FR951061A - Device for precise measurement of internal or external diameters - Google Patents

Device for precise measurement of internal or external diameters

Info

Publication number
FR951061A
FR951061A FR951061DA FR951061A FR 951061 A FR951061 A FR 951061A FR 951061D A FR951061D A FR 951061DA FR 951061 A FR951061 A FR 951061A
Authority
FR
France
Prior art keywords
internal
precise measurement
external diameters
diameters
precise
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)
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.)
Precision Mecanique SA
Original Assignee
Precision Mecanique 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 Precision Mecanique SA filed Critical Precision Mecanique SA
Application granted granted Critical
Publication of FR951061A publication Critical patent/FR951061A/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
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/22—Feeler-pin gauges, e.g. dial gauges
    • G01B3/26—Plug gauges
    • 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
    • G01B3/24—Feeler-pin gauges, e.g. dial gauges with open yoke, i.e. calipers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR951061D 1947-08-05 1947-08-05 Device for precise measurement of internal or external diameters Expired FR951061A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR951061T 1947-08-05

Publications (1)

Publication Number Publication Date
FR951061A true FR951061A (en) 1949-10-14

Family

ID=9482428

Family Applications (1)

Application Number Title Priority Date Filing Date
FR951061D Expired FR951061A (en) 1947-08-05 1947-08-05 Device for precise measurement of internal or external diameters

Country Status (1)

Country Link
FR (1) FR951061A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105890480A (en) * 2014-12-17 2016-08-24 宁波金兴量具有限公司 Ball type bore dial indicator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105890480A (en) * 2014-12-17 2016-08-24 宁波金兴量具有限公司 Ball type bore dial indicator

Similar Documents

Publication Publication Date Title
FR1021565A (en) Device for measuring small thicknesses
FR937335A (en) Device for measuring the sedimentation rate of blood
FR951061A (en) Device for precise measurement of internal or external diameters
FR947520A (en) Measuring device
FR934337A (en) Device for measuring the slopes of aircraft trajectories
FR968478A (en) Measuring device
FR951176A (en) measuring instrument case
FR946577A (en) Instant measuring device for internal and external dimensions
FR1029361A (en) Device for high-frequency measurement of characteristics of symmetrical transmission lines
FR1001705A (en) Device for improving the damping or the precision of measuring devices
FR966305A (en) Device for direct measurement of phase differences
FR1004078A (en) Device for direct frequency measurement
LU28406A1 (en) INSTRUMENT FOR MEASURING THREAD ELEMENTS OR CHARACTERISTICS
CH241228A (en) Device for measuring inclinations.
FR1003686A (en) Device for measuring screw pitch
FR970268A (en) Device for measuring lengths
FR945102A (en) Instrument for measuring elements or characteristics of threads
FR998153A (en) Device for temperature measurement
FR953987A (en) Advanced device for detecting and measuring small movements
FR954278A (en) Apparatus for measuring humidity
FR940101A (en) Device for measuring and cutting clothes
FR983034A (en) Device for measuring small alternating variations of electrical constants
FR923089A (en) Improvements to transmitters for measuring device
FR1036918A (en) Measuring instrument for establishing heights of flat surfaces
FR1035805A (en) Instrument for the measurement of high voids