BE609159A - Device for electrically determining the position of a building element provided with a graduated scale. - Google Patents
Device for electrically determining the position of a building element provided with a graduated scale.Info
- Publication number
- BE609159A BE609159A BE609159A BE609159A BE609159A BE 609159 A BE609159 A BE 609159A BE 609159 A BE609159 A BE 609159A BE 609159 A BE609159 A BE 609159A BE 609159 A BE609159 A BE 609159A
- Authority
- BE
- Belgium
- Prior art keywords
- element provided
- graduated scale
- building element
- electrically determining
- electrically
- 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
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/36—Forming the light into pulses
- G01D5/38—Forming the light into pulses by diffraction gratings
-
- 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
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/28—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with deflection of beams of light, e.g. for direct optical indication
- G01D5/30—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with deflection of beams of light, e.g. for direct optical indication the beams of light being detected by photocells
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Optical Transform (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEW28726A DE1209308B (en) | 1960-10-14 | 1960-10-14 | Device for determining the position of an individual marking |
Publications (1)
Publication Number | Publication Date |
---|---|
BE609159A true BE609159A (en) | 1962-02-01 |
Family
ID=7599031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE609159A BE609159A (en) | 1960-10-14 | 1961-10-13 | Device for electrically determining the position of a building element provided with a graduated scale. |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE609159A (en) |
CH (1) | CH395560A (en) |
DE (1) | DE1209308B (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE872643C (en) * | 1944-10-07 | 1953-04-02 | Pierre Buisson | Device for measuring the change in distance between two elements by measuring the change in capacitance |
DE968104C (en) * | 1952-12-23 | 1958-01-16 | Schenck Gmbh Carl | Electrical device for converting measured values into numerical display and / or registration |
DE1014748B (en) * | 1953-09-05 | 1957-08-29 | Bizerba Waagenfabrik Wilhelm K | Device for measuring the distances or angles traveled by a body |
DE1060609B (en) * | 1955-05-31 | 1959-07-02 | Ferranti Ltd | Measuring device for precisely determining the size and direction of the movements of an object relative to a fixed reference system |
DE1059671B (en) * | 1958-02-24 | 1959-06-18 | Guenther Budnick Dr Ing | Processes and devices for linear interpolation of fine graduations |
-
1960
- 1960-10-14 DE DEW28726A patent/DE1209308B/en active Pending
-
1961
- 1961-10-10 CH CH1172461A patent/CH395560A/en unknown
- 1961-10-13 BE BE609159A patent/BE609159A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE1209308B (en) | 1966-01-20 |
CH395560A (en) | 1965-07-15 |
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