AU5559894A - Process and linear shaping machine for truing rod-like material - Google Patents

Process and linear shaping machine for truing rod-like material

Info

Publication number
AU5559894A
AU5559894A AU55598/94A AU5559894A AU5559894A AU 5559894 A AU5559894 A AU 5559894A AU 55598/94 A AU55598/94 A AU 55598/94A AU 5559894 A AU5559894 A AU 5559894A AU 5559894 A AU5559894 A AU 5559894A
Authority
AU
Australia
Prior art keywords
truing
shaping machine
linear shaping
rod
over
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.)
Abandoned
Application number
AU55598/94A
Inventor
Josef Gahleitner
Werner F Schwenzfeier
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of AU5559894A publication Critical patent/AU5559894A/en
Abandoned 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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • 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
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/05—Stretching combined with rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)

Abstract

The invention relates to a process and a linear shaping machine for truing rolled, forged and/or extruded rod-like material. In order to shape the material plastically over its entire cross-section as uniformly as possible so that only minor residual stresses are left after truing, it is proposed that the material be plastically shaped by compression stresses acting along its length while at the same time directed during shaping at least in its plastic flowing region. To this end identical tools (6, 7, 10, 11) in the linear shaping machine can be frictionally applied one behind the other over a partial distance on either side of the material (R) and with a variable distance along the material (R) to opposite surface regions of the material.
AU55598/94A 1992-12-02 1993-11-26 Process and linear shaping machine for truing rod-like material Abandoned AU5559894A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4241644 1992-12-02
DE4241644 1992-12-02
PCT/DE1993/001142 WO1994012293A1 (en) 1992-12-02 1993-11-26 Process and linear shaping machine for truing rod-like material

Publications (1)

Publication Number Publication Date
AU5559894A true AU5559894A (en) 1994-06-22

Family

ID=6474912

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55598/94A Abandoned AU5559894A (en) 1992-12-02 1993-11-26 Process and linear shaping machine for truing rod-like material

Country Status (5)

Country Link
EP (1) EP0671983B1 (en)
AT (1) ATE150676T1 (en)
AU (1) AU5559894A (en)
DE (1) DE59305988D1 (en)
WO (1) WO1994012293A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT409230B (en) * 1998-07-27 2002-06-25 Inst Verformungskunde Und Huet LINEAR DIRECTION PROCESS
DE102012001989B4 (en) * 2012-02-02 2018-10-18 Rolls-Royce Deutschland Ltd & Co Kg Method for mechanical edge zone consolidation of components
CN110252858B (en) * 2019-05-24 2024-05-24 常州市盛士达汽车空调有限公司 Automatic shaping mechanism for welding ring

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1527434A1 (en) * 1963-03-19 1969-12-18 Truninger Ag Stretching machine for stretch-straightening stretched goods, in particular hollow steel profiles
SU1148663A1 (en) * 1982-09-10 1985-04-07 Научно-исследовательский и опытно-конструкторский институт автоматизации черной металлургии Method of straightening elongated rolled stock
FR2584319B1 (en) * 1985-07-02 1989-09-15 Forges & Acieries Bonpertuis CONTINUOUS DRAWING DRESSING MACHINE
US4751838A (en) * 1985-11-18 1988-06-21 Red Bud Industries, Inc. Machine and process for leveling sheet metal strip

Also Published As

Publication number Publication date
EP0671983A1 (en) 1995-09-20
DE59305988D1 (en) 1997-04-30
EP0671983B1 (en) 1997-03-26
WO1994012293A1 (en) 1994-06-09
ATE150676T1 (en) 1997-04-15

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