IT1261383B - Metodo di misura dimensionale e campione di riferimento per l'attuazione di tale metodo. - Google Patents

Metodo di misura dimensionale e campione di riferimento per l'attuazione di tale metodo.

Info

Publication number
IT1261383B
IT1261383B ITTO930971A ITTO930971A IT1261383B IT 1261383 B IT1261383 B IT 1261383B IT TO930971 A ITTO930971 A IT TO930971A IT TO930971 A ITTO930971 A IT TO930971A IT 1261383 B IT1261383 B IT 1261383B
Authority
IT
Italy
Prior art keywords
reference sample
implementation
dimensional measurement
checked
piece
Prior art date
Application number
ITTO930971A
Other languages
English (en)
Inventor
Antonio Critelli
Original Assignee
Antonio Critelli
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 Antonio Critelli filed Critical Antonio Critelli
Priority to ITTO930971A priority Critical patent/IT1261383B/it
Publication of ITTO930971A0 publication Critical patent/ITTO930971A0/it
Priority to DE69408427T priority patent/DE69408427T2/de
Priority to EP94830540A priority patent/EP0660073B1/en
Priority to US08/348,296 priority patent/US5581012A/en
Priority to CN94120052.3A priority patent/CN1112673A/zh
Priority to JP6335144A priority patent/JPH07208902A/ja
Publication of ITTO930971A1 publication Critical patent/ITTO930971A1/it
Application granted granted Critical
Publication of IT1261383B publication Critical patent/IT1261383B/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
    • 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)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Reinforced Plastic Materials (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)

Abstract

E' descritto un metodo di misura dimensionale di un pezzo da controllare, secondo il quale vengono impiegati un campione di confronto ed un campione di riferimento, rispettivamente di un materiale coerente con quello del pezzo da controllare e di un materiale a basso coefficiente di dilatazione termica. Attraverso il confronto fra i due campioni si determina la dilatazione termica relativa, rapportandola alle misure eseguite sul pezzo da controllare in modo da determinarne la dimensione come se la misura fosse effettuata in un ambiente a temperatura controllata. Il campione di riferimento per l'attuazione del metodo è preferibilmente di materiale composito.(Figura 2).
ITTO930971A 1993-12-21 1993-12-21 Metodo di misura dimensionale e campione di riferimento per l'attuazione di tale metodo. IT1261383B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITTO930971A IT1261383B (it) 1993-12-21 1993-12-21 Metodo di misura dimensionale e campione di riferimento per l'attuazione di tale metodo.
DE69408427T DE69408427T2 (de) 1993-12-21 1994-11-21 Dimensionsmessverfahren und Eichmass für dieses Verfahren
EP94830540A EP0660073B1 (en) 1993-12-21 1994-11-21 A dimensional measurement method and reference sample for carrying out the method
US08/348,296 US5581012A (en) 1993-12-21 1994-12-02 Dimensional measurement method and reference sample for carrying out the method
CN94120052.3A CN1112673A (zh) 1993-12-21 1994-12-21 尺寸测量法和用于实施该方法的标准样品
JP6335144A JPH07208902A (ja) 1993-12-21 1994-12-21 寸法測定方法および該方法を実施するための基準サンプル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930971A IT1261383B (it) 1993-12-21 1993-12-21 Metodo di misura dimensionale e campione di riferimento per l'attuazione di tale metodo.

Publications (3)

Publication Number Publication Date
ITTO930971A0 ITTO930971A0 (it) 1993-12-21
ITTO930971A1 ITTO930971A1 (it) 1995-06-21
IT1261383B true IT1261383B (it) 1996-05-20

Family

ID=11411953

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930971A IT1261383B (it) 1993-12-21 1993-12-21 Metodo di misura dimensionale e campione di riferimento per l'attuazione di tale metodo.

