| 摘要 |
<p>The packaging (1) for lumps of charcoal (2) consists of a cardboard tray (3) with a flat bottom (4) and raised sides (5). There are apertures (9) in the bottom and sides of the tray. A fuze (11) is used to set fire to igniters (21) on firelighters (13) soaked in petrol or paraffin at the bottom of the tray. A match head (14) on the end of the fuze may be struck on a friction pad attached to the fuze by a cord. The tray containing the charcoal may be wrapped in paper or cardboard to form a package (6) with a carrying handle (7).</p> |
