate-like workpieces
CN102000722A (en) * 2009-08-31 2011-04-06 扬州恒德模具有限公司 Upper rolling-rib die for rotating station of numerically-controlled turret punch
CN102000727A (en) * 2009-08-31 2011-04-06 扬州恒德模具有限公司 Method for processing round rib groove on sheet panel top
CN102000728A (en) * 2009-08-31 2011-04-06 扬州恒德模具有限公司 Bar rolling head
JP6688661B2 (en) * 2016-04-01 2020-04-28 日鉄建材株式会社 Metal plate processing apparatus and processing method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US629245A (en) * 1898-07-21 1899-07-18 Salomon Frank Apparatus for producing ribbed or corrugated tubes.
US1240791A (en) * 1917-04-06 1917-09-18 John Czajka Machine for forming sheet material.
US2491317A (en) * 1947-01-21 1949-12-13 Klocke William Mechanical press convertible in respect to compression or tension drive and length of stroke
US2760260A (en) * 1952-12-17 1956-08-28 Frederick C Melchior Method of rolling capsules
JPS606223A (en) * 1983-06-24 1985-01-12 Toyota Motor Corp Vertical bead forming device in press die
US5555759A (en) * 1994-01-12 1996-09-17 Wilson Tool International, Inc. Workpiece-deforming tool and die for use in a punch press
US5655396A (en) * 1995-09-25 1997-08-12 General Motors Corporation Roll peening device

Also Published As

Publication number Publication date
CA2314987C (en) 2008-06-03
DE69934374T2 (en) 2007-10-11
EP0995510A1 (en) 2000-04-26
ATE347943T1 (en) 2007-01-15
WO2000023210A1 (en) 2000-04-27
EP0995510B1 (en) 2006-12-13
AU1447800A (en) 2000-05-08
JP2003527965A (en) 2003-09-24
JP4406898B2 (en) 2010-02-03
DE69934374D1 (en) 2007-01-25

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20191021