WO2011110416A3 - Web tension measuring device - Google Patents

Web tension measuring device Download PDF

Info

Publication number
WO2011110416A3
WO2011110416A3 PCT/EP2011/052499 EP2011052499W WO2011110416A3 WO 2011110416 A3 WO2011110416 A3 WO 2011110416A3 EP 2011052499 W EP2011052499 W EP 2011052499W WO 2011110416 A3 WO2011110416 A3 WO 2011110416A3
Authority
WO
WIPO (PCT)
Prior art keywords
fastening component
component
roll bearing
legs
fastening
Prior art date
Application number
PCT/EP2011/052499
Other languages
German (de)
French (fr)
Other versions
WO2011110416A2 (en
Inventor
Patrick PFLÜGER
Original Assignee
Voith Patent Gmbh
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 Voith Patent Gmbh filed Critical Voith Patent Gmbh
Publication of WO2011110416A2 publication Critical patent/WO2011110416A2/en
Publication of WO2011110416A3 publication Critical patent/WO2011110416A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
    • G01L5/10—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means
    • G01L5/108—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means for measuring a reaction force applied on a single support, e.g. a glider
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/16—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force
    • G01L5/161—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force using variations in ohmic resistance
    • G01L5/1627—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force using variations in ohmic resistance of strain gauges

Abstract

The invention relates to a web tension measuring device (1) having a fastening component (6) for fastening to a stationary reference surface (3), a roll bearing fastening component (7), an intermediate component (8) and strain measuring elements (11), in particular strain gages, which are designed to measure movements between the fastening component (6) and the roll bearing fastening component (7). The invention is characterized in that the intermediate component (8) is coupled to the roll bearing fastening component (7) by at least one first leg (9), preferably at least two first legs (9), and in that the intermediate component (8) is coupled to the fastening component (6) by at least one second leg (10), preferably at least two or four second legs (10), wherein at least one such strain measuring element (11) is arranged on or in at least one of the legs (9, 10). Alternatively, the invention is characterized in that the fastening component (6) and the roll bearing fastening component (7) are connected directly to each other via legs (9; 10) preferably arranged on mutually opposite sides of the roll bearing fastening component (7), wherein the fastening component (6) embraces the roll bearing fixing component (7) in the manner of a frame.
PCT/EP2011/052499 2010-03-11 2011-02-21 Web tension measuring device WO2011110416A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010002742A DE102010002742A1 (en) 2010-03-11 2010-03-11 Web tension measuring device
DE102010002742.1 2010-03-11

Publications (2)

Publication Number Publication Date
WO2011110416A2 WO2011110416A2 (en) 2011-09-15
WO2011110416A3 true WO2011110416A3 (en) 2012-03-08

Family

ID=44507671

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/052499 WO2011110416A2 (en) 2010-03-11 2011-02-21 Web tension measuring device

Country Status (2)

Country Link
DE (1) DE102010002742A1 (en)
WO (1) WO2011110416A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3988934A (en) * 1976-01-05 1976-11-02 Stanford Research Institute Handwriting sensing and analyzing apparatus
US5014799A (en) * 1988-12-19 1991-05-14 Bridgestone Corporation Measuring apparatus
US5022475A (en) * 1988-12-19 1991-06-11 Bridgestone Corporation Measuring equipment
EP0978714A2 (en) * 1998-08-06 2000-02-09 Blh Electronics, Inc. Load cell

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE10243043B4 (en) 2002-09-12 2005-08-04 EBM Brosa Messgeräte GmbH & Co. KG measuring block
DE502006007051D1 (en) 2006-12-02 2010-07-08 Texmag Gmbh Vertriebsges Roller with a force sensor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3988934A (en) * 1976-01-05 1976-11-02 Stanford Research Institute Handwriting sensing and analyzing apparatus
US5014799A (en) * 1988-12-19 1991-05-14 Bridgestone Corporation Measuring apparatus
US5022475A (en) * 1988-12-19 1991-06-11 Bridgestone Corporation Measuring equipment
EP0978714A2 (en) * 1998-08-06 2000-02-09 Blh Electronics, Inc. Load cell

Also Published As

Publication number Publication date
WO2011110416A2 (en) 2011-09-15
DE102010002742A1 (en) 2011-09-15

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