RO92265B1 - SESIZOR PIEZOELECTRIC DE GRADIENT DE CîMP GRAVIFIC - Google Patents

SESIZOR PIEZOELECTRIC DE GRADIENT DE CîMP GRAVIFIC

Info

Publication number
RO92265B1
RO92265B1 RO119508A RO11950885A RO92265B1 RO 92265 B1 RO92265 B1 RO 92265B1 RO 119508 A RO119508 A RO 119508A RO 11950885 A RO11950885 A RO 11950885A RO 92265 B1 RO92265 B1 RO 92265B1
Authority
RO
Romania
Prior art keywords
field gradient
gravific
detecting element
piezoelectric detecting
piezoelectric
Prior art date
Application number
RO119508A
Other languages
English (en)
Other versions
RO92265A2 (ro
Inventor
Florin Constantin Ghiurea
Original Assignee
Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica filed Critical Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica
Priority to RO119508A priority Critical patent/RO92265B1/ro
Publication of RO92265A2 publication Critical patent/RO92265A2/ro
Publication of RO92265B1 publication Critical patent/RO92265B1/ro

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  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Gyroscopes (AREA)

Abstract

Prezenta inventie se refera la un sesizor de gradient de câmp gravific la care perceptia semnalului util se realizeaza cu ajutoril unor accelerometre piezoelectrice de mare sensibilitate, ceea ce asigura obtinerea unui semnal util mare.
RO119508A 1985-07-11 1985-07-11 SESIZOR PIEZOELECTRIC DE GRADIENT DE CîMP GRAVIFIC RO92265B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO119508A RO92265B1 (ro) 1985-07-11 1985-07-11 SESIZOR PIEZOELECTRIC DE GRADIENT DE CîMP GRAVIFIC

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO119508A RO92265B1 (ro) 1985-07-11 1985-07-11 SESIZOR PIEZOELECTRIC DE GRADIENT DE CîMP GRAVIFIC

Publications (2)

Publication Number Publication Date
RO92265A2 RO92265A2 (ro) 1987-08-31
RO92265B1 true RO92265B1 (ro) 1987-09-01

Family

ID=20117623

Family Applications (1)

Application Number Title Priority Date Filing Date
RO119508A RO92265B1 (ro) 1985-07-11 1985-07-11 SESIZOR PIEZOELECTRIC DE GRADIENT DE CîMP GRAVIFIC

Country Status (1)

Country Link
RO (1) RO92265B1 (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104133252B (zh) * 2014-07-05 2017-01-11 中国科学院电工研究所 重力梯度测量辅助定位的超导磁悬浮定位装置及定位方法

Also Published As

Publication number Publication date
RO92265A2 (ro) 1987-08-31

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