IT999878B - Dispositivo di misura dello spostamento di un elemento mobile - Google Patents

Dispositivo di misura dello spostamento di un elemento mobile

Info

Publication number
IT999878B
IT999878B IT7054773A IT7054773A IT999878B IT 999878 B IT999878 B IT 999878B IT 7054773 A IT7054773 A IT 7054773A IT 7054773 A IT7054773 A IT 7054773A IT 999878 B IT999878 B IT 999878B
Authority
IT
Italy
Prior art keywords
measuring
movement
mobile element
mobile
Prior art date
Application number
IT7054773A
Other languages
English (en)
Italian (it)
Original Assignee
Optique Precision Elec Troniqu
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 Optique Precision Elec Troniqu filed Critical Optique Precision Elec Troniqu
Application granted granted Critical
Publication of IT999878B publication Critical patent/IT999878B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices By Optical Means (AREA)
IT7054773A 1972-12-18 1973-12-03 Dispositivo di misura dello spostamento di un elemento mobile IT999878B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7245039A FR2211118A5 (enExample) 1972-12-18 1972-12-18

Publications (1)

Publication Number Publication Date
IT999878B true IT999878B (it) 1976-03-10

Family

ID=9108867

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7054773A IT999878B (it) 1972-12-18 1973-12-03 Dispositivo di misura dello spostamento di un elemento mobile

Country Status (8)

Country Link
JP (1) JPS5041573A (enExample)
BE (1) BE808505A (enExample)
CH (1) CH571704A5 (enExample)
DE (1) DE2357372A1 (enExample)
ES (1) ES420711A1 (enExample)
FR (1) FR2211118A5 (enExample)
IT (1) IT999878B (enExample)
NL (1) NL7315508A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3239108A1 (de) * 1982-10-22 1984-04-26 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Positionsmessverfahren und einrichtungen zur durchfuehrung des verfahrens

Also Published As

Publication number Publication date
FR2211118A5 (enExample) 1974-07-12
CH571704A5 (enExample) 1976-01-15
DE2357372A1 (de) 1974-07-11
ES420711A1 (es) 1976-04-16
BE808505A (fr) 1974-06-11
JPS5041573A (enExample) 1975-04-16
NL7315508A (enExample) 1974-06-20

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