METHOD OF MANUFACTURING AN OPEN CAVITY FUSE USING A SACRIFICIAL MEMBER
A method of assembly of an open-cavity, wire-in-air fuse which provides improved manufacturing yield and fuse reliability, involving coiling, braiding or twisting a fusible element around a sacrificial member during the manufacturing process to provide support for the fusible element to prevent mech...
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| Format: | Patent |
| Sprache: | eng ; fre |
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| Zusammenfassung: | A method of assembly of an open-cavity, wire-in-air fuse which provides improved manufacturing yield and fuse reliability, involving coiling, braiding or twisting a fusible element around a sacrificial member during the manufacturing process to provide support for the fusible element to prevent mechanical breakages and necking problems commonly encountered during manufacture.
L'invention concerne un procédé d'assemblage d'un fusible à cavité ouverte, à fil-dans-air qui permet d'augmenter le rendement de fabrication et d'améliorer la fiabilité de fusible, consistant à enrouler un élément fusible autour d'un élément sacrificiel et à le tresser ou lui appliquer une torsion pendant le processus de fabrication pour fournir un support à l'élément fusible et ainsi empêcher des ruptures mécaniques et des problèmes de striction couramment rencontrés pendant la fabrication. |
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