Smoke detector with sound quality enhancement chamber
    4.
    发明授权
    Smoke detector with sound quality enhancement chamber 失效
    烟雾探测器与音质增强室

    公开(公告)号:US07068176B2

    公开(公告)日:2006-06-27

    申请号:US10790380

    申请日:2004-03-01

    IPC分类号: G08B17/10

    CPC分类号: G08B3/10 G08B17/10 G08B17/113

    摘要: A smoke detector having a sound quality enhancement chamber for increasing the sound quality of alarms produced by a sound producing device in the smoke detector. In at least one embodiment, the sound quality enhancement chamber is formed by a housing and a plate such that the chamber is in communication with a sound producing device, which may be a speaker, for producing sounds, such as a human voice, with enhanced quality. The sound quality enhancement chamber acts as a spring and increases the quality of the sounds produced by the sound producing device of the smoke detector. In at least one embodiment, the sound quality enhancement chamber enables a smoke detector to emit a parent's voice that is clear and easily understandable.

    摘要翻译: 一种烟雾探测器,其具有用于增加烟雾探测器中的声音产生装置产生的警报声音质量增强室。 在至少一个实施例中,声音质量增强室由壳体和板形成,使得室与声音产生装置(可以是扬声器)连通,用于产生诸如人声的声音,具有增强的 质量。 音质增强室用作弹簧,并且增加由烟雾探测器的声音产生装置产生的声音的质量。 在至少一个实施例中,声音质量增强室能够使烟雾探测器发出清晰易懂的父母声音。

    Tape dispensing applicator and replaceable tape cartridge
    5.
    发明授权
    Tape dispensing applicator and replaceable tape cartridge 失效
    胶带分配器和更换带盒

    公开(公告)号:US5670014A

    公开(公告)日:1997-09-23

    申请号:US672355

    申请日:1996-06-25

    摘要: An applicator for dispensing tape, with the tape having an adhesive on at least one face. The applicator includes a shell with a pivotably attached door. A tape cartridge is received within the door. The cartridge supports a roll of the tape, and a leading edge of the tape extends outwardly from the roll. A partial cylindrical cover member is connected to the first end of the shell for pivotable movement thereabout along a predetermined path to cover the a first passageway. A slider having a first end which is pivotally connected to the cover member and having a button which extends through a first slot in the shell is movable between a first position, in which the cover member covers the first passageway, and a second position, in which the cover member is removed from the first passageway. A cutter actuator is located on the slider and is movable in response to inward pressure on the button when the slider is in the second position. A cutting tool is pivotally connected to the shell. The cutting tool is movable from a first position to a second position, in which the cutting instrument extends through the first passageway, by the application of inward pressure to the button on the slider.

    摘要翻译: 一种用于分配胶带的涂抹器,其中胶带在至少一个表面上具有粘合剂。 涂抹器包括具有可枢转地连接的门的外壳。 磁带盒被接收在门内。 盒支撑着一卷胶带,并且带的前缘从卷轴向外延伸。 部分圆柱形盖构件连接到壳体的第一端,用于沿着预定路径枢转运动以覆盖第一通道。 具有第一端部的滑块可枢转地连接到盖构件并且具有延伸穿过壳体中的第一狭槽的按钮可在第一位置和第二位置之间移动,盖子部件覆盖第一通道的第一位置和第二位置之间, 其中盖构件从第一通道移除。 切割器致动器位于滑块上,并且当滑块处于第二位置时,可响应于按钮上的向内的压力而移动切割器致动器。 切割工具枢转地连接到壳体。 通过向滑块上的按钮施加向内的压力,切割工具可从第一位置移动到第二位置,在第二位置切割工具延伸穿过第一通道。

    Method and apparatus for use in producing reconsolidated wood products
    6.
    发明授权
    Method and apparatus for use in producing reconsolidated wood products 失效
    用于生产复合木制品的方法和设备

    公开(公告)号:US4711684A

    公开(公告)日:1987-12-08

    申请号:US765309

    申请日:1985-07-23

    申请人: John D. Coleman

    发明人: John D. Coleman

    IPC分类号: B27L11/08 B27M1/02 B32B31/00

    摘要: Method and apparatus for forming a flexible open lattice work web (14) of naturally interconnected wood strands. A log of wood (10) is passed through a pair of rollers (24, 26) to crush the log and form the web (14). One roller (24) is arranged to be reciprocated axially by a coupling to a piston (40) subjected to hydraulic pressure in a cylinder (42), to facilitate forming the web (14).

