IT1076975B - OPTICAL READING ARRANGEMENT FOR CORNER STAIRS AND LINEAR STAIRS - Google Patents
OPTICAL READING ARRANGEMENT FOR CORNER STAIRS AND LINEAR STAIRSInfo
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH297276A CH591741A5 (en) | 1975-03-27 | 1976-03-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1076975B true IT1076975B (en) | 1985-04-27 |
Family
ID=4245767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2026777A IT1076975B (en) | 1976-03-10 | 1977-02-14 | OPTICAL READING ARRANGEMENT FOR CORNER STAIRS AND LINEAR STAIRS |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2705113B2 (en) |
FR (1) | FR2344002A1 (en) |
IT (1) | IT1076975B (en) |
-
1977
- 1977-02-08 DE DE19772705113 patent/DE2705113B2/en not_active Withdrawn
- 1977-02-14 IT IT2026777A patent/IT1076975B/en active
- 1977-02-22 FR FR7705084A patent/FR2344002A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE2705113A1 (en) | 1977-10-13 |
FR2344002A1 (en) | 1977-10-07 |
DE2705113B2 (en) | 1980-02-14 |
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