EP1952906A3 - Straightening rotor, rotor straightener and method for straightening - Google Patents

Straightening rotor, rotor straightener and method for straightening Download PDF

Info

Publication number
EP1952906A3
EP1952906A3 EP08001318A EP08001318A EP1952906A3 EP 1952906 A3 EP1952906 A3 EP 1952906A3 EP 08001318 A EP08001318 A EP 08001318A EP 08001318 A EP08001318 A EP 08001318A EP 1952906 A3 EP1952906 A3 EP 1952906A3
Authority
EP
European Patent Office
Prior art keywords
straightening
rotor
straightener
straightening rotor
rotation axis
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
EP08001318A
Other languages
German (de)
French (fr)
Other versions
EP1952906B1 (en
EP1952906A2 (en
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
Schumag 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
Priority claimed from DE102007026728A external-priority patent/DE102007026728A1/en
Application filed by Schumag AG filed Critical Schumag AG
Publication of EP1952906A2 publication Critical patent/EP1952906A2/en
Publication of EP1952906A3 publication Critical patent/EP1952906A3/en
Application granted granted Critical
Publication of EP1952906B1 publication Critical patent/EP1952906B1/en
Not-in-force 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
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire
    • B21F1/02—Straightening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire
    • B21F1/02—Straightening
    • B21F1/023—Straightening in a device rotating about the wire axis

Landscapes

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

Abstract

Bei einem Richtrotor (1) sind wenigstens zwei frei positionierbare Wuchtmittel (20), die axial bezüglich einer Drehachse (3) des Richtrotors im Wesentlichen symmetrisch zu einer Mittelebene angeordnet sind, vorgesehen. Hierdurch können höhere Drehzahlen bzw. eine längere Lebensdauer erreicht werden.

Figure imgaf001
In a straightening rotor (1), at least two freely positionable balancing means (20), which are arranged axially with respect to a rotation axis (3) of the straightening rotor substantially symmetrically to a median plane, are provided. As a result, higher speeds or a longer life can be achieved.
Figure imgaf001
EP20080001318 2007-02-02 2008-01-24 Straightening rotor and rotor straightener Not-in-force EP1952906B1 (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 (3)

Publication Number Publication Date
EP1952906A2 EP1952906A2 (en) 2008-08-06
EP1952906A3 true EP1952906A3 (en) 2008-09-03
EP1952906B1 EP1952906B1 (en) 2010-06-02

Family

ID=39273572

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20080001318 Not-in-force EP1952906B1 (en) 2007-02-02 2008-01-24 Straightening rotor and rotor straightener

Country Status (1)

Country Link
EP (1) EP1952906B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT11798U1 (en) * 2008-03-28 2011-05-15 Progress Maschinen & Automation Ag ROTOR REFERENCE UNIT FOR RUNNING TIMBER WIRE
IT1398481B1 (en) * 2010-02-17 2013-03-01 Schnell Spa METHOD AND EQUIPMENT FOR STRAIGHTENING IRON AND SIMILAR ROUNDS
WO2016103218A1 (en) 2014-12-23 2016-06-30 Schnell S.P.A. Apparatus for straightening elements of elongated shape

Citations (5)

* 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
US3335764A (en) * 1965-05-19 1967-08-15 Hugh A Pilling Apparatus for straightening wire
JPS6076236A (en) * 1983-10-04 1985-04-30 High Frequency Heattreat Co Ltd Ultra-high speed straightening method of wire rod and wire rod straightener of rotary die type
EP0313769A2 (en) * 1987-10-01 1989-05-03 H.A. Schlatter Ag Method and apparatus for the intermittent straightening of wires
WO2003084695A1 (en) * 2002-04-04 2003-10-16 Schumag Ag Device and method for straightening semi-finished products

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1034576B (en) 1954-11-16 1958-07-24 Evg Entwicklung Verwert Ges Device for straightening wires
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
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

Patent Citations (5)

* 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
US3335764A (en) * 1965-05-19 1967-08-15 Hugh A Pilling Apparatus for straightening wire
JPS6076236A (en) * 1983-10-04 1985-04-30 High Frequency Heattreat Co Ltd Ultra-high speed straightening method of wire rod and wire rod straightener of rotary die type
EP0313769A2 (en) * 1987-10-01 1989-05-03 H.A. Schlatter Ag Method and apparatus for the intermittent straightening of wires
WO2003084695A1 (en) * 2002-04-04 2003-10-16 Schumag Ag Device and method for straightening semi-finished products

Also Published As

Publication number Publication date
EP1952906B1 (en) 2010-06-02
EP1952906A2 (en) 2008-08-06

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