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 ES0066626UpriorityCriticalpatent/ES66626Y/en
Publication of ES66626UpublicationCriticalpatent/ES66626U/en
Application grantedgrantedCritical
Publication of ES66626YpublicationCriticalpatent/ES66626Y/en
Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others
(AREA)
Package Frames And Binding Bands
(AREA)
Abstract
NEW DRIVE DEVICE FOR CHANGABLE LEAF BOOKS, essentially characterized by the fact that the connecting link between the control and the central drive spindle of the tape train is constituted by a conical gear formed by two pieces of different diameter, being the lesser solidarity of the spindle and, the greater, solidaria of the control that is a moth of the folding type on a hollow practiced in the internal face of the corresponding cover of the book. (Machine-translation by Google Translate, not legally binding)
ES0066626U1958-06-101958-06-10
Drive device for changeable sheet books
ExpiredES66626Y
(en)