摘要 |
<p>THE INVENTION RELATES TO A LID PART (2) FOR A CONTAINER, SAID LID PART SUBSTANTIALLY MADE FROM A THERMOPLASTIC MATERIAL AND COMPRISING A CONNECTION PORTION (5) FOR CONNECTION TO A RIM OF A CONTAINER PART AND A LID (4) WHICH IS PIVOTABLY CONNECTED TO SAID CONNECTION PORTION (5), SAID CONNECTION PORTION COMPRISING AN ACCESS OPENING (6) AND A CIRCUMFERENTIAL FIRST FLANGE (7) SURROUNDING SAID ACCESS OPENING (6), SAID LID (4) COMPRISING A CIRCUMFERENTIAL LID FLANGE (8) EXTENDING TOWARDS SAID CONNECTION PORTION (5), PERIMETERS OF SAID LID FLANGE (8) AND OF FIRST FLANGE (7) MUTUALLY ADAPTED TO ALLOW SAID LID (4) TO CLOSE IN A SEALING MANNER ON SAID FIRST FLANGE (7) OF SAID CONNECTION PORTION (5), AND AN AREA OF SAID ACCESS OPENING (6) IS AT LEAST ABOUT 50 CM2.</p> |