Protective device
    1.
    发明授权
    Protective device 失效
    保护装置

    公开(公告)号:US06499481B1

    公开(公告)日:2002-12-31

    申请号:US10174705

    申请日:2002-06-19

    申请人: Craig S. Potter

    发明人: Craig S. Potter

    IPC分类号: F24C1536

    摘要: An enclosure for use with an outdoor grill having plates at its base used to secure the enclosure to a base surface. Preferably the enclosure is formed from a series of panels which adjoin one another and are secured to one another.

    摘要翻译: 一个与户外格栅一起使用的外壳,其底部有一个板,用于将外壳固定在基座表面上。 优选地,外壳由一系列彼此相邻并且彼此固定的面板形成。

    Limited-use tape cassette
    2.
    发明授权
    Limited-use tape cassette 失效
    有限使用的磁带盒

    公开(公告)号:US06155510A

    公开(公告)日:2000-12-05

    申请号:US212566

    申请日:1998-12-16

    摘要: A limited-use tape cassette includes a follower arm pivotally secured to the housing at one end while abutting the spooled tape of a cassette reel at a distal end. A use-limiting mechanism is provided by the follower arm or another inter-related arm to control rewinding and/or playback of the tape based on follower arm position and/or positional history. In one embodiment, a second rotatable arm is located in controlled interference with the follower arm so as to cause it to "lock up" after a predetermined number of unfettered play back/rewind cycles have taken place. In other embodiments, the arrangement utilizes existing brake teeth of a tape cassette reel to prevent rewinding after a predetermined amount of the video has been viewed. In other arrangements, an over-center follower arm position is utilized together with a stop abutment to bind the tape against complete rewinding only after the video has been substantially completely once viewed. In other embodiments, a pair of arms are pivotally secured to the housing at one end while one or both abut the spooled tape of the take-up reel at a distal end. One of the follower arms interferes with the other during a first period of play. Thereafter, the second arm is released to follow the spooled take-up tape and/or the second arm includes a use-limiting mechanism which is released to control rewinding of the tape based on the position of one of the arms. Other exemplary embodiments are also described.

    摘要翻译: 一种有限制的磁带盒包括一个随动臂,该随动臂在一端处可枢转地固定到外壳上,同时抵靠在远端的盒式磁带卷轴带。 使用限制机构由随动臂或其他相互关联的臂提供,以基于从动臂位置和/或位置历史来控制带的倒带和/或重放。 在一个实施例中,第二可旋转臂位于与从动臂的受控干涉中,以便在预定数量的无约束的回放/重绕循环发生之后使其“锁定”。 在其他实施例中,该装置利用磁带卷盘的现有制动齿来防止在已经观看了预定量的视频之后的倒卷。 在其他布置中,超中心的从动臂位置与止动支座一起使用,以便仅当视频已经被观察完全一次完成之后才能将胶带捆绑以防止完全倒带。 在其它实施例中,一对臂在一端被可枢转地固定到壳体上,而一个或两个臂在远端处抵靠卷带盘的卷绕带。 其中一个追随者在第一次玩耍时干扰对方。 此后,第二臂被释放以跟随缠绕的卷取带和/或第二臂包括使用限制机构,其被释放以根据其中一个臂的位置来控制带的重绕。 还描述了其它示例性实施例。

    Cushioning structure
    3.
    发明授权
    Cushioning structure 失效
    缓冲结构

    公开(公告)号:US5518802A

    公开(公告)日:1996-05-21

    申请号:US178265

    申请日:1994-04-21

    摘要: A cushioning structure for dampening shocks useful as a packing material to protect shipments of goods and as a protective shield or garment to prevent injury from falls or increase comfort such as in shoes, furniture, carpet, automobile components etc. including one or more planar sheets of pliable material bonded to a matrix of polygon shape cells containing a fluid such as air or other gas. In one aspect the cells are in fluid communication with each other to provide a valved fluid transfer from one cell to the next. In another aspect, the material is a resilient material formed as a grid like matrix of shaped indentures.

    摘要翻译: 一种用于抑制冲击的缓冲结构,其用作包装材料以保护货物的运输,以及作为防护罩或衣服以防止跌倒造成的伤害或增加诸如鞋,家具,地毯,汽车部件等的舒适感,包括一个或多个平面片 粘合到包含诸如空气或其它气体的流体的多边形形状细胞的基质的柔韧材料。 在一个方面,细胞彼此流体连通以提供从一个细胞到下一个细胞的带阀流体转移。 在另一方面,该材料是形成为网格状的形状契约矩阵的弹性材料。

    Limited initial special use tape cassette with unlimited conventional use thereafter

    公开(公告)号:US06433962B1

    公开(公告)日:2002-08-13

    申请号:US09727696

    申请日:2000-12-04

    IPC分类号: G11B2302

    摘要: A limited use tape cassette comprising a housing enclosing a tape spooled to pass from a rotatable supply reel to a rotatable take-up reel during tape play, and from the take-up reel to the supply reel during tape rewind. A follower arm is pivotally mounted on the housing and is biased to engage spooled tape on the one of the reels, preferably the supply reel. An erase arm is pivotally mounted on the housing and is movably and releasably connected to the follower arm. The erase arm has a tape erase head thereon and is biased toward the take-up reel. Upon predetermined movement of the follower arm which results from predetermined tape movement between the reels, the erase arm is released from the follower arm to move the erase head into engagement with the tape on the take-up reel to erase it as it is being rewound onto the supply reel. After the erased tape is rewound onto the supply reel, the erase arm moves the erase head to an inoperative position to enable the erased tape to be reused.