DE502008000724D1 - Straightening rotor and rotor straightener - Google Patents

Straightening rotor and rotor straightener

Info

Publication number
DE502008000724D1
DE502008000724D1 DE502008000724T DE502008000724T DE502008000724D1 DE 502008000724 D1 DE502008000724 D1 DE 502008000724D1 DE 502008000724 T DE502008000724 T DE 502008000724T DE 502008000724 T DE502008000724 T DE 502008000724T DE 502008000724 D1 DE502008000724 D1 DE 502008000724D1
Authority
DE
Germany
Prior art keywords
rotor
straightening
straightener
straightening rotor
service life
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.)
Active
Application number
DE502008000724T
Other languages
German (de)
Inventor
Heiner Kudrus
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.)
SMS Schumag GmbH and Co KG
Original Assignee
SMS Schumag GmbH and Co KG
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 SMS Schumag GmbH and Co KG filed Critical SMS Schumag GmbH and Co KG
Publication of DE502008000724D1 publication Critical patent/DE502008000724D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B21D3/02—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 by rollers
    • B21D3/05—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 by rollers arranged on axes rectangular to the path of the work
    • 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
    • B21D3/02—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 by rollers
    • B21D3/04—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 by rollers arranged on axes skew to the path of the work
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Forging (AREA)
  • Testing Of Balance (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Rotary Pumps (AREA)

Abstract

A straightening rotor is provided with at least two freely positionable balancing means that are essentially arranged symmetrical to a central plane, axially relative to a rotational axis of the straightening rotor. This makes it possible to achieve higher speeds and/or a longer service life.
DE502008000724T 2007-02-02 2008-01-24 Straightening rotor and rotor straightener Active DE502008000724D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007006080 2007-02-02
DE102007026728A DE102007026728A1 (en) 2007-02-02 2007-06-06 Straightening rotor, rotor straightener and straightening method

Publications (1)

Publication Number Publication Date
DE502008000724D1 true DE502008000724D1 (en) 2010-07-15

Family

ID=39587431

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102007026728A Withdrawn DE102007026728A1 (en) 2007-02-02 2007-06-06 Straightening rotor, rotor straightener and straightening method
DE502008000724T Active DE502008000724D1 (en) 2007-02-02 2008-01-24 Straightening rotor and rotor straightener

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102007026728A Withdrawn DE102007026728A1 (en) 2007-02-02 2007-06-06 Straightening rotor, rotor straightener and straightening method

Country Status (5)

Country Link
US (1) US20080184766A1 (en)
JP (1) JP2008193891A (en)
KR (1) KR20080072536A (en)
AT (1) ATE469711T1 (en)
DE (2) DE102007026728A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102088688B1 (en) 2018-09-14 2020-03-13 한국전력공사 Rotor bending correction method using low frequency induction heat and rotor bending correction apparatus using the same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1936679A (en) 1930-07-02 1933-11-28 Jacob T Leech Wire straightening mechanism
DE841803C (en) * 1949-11-15 1952-06-19 Carl Schenck Maschinenfabrik D Installation on machines with rotors
DE1036016B (en) * 1954-02-15 1958-08-07 Otto Clever Process and machine for the automatic straightening of pipes or bars of any profile
DE1034576B (en) * 1954-11-16 1958-07-24 Evg Entwicklung Verwert Ges Device for straightening wires
FR1193545A (en) * 1958-03-24 1959-11-03 Wire straightening machine
IT977972B (en) * 1973-03-05 1974-09-20 Bocca E Malandrone Spa STRAIGHTENING MACHINE FOR CIRCUS LARE SECTION METALLIC PRO YARNS
DE2523831C3 (en) * 1975-05-30 1978-07-27 Louis, Hans, 5650 Solingen Device for straightening wire
DE3546029C2 (en) * 1985-12-24 1997-03-13 Stihl Maschf Andreas Hand-held, combustion engine-powered implement
FR2633204A1 (en) * 1988-06-23 1989-12-29 Cloup Philippe Device for straightening a metal wire
DE3910221A1 (en) 1989-03-30 1990-10-04 Peddinghaus Carl Ullrich Dr STRAIGHT MACHINE FOR WIRE, ESPECIALLY FOR CONCRETE STEEL WIRE
DE4311566A1 (en) 1993-04-08 1994-10-13 Peddinghaus Rolf Straightening machine for wire
DE4325492A1 (en) 1993-07-29 1995-02-02 Meyer Roth Pastor Maschf Straightening machine for strand or band-shaped straightening goods
DE19503850C1 (en) 1995-02-06 1996-06-13 Post Friedhelm Sondermasch Non-rotating straightening unit for bending machines with an integrated measuring system
DE19709733C2 (en) 1997-03-10 2000-04-13 Theis Klaus Device for rotating straightening of wire
DE10391154D2 (en) 2002-04-04 2005-02-24 Schumag Ag Apparatus and method for straightening semifinished product

Also Published As

Publication number Publication date
ATE469711T1 (en) 2010-06-15
DE102007026728A1 (en) 2008-08-07
JP2008193891A (en) 2008-08-21
US20080184766A1 (en) 2008-08-07
KR20080072536A (en) 2008-08-06

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