FR1115120A - Calibre, notamment pour la vérification des outils de taille de filets de vis - Google Patents

Calibre, notamment pour la vérification des outils de taille de filets de vis

Info

Publication number
FR1115120A
FR1115120A FR1115120DA FR1115120A FR 1115120 A FR1115120 A FR 1115120A FR 1115120D A FR1115120D A FR 1115120DA FR 1115120 A FR1115120 A FR 1115120A
Authority
FR
France
Prior art keywords
gauge
screw thread
cutting tools
thread cutting
checking screw
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
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CALIBRES
Original Assignee
CALIBRES
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 CALIBRES filed Critical CALIBRES
Application granted granted Critical
Publication of FR1115120A publication Critical patent/FR1115120A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G3/00—Arrangements or accessories for enabling machine tools not specially designed only for thread cutting to be used for this purpose, e.g. arrangements for reversing the working spindle
    • 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
    • G01B3/38—Gauges with an open yoke and opposed faces, i.e. calipers, in which the internal distance between the faces is fixed, although it may be preadjustable
    • G01B3/40—Gauges with an open yoke and opposed faces, i.e. calipers, in which the internal distance between the faces is fixed, although it may be preadjustable for external screw-threads
    • 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
    • G01B3/46—Plug gauges for internal dimensions with engaging surfaces which are at a fixed distance, although they may be preadjustable
    • G01B3/48—Plug gauges for internal dimensions with engaging surfaces which are at a fixed distance, although they may be preadjustable for internal screw-threads

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1115120D 1954-11-26 1954-11-26 Calibre, notamment pour la vérification des outils de taille de filets de vis Expired FR1115120A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1115120T 1954-11-26

Publications (1)

Publication Number Publication Date
FR1115120A true FR1115120A (fr) 1956-04-19

Family

ID=9628767

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1115120D Expired FR1115120A (fr) 1954-11-26 1954-11-26 Calibre, notamment pour la vérification des outils de taille de filets de vis

Country Status (1)

Country Link
FR (1) FR1115120A (fr)

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