SU461316A1 - Device for measuring the temperature of the ground surface in the zone of its contact with the grinding wheel - Google Patents
Device for measuring the temperature of the ground surface in the zone of its contact with the grinding wheelInfo
- Publication number
- SU461316A1 SU461316A1 SU1783906A SU1783906A SU461316A1 SU 461316 A1 SU461316 A1 SU 461316A1 SU 1783906 A SU1783906 A SU 1783906A SU 1783906 A SU1783906 A SU 1783906A SU 461316 A1 SU461316 A1 SU 461316A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- measuring
- grinding wheel
- temperature
- zone
- contact
- Prior art date
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Radiation Pyrometers (AREA)
Description
оптической системы устройства меньше угла р наклона образующей конического отверсти шлифовального круга.the optical system of the device is less than the angle p of inclination of the generatrix of the conical hole of the grinding wheel.
Таким образом, в процессе шлифовани некоторое заполнение отверсти круга продуктами шлифовани не преп тствует равномерному потоку излучени , определ емого конусом лучей ABC, что дает возможность измер ть истинную температуру шлифуемой поверхности диаметром 0,3 мм во врем шлифовани .Thus, in the grinding process, some filling of the hole in the circle with grinding products does not interfere with the uniform radiation flow determined by the cone of rays ABC, which makes it possible to measure the true temperature of the grinding surface with a diameter of 0.3 mm during grinding.
Предмет изобретени Subject invention
-153S -153S
Устройство дл измерени температуры шлифуемой поверхности в зоне ее контакта со шлифовальным кругом, содержащее измерительную головку, снабженную оптической системой , фотоэлементом и диафрагмой, усилитель и узел регистрации, отличающеес тем, что, с целью повышени точности измерени , отношение диаметра диафрагмы измерительной головки к диаметру отверсти на рабочей поверхности шлифовального круга составл ет 0,1-0,2.A device for measuring the temperature of the grinding surface in the zone of its contact with the grinding wheel, comprising a measuring head equipped with an optical system, a photocell and a diaphragm, an amplifier and a recording unit, characterized in that, in order to improve the measurement accuracy, the ratio of the diaphragm diameter of the measuring head to the hole diameter on the working surface of the grinding wheel is 0.1-0.2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1783906A SU461316A1 (en) | 1972-05-10 | 1972-05-10 | Device for measuring the temperature of the ground surface in the zone of its contact with the grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1783906A SU461316A1 (en) | 1972-05-10 | 1972-05-10 | Device for measuring the temperature of the ground surface in the zone of its contact with the grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU461316A1 true SU461316A1 (en) | 1975-02-25 |
Family
ID=20514022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1783906A SU461316A1 (en) | 1972-05-10 | 1972-05-10 | Device for measuring the temperature of the ground surface in the zone of its contact with the grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU461316A1 (en) |
-
1972
- 1972-05-10 SU SU1783906A patent/SU461316A1/en active
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