ES218959U - Punching device for assembling collars, bracelets and similar. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Punching device for assembling collars, bracelets and similar. (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.)
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Forteza Pina Gaspar
Original Assignee
Forteza Pina Gaspar
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Publication date
Application filed by Forteza Pina GasparfiledCriticalForteza Pina Gaspar
Priority to ES1976218959UpriorityCriticalpatent/ES218959Y/en
Publication of ES218959UpublicationCriticalpatent/ES218959U/en
Application grantedgrantedCritical
Publication of ES218959YpublicationCriticalpatent/ES218959Y/en
Punching device for mounting collars, bracelets and the like, characterized by having appendages or males of upsetting in which a small plateau has been provided on its outer face, provista of a tiny centering point on which the vertex impinges of centering provided on the flat working surface of the corresponding punch, so that the coincidence of both elements guides and against riveting it, until the aforementioned plateau disappears, which is absorbed by the male part, causing its upsetting on the piece female, leaving a smooth and uniform surface, once the operation is finished, in which it is hardly noticeable the tiny centering point that has made possible the clean and safe upsetting. (Machine-translation by Google Translate, not legally binding)
ES1976218959U1976-02-201976-02-20
PUNCHING DEVICE FOR ASSEMBLING NECKLACES, BRACELETS AND SIMILAR.
ExpiredES218959Y
(en)