ES268515A3 - Improvements in the devices for the emission of sounds for percussion (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the devices for the emission of sounds for percussion (Machine-translation by Google Translate, not legally binding)
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.)
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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES0268515ApriorityCriticalpatent/ES268515A3/en
Publication of ES268515A3publicationCriticalpatent/ES268515A3/en
Improvements in the devices for the emission of sounds by percussion, characterized essentially by the fact that by means of a percussion a current of air is produced that produces sound, whose percussion is effected on one or more elastic bellows coupled forming a hermetic seal to respective sound chambers, which emit different sound depending on the strength of the percussion and the internal configuration of the chamber, when the air current passes through them and this current occurs when the bellows is closed by said percussion. (Machine-translation by Google Translate, not legally binding)
ES0268515A1961-06-221961-06-22Improvements in the devices for the emission of sounds for percussion (Machine-translation by Google Translate, not legally binding)
ExpiredES268515A3
(en)