Process for heat sealing packages
    32.
    发明授权
    Process for heat sealing packages 失效
    热封包装工艺

    公开(公告)号:US5015313A

    公开(公告)日:1991-05-14

    申请号:US435087

    申请日:1989-11-09

    IPC分类号: A47C27/08 B29C65/00 B29C65/04

    摘要: A sealing process for producing clean, contamination-free seals. The process includes the step of incorporating a small amount of polar liquid within the material to be sealed between heat-sealable layers. An alternating electromagnetic energy field, such as that produced by a dielectric heating device, is applied to the seal area. The energy vaporizes the polar liquid, thereby cleaning the seal area. Subsequently, the energy causes the resinous layers to seal together, sealing the material within the package. A preferred composition for sealing within the resinous package is also disclosed. The material includes a polar liquid, a surfactant, wax, oil and microbeads. The material is especially suited for producing padding devices.

    摘要翻译: 用于生产清洁,无污染密封件的密封工艺。 该方法包括将少量极性液体并入待密封材料内的可热封层之间的步骤。 将诸如由介电加热装置产生的交变电磁能场施加到密封区域。 能量汽化极性液体,从而清洁密封区域。 随后,能量使树脂层密封在一起,将材料密封在包装内。 还公开了用于树脂封装内的密封的优选组合物。 该材料包括极性液体,表面活性剂,蜡,油和微珠。 该材料特别适用于生产填料装置。

    Nonretractable covering for architectural openings
    33.
    发明授权
    Nonretractable covering for architectural openings 有权
    不可收缩的建筑开口

    公开(公告)号:US07628195B2

    公开(公告)日:2009-12-08

    申请号:US11673200

    申请日:2007-02-09

    申请人: Terrence M. Drew

    发明人: Terrence M. Drew

    IPC分类号: E06B9/36 E06B7/08

    CPC分类号: E06B7/086 E06B7/09 E06B9/28

    摘要: A nonretractable covering for architectural openings such as doors, windows, archways, or the like includes a covering fabric like material having pivotal vanes with the fabric like material being extended between upper and lower tilt bars with one of the upper lower tilt bars being an active tilt bar and the other a passive tilt bar which moves in response to the active tilt bar. Movement of the active tilt bar between opened and closed positions pivots the vanes between opened and closed positions while the fabric material remains extended across the architectural opening.

    摘要翻译: 用于建筑开口(例如门,窗户,拱门等)的不可收缩的覆盖物包括具有枢转叶片的覆盖织物材料,其中织物相似材料在上部和下部倾斜杆之间延伸,其中一个上部下倾斜杆是活动的 倾斜杆,另一个是响应于主动倾斜杆移动的被动倾斜杆。 活动倾斜杆在打开位置和关闭位置之间的运动使叶片在打开和关闭位置之间枢转,同时织物材料保持延伸穿过建筑开口。

    Lock lever mounting bracket for headrails on coverings for architectural openings
    34.
    发明授权
    Lock lever mounting bracket for headrails on coverings for architectural openings 有权
    锁定杆安装支架用于建筑开口的覆盖物上的头枕

    公开(公告)号:US07516771B2

    公开(公告)日:2009-04-14

    申请号:US11474564

    申请日:2006-06-26

    IPC分类号: E06B9/00

    CPC分类号: E06B9/323 Y10S160/902

    摘要: A mounting bracket for a covering for architectural openings such as windows, doors, archways, and the like, includes complementary components on the headrail and the mounting bracket to permit the mounting bracket to be inserted into the headrail and a lock lever is provided with access forwardly of the headrail to lock the headrail in position on the mounting bracket or condition the mounting bracket for release of the headrail from a temporarily secured relationship.

    摘要翻译: 用于诸如窗户,门,拱门等的建筑开口的覆盖物的安装支架包括在头轨和安装支架上的互补部件,以允许安装支架插入头架中,并且锁定杆设置有接近 向前的头轨将头钉锁定在安装支架上的适当位置,或者对安装支架进行调节,以便将头枕从临时固定的关系释放。

    NONRETRACTABLE COVERING FOR ARCHITECTURAL OPENINGS
    35.
    发明申请
    NONRETRACTABLE COVERING FOR ARCHITECTURAL OPENINGS 有权
    建筑开放的不可理解的覆盖

    公开(公告)号:US20070187045A1

    公开(公告)日:2007-08-16

    申请号:US11673200

    申请日:2007-02-09

    申请人: Terrence M. Drew

    发明人: Terrence M. Drew

    IPC分类号: A47H5/00

    CPC分类号: E06B7/086 E06B7/09 E06B9/28

    摘要: A nonretractable covering for architectural openings such as doors, windows, archways, or the like includes a covering fabric like material having pivotal vanes with the fabric like material being extended between upper and lower tilt bars with one of the upper lower tilt bars being an active tilt bar and the other a passive tilt bar which moves in response to the active tilt bar. Movement of the active tilt bar between opened and closed positions pivots the vanes between opened and closed positions while the fabric material remains extended across the architectural opening.

