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公开(公告)号：US06464305B2
公开(公告)日：2002-10-15
申请号：US09757448
申请日：2001-01-09
申请人： Floyd F. Markling
发明人： Floyd F. Markling
IPC分类号： B60B706
摘要： A blow-molded wheel including an axle retainer assembly. The retainer assembly includes a housing having transverse sleeves that support an axle and a spring biased retainer pin that mounts to an annular groove at the axle. The housing is supported in a cavity formed into a wheel spoke and a bore of a wheel hub and is retained upon the shrinkage of the plastic around the housing. An aperture of the pin sleeve facilitates retraction of the pin and release of the wheel from the axle.
摘要翻译： 包括轴保持器组件的吹塑轮。 保持器组件包括具有支撑轴的横向套筒和安装到轴上的环形槽的弹簧偏压保持销的壳体。 壳体被支撑在形成轮辐轮的轮毂和轮毂的孔中，并且在围绕壳体的塑料收缩时被保持。 销套筒的孔径有助于销的退回和车轮从车轴的释放。
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公开(公告)号：US06913324B2
公开(公告)日：2005-07-05
申请号：US10268227
申请日：2002-10-10
申请人： Floyd F. Markling
发明人： Floyd F. Markling
摘要： A molded plastic wheel includes a seamless annular body that is integrally molded from a first material exhibiting a first density and includes a hollow hub having an axle bore and hollow spokes that radially extend from the hub to a hollow box defined by planar first and second side wall surfaces, which extend from the spokes substantially orthogonal to a tread surface that lies parallel to the axle bore. Cavities of the hub, the spokes, and the box communicate with each other. A tread piece having a channel shape with first and second side pieces projects substantially orthogonal to a connecting tread band. The tread piece is separately molded from a second material exhibiting a second density different from the first material. The tread piece is stretch fitted over the box such that the tread band overlies the tread surface and the side pieces abut the side wall surfaces.
摘要翻译： 模制塑料轮包括无缝环形体，其由表现出第一密度的第一材料整体模制，并且包括具有轴孔和中空轮辐的中空轮毂，所述中空轮毂从轮毂径向延伸到由平面第一和第二侧限定的中空箱 壁表面从轮辐基本上垂直于平行于车轴孔的胎面表面延伸。 轮毂，轮辐和箱子的空腔相互通信。 具有通道形状的胎面片，其具有与连接胎面带基本正交的第一和第二侧片。 胎面片由与第一材料不同的第二密度的第二材料分开模制。 胎面片被拉伸装配在盒子上，使得胎面带覆盖在胎面表面上，并且侧片邻接侧壁表面。
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公开(公告)号：US06170920B2
公开(公告)日：2001-01-09
申请号：US09090618
申请日：1998-06-04
申请人： Floyd F. Markling
发明人： Floyd F. Markling
IPC分类号： B60B2300
摘要： A blow-molded wheel including an axle retainer assembly. The retainer assembly includes a housing having transverse sleeves that support an axle and a spring biased retainer pin that mounts to an annular groove at the axle. The housing is supported in a cavity formed into a wheel spoke and a bore of a wheel hub and is retained upon the shrinkage of the plastic around the housing. An aperture of the pin sleeve facilitates retraction of the pin and release of the wheel from the axle.
摘要翻译： 包括轴保持器组件的吹塑轮。 保持器组件包括具有支撑轴的横向套筒和安装到轴上的环形槽的弹簧偏压保持销的壳体。 壳体被支撑在形成轮辐轮的轮毂和轮毂的孔中，并且在围绕壳体的塑料收缩时被保持。 销套筒的孔径有助于销的退回和车轮从车轴的释放。
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公开(公告)号：US06962115B2
公开(公告)日：2005-11-08
申请号：US10459410
申请日：2003-06-11
CPC分类号： B65D19/0026 , B29C49/20 , B29C2049/2017 , B29C2049/206 , B29C2791/001 , B29L2031/7178 , B65D19/0012 , B65D19/0028 , B65D19/0036 , B65D2519/00034 , B65D2519/00069 , B65D2519/00104 , B65D2519/00129 , B65D2519/00134 , B65D2519/00139 , B65D2519/00208 , B65D2519/00273 , B65D2519/00278 , B65D2519/00288 , B65D2519/00293 , B65D2519/00303 , B65D2519/00318 , B65D2519/00323 , B65D2519/00333 , B65D2519/00338 , B65D2519/00358 , B65D2519/00363 , B65D2519/00373 , B65D2519/00388 , B65D2519/00407 , B65D2519/00412 , B65D2519/00432 , B65D2519/00557 , B65D2519/00567 , B65D2519/00711 , B65D2519/00835 , B65D2519/0084 , B65D2519/0094 , B65D2519/00985
摘要： A pallet system includes a pallet body. The pallet body is formed from a first, independently formed first portion and a second blow molded second upper portion insert molded to the first portion. The pallet body may have two to eight recesses for forklift truck fork access. The second upper portion has a generally rectangular surface for carrying loads. The portions may have anti-skid properties, for example, a knurled topside surface or rubber coated bottom. At least one foot is attached to the second upper portion by insert molding. At least one runner may be attached to each foot to form part of the first portion. At least one stringer is attached to each runner to add further stability to the pallet. The runners and feet have channels or protruding members to effectively mate with the second upper portion. The system may also have top cap and tie members to affix the cap to one or more pallet bodies as well as high-friction inserts to permit the pallet from sliding on a surface or objects from sliding on the pallet.
