FR1021613A - Portable 1/1000 pitch comparator for nial threaded parts - Google Patents

Portable 1/1000 pitch comparator for nial threaded parts

Info

Publication number
FR1021613A
FR1021613A FR1021613DA FR1021613A FR 1021613 A FR1021613 A FR 1021613A FR 1021613D A FR1021613D A FR 1021613DA FR 1021613 A FR1021613 A FR 1021613A
Authority
FR
France
Prior art keywords
nial
portable
threaded parts
pitch comparator
comparator
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Emile-Julien-Eugene Pele
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 filed Critical
Application granted granted Critical
Publication of FR1021613A publication Critical patent/FR1021613A/en
Expired legal-status Critical Current

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
    • G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures
    • G01B5/16—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures between a succession of regularly spaced objects or regularly spaced apertures
    • G01B5/163—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures between a succession of regularly spaced objects or regularly spaced apertures of screw-threads

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1021613D 1950-07-07 1950-07-07 Portable 1/1000 pitch comparator for nial threaded parts Expired FR1021613A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1021613T 1950-07-07

Publications (1)

Publication Number Publication Date
FR1021613A true FR1021613A (en) 1953-02-20

Family

ID=9577084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1021613D Expired FR1021613A (en) 1950-07-07 1950-07-07 Portable 1/1000 pitch comparator for nial threaded parts

Country Status (1)

Country Link
FR (1) FR1021613A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1055828B (en) * 1956-04-30 1959-04-23 Siemens Planiawerke A G Fuer K Measuring device for measuring double-conical threaded nipples

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1055828B (en) * 1956-04-30 1959-04-23 Siemens Planiawerke A G Fuer K Measuring device for measuring double-conical threaded nipples

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