ES53527U - New acoustic warning (Machine-translation by Google Translate, not legally binding) - Google Patents

New acoustic warning (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES53527U
ES53527U ES0053527U ES53527U ES53527U ES 53527 U ES53527 U ES 53527U ES 0053527 U ES0053527 U ES 0053527U ES 53527 U ES53527 U ES 53527U ES 53527 U ES53527 U ES 53527U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
new acoustic
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.)
Granted
Application number
ES0053527U
Other languages
Spanish (es)
Other versions
ES53527Y (en
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.)
EISENHOLFER HELMAN
Original Assignee
EISENHOLFER HELMAN
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 EISENHOLFER HELMAN filed Critical EISENHOLFER HELMAN
Priority to ES0053527U priority Critical patent/ES53527Y/en
Publication of ES53527U publication Critical patent/ES53527U/en
Application granted granted Critical
Publication of ES53527Y publication Critical patent/ES53527Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Abstract

"NEW ACOUSTIC ALARM", characterized by being constituted by a body that houses inside a mobile support, ascending or descending, mounted on an insulator, which holds an electromagnet and the support spring of the hammer, to which is attached a plate that , when attracted, makes contact with a bridge interrupting the action of the electromagnet, so that the hammer acquires a very fast vibratory movement, hitting on a steel membrane, undulated in concentric circles, which produces the sound, graduating the intensity of it by the movement of the support and tightening more or less the body to the cover, provided with windows, which supports between them the membrane in conjunction with a pressure washer. (Machine-translation by Google Translate, not legally binding)
ES0053527U 1956-04-04 1956-04-04 New acoustic alarm Expired ES53527Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0053527U ES53527Y (en) 1956-04-04 1956-04-04 New acoustic alarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0053527U ES53527Y (en) 1956-04-04 1956-04-04 New acoustic alarm

Publications (2)

Publication Number Publication Date
ES53527U true ES53527U (en) 1956-06-01
ES53527Y ES53527Y (en) 1957-07-01

Family

ID=51116623

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0053527U Expired ES53527Y (en) 1956-04-04 1956-04-04 New acoustic alarm

Country Status (1)

Country Link
ES (1) ES53527Y (en)

Also Published As

Publication number Publication date
ES53527Y (en) 1957-07-01

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