DE20213110U1 - Rotating shaft sensor deformation unit uses high speed camera with constant angle marker - Google Patents

Rotating shaft sensor deformation unit uses high speed camera with constant angle marker

Info

Publication number
DE20213110U1
DE20213110U1 DE20213110U DE20213110U DE20213110U1 DE 20213110 U1 DE20213110 U1 DE 20213110U1 DE 20213110 U DE20213110 U DE 20213110U DE 20213110 U DE20213110 U DE 20213110U DE 20213110 U1 DE20213110 U1 DE 20213110U1
Authority
DE
Germany
Prior art keywords
rotating shaft
high speed
speed camera
constant angle
unit uses
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.)
Expired - Lifetime
Application number
DE20213110U
Other languages
German (de)
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.)
INST INNOVATIVE TECHNOLOGIEN T
Original Assignee
INST INNOVATIVE TECHNOLOGIEN T
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 INST INNOVATIVE TECHNOLOGIEN T filed Critical INST INNOVATIVE TECHNOLOGIEN T
Priority to DE20213110U priority Critical patent/DE20213110U1/en
Publication of DE20213110U1 publication Critical patent/DE20213110U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge

Abstract

A rotating shaft (1) deformation sensor unit has a computer (5) controlled drive (6) to rotate the shaft below a high speed camera (2) on a carriage (7) with photographs at constant angle controlled by recognizing a marker (4).

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (1)

Messeinrichtung zum Bestimmen der Verformung einer rotierenden Welle, dadurch gekennzeichnet, dass rechtwinklig zur Rotationsachse der Welle (1) eine HS-Kamera (2) auf einem Wagen (7), der elektronisch gesteuert, schrittweise auf einem Grundgestell (3) parallel zur Rotationsachse verfahrbar angeordnet ist, befestigt ist, auf der Welle (1), die an ihren Enden im Grundgestell (3) gelagert sowie mittels eines elektronisch gesteuerten Antriebes (6) schrittweise rotatorisch antreibbar ist, eine Markierung (4) plaziert ist, wobei durch die HS-Kamera (2) die Markierung (4) in einer festgelegten Position auf der Welle (1) erkennbar ist, und beim Erkennen der Markierung dreh-winkel-konstante Aufnahmen von der Welle (1) durch die HS-Kamera (2) erfolgen, sowie die Aufnahmen einer Steuerungs- und Auswerteeinheit (5) zugeführt werden.Measuring device for determining the deformation of a rotating shaft, characterized in that an HS camera ( 2 ) on a carriage ( 7 ), which is electronically controlled, can be moved in steps on a base frame ( 3 ) parallel to the axis of rotation at right angles to the axis of rotation of the shaft ( 1 ) a mark ( 4 ) is placed on the shaft ( 1 ), which is supported at its ends in the base frame ( 3 ) and can be driven in rotation by means of an electronically controlled drive ( 6 ), with the HS- Camera ( 2 ) the marking ( 4 ) can be seen in a fixed position on the shaft ( 1 ), and when the marking is recognized, constant-angle recordings of the shaft ( 1 ) are made by the HS camera ( 2 ) and the recordings are fed to a control and evaluation unit ( 5 ).
DE20213110U 2002-08-21 2002-08-21 Rotating shaft sensor deformation unit uses high speed camera with constant angle marker Expired - Lifetime DE20213110U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20213110U DE20213110U1 (en) 2002-08-21 2002-08-21 Rotating shaft sensor deformation unit uses high speed camera with constant angle marker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20213110U DE20213110U1 (en) 2002-08-21 2002-08-21 Rotating shaft sensor deformation unit uses high speed camera with constant angle marker

Publications (1)

Publication Number Publication Date
DE20213110U1 true DE20213110U1 (en) 2003-01-02

Family

ID=7974439

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20213110U Expired - Lifetime DE20213110U1 (en) 2002-08-21 2002-08-21 Rotating shaft sensor deformation unit uses high speed camera with constant angle marker

Country Status (1)

Country Link
DE (1) DE20213110U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103615988A (en) * 2013-11-29 2014-03-05 东华大学 Measuring device and method for textile material spherical compressing surface deformation form
CN103759662A (en) * 2013-12-31 2014-04-30 东华大学 Dynamic textile yarn diameter rapid-measuring device and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103615988A (en) * 2013-11-29 2014-03-05 东华大学 Measuring device and method for textile material spherical compressing surface deformation form
CN103615988B (en) * 2013-11-29 2017-10-20 东华大学 A kind of measurement apparatus and method of textile material spherical compressive surfaces deformation form
CN103759662A (en) * 2013-12-31 2014-04-30 东华大学 Dynamic textile yarn diameter rapid-measuring device and method
CN103759662B (en) * 2013-12-31 2017-06-06 东华大学 A kind of textile yarn diameter dynamic rapid measurement device and method

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030206

R150 Term of protection extended to 6 years

Effective date: 20050922

R151 Term of protection extended to 8 years

Effective date: 20080828

R152 Term of protection extended to 10 years

Effective date: 20100927

R071 Expiry of right
R071 Expiry of right