| 摘要 |
An air cell in which at least one end of a tubular air electrode is positively sealed to assure optimum leakage-proofing characteristics. The air cell includes an air electrode in the form of a hollow tube, a holding member abutted against at least one end of the air electrode along the circumference on the inner peripheral surface of the air electrode, a ring-like gasket arranged facing the holding member with the air electrode in-between, the ring-like gasket abutting along the circumference against the outer peripheral surface of the air electrode and a sealant member clinching the ring-like gasket and the air electrode along with the holding member for closing the end of the air electrode. The ring-like gasket seals the sealant member and the air electrode to each other by being clinched by the sealant member and the holding member.
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