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.)
Metalurgica Cerrajera de Mondragon SA
Original Assignee
Metalurgica Cerrajera de Mondragon SA
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Filing date
Publication date
Application filed by Metalurgica Cerrajera de Mondragon SAfiledCriticalMetalurgica Cerrajera de Mondragon SA
Priority to ES1978233962UpriorityCriticalpatent/ES233962Y/en
Publication of ES233962UpublicationCriticalpatent/ES233962U/en
Application grantedgrantedCritical
Publication of ES233962YpublicationCriticalpatent/ES233962Y/en
Improved lock nut, essentially characterized in that it is formed by a laminar piece of symmetrical configuration with respect to an axis that is constituted in a line of folding or bending that enables the superposition of both equal parts of the sheet, and its subsequent rigid connection by riveting or other similar means; having been optionally provided that the aforesaid axis of symmetry of the sheet is determining a cut line that separates both symmetrical parts. (Machine-translation by Google Translate, not legally binding)