CH505366A - Display device for measuring an angular value - Google Patents
Display device for measuring an angular valueInfo
- Publication number
- CH505366A CH505366A CH1250069A CH1250069A CH505366A CH 505366 A CH505366 A CH 505366A CH 1250069 A CH1250069 A CH 1250069A CH 1250069 A CH1250069 A CH 1250069A CH 505366 A CH505366 A CH 505366A
- Authority
- CH
- Switzerland
- Prior art keywords
- measuring
- display device
- angular value
- angular
- value
- 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
- G01D5/347—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 using displacement encoding scales
-
- 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
- G01D5/12—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 using electric or magnetic means
- G01D5/244—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 using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optical Transform (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR165703 | 1968-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH505366A true CH505366A (en) | 1971-03-31 |
Family
ID=8654405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1250069A CH505366A (en) | 1968-09-10 | 1969-08-18 | Display device for measuring an angular value |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE737435A (en) |
| CH (1) | CH505366A (en) |
| DE (2) | DE6933732U (en) |
| FR (1) | FR1587904A (en) |
| LU (1) | LU59277A1 (en) |
| NL (1) | NL6913139A (en) |
-
1968
- 1968-09-10 FR FR1587904D patent/FR1587904A/fr not_active Expired
-
1969
- 1969-08-12 LU LU59277D patent/LU59277A1/xx unknown
- 1969-08-13 BE BE737435D patent/BE737435A/xx unknown
- 1969-08-18 CH CH1250069A patent/CH505366A/en not_active IP Right Cessation
- 1969-08-26 DE DE19696933732 patent/DE6933732U/en not_active Expired
- 1969-08-27 DE DE19691943531 patent/DE1943531A1/en active Pending
- 1969-08-28 NL NL6913139A patent/NL6913139A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1587904A (en) | 1970-04-03 |
| DE6933732U (en) | 1970-04-23 |
| BE737435A (en) | 1970-01-16 |
| DE1943531A1 (en) | 1970-08-13 |
| LU59277A1 (en) | 1970-01-01 |
| NL6913139A (en) | 1970-03-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |