IT1315680B1 - Apparecchiatura per misurare variazioni dimensionali indotte su corpida variazioni di temperatura - Google Patents

Apparecchiatura per misurare variazioni dimensionali indotte su corpida variazioni di temperatura

Info

Publication number
IT1315680B1
IT1315680B1 IT2000MO000219A ITMO20000219A IT1315680B1 IT 1315680 B1 IT1315680 B1 IT 1315680B1 IT 2000MO000219 A IT2000MO000219 A IT 2000MO000219A IT MO20000219 A ITMO20000219 A IT MO20000219A IT 1315680 B1 IT1315680 B1 IT 1315680B1
Authority
IT
Italy
Prior art keywords
variations
corpid
equipment
induced dimensional
measuring induced
Prior art date
Application number
IT2000MO000219A
Other languages
English (en)
Inventor
Mariano Paganelli
Original Assignee
Expert System Solutions Srl
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 Expert System Solutions Srl filed Critical Expert System Solutions Srl
Priority to IT2000MO000219A priority Critical patent/IT1315680B1/it
Publication of ITMO20000219A0 publication Critical patent/ITMO20000219A0/it
Priority to EP01830404A priority patent/EP1199541A3/en
Priority to US09/886,037 priority patent/US6476922B2/en
Publication of ITMO20000219A1 publication Critical patent/ITMO20000219A1/it
Application granted granted Critical
Publication of IT1315680B1 publication Critical patent/IT1315680B1/it

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
IT2000MO000219A 2000-10-13 2000-10-13 Apparecchiatura per misurare variazioni dimensionali indotte su corpida variazioni di temperatura IT1315680B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT2000MO000219A IT1315680B1 (it) 2000-10-13 2000-10-13 Apparecchiatura per misurare variazioni dimensionali indotte su corpida variazioni di temperatura
EP01830404A EP1199541A3 (en) 2000-10-13 2001-06-18 An apparatus for measuring variations in size on bodies subjected to temperature variations
US09/886,037 US6476922B2 (en) 2000-10-13 2001-06-22 Apparatus for measuring variations in size on bodies subjected to temperature variations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MO000219A IT1315680B1 (it) 2000-10-13 2000-10-13 Apparecchiatura per misurare variazioni dimensionali indotte su corpida variazioni di temperatura

Publications (3)

Publication Number Publication Date
ITMO20000219A0 ITMO20000219A0 (it) 2000-10-13
ITMO20000219A1 ITMO20000219A1 (it) 2002-04-13
IT1315680B1 true IT1315680B1 (it) 2003-03-14

Family

ID=11450585

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000MO000219A IT1315680B1 (it) 2000-10-13 2000-10-13 Apparecchiatura per misurare variazioni dimensionali indotte su corpida variazioni di temperatura

Country Status (3)

Country Link
US (1) US6476922B2 (it)
EP (1) EP1199541A3 (it)
IT (1) IT1315680B1 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1315680B1 (it) * 2000-10-13 2003-03-14 Expert System Solutions Srl Apparecchiatura per misurare variazioni dimensionali indotte su corpida variazioni di temperatura
ITMO20010248A1 (it) * 2001-12-12 2003-06-12 Expert System Solutions Srl Dilatometro ottico perfezionato
DE10309284B4 (de) * 2003-03-04 2006-07-20 Linseis Meßgeräte GmbH Dilatometer
DE10336718B4 (de) * 2003-08-08 2006-08-17 Krüss GmbH, Wissenschaftliche Laborgeräte Vorrichtung zur optischen Vermessung der Konturen von Probenkörpern bei hohen Temperaturen in einem gasdicht verschlossenem Rohrofen
US7224475B2 (en) * 2004-04-29 2007-05-29 Battelle Energy Alliance, Llc Methods and apparatus for measurement of a dimensional characteristic and methods of predictive modeling related thereto
US7796800B2 (en) * 2005-01-28 2010-09-14 Hewlett-Packard Development Company, L.P. Determining a dimensional change in a surface using images acquired before and after the dimensional change
DE102006019433B4 (de) * 2006-04-24 2013-07-25 BÄHR-Thermoanalyse GmbH Optisches Dilatometer
US8120769B2 (en) * 2007-08-03 2012-02-21 North Carolina State University Method and system for fiber properties measurement
CN111638179A (zh) * 2020-06-15 2020-09-08 南京理工大学 基于图像传感的测量固体材料热膨胀系数的装置和方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910004158B1 (en) * 1983-08-15 1991-06-22 Sinagawa Sirotenga Co Ltd Thermal deformation measuring system of ceranics and the like
FI68910C (fi) * 1984-01-17 1986-11-25 Kimmo Koskenohi Foerfarande foer optisk maetning av laongstraeckta stycken
JP2000249670A (ja) * 1999-03-02 2000-09-14 Tokai Carbon Co Ltd 熱間における変位測定装置
IT1315680B1 (it) * 2000-10-13 2003-03-14 Expert System Solutions Srl Apparecchiatura per misurare variazioni dimensionali indotte su corpida variazioni di temperatura

Also Published As

Publication number Publication date
ITMO20000219A0 (it) 2000-10-13
US20020044288A1 (en) 2002-04-18
EP1199541A3 (en) 2003-05-21
US6476922B2 (en) 2002-11-05
ITMO20000219A1 (it) 2002-04-13
EP1199541A2 (en) 2002-04-24

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