PL72243B1 - - Google Patents
Info
- Publication number
- PL72243B1 PL72243B1 PL14826671A PL14826671A PL72243B1 PL 72243 B1 PL72243 B1 PL 72243B1 PL 14826671 A PL14826671 A PL 14826671A PL 14826671 A PL14826671 A PL 14826671A PL 72243 B1 PL72243 B1 PL 72243B1
- Authority
- PL
- Poland
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Optical Transform (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL14826671A PL72243B1 (en) | 1971-05-20 | 1971-05-20 | |
| DD16308472A DD98365A5 (en) | 1971-05-20 | 1972-05-18 | |
| GB2367172A GB1389307A (en) | 1971-05-20 | 1972-05-19 | Method of and a device for measuring linear and angular displacements |
| DE19722224639 DE2224639A1 (en) | 1971-05-20 | 1972-05-19 | |
| CS348772A CS154206B2 (en) | 1971-05-20 | 1972-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL14826671A PL72243B1 (en) | 1971-05-20 | 1971-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL72243B1 true PL72243B1 (en) | 1974-06-29 |
Family
ID=19954422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL14826671A PL72243B1 (en) | 1971-05-20 | 1971-05-20 |
Country Status (5)
| Country | Link |
|---|---|
| CS (1) | CS154206B2 (en) |
| DD (1) | DD98365A5 (en) |
| DE (1) | DE2224639A1 (en) |
| GB (1) | GB1389307A (en) |
| PL (1) | PL72243B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115790452B (en) * | 2023-02-06 | 2023-05-16 | 西安知象光电科技有限公司 | Gear tooth surface three-dimensional morphology moire characterization and measurement method |
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1971
- 1971-05-20 PL PL14826671A patent/PL72243B1/xx unknown
-
1972
- 1972-05-18 DD DD16308472A patent/DD98365A5/xx unknown
- 1972-05-19 GB GB2367172A patent/GB1389307A/en not_active Expired
- 1972-05-19 DE DE19722224639 patent/DE2224639A1/de active Pending
- 1972-05-22 CS CS348772A patent/CS154206B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DD98365A5 (en) | 1973-06-12 |
| DE2224639A1 (en) | 1972-11-30 |
| GB1389307A (en) | 1975-04-03 |
| CS154206B2 (en) | 1974-03-29 |