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1. 发明授权

US06205730B1 Roofing plate for securing roofing membrane 有权
标题翻译：用于固定屋顶隔膜的屋面板
公开(公告)号：US06205730B1
公开(公告)日：2001-03-27
申请号：US09229925
申请日：1999-01-13
申请人： Riaz Hasan , Paul M. Larson , Gareth A. Wallace
发明人： Riaz Hasan , Paul M. Larson , Gareth A. Wallace
IPC分类号： E04B700
CPC分类号： E04D5/145
摘要： A roofing plate for securing a roofing membrane to a roof includes a top surface, a bottom surface and a generally oblong peripheral edge having two major sides and two minor sides. An opening is located generally centrally on the plate in a central portion for receiving a fastener for securing the plate to the roof, and a plurality of gripping formations are formed on the peripheral edge for preventing slippage of the roofing membrane relative to the plate. Also included are a pair of first rib portions which project from the top surface respectively along at least each of the two major sides between the peripheral edge and the central opening, and a pair of transverse ribs which project from the top surface for enhancing torsional stability and reinforcing the central portion of the plate.
摘要翻译：用于将屋顶膜固定到屋顶的屋顶板包括顶表面，底表面和具有两个主要侧面和两个次要侧面的大致长方形的周边边缘。开口位于板的大致中央位于中心部分中，用于接收用于将板固定到屋顶的紧固件，并且在周边边缘上形成多个夹持结构，以防止屋顶膜相对于板的滑动。还包括一对第一肋部分，其从顶表面分别沿着周缘和中心开口之间的两个主要侧面中的至少每一个突出，以及一对横向肋，其从顶表面突出以增强扭转稳定性并加强板的中心部分。

2. 发明授权

US6142352A Roofing washer-dispensing and fastener-driving machine 有权
标题翻译：屋顶清洗机分配和紧固件驱动机
公开(公告)号：US6142352A
公开(公告)日：2000-11-07
申请号：US262885
申请日：1999-03-08
申请人： Paul M. Larson , Riaz Hasan , Sigismund G. Paul
发明人： Paul M. Larson , Riaz Hasan , Sigismund G. Paul
IPC分类号： B25B21/00 , B25B23/04 , B25B23/06 , E04D15/04 , B65G59/00
CPC分类号： B25B23/04 , B25B21/002 , B25B23/06 , E04D15/04 , E04D2015/047
摘要： In a roofing washer-dispensing and fastener-driving machine, which has a fastener-feeding tube, a fastener-engaging pawl is mounted operatively to the tube, near its upper end. The pawl is pivotable between a normal position wherein the pawl is arranged to engage a fastener dropped into the tube so as to prevent the fastener from dropping through the tube and a pivoted position wherein the pawl is arranged to disengage from the fastener. An elongate rod is arranged to pivot the pawl from the normal position into the pivoted position when the machine is operated. In the same machine, a magazine adapted to hold a stack of such washers is improved so as to have a bridge mounted pivotably to one of two side walls of the magazine and a cover is mounted adjustably to the bridge, so that the cover in an upwardly adjusted position is inserted into the magazine, above a stack of such washers in the magazine, when the bridge spans the side walls and so that the cover is removed from the magazine when the bridge is pivoted to a position wherein the bridge does not span the side walls. The cover is mounted to the bridge via a rod, along which the cover is movable. In the same machine, a shuttle adapted to be reciprocatingly driven is improved so as to have a transverse groove, in which an elongate brace having a pivot pin at each end is fixed by fasteners so as to bear against the leading and trailing edges of the groove, and a transverse rib adapted to engage the lowermost washer in a stack in the magazine is defined by a removable element.
摘要翻译：在具有紧固件进给管的屋顶清洗器分配和紧固件驱动机器中，紧固件接合爪在其上端附近可操作地安装到管上。棘爪可在正常位置之间枢转，其中棘爪被布置成接合落入管中的紧固件，以防止紧固件通过管子和枢转位置，其中棘爪被布置成与紧固件脱离接合。细长杆布置成当机器操作时将棘爪从正常位置枢转到枢转位置。在相同的机器中，适于保持这种垫圈的堆叠的盒子被改进，以便具有可枢转地安装到盒的两个侧壁中的一个侧壁的桥，并且盖可调节地安装到桥上，使得盖向上调节的位置在桥架跨越侧壁时插入到料仓中的这种垫圈堆叠的上方，并且当桥跨过桥不跨越的位置时，盖子从盒中被移除侧墙。盖通过杆安装到桥上，盖可沿其移动。在相同的机器中，改进了适于往复驱动的梭子，以便具有横向槽，其中在每个端部具有枢转销的细长支架通过紧固件固定，以便抵靠在所述横向槽的前缘和后缘凹槽和适于接合在料仓中的堆叠中的最低垫圈的横向肋由可移除元件限定。

