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1. (US20090315267) Seal system in situ lifetime measurement

专利局 : 美国
申请号: 12344968 申请日: 29.12.2008
公布号: 20090315267 公布日: 24.12.2009
授权号: 08264347 授权日: 11.09.2012
公布类型: B2
国际专利分类:
G08B 21/00
G PHYSICS
08
信号装置
B
信号装置或呼叫装置;指令发信装置;报警装置
21
未列入其他类目的响应一种指定的意外或异常情况的报警器
申请人: Trelleborg Sealing Solutions US, Inc.
发明人: Castleman Larry
代理人: Taylor IP, P.C.
优先权数据:
标题: (EN) Seal system in situ lifetime measurement
摘要: front page image
(EN)

A sealing system for sealing between two members includes a polymer seal disposed between the two members, a measurement device, and an evaluation unit. The measurement device is at least partially disposed within the polymer seal, is configured for measuring an aspect of the polymer seal indicating sealing performance of the polymer seal, and is configured for creating a signal corresponding to a measured aspect of the polymer seal. The evaluation unit is configured for evaluating the signal corresponding to the measured aspect of the polymer seal and for determining a sealing performance capability of said polymer seal.