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公开(公告)号：US08100228B2
公开(公告)日：2012-01-24
申请号：US12248360
申请日：2008-10-09
IPC分类号： E04G1/24
CPC分类号： E04G21/3233 , B66C23/72 , E04G21/3238 , Y10T16/82
摘要： A portable anchorage assembly comprises an extension member interconnecting a counterweight assembly and a base. The counterweight assembly has a cavity configured and arranged to receive at least one weight. The extension member has a first end and a second end. The first end is pivotally connected to the counterweight assembly. The base is connected to the second end of the extension member and includes a wheel and at least one anchorage point. The base is pivotable about the counterweight assembly on the wheel to position the at least one anchorage point in a desired location.
摘要翻译： 便携式锚固组件包括互连配重组件和基座的延伸构件。 配重组件具有构造和布置成容纳至少一个重量的空腔。 延伸构件具有第一端和第二端。 第一端枢转地连接到配重组件。 基座连接到延伸构件的第二端并且包括轮和至少一个锚点。 基座可围绕车轮上的配重组件枢转，以将至少一个锚点定位在期望的位置。
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公开(公告)号：US20100226748A1
公开(公告)日：2010-09-09
申请号：US12400208
申请日：2009-03-09
CPC分类号： A62B35/0093
摘要： A safety device with fall arrest and descending modes includes a housing, a drum, a lifeline, first and second brake assemblies, and a control. The drum is rotatably operatively connected to the housing. The lifeline has an intermediate portion interconnecting a first end and a second end. The first end is operatively connected to the drum. The first and second assemblies are operatively connected to the drum. The control is operatively connected to the first and second brake assemblies and has a first position and a second position. The first position selectively engages the first brake assembly in a descending mode and the second position selectively engages the second brake assembly in a fall arrest mode.
摘要翻译： 具有防坠落和下降模式的安全装置包括壳体，滚筒，救生索，第一和第二制动组件以及控制装置。 鼓可旋转地可操作地连接到壳体。 生命线具有互连第一端和第二端的中间部分。 第一端可操作地连接到滚筒。 第一和第二组件可操作地连接到滚筒。 控制器可操作地连接到第一和第二制动器组件并且具有第一位置和第二位置。 第一位置以下降模式选择性地接合第一制动器组件，并且第二位置以防坠落模式选择性地接合第二制动器组件。
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公开(公告)号：US07516591B2
公开(公告)日：2009-04-14
申请号：US10819019
申请日：2004-04-06
IPC分类号： E04B1/38 , E04B1/00 , E04C5/00 , E04G21/00 , E04G23/00 , A44B11/25 , A44B1/04 , A44B15/00 , A01K27/00 , A47L3/04
CPC分类号： A62B35/0068 , E04B1/41 , E04B2001/4192 , E04G21/3261 , E04G21/3276 , Y10S52/11 , Y10T24/31 , Y10T24/318 , Y10T24/47 , Y10T24/4764
摘要： A reusable concrete anchor strap includes a strap having a first end, a second end, a middle portion, and an intermediate portion. The first end and the second end are proximate a connector end and the middle portion forms a first loop member proximate an anchor end. The intermediate portion is a first segment between the first end and the middle portion and a second segment between the second end and the middle portion. A securement member secures and interconnects the first segment and the second segment to form a second loop member thereby allowing for reuse of the strap when the first loop member is disconnected to create a second anchor end proximate the second loop member. The first loop member and the second loop member are configured and arranged to engage at least one anchor member of a concrete structure.
