FR2053355B1 - - Google Patents

Info

Publication number
FR2053355B1
FR2053355B1 FR707028244A FR7028244A FR2053355B1 FR 2053355 B1 FR2053355 B1 FR 2053355B1 FR 707028244 A FR707028244 A FR 707028244A FR 7028244 A FR7028244 A FR 7028244A FR 2053355 B1 FR2053355 B1 FR 2053355B1
Authority
FR
France
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
FR707028244A
Other versions
FR2053355A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2053355A1 publication Critical patent/FR2053355A1/fr
Application granted granted Critical
Publication of FR2053355B1 publication Critical patent/FR2053355B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/10—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring roll-gap, e.g. pass indicators
    • 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
    • G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
    • G01B5/12—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters internal diameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
FR707028244A 1969-07-31 1970-07-30 Expired FR2053355B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84635669A 1969-07-31 1969-07-31

Publications (2)

Publication Number Publication Date
FR2053355A1 FR2053355A1 (fr) 1971-04-16
FR2053355B1 true FR2053355B1 (fr) 1973-04-27

Family

ID=25297674

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707028244A Expired FR2053355B1 (fr) 1969-07-31 1970-07-30

Country Status (4)

Country Link
US (1) US3638324A (fr)
FR (1) FR2053355B1 (fr)
GB (1) GB1312813A (fr)
SE (1) SE359917B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53135361A (en) * 1977-04-28 1978-11-25 Nippon Kokan Kk Measuring apparatus for dies diameter
EP0065360A3 (fr) * 1981-05-12 1983-08-10 Schlumberger Electronics (U.K.) Limited Transducteur de déplacement d'un mouvement parallèle
US4517745A (en) * 1983-05-02 1985-05-21 Bruce L. Hare, Jr. Apparatus for measuring the shoulder of a drill pipe joint
US4803783A (en) * 1987-06-12 1989-02-14 Hein-Werner Corporation Apparatus for gauging the diameter and concentricity of a bore
US4977682A (en) * 1989-02-10 1990-12-18 Allen Gauge & Tool Company Hand held ovality gauge
US4947555A (en) * 1989-02-10 1990-08-14 Allen Gauge & Tool Company Hand held pitch diameter gauge
US4989331A (en) * 1989-11-06 1991-02-05 Dodge Robert G Gage

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2803886A (en) * 1955-01-20 1957-08-27 Sunnen Joseph Bore gage with cord actuator
US2911725A (en) * 1955-01-21 1959-11-10 Sleigh David Harold Gauges for threaded bodies
US3054189A (en) * 1959-10-23 1962-09-18 Coulson Walter Adapter for dial indicator gauge
US3111766A (en) * 1961-04-10 1963-11-26 Lufkin Rule Co Thread diameter measuring device
US3090126A (en) * 1961-09-11 1963-05-21 Kernoski John Thread dial gauge
US3257729A (en) * 1963-06-14 1966-06-28 Richard W Fricke Universal gauge device
CH419628A (fr) * 1963-10-15 1966-08-31 Numata Yehan Pied à coulisse à cadran indicateur
US3327397A (en) * 1964-06-22 1967-06-27 Mangano Giovanni Guido Sliding caliper

Also Published As

Publication number Publication date
GB1312813A (en) 1973-04-11
DE2033862A1 (de) 1971-02-11
US3638324A (en) 1972-02-01
DE2033862B2 (de) 1976-05-20
SE359917B (fr) 1973-09-10
FR2053355A1 (fr) 1971-04-16

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Legal Events

Date Code Title Description
ST Notification of lapse