SE9100393L - Foerfarande och anordning foer bestaemning av termisk laengdutvidgning hos laangstraeckta kroppar - Google Patents

Foerfarande och anordning foer bestaemning av termisk laengdutvidgning hos laangstraeckta kroppar

Info

Publication number
SE9100393L
SE9100393L SE9100393A SE9100393A SE9100393L SE 9100393 L SE9100393 L SE 9100393L SE 9100393 A SE9100393 A SE 9100393A SE 9100393 A SE9100393 A SE 9100393A SE 9100393 L SE9100393 L SE 9100393L
Authority
SE
Sweden
Prior art keywords
expansion
linear
heat
determination
procedure
Prior art date
Application number
SE9100393A
Other languages
Unknown language ( )
English (en)
Other versions
SE9100393D0 (sv
SE466518B (sv
Inventor
C-E Gustafsson
Original Assignee
Johansson Ab C E
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20381854&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE9100393(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Johansson Ab C E filed Critical Johansson Ab C E
Priority to SE9100393A priority Critical patent/SE466518B/sv
Publication of SE9100393D0 publication Critical patent/SE9100393D0/sv
Priority to DE69204314T priority patent/DE69204314T2/de
Priority to EP92850017A priority patent/EP0498780B1/en
Priority to US07/829,296 priority patent/US5189807A/en
Priority to JP04022803A priority patent/JP3122215B2/ja
Publication of SE9100393L publication Critical patent/SE9100393L/sv
Publication of SE466518B publication Critical patent/SE466518B/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/028—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/0011—Arrangements for eliminating or compensation of measuring errors due to temperature or weight
    • G01B5/0014—Arrangements for eliminating or compensation of measuring errors due to temperature or weight due to temperature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (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)
SE9100393A 1991-02-08 1991-02-08 Foerfarande och anordning foer bestaemning av termisk laengdutvidgning hos laangstraeckta kroppar SE466518B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9100393A SE466518B (sv) 1991-02-08 1991-02-08 Foerfarande och anordning foer bestaemning av termisk laengdutvidgning hos laangstraeckta kroppar
DE69204314T DE69204314T2 (de) 1991-02-08 1992-01-30 Verfahren und Anordnung zur Bestimmung der linearen thermischen Ausdehnung von langgestreckten Körpern.
EP92850017A EP0498780B1 (en) 1991-02-08 1992-01-30 A method and arrangement for determining the linear (heat) expansion of elongated bodies
US07/829,296 US5189807A (en) 1991-02-08 1992-02-03 Method and arrangement for determining the linear (heat) expansion of elongated bodies
JP04022803A JP3122215B2 (ja) 1991-02-08 1992-02-07 細長い体部の線膨脹量を測定する方法と装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9100393A SE466518B (sv) 1991-02-08 1991-02-08 Foerfarande och anordning foer bestaemning av termisk laengdutvidgning hos laangstraeckta kroppar

Publications (3)

Publication Number Publication Date
SE9100393D0 SE9100393D0 (sv) 1991-02-08
SE9100393L true SE9100393L (sv) 1992-02-24
SE466518B SE466518B (sv) 1992-02-24

Family

ID=20381854

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9100393A SE466518B (sv) 1991-02-08 1991-02-08 Foerfarande och anordning foer bestaemning av termisk laengdutvidgning hos laangstraeckta kroppar

Country Status (5)

Country Link
US (1) US5189807A (sv)
EP (1) EP0498780B1 (sv)
JP (1) JP3122215B2 (sv)
DE (1) DE69204314T2 (sv)
SE (1) SE466518B (sv)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1261383B (it) * 1993-12-21 1996-05-20 Antonio Critelli Metodo di misura dimensionale e campione di riferimento per l'attuazione di tale metodo.
DE19857132A1 (de) * 1998-12-11 2000-06-15 Heidenhain Gmbh Dr Johannes Verfahren und Anordnung zur Verringerung temperaturbedingter Maßabweichungen bei parallel angeordneten Meßsystemen
WO2002003025A1 (en) * 2000-06-30 2002-01-10 Unova Ip Corp. Method for determining effective coefficient of thermal expansion
DE102006020232B3 (de) * 2006-04-27 2007-03-08 Uhlmann Pac-Systeme Gmbh & Co. Kg Verfahren zur Herstellung von Siegelwerkzeugen sowie eine Siegelstation mit nach diesem Verfahren hergestellten Siegelwerkzeugen
US8141264B2 (en) * 2007-05-31 2012-03-27 Brunson Instrument Company Length reference bar system and method
US8486576B2 (en) * 2008-12-02 2013-07-16 Institute Of Nuclear Energy Research In-line height measurement system for planar fuel cell
US8051575B2 (en) * 2009-10-20 2011-11-08 Faro Technologies, Inc. Mounted scale bar
CN103048353B (zh) * 2012-12-12 2015-07-22 河西学院 一种高弹性模量金属丝材料线膨胀系数的测量方法
JP6366926B2 (ja) * 2013-11-11 2018-08-01 株式会社ミツトヨ 産業機械及びその伸縮量測定方法
US9612107B2 (en) * 2014-06-10 2017-04-04 Faro Technologies, Inc. Length artifact and method of measurement
CN104155333B (zh) * 2014-07-01 2017-05-10 中国电子科技集团公司第二十三研究所 一种电线电缆线膨胀系数测量装置及测量方法
CN107206562B (zh) * 2015-03-17 2020-06-16 东芝机械株式会社 机床
CN104677929A (zh) * 2015-03-20 2015-06-03 中国工程物理研究院总体工程研究所 壳体体膨胀系数的测量方法
JP6926288B2 (ja) * 2015-09-25 2021-08-25 株式会社ミツトヨ 寸法基準器の線膨張係数測定方法および測定装置
ES2702948T3 (es) * 2016-07-27 2019-03-06 Heidenhain Gmbh Dr Johannes Equipo para medir longitudes
JP2019184453A (ja) * 2018-04-12 2019-10-24 セイコーエプソン株式会社 センサーユニットおよび構造物監視装置
RU2709601C1 (ru) * 2019-01-09 2019-12-18 Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-Морского Флота "Военно-морская академия им. Адмирала Флота Советского Союза Н.Г. Кузнецова" Устройство для определения температурных линейных расширений твердых материалов
CN109765262B (zh) * 2019-02-26 2024-01-12 陈艺征 一种热膨胀系数测量仪

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2924921C2 (de) * 1979-06-20 1984-07-19 Kraftwerk Union AG, 4330 Mülheim Verfahren zur Messung von Abstandsänderungen zwischen zwei Meßebenen
DE3627546C1 (de) * 1986-08-13 1987-11-12 Maho Ag Vorrichtung zur Kompensation der Waermedehnung zweier relativ bewegbarer Maschinenteile
DE3719409A1 (de) * 1987-06-11 1988-12-22 Heidenhain Gmbh Dr Johannes Positionsmesseinrichtung
US4815213A (en) * 1987-10-09 1989-03-28 Brown & Sharpe Manufacturing Co. Apparatus for temperature compensation of sensing means of a machine

Also Published As

Publication number Publication date
US5189807A (en) 1993-03-02
SE9100393D0 (sv) 1991-02-08
JPH05172769A (ja) 1993-07-09
JP3122215B2 (ja) 2001-01-09
DE69204314D1 (de) 1995-10-05
SE466518B (sv) 1992-02-24
EP0498780A1 (en) 1992-08-12
EP0498780B1 (en) 1995-08-30
DE69204314T2 (de) 1996-03-14

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