摘要翻译： 托盘系统包括托盘体。 托盘主体由第一独立形成的第一部分和模制到第一部分的第二吹塑成型的第二上部嵌件形成。 叉车主体可以具有两至八个用于叉车叉车通道的凹槽。 第二上部具有用于承载载荷的大致矩形的表面。 这些部分可以具有防滑性能，例如，滚花的顶侧表面或橡胶涂覆的底部。 通过嵌件成型将至少一个脚连接到第二上部。 至少一个流道可以附接到每个脚以形成第一部分的一部分。 至少一个纵梁连接到每个转轮上以增加托盘的稳定性。 跑步者和脚具有通道或突出构件以有效地与第二上部配合。 该系统还可以具有顶盖和连接构件以将盖子固定到一个或多个托盘体以及高摩擦插入件，以允许托盘在表面上滑动或物体在托盘上滑动。
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公开(公告)号：US5316377A
公开(公告)日：1994-05-31
申请号：US875676
申请日：1992-04-29
CPC分类号： B60B5/02 , B29C37/0082 , B29C49/20 , B60B3/12 , B60C7/24 , B29C2049/2017 , B29C49/04 , B29L2031/322
摘要： A composite molded wheel assembly and method of construction wherein a separately formed injection molded tread is flow melt bonded to a blow molded rim. The tread may comprise multiple tread pieces which are spaced over a tread surface. Bond enhancing grooves and/or projections may be provided on inner surfaces of the tread pieces and/or rim. The tread pieces flow melt bond to the rim during the molding of the rim. The rim includes an axle bore containing hub, a tread support wheel box and a plurality of connecting spokes and intervening web pieces. The method includes the steps of preparing and retaining the tread within the rim forming mold, introducing a parison of rim material having a melt temperature greater than the tread material, injecting pressurized air or gas to conform the rim material to the mold and tread pieces and controlling the molding cycle temperature, pressure and time parameters to promote bonding.
摘要翻译： 复合模制轮组件和结构方法，其中单独形成的注塑模制胎面流熔融地结合到吹塑成型的轮缘上。 胎面可以包括在胎面表面上间隔开的多个胎面片。 可以在胎面片和/或轮辋的内表面上设置粘合增强槽和/或突起。 在轮缘成型过程中，胎面片流动熔融结合到轮辋上。 轮辋包括轴孔容纳轮毂，胎面支撑轮箱和多个连接轮辐和中间纤维片。 该方法包括以下步骤：在边缘成型模具内制备和保持胎面，引入具有大于胎面材料的熔体温度的边缘材料型坯，注入加压空气或气体以使边缘材料与模具和胎面片一致，以及 控制成型周期温度，压力和时间参数，促进粘结。
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公开(公告)号：US06976437B2
公开(公告)日：2005-12-20
申请号：US10368284
申请日：2003-02-17
CPC分类号： B65D19/0036 , B29C49/20 , B29C2049/2017 , B29C2049/206 , B29C2791/001 , B29L2031/7178 , B65D19/0012 , B65D19/0026 , B65D19/0028 , B65D2519/00034 , B65D2519/00069 , B65D2519/00104 , B65D2519/00129 , B65D2519/00134 , B65D2519/00139 , B65D2519/00208 , B65D2519/00273 , B65D2519/00278 , B65D2519/00288 , B65D2519/00293 , B65D2519/00303 , B65D2519/00318 , B65D2519/00323 , B65D2519/00333 , B65D2519/00338 , B65D2519/00358 , B65D2519/00363 , B65D2519/00373 , B65D2519/00388 , B65D2519/00407 , B65D2519/00412 , B65D2519/00432 , B65D2519/00557 , B65D2519/00567 , B65D2519/00711 , B65D2519/00835 , B65D2519/0084 , B65D2519/0094 , B65D2519/00985
摘要： A pallet system includes a pallet body. The pallet body is formed from a first, independently formed first portion and a second blow molded second upper portion insert molded to the first portion. The pallet body may have two to eight recesses for forklift truck fork access. The second upper portion has a generally rectangular surface for carrying loads. The portions may have anti-skid properties, for example, a knurled topside surface or rubber coated bottom. At least one foot is attached to the second upper portion by insert molding. At least one runner may be attached to each foot to form part of the first portion. At least one stringer is attached to each runner to add further stability to the pallet. The runners and feet have channels or protruding members to effectively mate with the second upper portion. The system may also have top cap and tie members to affix the cap to one or more pallet bodies.
