| 摘要 |
PURPOSE:To regulate the mounting position of a capillary so as to be optimum even when the capillary is replaced by installing a height regulation means which prevents the capillary inserted into a horn from being inserted at a certain height or higher. CONSTITUTION:In a bonding apparatus, a capillary 3 is gripped, held and fixed in a state that the capillary 3 has been inserted into a through hole 7 which has been made in a horn 1. In the bonding apparatus, a ring-shaped, bar-shaped or pin-shaped protrusion 8 is installed at the upper part of the through hole 7 so that the capillary 3 cannot be inserted at a certain height or higher. |