    摘要翻译: PCT No.PCT / AU84 / 00241 Sec。 371日期:1985年7月23日 102(e)日期1985年7月23日PCT提交1984年11月23日PCT公布。 公开号WO85 / 02367 日期:1985年6月6日。用于形成天然互连木绞线的柔性开放格子工作网(14)的方法和装置。 木材(10)的木材通过一对辊(24,26)以压碎原木并形成幅材(14)。 一个辊(24)被布置成通过与在缸(42)中受到液压的活塞(40)的联接器轴向往复运动,以便于形成腹板(14)。

    Sash lock
    8.
    发明授权
    Sash lock 失效
    窗框锁

    公开(公告)号:US06871886B2

    公开(公告)日:2005-03-29

    申请号:US10609412

    申请日:2003-07-01

    IPC分类号: E05B17/20 E05C3/04 E05C7/00

    摘要: A sash lock apparatus which includes a keeper disposable on a first window sash and having a keeper aperture therein for lockingly receiving therein a selectively retractable element from a sash lock and the sash lock having the selectively retractable element disposable on a second window sash wherein the first and second window sashes are disposed for movement in a direction parallel to each other. The sash lock includes a rotatable lever having a tab extending therefrom and a spring slide deformable by rotation of the rotatable lever and movement of the tab against the spring slide for selectively causing a portion of the spring slide to enter and retract from the aperture to cause locking and unlocking of the first and second window sashes relative to each other. The spring slide includes a central aperture, the tab extending into the central aperture, rotation of the tab with the rotatable lever causing deformation of the spring slide and one of movement of the spring slide into or out of the keeper aperture. The housing has a shaft secured to the spring slide, the rotatable lever being rotatable about the shaft. The spring slide is preferably a spring steel slide. The apparatus may further include a member having member detents therein and secured to the shaft and rotatable member detents disposed on the rotatable member for entry into at least one selected member detent upon rotation of the rotatable member to one of an open or closed position.

    摘要翻译: 一种窗框锁定装置,其包括保持器,其一次性地放置在第一窗框上并且具有保持器孔,用于在其中锁定地从窗框锁定中容纳可选择地可收回的元件,并且所述窗框锁具有可选择地可缩回元件,该第一窗扇位于第二窗扇上, 并且第二窗扇设置成在彼此平行的方向上移动。 窗框锁包括具有从其延伸的突片的可旋转杠杆和通过可旋转杆的旋转而可变形的弹簧滑块和突片抵靠弹簧滑块的运动,用于选择性地使弹簧滑块的一部分从孔进入和缩回, 锁定和解锁第一和第二窗扇相对于彼此。 弹簧滑块包括中心孔,突出部延伸到中心孔中,突片与可旋转杆的旋转引起弹簧滑块的变形,并且弹簧的运动之一滑入或离开保持器孔。 壳体具有固定到弹簧滑块的轴,可旋转杆可围绕轴旋转。 弹簧滑块优选为弹簧钢滑块。 该装置还可以包括具有构件棘爪的构件,并且固定到轴上,并且可旋转构件棘爪设置在可旋转构件上,用于当可旋转构件旋转到打开或关闭位置之一时进入至少一个选定构件制动器。

    Manufacture of reconstituted wood products
    9.
    发明授权
    Manufacture of reconstituted wood products 有权
    重组木制品的制造

    公开(公告)号:US06344165B1

    公开(公告)日:2002-02-05

    申请号:US09308690

    申请日:1999-08-09

    申请人: John D. Coleman

    发明人: John D. Coleman

    IPC分类号: B27N308

    CPC分类号: B27N3/086

    摘要: A method and apparatus are disclosed for making a reconsolidated or reconstituted wood product from a charge of wood components and binder using steam injection pressing to consolidate and bind the charge into a mat in which the wood components are bound to each other to form the wood product. The charge is compressed into the mat by operation of at least the one pressing member in the form of a heated movable platen. The method and apparatus are characterized by the pressure being applied to the charge or mat from the steam injection pressing being independent of the compressing force applied to the charge or mat by the pressing member. The invention is particularly adapted to form beams of relatively large cross section, such as for example in excess of 30 mm, preferably larger than 40 mm.

    摘要翻译: 公开了一种方法和装置,用于使用蒸汽注射压制成从木材成分和粘合剂的装料中重新混合或重新配制的木制品,以将所述进料固结并结合到其中木质成分彼此结合以形成木材产品 。 至少通过加热的可移动压板形式的一个按压部件的操作将电荷压入垫中。 该方法和装置的特征在于,从蒸汽喷射压力施加到电荷或垫的压力独立于通过按压构件施加到电荷或垫的压缩力。 本发明特别适用于形成相对较大横截面的梁,例如超过30mm,优选大于40mm。

    Method of making photovoltaic module
    10.
    发明授权
    Method of making photovoltaic module 失效
    制造光伏组件的方法

    公开(公告)号:US5830779A

    公开(公告)日:1998-11-03

    申请号:US779101

    申请日:1997-01-06

    摘要: A photovoltaic module that serves as a shingle, tile or other building material that may be placed onto the exterior of a structure. The photovoltaic module generates a voltage when exposed to light and this voltage may be directed onto transmission lines of a power utility and/or into an external battery that may serve as a source of power for the building on which the photovoltaic shingles are laid. The practice of the present invention provides for a variety of mechanical and electrical connectors for securing together the photovoltaic modules and/or for connecting the photovoltaic modules to the exterior structure. Furthermore, the structure of the modules is such that the modules are automatically electrically connected together when laid on the building.

    摘要翻译: 用作可以放置在结构外部上的瓦,瓦或其他建筑材料的光伏组件。 光伏模块在暴露于光时产生电压,并且该电压可以被引导到电力公司的传输线和/或可被用作用于铺设光伏瓦的建筑物的电力源的外部电池。 本发明的实践提供了用于将光伏模块固定在一起的各种机械和电连接器和/或用于将光伏模块连接到外部结构。 此外,模块的结构使得当铺设在建筑物上时,模块被自动电连接在一起。