SE0100699D0 - A method and a device for determining the wrap angle - Google Patents

A method and a device for determining the wrap angle

Info

Publication number
SE0100699D0
SE0100699D0 SE0100699A SE0100699A SE0100699D0 SE 0100699 D0 SE0100699 D0 SE 0100699D0 SE 0100699 A SE0100699 A SE 0100699A SE 0100699 A SE0100699 A SE 0100699A SE 0100699 D0 SE0100699 D0 SE 0100699D0
Authority
SE
Sweden
Prior art keywords
strip
measuring
wrap angle
signal
determining
Prior art date
Application number
SE0100699A
Other languages
Swedish (sv)
Inventor
Kenneth Grefve
Joergen Bosson
Original Assignee
Abb Ab
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 Abb Ab filed Critical Abb Ab
Priority to SE0100699A priority Critical patent/SE0100699D0/en
Publication of SE0100699D0 publication Critical patent/SE0100699D0/en
Priority to PCT/SE2002/000335 priority patent/WO2002070155A1/en

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Landscapes

  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

The present invention relates to a method, a system and a device for determining the wrap angle α of a strip of rolled material over a rotating measuring roll in a system for measuring flatness of the strip by means of said measuring roll, which is having a number of measuring devices for force/pressure registration. Said devices generate measurement output signals Upi depending on the contact between the strip and the measuring roll and each signal Upi comprises a force signal component UFi. The device (90) determines the wrap angle α from at least one of the measurement signals UFi characteristic values. The present invention also provides a computer program product, a computer data signal and a flatness determination signal for accomplishing said objects of the invention.
SE0100699A 2001-03-01 2001-03-01 A method and a device for determining the wrap angle SE0100699D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0100699A SE0100699D0 (en) 2001-03-01 2001-03-01 A method and a device for determining the wrap angle
PCT/SE2002/000335 WO2002070155A1 (en) 2001-03-01 2002-02-27 A method and a device for determining the wrap angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0100699A SE0100699D0 (en) 2001-03-01 2001-03-01 A method and a device for determining the wrap angle

Publications (1)

Publication Number Publication Date
SE0100699D0 true SE0100699D0 (en) 2001-03-01

Family

ID=20283176

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0100699A SE0100699D0 (en) 2001-03-01 2001-03-01 A method and a device for determining the wrap angle

Country Status (2)

Country Link
SE (1) SE0100699D0 (en)
WO (1) WO2002070155A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3077999B1 (en) * 2018-02-22 2020-03-20 Commissariat A L'energie Atomique Et Aux Energies Alternatives PLANEITY ROLL, PLANEITY MEASURING SYSTEM AND LINE OF ROLLING OPERATIONS THEREOF

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3204454A (en) * 1962-02-21 1965-09-07 Asea Ab Means for measuring the tension in a strip or sheet shaped material
DE3830629A1 (en) * 1988-09-09 1990-03-15 Betr Forsch Inst Angew Forsch Method for indexing measurement values to be processed
US5275062A (en) * 1991-08-09 1994-01-04 T. Sendzimir, Inc. Web tension measuring device for use with web coiling equipment
US5537878A (en) * 1994-11-03 1996-07-23 T. Sendzimir, Inc. Strip flatness measuring device
SE505738C2 (en) * 1994-11-29 1997-10-06 Asea Brown Boveri Apparatus and method for two-axis force measurement as well as method for determining the varying breaking angle and pulling force of a running material web with the aid of a device for two-axis force measurement
DE19609135B4 (en) * 1996-03-08 2005-04-21 Siemens Ag Method and device for determining the flatness or the tensile stress or the tensile stress distribution or the tensile force of a metal strip in a rolling train

Also Published As

Publication number Publication date
WO2002070155A1 (en) 2002-09-12

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