| 摘要 |
To melt the substance (10), it is steeped in hot liquid (9). The basket (3), peppered with small holes, holds the granules and enters the heating bath (2). The spring (8) raises the basket automatically, to remove the melted product (10). The basket (3), then constitutes a protective screen, preventing access to the hot liquid (9). The basket hinges on the stand (1-5) enclosing the bath (2). Opening the cover (4) automatically elevates the basket (3), then both the basket and cover are held open by a spring catch (6). There is also the means (4e) of resetting the spring (6) to permit immersion when the cover is closed (4). |
