IT1076975B - Disposizione di lettura ottica per scale angolari e scale lineari - Google Patents

Disposizione di lettura ottica per scale angolari e scale lineari

Info

Publication number
IT1076975B
IT1076975B IT2026777A IT2026777A IT1076975B IT 1076975 B IT1076975 B IT 1076975B IT 2026777 A IT2026777 A IT 2026777A IT 2026777 A IT2026777 A IT 2026777A IT 1076975 B IT1076975 B IT 1076975B
Authority
IT
Italy
Prior art keywords
stairs
linear
corner
optical reading
reading arrangement
Prior art date
Application number
IT2026777A
Other languages
English (en)
Italian (it)
Original Assignee
Wild Heerbrugg Ag
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
Priority claimed from CH297276A external-priority patent/CH591741A5/xx
Application filed by Wild Heerbrugg Ag filed Critical Wild Heerbrugg Ag
Application granted granted Critical
Publication of IT1076975B publication Critical patent/IT1076975B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
    • G01D13/02—Scales; Dials
    • G01D13/04—Construction
    • G01D13/10—Construction with adjustable scales; with auxiliary scales, e.g. vernier
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
    • G01D13/02—Scales; Dials
    • G01D13/12—Graduation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
IT2026777A 1976-03-10 1977-02-14 Disposizione di lettura ottica per scale angolari e scale lineari IT1076975B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH297276A CH591741A5 (de) 1975-03-27 1976-03-10

Publications (1)

Publication Number Publication Date
IT1076975B true IT1076975B (it) 1985-04-27

Family

ID=4245767

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2026777A IT1076975B (it) 1976-03-10 1977-02-14 Disposizione di lettura ottica per scale angolari e scale lineari

Country Status (3)

Country Link
DE (1) DE2705113B2 (de)
FR (1) FR2344002A1 (de)
IT (1) IT1076975B (de)

Also Published As

Publication number Publication date
FR2344002A1 (fr) 1977-10-07
DE2705113B2 (de) 1980-02-14
DE2705113A1 (de) 1977-10-13

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