3. 发明授权

US5921454A Roofing washer-dispensing and fastener-driving machine 失效
公开(公告)号：US5921454A
公开(公告)日：1999-07-13
申请号：US074011
申请日：1998-05-05
申请人： Paul M. Larson , Riaz Hasan , Sigismund G. Paul
发明人： Paul M. Larson , Riaz Hasan , Sigismund G. Paul
IPC分类号： B25B21/00 , B25B23/04 , B25B23/06 , E04D15/04 , B25C1/04
CPC分类号： B25B23/04 , B25B21/002 , B25B23/06 , E04D15/04 , E04D2015/047
摘要： In a roofing washer-dispensing and fastener-driving machine, which has a fastener-feeding tube, a fastener-engaging pawl is mounted operatively to the tube, near its upper end. The pawl is pivotable between a normal position wherein the pawl is arranged to engage a fastener dropped into the tube so as to prevent the fastener from dropping through the tube and a pivoted position wherein the pawl is arranged to disengage from the fastener. An elongate rod is arranged to pivot the pawl from the normal position into the pivoted position when the machine is operated. In the same machine, a magazine adapted to hold a stack of such washers is improved so as to have a bridge mounted pivotably to one of two side walls of the magazine and a cover is mounted adjustably to the bridge, so that the cover in an upwardly adjusted position is inserted into the magazine, above a stack of such washers in the magazine, when the bridge spans the side walls and so that the cover is removed from the magazine when the bridge is pivoted to a position wherein the bridge does not span the side walls. The cover is mounted to the bridge via a rod, along which the cover is movable. In the same machine, a shuttle adapted to be reciprocatingly driven is improved so as to have a transverse groove, in which an elongate brace having a pivot pin at each end is fixed by fasteners so as to bear against the leading and trailing edges of the groove, and a transverse rib adapted to engage the lowermost washer in a stack in the magazine is defined by a removable element.

4. 发明授权

US5947670A Self-drilling fastener 失效
标题翻译：自钻紧固件
公开(公告)号：US5947670A
公开(公告)日：1999-09-07
申请号：US717171
申请日：1996-09-20
申请人： Paul M. Larson
发明人： Paul M. Larson
IPC分类号： F16B25/10 , F16B25/00
CPC分类号： F16B25/103 , F16B25/0031 , F16B25/0047
摘要： A self-drilling fastener includes an elongated shank region having first and second ends, a head at the first end and a drill point at the second end. Included in the shank region is a root having helical threads extending therefrom with a predetermined thread density. The threads are configured to extend onto the drill point, which point extends from the root, and has a conical point with a rounded tip and a flat side. The flat side defines a pair of drilling edges.
摘要翻译：自钻螺丝紧固件包括具有第一端和第二端的细长柄区域，在第一端处的头部和在第二端处的钻孔点。包括在柄区域中的根具有螺旋螺纹，其具有预定的螺纹密度从其延伸。螺纹被构造成延伸到钻头上，该钻头点从根部延伸，并且具有圆形尖端和平坦侧面的圆锥形点。平面限定一对钻孔边缘。

