| 摘要 |
A sealing apparatus for containers, particularly trays, comprising:
- a die (7) supported by a support (9) and arranged to seal a sheet or a lid onto one or more trays;
- a lower half chamber (1) able to receive one or more containers;
- an upper half chamber (13) arranged, in cooperation with said lower half chamber, to form a gastight chamber;
- a motor (8) for moving said support; characterised in that said upper half chamber is slidable along said support, said die being arranged to support and raise said upper half chamber.
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