RU2009104035A - METHOD FOR INCREASING THE ACCURACY OF A METAL WAVE GYROSCOPE - Google Patents
METHOD FOR INCREASING THE ACCURACY OF A METAL WAVE GYROSCOPE Download PDFInfo
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- RU2009104035A RU2009104035A RU2009104035/28A RU2009104035A RU2009104035A RU 2009104035 A RU2009104035 A RU 2009104035A RU 2009104035/28 A RU2009104035/28 A RU 2009104035/28A RU 2009104035 A RU2009104035 A RU 2009104035A RU 2009104035 A RU2009104035 A RU 2009104035A
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- holes
- accuracy
- increasing
- bottom plate
- piezoelectric elements
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Abstract
Способ повышения точности металлического волнового гироскопа, содержащего цилиндрический резонатор, смонтированный в корпусе и нижнюю пластину, имеющую восемь отверстий, расположенных по окружности под равными углами, между отверстиями на нижней пластине расположены восемь пьезоэлементов, закрепленных с помощью клея, отличающийся тем, что, с целью повышения точности измерений, жесткость пластинчатых пружин под пьезоэлементами сконцентрирована на их оси симметрии за счет введения ребер жесткости путем фрезерования восьми отверстий большего диаметра, чем восемь отверстий резонатора на глубину, равную половине толщины нижней пластины. A method of increasing the accuracy of a metal wave gyroscope containing a cylindrical resonator mounted in a housing and a lower plate having eight holes arranged at equal angles around the circumference, eight piezoelectric elements fixed with glue are located between the holes on the bottom plate, characterized in that, for the purpose to increase the accuracy of measurements, the stiffness of the leaf springs under the piezoelectric elements is concentrated on their axis of symmetry due to the introduction of stiffeners by milling eight holes Olsha diameter than eight resonator holes to a depth equal to half the thickness of the bottom plate.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU2009104035/28A RU2009104035A (en) | 2009-02-05 | 2009-02-05 | METHOD FOR INCREASING THE ACCURACY OF A METAL WAVE GYROSCOPE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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RU2009104035/28A RU2009104035A (en) | 2009-02-05 | 2009-02-05 | METHOD FOR INCREASING THE ACCURACY OF A METAL WAVE GYROSCOPE |
Publications (1)
Publication Number | Publication Date |
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RU2009104035A true RU2009104035A (en) | 2010-08-10 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2009104035/28A RU2009104035A (en) | 2009-02-05 | 2009-02-05 | METHOD FOR INCREASING THE ACCURACY OF A METAL WAVE GYROSCOPE |
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RU (1) | RU2009104035A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2521783C2 (en) * | 2012-01-13 | 2014-07-10 | Открытое акционерное общество "Арзамасский приборостроительный завод имени П.И. Пландина" - ОАО "АПЗ" | Sensitive element of solid-state wave gyroscope (versions) |
-
2009
- 2009-02-05 RU RU2009104035/28A patent/RU2009104035A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2521783C2 (en) * | 2012-01-13 | 2014-07-10 | Открытое акционерное общество "Арзамасский приборостроительный завод имени П.И. Пландина" - ОАО "АПЗ" | Sensitive element of solid-state wave gyroscope (versions) |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA92 | Acknowledgement of application withdrawn (lack of supplementary materials submitted) |
Effective date: 20100927 |