Extruded Cement Based Materials
    13.
    发明申请

    公开(公告)号:US20170113971A1

    公开(公告)日:2017-04-27

    申请号:US15315536

    申请日:2015-06-05

    摘要: An extrudable cement-based material formed from a mixture that includes cement, water, gypsum, secondary materials, reinforcement fibers and rheology modifying agent. The extrudable cement-based material is a lightweight material that has a density in the range of about 1.4 to 2.4 g/cm3, a compressive strength in the range of about 5 to 100 MPa, and a flexural strength in the range of about 5 to 35 MPa. Note that the cement may contain gypsum such that the gypsum is not added to the mixture.

    System, method and apparatus for producing fire rated doors
    16.
    发明授权
    System, method and apparatus for producing fire rated doors 有权
    制造防火门的系统,方法和装置

    公开(公告)号:US08381381B2

    公开(公告)日:2013-02-26

    申请号:US12900068

    申请日:2010-10-07

    申请人: Evan R. Daniels

    发明人: Evan R. Daniels

    IPC分类号: B21D39/03 B23P11/00

    摘要: The present invention provides a system, method and apparatus for producing fire rated doors having added strength, better finishing and low cost manufacturing flexibility. The fire rated doors are made from two panels “sandwiched” together. An optional interior layer (e.g., fire resistant material, lead sheeting, steel or Kevlar) can be added between the door panels for various purposes. Splines, stiles or sticks are inserted in longitudinal channels in the door panels to provide assistance in aligning the door panels and greater hardware holding strength. An intumescent banding material concealed by a banding material around the perimeter of the door seals the door within its frame during a fire. The door design and the automated manufacturing process provide greater design choice, reduced cost and faster fabrication.

    摘要翻译: 本发明提供了具有增加的强度,更好的精加工和低成本的制造灵活性的用于制造防火门的系统,方法和装置。 防火门由两个夹在一起的面板制成。 为了各种目的,可以在门板之间添加可选的内层(例如耐火材料,导线板,钢或凯夫拉尔)。 花键,花纹或棒状物插入门板的纵向通道中,以帮助对齐门板和更大的硬件保持强度。 由围绕门的周边的条带材料隐藏的膨胀条带材料在火灾期间将门密封在其框架内。 门设计和自动化制造过程提供更大的设计选择,降低成本和更快的制造。

    Method for producing fire rated door by inserting intumescent material in a perimeter channel of a first and second door panel
    17.
    发明授权
    Method for producing fire rated door by inserting intumescent material in a perimeter channel of a first and second door panel 有权
    通过在第一和第二门板的周边通道中插入膨胀材料来生产防火门的方法

    公开(公告)号:US08209866B2

    公开(公告)日:2012-07-03

    申请号:US12899742

    申请日:2010-10-07

    申请人: Evan R. Daniels

    发明人: Evan R. Daniels

    IPC分类号: E06B5/16 E06B3/70

    摘要: The present invention provides a system, method and apparatus for producing fire rated doors having added strength, better finishing and low cost manufacturing flexibility. The fire rated doors are made from two panels “sandwiched” together. An optional interior layer (e.g., fire resistant material, lead sheeting, steel or Kevlar) can be added between the door panels for various purposes. Splines, stiles or sticks are inserted in longitudinal channels in the door panels to provide assistance in aligning the door panels and greater hardware holding strength. An intumescent banding material concealed by a banding material around the perimeter of the door seals the door within its frame during a fire. The door design and the automated manufacturing process provide greater design choice, reduced cost and faster fabrication.

    摘要翻译: 本发明提供了具有增加的强度,更好的精加工和低成本的制造灵活性的用于制造防火门的系统,方法和装置。 防火门由两块“夹在一起”组成。 为了各种目的,可以在门板之间添加可选的内层(例如耐火材料,导线板,钢或凯夫拉尔)。 花键,花纹或棒状物插入门板的纵向通道中,以帮助对齐门板和更大的硬件保持强度。 由围绕门的周边的条带材料隐藏的膨胀条带材料在火灾期间将门密封在其框架内。 门设计和自动化制造过程提供更大的设计选择,降低成本和更快的制造。

    System, Method and Apparatus for Producing Fire Rated Doors
    18.
    发明申请
    System, Method and Apparatus for Producing Fire Rated Doors 有权
    用于生产防火门的系统,方法和装置

    公开(公告)号:US20110040401A1

    公开(公告)日:2011-02-17

    申请号:US12899742

    申请日:2010-10-07

    申请人: Evan R. Daniels

    发明人: Evan R. Daniels

    IPC分类号: B23P19/00 G06F17/00

    摘要: The present invention provides a system, method and apparatus for producing fire rated doors having added strength, better finishing and low cost manufacturing flexibility. The fire rated doors are made from two panels “sandwiched” together. An optional interior layer (e.g., fire resistant material, lead sheeting, steel or Kevlar) can be added between the door panels for various purposes. Splines, stiles or sticks are inserted in longitudinal channels in the door panels to provide assistance in aligning the door panels and greater hardware holding strength. An intumescent banding material concealed by a banding material around the perimeter of the door seals the door within its frame during a fire. The door design and the automated manufacturing process provide greater design choice, reduced cost and faster fabrication.

    摘要翻译: 本发明提供了具有增加的强度,更好的精加工和低成本的制造灵活性的用于制造防火门的系统,方法和装置。 防火门由两块“夹在一起”组成。 为了各种目的,可以在门板之间添加可选的内层(例如耐火材料,导线板,钢或凯夫拉尔)。 花键,花纹或棒状物插入门板的纵向通道中,以帮助对齐门板和更大的硬件保持强度。 由围绕门的周边的条带材料隐藏的膨胀条带材料在火灾期间将门密封在其框架内。 门设计和自动化制造过程提供更大的设计选择,降低成本和更快的制造。