摘要翻译： 可重复使用的混凝土锚固带包括具有第一端，第二端，中间部和中间部的带。 第一端和第二端靠近连接器端，并且中间部分形成靠近锚端的第一环构件。 中间部分是在第一端部和中部部分之间的第一部分，以及在第二端部和中部部分之间的第二部分。 固定构件固定和互连第一段和第二段以形成第二环构件，从而允许当第一环构件断开时重新使用带，以产生靠近第二环构件的第二锚定端。 第一环构件和第二环构件被构造和布置成接合混凝土结构的至少一个锚定构件。
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公开(公告)号：US20080271407A1
公开(公告)日：2008-11-06
申请号：US11924104
申请日：2007-10-25
IPC分类号： E04B7/00
CPC分类号： A62B35/0068 , A62B35/04 , E04D13/12 , E04G5/041 , E04G21/3261 , E04G21/3276 , E04G21/329
摘要： A roof anchor comprises a pliable member including an interconnecting portion interconnecting a first portion and a second portion. The first portion and the second portion each include a securing portion with a plurality of apertures and a connecting portion with an aperture. A first notch and a second notch are proximate the junctures of each securing portion and connecting portion. The first notch and the second notch extend inward from opposing sides and toward proximate a middle of the respective first and second portions, and an aperture is between each first notch and second notch.
摘要翻译： 屋顶锚固件包括柔性构件，其包括互连第一部分和第二部分的互连部分。 第一部分和第二部分各自包括具有多个孔的固定部分和具有孔的连接部分。 第一凹口和第二凹口在每个固定部分和连接部分的接合处附近。 第一凹口和第二凹口从相对的两侧向内延伸并且朝向相应的第一和第二部分的中部附近延伸，并且在每个第一凹口和第二凹口之间形成孔。
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公开(公告)号：US08794378B2
公开(公告)日：2014-08-05
申请号：US12415450
申请日：2009-03-31
申请人： J. Thomas Wolner
发明人： J. Thomas Wolner
IPC分类号： A62B35/00
CPC分类号： A62B35/0031 , Y10T24/21 , Y10T24/4086
摘要： A method of adjusting a length of at least one safety harness strap with an adjuster comprises positioning the adjuster at a desired location along the at least one strap, winding the at least one strap about the shaft, and locking the shaft with the locking mechanism to prevent rotation in an unwinding direction. The at least one strap is selected from the group consisting of at least one shoulder strap, at least one chest strap, at least one waist strap, at least one seat strap, and at least one leg strap. The adjuster includes a base, a shaft rotatably operatively connected to the shaft and defining a slot configured and arranged to receive the at least one strap, and a locking mechanism interconnecting the base and the shaft. The locking mechanism allows rotation of the shaft in one direction and prevents rotation of the shaft in an opposite direction.
摘要翻译： 一种利用调节器调节至少一个安全带束带的长度的方法包括将调节器沿着至少一个带定位在期望的位置处，将至少一个带缠绕在轴上，并且将锁定机构的轴锁定到 防止在展开方向旋转。 所述至少一个条带选自至少一个肩带，至少一个胸带，至少一个腰带，至少一个座椅带和至少一个腿带。 调节器包括基座，可旋转地操作地连接到轴并且限定被配置和布置成容纳至少一个带子的槽的轴，以及将基座和轴相互连接的锁定机构。 锁定机构允许轴沿一个方向旋转并且防止轴沿相反方向旋转。
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公开(公告)号：US08528694B2
公开(公告)日：2013-09-10
申请号：US13541204
申请日：2012-07-03
申请人： Vincent G. Meillet , J. Thomas Wolner , Scott C. Casebolt , Damien de Lapeyriere , Charles C. Bryant
发明人： Vincent G. Meillet , J. Thomas Wolner , Scott C. Casebolt , Damien de Lapeyriere , Charles C. Bryant
IPC分类号： A62B35/00
CPC分类号： A62B35/0093 , A62B35/0056 , Y10T29/4978
摘要： A retractable horizontal lifeline assembly includes a lifeline, a drum, and a crank. The lifeline has an intermediate portion interconnecting a first end and a second end. The drum has a base and is rotatable. The first end of the lifeline is operatively connected to the drum and the intermediate portion of the lifeline is windable about and paid out from the base. The drum is operatively connected to a first anchorage structure. The second end is operatively connected to a second anchorage structure. The crank is configured and arranged to be releasably connectable to the drum and is rotatable to rotate the drum and tension the lifeline. The crank includes a tension indicator to provide indication when the tension in the lifeline has reached a predetermined level. The crank is capable of tensioning the lifeline to a level greater than the predetermined level.
