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.)
Construccion de Aparatos Mecanicos SA
Original Assignee
Construccion de Aparatos Mecanicos 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 Construccion de Aparatos Mecanicos SAfiledCriticalConstruccion de Aparatos Mecanicos SA
Priority to ES0061068UpriorityCriticalpatent/ES61068Y/en
Publication of ES61068UpublicationCriticalpatent/ES61068U/en
Application grantedgrantedCritical
Publication of ES61068YpublicationCriticalpatent/ES61068Y/en
An improved dragging and blocking device for cameras, characterized in that the drag roller, being of large diameter, and being directly linked to the same axis of the outer drag button, rotates exactly half a turn to pass the successive impressed frames, being It is fundamental that the aforementioned drive shaft shaft have a disc with two diametrically opposed notches, which define two positions when an elastic recoil strap enters them, also have a second disk also stamped, with two diametrically opposed appendices essential for the obtaining the blockade and a third crazy disk, with the numbering of the images impressed by one of its faces, visible from the outside through a small window, and on the other side provided with a cogwheel an escape profile, that is to say , with saw teeth. (Machine-translation by Google Translate, not legally binding)
ES0061068U1957-07-121957-07-12
A perfected drag-and-lock device for cameras
ExpiredES61068Y
(en)
A mechanism of transmission of movement to the discs numbered of the counters of the calculating machines (Machine-translation by Google Translate, not legally binding)
Improvements in automatic clutch closure devices, particular applications, mind to cycle-engines (Machine-translation by Google Translate, not legally binding)
Improvements in the transformation devices of alternative rectified movement in continuous circular (Machine-translation by Google Translate, not legally binding)