FR2379799B1 - - Google Patents

Info

Publication number
FR2379799B1
FR2379799B1 FR7703147A FR7703147A FR2379799B1 FR 2379799 B1 FR2379799 B1 FR 2379799B1 FR 7703147 A FR7703147 A FR 7703147A FR 7703147 A FR7703147 A FR 7703147A FR 2379799 B1 FR2379799 B1 FR 2379799B1
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
FR7703147A
Other languages
French (fr)
Other versions
FR2379799A1 (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.)
EAM
Original Assignee
EAM
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 EAM filed Critical EAM
Priority to FR7703147A priority Critical patent/FR2379799A1/en
Priority to IT47861/78A priority patent/IT1102263B/en
Priority to CH116578A priority patent/CH625614A5/fr
Priority to DE2804541A priority patent/DE2804541C3/en
Publication of FR2379799A1 publication Critical patent/FR2379799A1/en
Application granted granted Critical
Publication of FR2379799B1 publication Critical patent/FR2379799B1/fr
Granted 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
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/12—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters
FR7703147A 1977-02-04 1977-02-04 Micrometer for measuring distance between workpiece and reference - uses transducer position and stored reference signal comparison for automatic positioning Granted FR2379799A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7703147A FR2379799A1 (en) 1977-02-04 1977-02-04 Micrometer for measuring distance between workpiece and reference - uses transducer position and stored reference signal comparison for automatic positioning
IT47861/78A IT1102263B (en) 1977-02-04 1978-01-31 DEVICE PERMITTING TO MEASURE A WASTE OF DIMENSIONS BETWEEN A MECHANICAL PART AND A SAMPLE PART
CH116578A CH625614A5 (en) 1977-02-04 1978-02-02
DE2804541A DE2804541C3 (en) 1977-02-04 1978-02-03 Micrometer for measuring a dimensional distance between a workpiece to be measured and a reference dimension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7703147A FR2379799A1 (en) 1977-02-04 1977-02-04 Micrometer for measuring distance between workpiece and reference - uses transducer position and stored reference signal comparison for automatic positioning

Publications (2)

Publication Number Publication Date
FR2379799A1 FR2379799A1 (en) 1978-09-01
FR2379799B1 true FR2379799B1 (en) 1982-05-14

Family

ID=9186300

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7703147A Granted FR2379799A1 (en) 1977-02-04 1977-02-04 Micrometer for measuring distance between workpiece and reference - uses transducer position and stored reference signal comparison for automatic positioning

Country Status (4)

Country Link
CH (1) CH625614A5 (en)
DE (1) DE2804541C3 (en)
FR (1) FR2379799A1 (en)
IT (1) IT1102263B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104792254A (en) * 2015-04-13 2015-07-22 中国核动力研究设计院 Online monitoring device and online monitoring method for thrust bearing wear loss of fully-sealed pump

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT969124B (en) * 1972-12-01 1974-03-30 Finike Italiana Marposs LARGE RANGE DEVICE FOR MEASURING LINEAR DIMENSIONS OF MECHANICAL PARTS
DE2429884A1 (en) * 1974-06-21 1976-01-08 Komeg Koordinaten Messmaschine Movable, length measuring device - has carriage vertically movable on column and electronic measuring system

Also Published As

Publication number Publication date
DE2804541A1 (en) 1978-08-10
DE2804541C3 (en) 1981-06-04
FR2379799A1 (en) 1978-09-01
DE2804541B2 (en) 1980-06-19
CH625614A5 (en) 1981-09-30
IT7847861A0 (en) 1978-01-31
IT1102263B (en) 1985-10-07

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Legal Events

Date Code Title Description
ST Notification of lapse