SU564515A1 - Thickness gauges adjusting sample cover simulator - Google Patents
Thickness gauges adjusting sample cover simulatorInfo
- Publication number
- SU564515A1 SU564515A1 SU7502301776A SU2301776A SU564515A1 SU 564515 A1 SU564515 A1 SU 564515A1 SU 7502301776 A SU7502301776 A SU 7502301776A SU 2301776 A SU2301776 A SU 2301776A SU 564515 A1 SU564515 A1 SU 564515A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- thickness
- sample cover
- thickness gauges
- adjusting sample
- simulator
- Prior art date
Links
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Description
(54) ИМИТАТОР ПОКРЫТИЯ ОБРАЗЦА ДЛЯ НАСТРОЙКИ ЭЛЕКТРОМАГНИТНЫХ ТОЛЩИНОМЕРОВ(54) SIMULATOR OF SAMPLE COATING FOR ADJUSTING ELECTROMAGNETIC THICKNESS MEASURES
рительно обезжириваетс . Затем на эту поверхность наноситс кагаш жидкости (0,5-3 г), на которую с нормируемым усилием устанавливаетс сердечник преобразовател толщиномера. При этом между сердечником и подлонжой образуетс жидкостна пленка, толщина которой определ етс г эличиной нормируемого усили (например, весом сердечника) и свойствами (плотностью, в зкостью и т.д.) ЖИД-кости , а на стрелочном, или цифровом индикаторе толщиномера получаетс то же показание, что и при установке на образцовой мере требуемой толщины.thoroughly degreased. Then a kagash of a liquid (0.5-3 g) is applied on this surface, on which the core of the thickness gauge is installed with a standardized force. In this case, a liquid film is formed between the core and the sub-bed, the thickness of which is determined by the width of the normalized force (for example, the weight of the core) and the properties (density, viscosity, etc.) of the LID bone, and on the same indication as when installing on a standard measure of the required thickness.
Пробирки с некоторым количеством жид кости с определенными свойствами вход т в комплект толщиномера и служат дл его настройки в процессе эксплуатации. Свойства жидкости .определ ютс требуемой толщиной контролируемого покрыти и тем способом,: :оторый используетс дл измерени толщины покрыти (магнитный, вихретоковый и. т.д.).Test tubes with a certain amount of liquid with certain properties are included in the thickness gauge kit and serve to adjust it during operation. Fluid properties are determined by the required thickness of the monitored coating and by the method:: which is used to measure the thickness of the coating (magnetic, eddy current, etc.).
Соблюдение нормальных атмосферных условий ( Т 20 ± 5°С, P i760±20 мм рт.ст.) при настройке толщиномера обеспечивает необходимую точность настройки.Compliance with normal atmospheric conditions (T 20 ± 5 ° С, P i760 ± 20 mm Hg) when adjusting the thickness gauge provides the necessary tuning accuracy.
Использование в качестве имитатора покрыти в зкой жидкости дл настройки и градуировки толщиномеров в промыщленных услови х позволит получитьпрактически любую толщину пленки.Using a viscous liquid as a simulator for adjusting and calibrating thickness gauges under industrial conditions will make it possible to obtain practically any film thickness.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7502301776A SU564515A1 (en) | 1975-12-19 | 1975-12-19 | Thickness gauges adjusting sample cover simulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7502301776A SU564515A1 (en) | 1975-12-19 | 1975-12-19 | Thickness gauges adjusting sample cover simulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU564515A1 true SU564515A1 (en) | 1977-07-05 |
Family
ID=20641433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU7502301776A SU564515A1 (en) | 1975-12-19 | 1975-12-19 | Thickness gauges adjusting sample cover simulator |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU564515A1 (en) |
-
1975
- 1975-12-19 SU SU7502301776A patent/SU564515A1/en active
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