| 摘要 |
PROBLEM TO BE SOLVED: To provide a dispensing device with high reliability, capable of surely preventing its lead wire from being damaged. SOLUTION: The dispensing device 10 is provided with a plurality of lead wires 18 which are wired so as to form a flexible section 18A whose portion can bend while following a nozzle head 16; helical covering members 20 with an elastic property which cover respective lead wires 18 so as to individually surround them at the flexible section 18A; a nozzle head side guide 22 which guides the covering members 20 vertically near one end of the flexible section 18A and enables them to be held by the nozzle head 16; and a head base side guide 24 which guides the covering members 20 vertically near the other end of the flexible section 18A and enables them to be held by a head base 14. The flexible section 18A of the lead wires 18 follows the nozzle head 16 and bends along with the covering members 20, while keeping its wiring path standing up from the nozzle head 16 and being in the form of a half-loop. COPYRIGHT: (C)2005,JPO&NCIPI |
