Pressure equalizing mechanism for a diving mask
    1.
    发明授权
    Pressure equalizing mechanism for a diving mask 失效
    潜水面罩压力均衡机构

    公开(公告)号:US5572989A

    公开(公告)日:1996-11-12

    申请号:US550607

    申请日:1995-10-31

    CPC分类号: B63C11/12 B63C2011/125

    摘要: An improved diving mask is disclosed. The diving mask includes a frame and a lens mounted and sealed within the frame. A flexible skirt is also mounted to the frame and designed to form a seal with a diver's face around the eyes and nose of the diver. The skirt includes a flexible nosepiece that fits over the nose of the diver. A stiff bracket is mounted to the frame and extends partially over the nosepiece. Additionally, an actuator is adjustably mounted to the bracket and cooperates with the nosepiece to selectively squeeze the nosepiece and restrict airflow through the nose of the diver.

    摘要翻译: 公开了一种改进的潜水面罩。 潜水面罩包括框架和安装在框架内的透镜。 柔性裙部也安装在框架上,并设计成与潜水员的眼睛和鼻子周围的潜水员的脸部形成密封。 裙子包括一个适合潜水员鼻子的弹性鼻梁。 刚性支架安装在框架上,并且部分地延伸到喷嘴上。 此外,致动器可调节地安装到支架上并与鼻梁配合以选择性地挤压鼻梁,并限制气流穿过潜水员的鼻子。

    Equaliztion system for a diving mask
    2.
    发明授权
    Equaliztion system for a diving mask 失效
    潜水面罩的均衡系统

    公开(公告)号:US5575277A

    公开(公告)日:1996-11-19

    申请号:US587401

    申请日:1996-01-17

    CPC分类号: B63C11/12 A62B18/08

    摘要: The present invention is directed to a pressure equalization system for use in a dive mask of the type used for scuba diving and skin diving. The dive mask generally includes a frame in which a substantially transparent window or lens is mounted. A flexible skirt is also attached to the frame and includes a nosepiece configured to fit over the nose of the diver. An equalizer system includes a pair of buttons disposed to cooperate with the sidewalls of the nosepiece. The diver can simply press the buttons towards one another to seal his or her nose when equalizing internal and external pressure.

    摘要翻译: 本发明涉及一种在用于水肺潜水和皮肤潜水的类型的潜水面罩中使用的压力平衡系统。 潜水罩通常包括其中安装有基本上透明的窗户或透镜的框架。 柔性裙部也附接到框架并且包括构造成配合在潜水员的鼻子上的鼻梁。 均衡器系统包括设置成与鼻梁的侧壁配合的一对按钮。 当平衡内部和外部压力时,潜水员可以简单地按下彼此的按钮来密封他或她的鼻子。

    Mounting device for an apparatus for supporting a keyboard
    5.
    发明授权
    Mounting device for an apparatus for supporting a keyboard 失效
    用于支撑键盘的装置的安装装置

    公开(公告)号:US5836562A

    公开(公告)日:1998-11-17

    申请号:US840396

    申请日:1997-04-29

    IPC分类号: A47B21/03 A47F1/10

    摘要: A mounting device for removably attaching a support apparatus to a work surface, the support apparatus having a first mounting bracket with a first attachment plate and a second mounting bracket with a second attachment plate. The mounting device comprises a first clamp slidably connected to the first mounting bracket and a second clamp slidably connected to the second mounting bracket. Each clamp has a first wall, a second wall, and a third wall. The first attachment plate is positioned between the first and third walls of the first clamp, and the second attachment plate is positioned between the first and third walls of the second clamp.

    摘要翻译: 一种用于将支撑装置可拆卸地附接到工作表面的安装装置,所述支撑装置具有带有第一附接板的第一安装支架和具有第二附接板的第二安装支架。 安装装置包括可滑动地连接到第一安装支架的第一夹具和可滑动地连接到第二安装支架的第二夹具。 每个夹具具有第一壁,第二壁和第三壁。 第一附接板位于第一夹具的第一和第三壁之间,第二附接板位于第二夹具的第一和第三壁之间。

    Window grill assembly and method for assembling same
    7.
    发明授权
    Window grill assembly and method for assembling same 失效
    窗格组装及组装方法

    公开(公告)号:US5307599A

    公开(公告)日:1994-05-03

    申请号:US957161

    申请日:1992-10-07

    CPC分类号: E06B3/5892 E06B3/685

    摘要: A window grill assembly includes a window frame having a window opening therein. A grill frame is positioned on one side of the window opening, and retaining frame is positioned on the opposite side. The grill frame includes one flange which engages the front surface of the window frame, and the retaining frame also includes a retaining flange which engages the rear surface of the door frame. A second grill flange extends into the window opening and engages a second retaining flange also within the window opening. The second grill flange and the second retaining flange are secured together to hold the grill frame, the window frame, and the retaining frame together.

    摘要翻译: 窗格架组件包括其中具有窗口的窗框。 格栅框架位于窗口的一侧,保持框架位于相对侧。 格栅架包括与窗框的前表面接合的一个凸缘,并且保持框架还包括接合门框的后表面的保持凸缘。 第二格栅凸缘延伸到窗口中并且还在窗口内也接合第二保持凸缘。 第二格栅法兰和第二保持凸缘固定在一起以将格栅架,窗框和保持架保持在一起。

    Elastomeric controller for endoscopic surgical instruments
    9.
    发明授权
    Elastomeric controller for endoscopic surgical instruments 失效
    内窥镜手术器械弹性控制器

    公开(公告)号:US5355871A

    公开(公告)日:1994-10-18

    申请号:US943514

    申请日:1992-09-11

    IPC分类号: A61B17/00 A61B17/28 A61M3/00

    摘要: A body controller is provided for an endoscopic surgical instrument having a cylindrical housing and an instrument body concentrically disposed interior of the housing and moveable between first and second positions. The controller is designed to accommodate and be activated by light grasping and, preferably, compressive application of, a finger or thumb of the human operator to a section which preferably includes a flexible dome-like or other similarly shaped portion which is substantially immediately responsive to the application of the hand of the surgeon or other operator to activate a surgical instrument carried within the housing, such as a retractable needle, or the like, to one position. By withdrawing the finger or thumb of the surgeon from the flexible means, the instrument body may be moved to a second, or original, position.

    摘要翻译: 提供一种用于内窥镜手术器械的身体控制器,其具有圆柱形壳体和同心地设置在壳体内部并可在第一和第二位置之间移动的器械主体。 控制器被设计成通过轻抓握并优选地将人操作者的手指或拇指压缩施加到优选地包括柔性圆顶状或其它类似形状的部分的部分而被激活,该部分基本上立即响应于 外科医生或其他操作者的手的施加使得在壳体内承载的外科器械(例如可缩回针等)活动到一个位置。 通过将手术者的手指或拇指从柔性装置中取出,仪器主体可移动到第二或原始位置。