    摘要翻译: 用于建筑开口(例如门,窗户,拱门等)的不可收缩的覆盖物包括具有枢转叶片的覆盖织物材料,其中织物相似材料在上部和下部倾斜杆之间延伸,其中一个上部下倾斜杆是活动的 倾斜杆,另一个是响应于主动倾斜杆移动的被动倾斜杆。 活动倾斜杆在打开位置和关闭位置之间的运动使叶片在打开和关闭位置之间枢转,同时织物材料保持延伸穿过建筑开口。

    THREADED LIFT CORD SPOOL FOR COVERINGS FOR ARCHITECTURAL OPENINGS
    36.
    发明申请
    THREADED LIFT CORD SPOOL FOR COVERINGS FOR ARCHITECTURAL OPENINGS 有权
    用于建筑开口的螺纹起重器

    公开(公告)号:US20070144686A1

    公开(公告)日:2007-06-28

    申请号:US11608939

    申请日:2006-12-11

    申请人: Terrence M. Drew

    发明人: Terrence M. Drew

    IPC分类号: E06B9/30

    摘要: A system for assuring removal of a cord from its wrapping in an external thread of a spool utilizes a follower having an internal thread that moves along the spool upon rotation of the spool with the follower having a slot through which the cord is passed and a catch on the internal surface of the follower adjacent to the slot in the follower that projects into the external thread of the spool to force a removal of the cord from the thread. Preferably, the catch comprises one end of the internal thread in the follower which by its very nature projects into the external thread of the spool for engagement with a cord received in the external thread.

    摘要翻译: 用于确保从线圈的外包线中取出绳索的系统利用具有内螺纹的随动件,所述内螺纹在所述线轴旋转时沿着所述线轴移动,所述随动件具有通过所述线通过的槽, 在随动件的靠近插塞的槽中的从动件的内表面上突出到线轴的外螺纹中以迫使绳索从线上移除。 优选地,卡扣包括从动件中的内螺纹的一端,其自身突出到阀芯的外螺纹中,用于与接收在外螺纹中的绳索接合。

    Framed covering for architectural opening
    37.
    发明授权
    Framed covering for architectural opening 失效
    建筑开放的框架

    公开(公告)号:US06782937B2

    公开(公告)日:2004-08-31

    申请号:US09970482

    申请日:2001-10-03

    IPC分类号: E06B332

    CPC分类号: E06B9/264 E06B7/30

    摘要: A framed covering for an architectural opening includes a collapsible shade that is moveable between open and closed positions relative to the architectural opening with the collapsible shade being mounted within an enclosed framework that is adapted to be secured to a structural member having the architectural opening therein. In one embodiment of a flexible control cord system moves the shade between open and closed positions, with the control cord system being conveniently positioned adjacent the frame for easy manipulation. In a second embodiment a finger slide on the frame drives a cord lift system for moving the covering between open and closed positions.

    摘要翻译: 用于建筑开口的框架覆盖件包括可折叠的遮蔽物,其可在相对于建筑开口的打开和关闭位置之间移动,其中可折叠遮光件安装在封闭框架内,该封闭框架适于固定到其中具有建筑开口的结构构件。 在柔性控制绳索系统的一个实施例中,在打开和关闭位置之间移动遮光罩,其中控制绳系统便于定位在框架附近以便于操作。 在第二实施例中,框架上的手指滑动件驱动绳索提升系统,用于在打开和关闭位置之间移动覆盖物。

    Framed covering for architectural opening
    38.
    发明授权
    Framed covering for architectural opening 失效
    建筑开放的框架

    公开(公告)号:US06328090B1

    公开(公告)日:2001-12-11

    申请号:US09687334

    申请日:2000-10-13

    IPC分类号: E06B332

    CPC分类号: E06B9/264 E06B7/30

    摘要: A framed covering for an architectural opening includes a collapsible shade that is moveable between open and closed positions relative to the architectural opening with the collapsible shade being mounted within an enclosed framework that is adapted to be secured to a structural member having the architectural opening therein. In one embodiment of a flexible control cord system moves the shade between open and closed positions, with the control cord system being conveniently positioned adjacent the frame for easy manipulation. In a second embodiment a finger slide on the frame drives a cord lift system for moving the covering between open and closed positions.

    摘要翻译: 用于建筑开口的框架覆盖件包括可折叠的遮蔽物,其可在相对于建筑开口的打开和关闭位置之间移动,其中可折叠遮光件安装在封闭框架内,该封闭框架适于固定到其中具有建筑开口的结构构件。 在柔性控制绳索系统的一个实施例中,在打开和关闭位置之间移动遮光罩,其中控制绳系统便于定位在框架附近以便于操作。 在第二实施例中,框架上的手指滑动件驱动绳索提升系统,用于在打开和关闭位置之间移动覆盖物。

    One way flow device
    39.
    发明授权
    One way flow device 失效
    单向流量装置

    公开(公告)号:US5144986A

    公开(公告)日:1992-09-08

    申请号:US675699

    申请日:1991-03-27

    申请人: Terrence M. Drew

    发明人: Terrence M. Drew

    IPC分类号: F16K15/14

    摘要: A one-way flow device (10) for use in a passageway (18) is provided. The device (10) comprises first (12) and second (14) walls attached together to form a passageway (18). A flexible diaphragm (20) having at least one orifice (24) extends across the passageway (18). The diaphragm (20) flexes between open and closed positions responsive to flow conditions in the passageway (18). In the open position, the orifice (24) is exposed, allowing fluid flow. In the closed position, the orifice (24) is sealed by the first sheet (12), substantially preventing fluid flow.

    摘要翻译: 提供一种用于通道(18)中的单向流动装置(10)。 装置(10)包括连接在一起以形成通道(18)的第一(12)和第二(14)壁。 具有至少一个孔口(24)的柔性膜片(20)延伸穿过通道(18)。 隔膜(20)响应于通道(18)中的流动条件在打开和关闭位置之间弯曲。 在打开位置,喷孔(24)暴露,允许流体流动。 在关闭位置,孔口24被第一片材12密封,基本上防止流体流动。