SU504079A1 - Device for controlling surface deviations from a given shape - Google Patents
Device for controlling surface deviations from a given shapeInfo
- Publication number
- SU504079A1 SU504079A1 SU2007231A SU2007231A SU504079A1 SU 504079 A1 SU504079 A1 SU 504079A1 SU 2007231 A SU2007231 A SU 2007231A SU 2007231 A SU2007231 A SU 2007231A SU 504079 A1 SU504079 A1 SU 504079A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- given shape
- controlling surface
- surface deviations
- frame
- deviations
- Prior art date
Links
Description
жет быть выполнена или на делительной машине дл случа измерени отклонеиий от пр молинейности, как показано на фиг. 2, или фотопутем дл иных форм. В последнем случае нйправл юшие должны быть выполнены с приближением, к форме диа- .It can also be performed on a dividing machine to measure deviations from straightness, as shown in FIG. 2, or a photo path for other forms. In the latter case, the directors must be executed with an approximation to the form dia-
При дЬижении каретки 3 ощупывах щий штифт 7 скользит по контролируемой поверхности , отклонени которой вызывают смещение его и укрепленного на нем микрообъектива 4. относительно неподвижной освещенной щелевой диафрагмы 2, что приводит к смешению изображени видимой в микрообъектив 4 части этой диафрагмы в фокальной плоскости тубусного объектива 5, с которой совмещен фотодатчик 6. Сигнал с фотодатчика передаетс на самописец .When the carriage 3 is biased, the feeling pin 7 slides on the test surface, the deviations of which cause its microscope 4. mounted on it to be displaced relative to the fixed illuminated slit diaphragm 2, which leads to a mixing of the image of the aperture visible in microobjective 4 in the focal plane of the tube lens 5 with which the photo sensor 6 is combined. The signal from the photo sensor is transmitted to a recorder.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2007231A SU504079A1 (en) | 1974-03-21 | 1974-03-21 | Device for controlling surface deviations from a given shape |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2007231A SU504079A1 (en) | 1974-03-21 | 1974-03-21 | Device for controlling surface deviations from a given shape |
Publications (1)
Publication Number | Publication Date |
---|---|
SU504079A1 true SU504079A1 (en) | 1976-02-25 |
Family
ID=20579228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2007231A SU504079A1 (en) | 1974-03-21 | 1974-03-21 | Device for controlling surface deviations from a given shape |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU504079A1 (en) |
-
1974
- 1974-03-21 SU SU2007231A patent/SU504079A1/en active
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