FR927584A - Improvements to machines for checking dimensions - Google Patents

Improvements to machines for checking dimensions

Info

Publication number
FR927584A
FR927584A FR927584DA FR927584A FR 927584 A FR927584 A FR 927584A FR 927584D A FR927584D A FR 927584DA FR 927584 A FR927584 A FR 927584A
Authority
FR
France
Prior art keywords
machines
checking dimensions
checking
dimensions
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.)
SIGMA INSTR CO Ltd
Original Assignee
SIGMA INSTR CO Ltd
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 SIGMA INSTR CO Ltd filed Critical SIGMA INSTR CO Ltd
Application granted granted Critical
Publication of FR927584A publication Critical patent/FR927584A/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
    • G01B3/38—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
    • G01B3/42—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 of limit-gauge type, i.e. "go/no-go"
    • G01B3/44—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 of limit-gauge type, i.e. "go/no-go" preadjustable for wear or tolerance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR927584D 1942-12-27 1946-06-03 Improvements to machines for checking dimensions Expired FR927584A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB927584X 1942-12-27

Publications (1)

Publication Number Publication Date
FR927584A true FR927584A (en) 1947-11-03

Family

ID=10727986

Family Applications (1)

Application Number Title Priority Date Filing Date
FR927584D Expired FR927584A (en) 1942-12-27 1946-06-03 Improvements to machines for checking dimensions

Country Status (1)

Country Link
FR (1) FR927584A (en)

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