MOISTURE-PROOF SEAL

PROBLEM TO BE SOLVED: To provide a moisture-proof seal capable of preventing ingress of moisture in a dry area.SOLUTION: A moisture-proof seal includes a first expansion part 1 and a second expansion part 2, which are integrally connected to each other at an intermediate neck section 3. The first ex...

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Bibliographische Detailangaben
Hauptverfasser: UNODA KAZUFUMI, KANO YASUSHI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a moisture-proof seal capable of preventing ingress of moisture in a dry area.SOLUTION: A moisture-proof seal includes a first expansion part 1 and a second expansion part 2, which are integrally connected to each other at an intermediate neck section 3. The first expansion part 1 is tightly brought into contact with counter members 4, 5 with rubber seal surface parts 6, 6, and the second expansion part 2 is tightly brought into contact with the counter members 4, 5 with moisture-proof resin seal surface parts 10, 10.