ES233070A1 - Procedure and device for the manufacture and application of initial parts for spiral wire closures (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure and device for the manufacture and application of initial parts for spiral wire closures (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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OPTI WERK GmbH
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OPTI WERK GmbH
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Publication date
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Priority to ES233070ApriorityCriticalpatent/ES233070A1/en
Publication of ES233070A1publicationCriticalpatent/ES233070A1/en
Process and device for the manufacture and application of initial parts for spiral wire closures characterized in that the flat cut of the initial part with two parallel lateral edges ends at one end (2) in a truncated cone shape, and at the other end, thanks to a cut equal to the truncated cone and displaced with respect to the trunk parallel in the longitudinal direction ends in two points (3, 4) and because the truncated cone (2) and the two tips (3, 4) are curved with respect to the central part (5) perpendicular or almost perpendicular, to settle on the end of the spiral wire of a closing chain. (Machine-translation by Google Translate, not legally binding)
ES233070A1957-01-161957-01-16Procedure and device for the manufacture and application of initial parts for spiral wire closures (Machine-translation by Google Translate, not legally binding)
ExpiredES233070A1
(en)
Procedure and device for the manufacture and application of initial parts for spiral wire closures (Machine-translation by Google Translate, not legally binding)
Procedure and device for the manufacture and application of initial parts for spiral wire closures (Machine-translation by Google Translate, not legally binding)
Procedure and device for the manufacture and application of initial parts for spiral wire closures (Machine-translation by Google Translate, not legally binding)
Procedure and device for the manufacture and application of initial parts for spiral wire closures (Machine-translation by Google Translate, not legally binding)