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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0640013 (1975-12-12) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 4 인용 특허 : 0 |
A clamp engages an object such as a pipe at an undersea location and the clamp is connected by a wire to a surface station. At the upper end of the clamp is a mechanism for operating the clamp and this mechanism is provided with a seat for receiving a clamp arm of a manned submergible chamber. The m
In combination a submergible chamber having a movable work arm extending outwardly therefrom and means to hold said chaMber in fixed relationship at an underwater work location, said movable work arm comprising a clamp, and a clamping mechanism for removing an object from an underwater location comp
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