ES250314A3 - Improvements in the keyboard switching mechanism for the use of radio, television and grammar receivers (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the keyboard switching mechanism for the use of radio, television and grammar receivers (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.)
Iberia Radio SA
Original Assignee
Iberia Radio SA
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 Iberia Radio SAfiledCriticalIberia Radio SA
Priority to ES0250314ApriorityCriticalpatent/ES250314A3/en
Publication of ES250314A3publicationCriticalpatent/ES250314A3/en
Improvements in the keyboard switching mechanism for the use of radio and television receivers which are essentially characterized in that the contact support strip has some encases in which are lodged some folds of the inner contacts which in their middle part have projections that adjust in the legs of an external contact preventing the oscillation by its introduction adjusted in hole of the terminal strip through its extreme legs, constituting on it the internal and external contact the fixed contact assembly directly related to an internal circuit of the apparatus. (Machine-translation by Google Translate, not legally binding)
ES0250314A1959-06-241959-06-24Improvements in the keyboard switching mechanism for the use of radio, television and grammar receivers (Machine-translation by Google Translate, not legally binding)
ExpiredES250314A3
(en)
Improvements in the keyboard switching mechanism for the use of radio, television and grammar receivers (Machine-translation by Google Translate, not legally binding)
Improvements in the keyboard switching mechanism for the use of radio, television and grammar receivers (Machine-translation by Google Translate, not legally binding)
Improvements in the keyboard switching mechanism for the use of radio, television and grammar receivers (Machine-translation by Google Translate, not legally binding)
Improvements in the keyboard switching mechanism for the use of radio, television and grammar receivers (Machine-translation by Google Translate, not legally binding)
Electrical switch with main and arcing mobile contacts with interdependent contact pressure (Machine-translation by Google Translate, not legally binding)