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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0387378 (1982-06-11) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 6 인용 특허 : 1 |
A repeatedly but easily compressible seal structure providing high resistance to the passage of fire across a long seal path between two opposing members is provided by an assembly including a long spring member that is laterally compressible, an outer circular cover of an ablative material and an i
A bulb seal system for incorporation as a fire barrier between opposed members in an aircraft or similar structure comprising: an outer cover member of generally circular cross section including a split base of greater thickness for attachment to one of the opposed members; an interior helical stain
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