摘要翻译： 托盘系统包括托盘体。 托盘主体由第一独立形成的第一部分和模制到第一部分的第二吹塑成型的第二上部嵌件形成。 叉车主体可以具有两至八个用于叉车叉车通道的凹槽。 第二上部具有用于承载载荷的大致矩形的表面。 这些部分可以具有防滑性能，例如，滚花的顶侧表面或橡胶涂覆的底部。 通过嵌件成型将至少一个脚连接到第二上部。 至少一个流道可以附接到每个脚以形成第一部分的一部分。 至少一个纵梁连接到每个转轮上，以增加托盘的稳定性。 跑步者和脚具有通道或突出构件以有效地与第二上部配合。 该系统还可以具有顶盖和连接构件以将盖子固定到一个或多个托盘体。
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公开(公告)号：US06896335B2
公开(公告)日：2005-05-24
申请号：US10268456
申请日：2002-10-10
申请人： Floyd F. Markling
发明人： Floyd F. Markling
摘要： A wheel assembly including a wheel that has a hub and an annular rim. The hub is disposed at or near the center of the rim. The wheel assembly also includes an axle sleeve which is coaxial with the hub. A method of constructing a wheel is also provided. A wheel having a bore is blow molded. The wheel is extracted from a mold. An axle sleeve is fitted the bore in the wheel.
摘要翻译： 一种车轮组件，包括具有毂和轮圈的车轮。 轮毂设置在轮辋的中心处或附近。 车轮组件还包括与轮毂同轴的轴套。 还提供了一种构造车轮的方法。 具有孔的轮子是吹塑的。 车轮从模具中取出。 轴套安装在车轮上。
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公开(公告)号：US06520597B1
公开(公告)日：2003-02-18
申请号：US09701759
申请日：2000-12-02
申请人： Floyd F. Markling
发明人： Floyd F. Markling
IPC分类号： B60B502
摘要： A blow-molded wheel including an axle retainer assembly. The retainer assembly (31) includes a housing (42) having transverse sleeves that support an axle (14) and a spring biased retainer pin (10) that mounts to an annular groove (12) at the axle. The housing is supported in a cavity formed into a wheel spoke (18) and a bore of a wheel hub and is retarined upon the shrinkage of the plastic around the housing. An aperture of the pin sleeve facilitates retraction of the pin and release of the wheel from the axle.
摘要翻译： 包括轴保持器组件的吹塑轮。 保持器组件（31）包括具有支撑轴（14）的横向套筒的壳体（42）和安装在轴上的环形槽（12）的弹簧偏压保持销（10）。 壳体被支撑在形成轮辐（18）和轮毂的孔中的空腔中，并且在围绕壳体的塑料收缩时被重新测量。 销套筒的孔径有助于销的退回和车轮从车轴的释放。
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公开(公告)号：US06435762B1
公开(公告)日：2002-08-20
申请号：US09723880
申请日：2000-11-28
申请人： Floyd F. Markling
发明人： Floyd F. Markling
IPC分类号： E01F1300
摘要： A blow-molded plastic, traffic control barricade. The assembly provides a hollow, blow-molded, louvered upright panel outfitted with warning indicia, lights and/or air passages that pivots from a molded hollow base. Braces mount between the base and upright panel. The panel and braces fold into a recessed cavity in the base and present a collapsed shape that occupies relatively little space and lends itself to stacking and erection and dismantling.
摘要翻译： 吹塑塑料，交通控制路障。 该组件提供一个中空的吹塑成型的百叶窗直立面板，其配备有从模制的中空基座枢转的警告标记，灯和/或空气通道。 支架安装在底座和立式面板之间。 面板和支架折叠成基座中的凹进的腔体，并呈现出占据相对较小空间的折叠形状，并适合于堆叠和架设和拆卸。
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公开(公告)号：US5824960A
公开(公告)日：1998-10-20
申请号：US832054
申请日：1997-04-02
申请人： Floyd F. Markling
发明人： Floyd F. Markling
CPC分类号： H02G11/00 , B60D1/62 , B60R16/0207
摘要： A resilient wire harness for supporting a number of conductors at a towed trailer. The conductors are supported within a bushing and a spiral wound spring that extends from a trailer tongue. A loop at one end of the spring secures the spring and bushing to the trailer. A slack end of the conductor is wrapped through a loop at the other spring end to provide stretch relief.
摘要翻译： 用于在牵引拖车上支撑多个导体的弹性线束。 导体被支撑在衬套内以及从拖车舌部延伸的螺旋缠绕弹簧。 弹簧一端的环将弹簧和衬套固定到拖车上。 导体的松弛端在另一个弹簧端通过一个环包裹，以提供舒展。
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