LU28406A1 - INSTRUMENT FOR MEASURING THREAD ELEMENTS OR CHARACTERISTICS - Google Patents

INSTRUMENT FOR MEASURING THREAD ELEMENTS OR CHARACTERISTICS

Info

Publication number
LU28406A1
LU28406A1 LU28406A LU28406A LU28406A1 LU 28406 A1 LU28406 A1 LU 28406A1 LU 28406 A LU28406 A LU 28406A LU 28406 A LU28406 A LU 28406A LU 28406 A1 LU28406 A1 LU 28406A1
Authority
LU
Luxembourg
Prior art keywords
instrument
thread elements
measuring thread
measuring
elements
Prior art date
Application number
LU28406A
Other languages
French (fr)
Inventor
Willy Herbert
Original Assignee
Willy Herbert
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 Willy Herbert filed Critical Willy Herbert
Publication of LU28406A1 publication Critical patent/LU28406A1/en

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
    • G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
    • G01B5/204—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures of screw-threads

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
LU28406A 1947-02-26 1947-04-14 INSTRUMENT FOR MEASURING THREAD ELEMENTS OR CHARACTERISTICS LU28406A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE28406X 1947-02-26

Publications (1)

Publication Number Publication Date
LU28406A1 true LU28406A1 (en) 1947-06-14

Family

ID=1764347

Family Applications (1)

Application Number Title Priority Date Filing Date
LU28406A LU28406A1 (en) 1947-02-26 1947-04-14 INSTRUMENT FOR MEASURING THREAD ELEMENTS OR CHARACTERISTICS

Country Status (1)

Country Link
LU (1) LU28406A1 (en)

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