公开(公告)号：US3754551A

公开(公告)日：1973-08-28

申请号：US3754551D

申请日：1971-09-20

Applicant: US NAVY

Inventor： NIELSEN P

IPC: B63C11/32 ,  A61M16/02

CPC classification number: B63C11/325

Abstract: A portable recompression chamber for emergency treatment of and transportation of divers stricken with the ''''bends.'''' It is in the form of an elongate pressure chamber of circular cross section capable of receiving a patient on a stretcher. It is collapsible into a small space and has an end closure means which is reversible in order to protect the instruments located thereon during storage.

Abstract translation: 一个便携式再压缩舱，用于紧急处理和运送受“弯”的潜水员。 它呈圆形横截面的细长压力室的形式，能够在担架上接收患者。 它可折叠成小的空间并且具有可逆的端部封闭装置，以便在储存期间保护位于其上的仪器。

公开(公告)号：US3720394A

公开(公告)日：1973-03-13

申请号：US3720394D

申请日：1971-05-24

Applicant: US NAVY

Inventor： BARRETT F ,  NIELSEN P ,  HRABE D

IPC: B63G13/00 ,  A47G29/00

CPC classification number: B63G13/00

Abstract: A rotatable gunner''s support including a pedestal mounted on a ship''s deck and having an upright bearing from which extends an offset vertical standard. A back rest is connected to the upper end of the standard and is equipped with a safety belt.

Abstract translation: 可旋转的枪手支撑，包括安装在船甲板上的基座，并具有直立轴承，从该轴承延伸偏移垂直标准。 后座椅连接到标准的上端，并配有安全带。