5. 发明授权

US07765624B1 Shoulder pad 失效
标题翻译：肩垫
公开(公告)号：US07765624B1
公开(公告)日：2010-08-03
申请号：US11734880
申请日：2007-04-13
申请人： Paul M. Larson , Patrick J. Brassill , Scott M. Halstead
发明人： Paul M. Larson , Patrick J. Brassill , Scott M. Halstead
IPC分类号： A41D27/26
CPC分类号： A41D27/26 , A63B71/12 , A63B2071/1208 , A63B2243/007
摘要： An epaulet system for shoulder pads, the system including an epaulet having an elongate epaulet projection extending outwardly therefrom, an epaulet restraining member having an elongate channel for receiving the epaulet projection, a flexible connector hingedly connecting the epaulet to the shoulder pad, and a force member for urging the epaulet toward the shoulder pad.
摘要翻译：一种用于肩垫的肩章系统，该系统包括具有从其向外延伸的细长表皮突起的表皮，具有用于接收表皮突起的细长通道的胎膜限制构件，将肩环与肩垫铰接地连接的柔性连接器，会员敦促肩章朝肩垫。

6. 发明授权

US07779592B2 Substrate with membrane seam plates fixed thereon for precise placement of seam plates on roof decking assemblies 有权
标题翻译：底板，其上固定有膜缝板，用于将缝板精确地放置在屋顶板组件上
公开(公告)号：US07779592B2
公开(公告)日：2010-08-24
申请号：US10775171
申请日：2004-02-11
申请人： John V. Bernardi , Paul M. Larson , Frank K. Villari , Cheryl L. Panasik , Manuel C. Enriquez , Daniel T. Schmidt
发明人： John V. Bernardi , Paul M. Larson , Frank K. Villari , Cheryl L. Panasik , Manuel C. Enriquez , Daniel T. Schmidt
IPC分类号： E04C3/00 , E04D1/36
CPC分类号： E04D3/3603 , E04D5/142 , E04D5/145 , E04D5/146 , E04D15/04 , E04D2015/047
摘要： A seam plate implement assembly comprises a substrate having a longitudinal extent and upon which a plurality of seam plates are fixedly disposed at predetermined uniformly spaced longitudinal positions which correspond to the transverse spacing defined between the crest portions of an underlying corrugated roof decking substructure. In this manner, when a particular one of the membrane plates is fixedly secured to one of the crest portions of the underlying corrugated roof decking substructure by suitable threaded fasteners, the remaining membrane plates will be automatically properly aligned with the other crest portions of the underlying corrugated roof decking substructure so as to automatically ensure proper and secure fixation of the seam plates upon the roof decking assembly. When the seam plate or membrane plate implement assembly is used with a non-corrugated roof decking substructure, the seam plates are disposed at predeterminedly spaced locations upon the substrate so as to provide the environmental membranes with sufficient uplifting force resistance. The substrate may have a C-shaped or V-shaped cross-sectional configuration for enveloping each one of the seam plates, or may comprise a mesh member through which prong members of the seam plates are extended and folded so as to secure the seam plates upon the substrate.
摘要翻译：接缝板工具组件包括具有纵向范围的基底，并且多个接缝板固定地设置在预定的均匀间隔的纵向位置上，所述纵向位置对应于在下面的波纹屋顶底板结构的顶部之间限定的横向间隔。以这种方式，当通过合适的螺纹紧固件将特定的一个膜片固定地固定到下面的波纹屋顶板底部结构的一个顶部时，剩余的膜板将自动地与底层的其他顶部部分对准瓦楞屋顶板结构，以便自动确保接缝板在屋顶板组件上的适当和牢固的固定。当接缝板或膜片工具组件与非瓦楞屋顶板结构一起使用时，接缝板设置在基板上预定间隔的位置，以便为环境膜提供足够的提升力抵抗力。衬底可以具有用于包封每个接缝板的C形或V形横截面构造，或者可以包括网状构件，接缝板的尖头构件通过该网构件被延伸和折叠，以便固定接缝板在基板上。

