RO95411A2 - VIBRATION TRANSLATOR - Google Patents

VIBRATION TRANSLATOR

Info

Publication number
RO95411A2
RO95411A2 RO86124075A RO12407586A RO95411A2 RO 95411 A2 RO95411 A2 RO 95411A2 RO 86124075 A RO86124075 A RO 86124075A RO 12407586 A RO12407586 A RO 12407586A RO 95411 A2 RO95411 A2 RO 95411A2
Authority
RO
Romania
Prior art keywords
vibration
modulates
diodes
slit
epoxy resin
Prior art date
Application number
RO86124075A
Other languages
French (fr)
Romanian (ro)
Other versions
RO95411B1 (en
Inventor
Cioaba Ion Ispas
Original Assignee
Combinatul Chimic,Ro
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 Combinatul Chimic,Ro filed Critical Combinatul Chimic,Ro
Priority to RO124075A priority Critical patent/RO95411B1/en
Publication of RO95411A2 publication Critical patent/RO95411A2/en
Publication of RO95411B1 publication Critical patent/RO95411B1/en

Links

Landscapes

  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Led Device Packages (AREA)

Abstract

Transducer comprises an optoelectronic switch embedded in epoxy resin in a cylindrical cavity and with an integrated amplifier. An electroluminescent diode and a silicon photodiode with optical reflection based coupling, monitor earthquake-susceptible material located on a base-plate via a spring. A slit between the diodes modulates the vibration.
RO124075A 1986-07-10 1986-07-10 Vibration transducer RO95411B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO124075A RO95411B1 (en) 1986-07-10 1986-07-10 Vibration transducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO124075A RO95411B1 (en) 1986-07-10 1986-07-10 Vibration transducer

Publications (2)

Publication Number Publication Date
RO95411A2 true RO95411A2 (en) 1988-09-15
RO95411B1 RO95411B1 (en) 1988-09-17

Family

ID=20119627

Family Applications (1)

Application Number Title Priority Date Filing Date
RO124075A RO95411B1 (en) 1986-07-10 1986-07-10 Vibration transducer

Country Status (1)

Country Link
RO (1) RO95411B1 (en)

Also Published As

Publication number Publication date
RO95411B1 (en) 1988-09-17

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