Ibyiza byo guteranya ibyuma bikozwe mu buryo bwa rivet:
Ibyuma bikurura by’inyubako bikoreshwa mu guhuza vuba uruhande rumwe, bishobora guhaza ibisabwa kugira ngo bikomere cyane kandi binanire gukurura. Ibyiza by’ingenzi biri mu ikoreshwa birimo:
Kubaka uruhande rumwe, gukata no gukurura cyane, gukoresha rivets nyinshi, ubushobozi bwo kuzuza imyobo ikomeye, gushyiraho vuba, imbaraga nyinshi zo gufunga, ubushobozi bwiza bwo kurwanya imitingito, kuvunika kwa rivets zigororotse n'ubushobozi bukomeye bwa silinda yo gufunga.
Igihe cyo kohereza: Ugushyingo-17-2021