ES269796A1 - Indicator device for a recording device intended for the measurement of the time used by ecos (Machine-translation by Google Translate, not legally binding) - Google Patents

Indicator device for a recording device intended for the measurement of the time used by ecos (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES269796A1
ES269796A1 ES0269796A ES269796A ES269796A1 ES 269796 A1 ES269796 A1 ES 269796A1 ES 0269796 A ES0269796 A ES 0269796A ES 269796 A ES269796 A ES 269796A ES 269796 A1 ES269796 A1 ES 269796A1
Authority
ES
Spain
Prior art keywords
inscription
translation
machine
legally binding
google translate
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES0269796A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ELAC Electroacustic GmbH
Original Assignee
ELAC Electroacustic GmbH
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 ELAC Electroacustic GmbH filed Critical ELAC Electroacustic GmbH
Publication of ES269796A1 publication Critical patent/ES269796A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)

Abstract

Indicator device for a recording device for measuring the time used by echoes, in an inscribing body that is moved periodically and at a uniform speed, in a straight line, on the inscription surface, indicating facility that is provided with a device for continuous movement from the instant of sound emission as well as a marker device intended to characterize the partial sounding field, characterized in that a scale film which is displaceable in a manner known per se is arranged on the inscription surface in accordance with the displacement of the moment of the emission of the sound, transversely to the direction of movement of the inscription strip and that, in addition, for the interpretation of old inscriptions still visible on the inscription surface, can be displaced in the longitudinal direction of the inscription strip. (Machine-translation by Google Translate, not legally binding)
ES0269796A 1960-12-12 1961-08-11 Indicator device for a recording device intended for the measurement of the time used by ecos (Machine-translation by Google Translate, not legally binding) Expired ES269796A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE269796X 1960-12-12

Publications (1)

Publication Number Publication Date
ES269796A1 true ES269796A1 (en) 1962-04-16

Family

ID=38568835

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0269796A Expired ES269796A1 (en) 1960-12-12 1961-08-11 Indicator device for a recording device intended for the measurement of the time used by ecos (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES269796A1 (en)

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