7. 发明授权

US5797232A Gripping plate for attaching roofing membrane 失效
标题翻译：夹板贴附屋顶膜
公开(公告)号：US5797232A
公开(公告)日：1998-08-25
申请号：US689851
申请日：1996-08-15
申请人： Paul M. Larson
发明人： Paul M. Larson
IPC分类号： E04D5/14 , E04D11/00 , E04B5/00
CPC分类号： E04D5/149 , E04D5/142 , E04D5/145
摘要： A gripping element for attaching a roofing membrane to a roof includes a generally planar plate having a generally central opening and an oblong peripheral edge. The plate includes a top surface facing away from the roofing membrane, an upwardly projecting rib, and a plurality of gripping formations for preventing slippage of the roofing membrane relative to the plate. Preferably, the central opening is larger in diameter than the diameter of a corresponding shank portion of a threaded fastener so that the plate is permitted a specified amount of rocking when subjected to a membrane uplift force.
摘要翻译：用于将屋顶膜附接到屋顶的夹紧元件包括具有大致中心开口和长圆形周边边缘的大致平面的板。板包括面向屋顶膜的上表面，向上突出的肋，以及用于防止屋顶膜相对于板滑动的多个夹持结构。优选地，中心开口的直径大于螺纹紧固件的对应的柄部分的直径，使得当受到膜提升力时，允许板被允许指定量的摇摆。

8. 发明授权

US5673816A Roofing washer magazine for barbed roofing washers 失效
标题翻译：用于倒钩式屋面垫圈的屋顶垫圈
公开(公告)号：US5673816A
公开(公告)日：1997-10-07
申请号：US416298
申请日：1995-04-04
申请人： Paul M. Larson , William J. Blucher , Sigismund G. Paul
发明人： Paul M. Larson , William J. Blucher , Sigismund G. Paul
IPC分类号： B25B21/00 , B25B23/04 , B25B23/06 , E04D15/04 , B65G59/00
CPC分类号： B25B23/04 , B25B21/002 , B25B23/06 , E04D15/04 , E04D2015/047
摘要： In a washer-dispensing machine, a chute open at a lower end receives a stack of roofing washers of a type having a central aperture to receive a fastener shank and possibly having downwardly extending barbs. A shuttle engages a single washer from the stack, displaces the single washer to a separated position as the shuttle is moved from a displaced position to a normal position, and releases the single washer in the separated position as the shuttle next moves from the normal position to the displaced position. A known mechanism is employed for moving the shuttle between the displaced position and the normal position. A novel mechanism is mounted operatively to the chute for supporting the stack so as to prevent any of the washers in the stack from dropping through the lower end of the chute and for releasing the stack so as to permit a lowermost washer in the stack to drop through the lower end of the chute. A preferred embodiment includes two stack-supporting fingers and two finger-moving plates, each finger-moving plate coacting with one of the stack-supporting fingers and coacting with a shuttle-moving mechanism so as to support and release the stack appropriately as the machine is operated. An alternative embodiment includes two pivotably mounted, stack-supporting fingers coacting with a shuttle-moving mechanism so as to function similarly.
摘要翻译：在洗衣机分配机中，在下端开口的斜槽容纳一堆具有中心孔的屋顶垫圈，该中心孔用于容纳紧固件柄，并且可能具有向下延伸的倒钩。梭子从堆叠中接合单个垫圈，当梭子从位移位置移动到正常位置时，将单个垫圈移位到分离位置，并且随着梭子从正常位置移动，将单个垫圈释放在分离位置到流离失所的位置。采用已知的机构来使梭子在位移位置和正常位置之间移动。一种新颖的机构可操作地安装在滑槽上，用于支撑该堆叠，以防止堆叠中的任何垫圈掉落在滑槽的下端，并且用于释放该堆叠，从而允许堆叠中的最低的垫圈落下通过滑槽的下端。一个优选的实施例包括两个堆叠支撑指和两个手指移动板，每个指状移动板与堆叠支撑指中的一个共同作用，并与梭动机构共同作用以适当地支撑和释放堆叠作为机器被操作一个替代实施例包括两个可枢转地安装的堆叠支撑的手指，其与梭动机构共同作用以类似地起作用。

