| 摘要 |
A HOSE CLAMP HAVING A TIGHTENING EAR 15 COMPRISES A DROP-SHAPED RECESS 25 IN THE INNER SIDE OF THE DAMPING BAND 10 IN AN AREA WHICH CONTACTS THE HOSE. THE RECESS COUNTERACTING A WIDENING OF THE TIGHTENING EAR 15 AFTER THE HOSE DAMP HAS BEEN TIGHTENED |