摘要翻译： 可伸缩的水平救生索组件包括救生索，鼓和曲柄。 生命线具有互连第一端和第二端的中间部分。 鼓具有基座并且是可旋转的。 救生索的第一端可操作地连接到滚筒，并且救生索的中间部分可以从基座卷绕并从底部支付。 滚筒可操作地连接到第一锚固结构。 第二端可操作地连接到第二锚固结构。 曲柄被构造和布置成可释放地连接到滚筒并且可旋转以使滚筒旋转并张紧生命线。 曲柄包括张力指示器，以在救生索中的张力达到预定水平时提供指示。 曲柄能够将救生索张紧到大于预定水平的水平。
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公开(公告)号：US20100242233A1
公开(公告)日：2010-09-30
申请号：US12415450
申请日：2009-03-31
申请人： J. Thomas Wolner
发明人： J. Thomas Wolner
IPC分类号： A44B11/25
CPC分类号： A62B35/0031 , Y10T24/21 , Y10T24/4086
摘要： A method of adjusting a length of at least one safety harness strap with an adjuster comprises positioning the adjuster at a desired location along the at least one strap, winding the at least one strap about the shaft, and locking the shaft with the locking mechanism to prevent rotation in an unwinding direction. The at least one strap is selected from the group consisting of at least one shoulder strap, at least one chest strap, at least one waist strap, at least one seat strap, and at least one leg strap. The adjuster includes a base, a shaft rotatably operatively connected to the shaft and defining a slot configured and arranged to receive the at least one strap, and a locking mechanism interconnecting the base and the shaft. The locking mechanism allows rotation of the shaft in one direction and prevents rotation of the shaft in an opposite direction.
摘要翻译： 一种利用调节器调节至少一个安全带束带的长度的方法包括将调节器沿着至少一个带定位在期望的位置处，将至少一个带缠绕在轴上，并且将锁定机构的轴锁定到 防止在展开方向旋转。 所述至少一个条带选自至少一个肩带，至少一个胸带，至少一个腰带，至少一个座椅带和至少一个腿带。 调节器包括基座，可旋转地操作地连接到轴并且限定被配置和布置成容纳至少一个带子的槽的轴，以及将基座和轴相互连接的锁定机构。 锁定机构允许轴沿一个方向旋转并且防止轴沿相反方向旋转。
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公开(公告)号：US07178632B2
公开(公告)日：2007-02-20
申请号：US10933826
申请日：2004-09-03
CPC分类号： A62B35/0037
摘要： A preferred embodiment safety harness includes two straps operatively connected to a D-ring, which is operatively connected to a biasing mechanism urging the D-ring to an upright position. The safety harness may also include an impact indicator for providing indication when the D-ring has been subjected to a force and a wear pad for reducing wear on the straps of the safety harness.
摘要翻译： 优选实施例安全带包括可操作地连接到D形环的两个带，其可操作地连接到将D形环推动到直立位置的偏置机构。 安全带还可以包括用于当D形环已经受到力时提供指示的冲击指示器和用于减少安全带束带上的磨损的磨损垫。
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公开(公告)号：USD454986S1
公开(公告)日：2002-03-26
申请号：US29141897
申请日：2001-05-14
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公开(公告)号：US06253874B1
公开(公告)日：2001-07-03
申请号：US09490729
申请日：2000-01-25
IPC分类号： A47L304
CPC分类号： A62B35/0031 , B64D17/30
摘要： A connector is provided to connect criss-crossing shoulder straps on a body-engaging harness. The connector joins overlapping portions of the shoulder straps while maintaining discrete portions thereof spaced apart. A preferred embodiment of the connector is a unitary piece of rigid plastic having slots formed therein to receive portions of the shoulder straps.
摘要翻译： 提供连接器以连接身体接合线束上的交叉穿肩肩带。 连接器连接肩带的重叠部分，同时保持其间隔开的分立部分。 连接器的优选实施例是一体的刚性塑料，其中形成有槽以容纳肩带的部分。
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