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.)
De Asis Bieto Francisco
Original Assignee
De Asis Bieto Francisco
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 De Asis Bieto FranciscofiledCriticalDe Asis Bieto Francisco
Priority to ES1972178362UpriorityCriticalpatent/ES178362Y/es
Publication of ES178362UpublicationCriticalpatent/ES178362U/es
Application grantedgrantedCritical
Publication of ES178362YpublicationCriticalpatent/ES178362Y/es
Ventosa para el desabollado de chapas, caracterizada esencialmente por el hecho de estar constituida por dos casquetes esféricos concéntricos y de diferente diámetro y curvatura, operativamente unidos por sus zonas centrales para formar un todo único, del que forma parte integral un mango tractor, y además porque cerca del borde del casquete de mayor diámetro, y formando parte integral del mismo, existe una oreja vertical apta para el asido y estirado que facilita la entrada de aire en la ventosa en la operación de desprendimiento de la misma.
ES1972178362U1972-03-161972-03-16Ventosa para el desabollado de chapas.
ExpiredES178362Y
(es)
Electro-discharging sheet, and an electro-discharging apparatus provided with an electro-discharging electrode composed of the said sheet, and a process for electro-discharging with the said apparatus