IT1132734B - Dispositivo per misurare il diametro di fori - Google Patents

Dispositivo per misurare il diametro di fori

Info

Publication number
IT1132734B
IT1132734B IT24576/80A IT2457680A IT1132734B IT 1132734 B IT1132734 B IT 1132734B IT 24576/80 A IT24576/80 A IT 24576/80A IT 2457680 A IT2457680 A IT 2457680A IT 1132734 B IT1132734 B IT 1132734B
Authority
IT
Italy
Prior art keywords
measure
holes
diameter
Prior art date
Application number
IT24576/80A
Other languages
English (en)
Other versions
IT8024576A0 (it
Inventor
Hans Sigg
Original Assignee
Meseltron Sa
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 Meseltron Sa filed Critical Meseltron Sa
Publication of IT8024576A0 publication Critical patent/IT8024576A0/it
Application granted granted Critical
Publication of IT1132734B publication Critical patent/IT1132734B/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
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/12—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters
    • G01B7/13—Internal diameters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/22—Feeler-pin gauges, e.g. dial gauges
    • G01B3/26—Plug gauges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
IT24576/80A 1979-09-11 1980-09-10 Dispositivo per misurare il diametro di fori IT1132734B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH819679A CH639753A5 (en) 1979-09-11 1979-09-11 Measuring device for measuring diameters of cylindrical bores

Publications (2)

Publication Number Publication Date
IT8024576A0 IT8024576A0 (it) 1980-09-10
IT1132734B true IT1132734B (it) 1986-07-02

Family

ID=4336629

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24576/80A IT1132734B (it) 1979-09-11 1980-09-10 Dispositivo per misurare il diametro di fori

Country Status (3)

Country Link
CH (1) CH639753A5 (it)
DE (1) DE3030877A1 (it)
IT (1) IT1132734B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3218652C2 (de) * 1982-05-18 1984-07-05 Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf Meßdorn zum Messen des Innendurchmessers von Bohrungen
IT1238193B (it) * 1990-03-08 1993-07-09 Marposs Spa Apparecchio per il controllo multiplo di dimensioni interne.
DE29812172U1 (de) * 1998-07-08 1999-11-18 Ratiotec Konstruktion Und Vert Meßtaster
DE202009015796U1 (de) * 2009-11-18 2010-02-18 Knäbel, Horst, Dipl.-Ing. Vorrichtung zur Überprüfung der Maß-, Lage- und Formtoleranzen eines einen Ventilsitz aufweisenden Werkstückes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1924071A (en) * 1929-10-28 1933-08-22 Mrs S Golson Harrell Apparatus for determining the deviation of well holes and casings
US2502775A (en) * 1948-08-02 1950-04-04 Arthur H Brandon Method of testing well tubing
US2815578A (en) * 1956-12-10 1957-12-10 Shell Dev Well bore calipering and telemetering system
FR2383426A1 (fr) * 1977-03-10 1978-10-06 Elf Aquitaine Dispositif de mesure de la forme d'une surface sensiblement cylindrique

Also Published As

Publication number Publication date
DE3030877A1 (de) 1981-04-02
DE3030877C2 (it) 1990-08-09
IT8024576A0 (it) 1980-09-10
CH639753A5 (en) 1983-11-30

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