| 摘要 |
In order to enable easy retrieval of a nozzle (N) from a nozzle stocker (8) housing the nozzle, a nozzle retrieval device (9) comprising an engagement member (91) that disengageably engages with the nozzle (N) is used to retrieve the nozzle (N). In other words, once this engagement member (91) is engaged to the nozzle (N) housed in a nozzle housing unit (81) in the nozzle stocker (8) and then separated from the nozzle stocker (8), the engagement member (91) retrieves the nozzle (N) from the nozzle housing unit (81) and holds same. Accordingly, an operator performing nozzle (N) retrieval work can retrieve the nozzle (N) simply by engaging the engagement member (91) to the nozzle (N), then separating same from the nozzle stocker (8). As a result, the nozzle (N) can be readily retrieved from the nozzle stocker (8) housing the nozzle (N). |