Country Status (6)

Country Link
US (1) US5581012A (it)
EP (1) EP0660073B1 (it)
JP (1) JPH07208902A (it)
CN (1) CN1112673A (it)
DE (1) DE69408427T2 (it)
IT (1) IT1261383B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6202316B1 (en) 1998-04-14 2001-03-20 Timothy J. Swift Coordinate measuring machine guideway composite structure and method of manufacture
DE19915012A1 (de) * 1999-04-01 2000-10-05 Metronom Indvermessung Gmbh Prüfkörper
DE10003176C2 (de) * 2000-01-25 2001-11-22 Deutsch Zentr Luft & Raumfahrt Kalibrierkörper und Verwendung desselben
JP3462180B2 (ja) * 2000-02-22 2003-11-05 株式会社浅沼技研 検査用マスタブロック及びその製造方法
JP4554778B2 (ja) * 2000-07-18 2010-09-29 パナソニック株式会社 機差検定方法およびプラズマディスプレイパネルの製造方法
CN105823390A (zh) * 2016-03-24 2016-08-03 苏州国量量具科技有限公司 晶体纳米材料的量块加工工艺

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2772483A (en) * 1955-05-12 1956-12-04 Continental Machines Composite gage block
US2918727A (en) * 1956-10-05 1959-12-29 Ren Plastics Inc Master model
US3956092A (en) * 1971-02-19 1976-05-11 Aktiebolaget C. E. Johansson Method of making measuring elements such as gauge blocks
US4282688A (en) * 1979-07-05 1981-08-11 The Perkin-Elmer Corporation Adjustable CTE graphite-epoxy bar
SU845994A1 (ru) * 1979-11-21 1981-07-15 Предприятие П/Я А-1944 Способ определени степени раз-ВАльцОВКи ТРуб B ТРубНыХ РЕшЕТ-KAX
JPS6165101A (ja) * 1984-09-06 1986-04-03 Mitsubishi Electric Corp 長さ測定器
JPS61193003A (ja) * 1985-02-21 1986-08-27 Kawasaki Steel Corp 肉厚、外径測定装置の較正方法
JPH01201119A (ja) * 1988-02-05 1989-08-14 Sumitomo Bakelite Co Ltd シート状物の重量測定方法
DE3806791C1 (it) * 1988-03-03 1989-04-27 C. Stiefelmayer Kg, 7300 Esslingen, De
DE3817174C1 (it) * 1988-05-20 1989-04-06 Uranit Gmbh, 5170 Juelich, De
US4949469A (en) * 1988-07-01 1990-08-21 Albion Devices, Inc. Temperature-compensated quantitative dimensional measurement device with rapid temperature sensing and compensation
DE3823684C1 (it) * 1988-07-13 1989-05-18 Uranit Gmbh, 5170 Juelich, De
DE58903515D1 (de) * 1988-10-03 1993-03-25 Zeiss Carl Fa Pruefkoerper fuer koordinatenmessgeraete.
DE3841488A1 (de) * 1988-12-09 1990-06-13 Zeiss Carl Fa Koordinatenmessgeraet mit einem oder mehreren fuehrungselementen aus aluminium
US5272120A (en) * 1988-12-19 1993-12-21 Mitutoyo Corporation Block guage and method of marking ceramic material
SE9100393L (sv) * 1991-02-08 1992-02-24 Johansson Ab C E Foerfarande och anordning foer bestaemning av termisk laengdutvidgning hos laangstraeckta kroppar
US5257460A (en) * 1991-06-18 1993-11-02 Renishaw Metrology Limited Machine tool measurement methods
US5426861A (en) * 1993-04-19 1995-06-27 Advanced Metrological Development Method and apparatus for inspecting parts for dimensional accuracy outside a laboratory environment

Also Published As

Publication number Publication date
ITTO930971A0 (it) 1993-12-21
DE69408427T2 (de) 1998-09-24
EP0660073A1 (en) 1995-06-28
DE69408427D1 (de) 1998-03-12
US5581012A (en) 1996-12-03
CN1112673A (zh) 1995-11-29
ITTO930971A1 (it) 1995-06-21
JPH07208902A (ja) 1995-08-11
EP0660073B1 (en) 1998-02-04

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