Method of securing multiple layered roof structures
    2.
    发明授权
    Method of securing multiple layered roof structures 失效
    确保多层屋顶结构的方法

    公开(公告)号:US4924174A

    公开(公告)日:1990-05-08

    申请号:US121786

    申请日:1987-11-16

    申请人: James P. Sheahan

    发明人: James P. Sheahan

    IPC分类号: E04D3/36 E04D13/00

    CPC分类号: E04D13/006 E04D3/3608

    摘要: A hold down device for multi-layered roofs. The hold down device can be modified to afford a water leak detector. A method of using the devices in securing a multi-layered roof is also disclosed.

    摘要翻译: 用于多层屋顶的压紧装置。 可以修改压紧装置以提供漏水检测器。 还公开了一种使用该装置来固定多层屋顶的方法。

    Non-electrical leak detection method
    3.
    发明授权
    Non-electrical leak detection method 失效
    非电气泄漏检测方法

    公开(公告)号:US4748847A

    公开(公告)日:1988-06-07

    申请号:US53812

    申请日:1987-05-26

    申请人: James P. Sheahan

    发明人: James P. Sheahan

    IPC分类号: G01M3/20

    CPC分类号: G01M3/20

    摘要: A method of detecting leaks in a multi-layered roof system comprising ejecting a tracer gas and a propellant gas under a water-impermeable membrane of a multi-layered roof system and detecting any escape of the tracer gas on the surface of the roof, which detection is indicative of a break or opening in the water-impermeable membrane.

    摘要翻译: 一种检测多层屋顶系统中的泄漏的方法,包括在多层屋顶系统的不透水膜下方排出示踪气体和推进剂气体,并检测示踪气体在屋顶表面上的逸出, 检测表明不透水膜的断裂或开口。

    Hold down device
    4.
    发明授权
    Hold down device 失效
    按住设备

    公开(公告)号:US4723109A

    公开(公告)日:1988-02-02

    申请号:US838201

    申请日:1986-03-07

    申请人: James P. Sheahan

    发明人: James P. Sheahan

    IPC分类号: E04D3/36 E04D13/00 E04D1/00

    CPC分类号: E04D13/006 E04D3/3608

    摘要: A hold down device for multi-layered roofs. The hold down device can be modified to afford a water leak detector. A method of using the devices in securing a multi-layered roof is discussed.

    摘要翻译: 用于多层屋顶的压紧装置。 可以修改压紧装置以提供漏水检测器。 讨论了使用该装置来确保多层屋顶的方法。

    Roof and method of preparation
    5.
    发明授权
    Roof and method of preparation 失效
    屋顶及其制备方法

    公开(公告)号:US4045934A

    公开(公告)日:1977-09-06

    申请号:US673334

    申请日:1976-04-02

    CPC分类号: E04D13/1662 E04D11/02

    摘要: Ponding is eliminated or substantially reduced on flat roofs by employing a closed cell, thermally insulating foam above the water barrier layer and varying the thickness of the closed cell foam to displace at least a majority of water which might accumulate in areas subject to ponding.

    摘要翻译: 通过在隔离层上方采用闭孔,隔热泡沫并改变封闭泡沫泡沫的厚度,使至少大部分的水排除在平屋顶上,从而消除或大幅降低了沉积物的可能性。

    Leak localizing using a combination of penetrating devices and barriers
    7.
    发明授权
    Leak localizing using a combination of penetrating devices and barriers 失效
    使用渗透装置和障碍物的组合泄漏定位

    公开(公告)号:US5212927A

    公开(公告)日:1993-05-25

    申请号:US647804

    申请日:1991-01-30

    申请人: James P. Sheahan

    发明人: James P. Sheahan

    IPC分类号: E04D13/00 G01M3/02

    CPC分类号: E04D13/006 G01M3/02

    摘要: What is disclosed is a method of localizing leaks in roof structures and novel penetrating devices utilized for that purpose. Also disclosed are methods of manufacturing roof structures and methods of repairing roofs. The penetrating devices also have the capability of leak detection when used in conjunction with a barrier layer in a roof structure.

    摘要翻译: 公开的是一种将屋顶结构中的泄漏定位的方法和用于该目的的新的穿透装置。 还公开了制造屋顶结构的方法和修理屋顶的方法。 当与屋顶结构中的阻挡层结合使用时,穿透装置还具有泄漏检测的能力。

    Method of using a fastener to secure a multiple layered roof, to repair
a roof, and to detect leaks in a roof
    8.
    发明授权
    Method of using a fastener to secure a multiple layered roof, to repair a roof, and to detect leaks in a roof 失效
    使用紧固件固定多层屋顶,修理屋顶以及检测屋顶中的泄漏的方法

    公开(公告)号:US5193326A

    公开(公告)日:1993-03-16

    申请号:US767675

    申请日:1991-09-30

    申请人: James P. Sheahan

    发明人: James P. Sheahan

    IPC分类号: E04D3/36 E04D13/00 G01M3/04

    摘要: This invention deals with a device which is useful for the securing of roof structures, especially laminar type roof structures wherein an integral, obstensibly waterproof, covering is used as part of the laminar structure. It also deals with a unique method of detecting leaks in roofing structures which allows the location of such leaks with a certain preciseness by using the fastening devices of this invention as points of reference.

    摘要翻译: 本发明涉及一种用于固定屋顶结构,特别是层叠型屋顶结构的装置,其中整体的,不可避免的防水的覆盖物被用作层状结构的一部分。 它还涉及检测屋顶结构中的泄漏的独特方法,其允许通过使用本发明的紧固装置作为参考点以一定的精确度来定位这种泄漏。

    Leak localizing using a combination of penetrating devices and barriers
    10.
    发明授权
    Leak localizing using a combination of penetrating devices and barriers 失效
    使用渗透装置和障碍物的组合泄漏定位

    公开(公告)号:US6021617A

    公开(公告)日:2000-02-08

    申请号:US380112

    申请日:1995-01-30

    申请人: James P. Sheahan

    发明人: James P. Sheahan

    IPC分类号: E04D13/00 G01M3/04 E04B5/00

    CPC分类号: E04D13/006 G01M3/04

    摘要: What is disclosed is a method of localizing leaks in roof structures and novel penetrating devices utilized for that purpose. Also disclosed are methods of manufacturing roof structures and methods of repairing roofs. The penetrating devices also have the capability of leak detection when used in conjunction with a barrier layer in a roof structure.

    摘要翻译: 公开的是一种将屋顶结构中的泄漏定位的方法和用于该目的的新的穿透装置。 还公开了制造屋顶结构的方法和修理屋顶的方法。 当与屋顶结构中的阻挡层结合使用时,穿透装置还具有泄漏检测的能力。