9. 发明授权

US5570834A Box for roof fasteners 失效
标题翻译：车顶紧固件箱
公开(公告)号：US5570834A
公开(公告)日：1996-11-05
申请号：US596436
申请日：1996-02-02
申请人： Paul M. Larson , Donal H. Egan
发明人： Paul M. Larson , Donal H. Egan
IPC分类号： A45F3/02 , B65D5/46 , B65D5/468 , B65D5/465 , A45F3/00
CPC分类号： B65D5/4608 , A45F3/02 , B65D5/46024 , Y10S224/906
摘要： A box doubles as a shipping carton and a dispensing container for light weight roof fasteners. The box has two end walls, each with a channel-shaped perforation therein. Top flaps connected to the end walls along respective foldlines are formed with cutouts. The cutouts in each top flap align with the perforation in the associated end wall when the top flap is folded over into facing contact with the end wall. The perforations and cutouts are offset from vertical centerlines of the end walls and top flaps. The perforations are punched out to create tabs that are pushed through the top flap cutouts, and to simultaneously produce openings in the end walls. A long strap is inserted through the cutouts and openings and looped under the box. A person can carry the box and roof fasteners in it by slinging the strap over his shoulder.
摘要翻译：一个盒子可以作为运输纸箱和一个重量轻的屋顶紧固件的分配容器。盒子有两个端壁，每个在其中具有通道形穿孔。沿着各个折线连接到端壁的顶部翼片形成有切口。当顶部翼片折叠成与端壁面对接触时，每个顶部翼片中的切口与相关联的端壁中的穿孔对准。穿孔和切口偏离端壁和顶板的垂直中心线。穿孔被冲压以产生通过顶部折板切口推动的突片，并且同时在端壁中产生开口。长条带穿过切口和开口插入盒子下方。一个人可以通过将皮带吊在他的肩膀上来携带箱子和屋顶紧固件。

10. 发明授权

US5509769A Barbed light weight concrete fastener and plate 失效
标题翻译：有杆轻型混凝土紧固件和板
公开(公告)号：US5509769A
公开(公告)日：1996-04-23
申请号：US321553
申请日：1994-10-12
申请人： Paul M. Larson , Donald H. Egan
发明人： Paul M. Larson , Donald H. Egan
IPC分类号： E04D3/36 , E04D5/14 , F16B15/02 , E04B1/00 , E04B5/00 , F16B15/06
CPC分类号： E04D3/3606 , E04D5/145 , Y10S411/923
摘要： A barbed light weight concrete fastener and plate comprises a fastener with a head and two bendable legs. Each leg has a barb and a bump protruding therefrom. The fastener is pushed through a base ply and into a roof deck of cementitious material. The legs diverge to capture a concrete wedge between them. The barbs dig into the concrete wedge to increase resistance to a pullout force. The bumps create pressure points with the cementitious material that further resist pullout. A plate may be interposed between the fastener and the base ply. The plate has a number of openings therethrough of relatively large area. The openings are filled with plugs of asphalt that adhere to the base ply. Pulling of the base ply is resisted by the plate acting against the shear areas between the asphalt plugs and the base ply.
摘要翻译：有倒钩的轻型混凝土紧固件和板包括具有头部和两个可弯曲腿的紧固件。每条腿都有倒钩和凸出的凸起。紧固件被推入基层并进入胶结材料的屋顶板。腿分开以捕获它们之间的混凝土楔。倒钩挖入混凝土楔块以增加对拉拔力的抵抗力。这些凸块产生压力点，水泥材料进一步抵抗拉出。板可以插入在紧固件和底层之间。该板具有相对较大面积通过的多个开口。开口填充有粘附到基底层的沥青塞。基板的拉动被作用在沥青塞和基层之间的剪切区域的板抵抗。

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