公开(公告)号：US4982865A

公开(公告)日：1991-01-08

申请号：US403611

申请日：1989-09-06

申请人： David A. Williams

发明人： David A. Williams

IPC分类号： E05B15/16 ,  E05B65/08 ,  E05C5/00

CPC分类号： E05B15/1635 ,  E05C5/00 ,  E05B65/08 ,  Y10T24/309

摘要： A wall coupling restrains adjacent walls 2 and 3 from displacement over each other. The two walls have coincident apertures 12 and 16. A flexible moulded plastics retaining strip 5 is carried by the wall 2 on its side remote from the wall 3. The strip 5 overlies the aperture 12 and has an end 8 which is secured relative to the wall 2 and an end 7 which is slidable along tracks on the wall 2 in a direction towards and from the end 8. A mid-length region 6 of the strip 5 between its ends 7 and 8 has integral hinges 13 to 15 so that during displacement of the strip end 7 towards the end 8, the region 6 doubles to project through the apertures 12 and 16 and thereby couple the walls 2 and 3 to restrain them from relative displacement. A combination stop/catch can be provided to temporarily retain the strip end 7 in a position where the mid-length region 6 of the strip is in either a folded or an unfolded condition.

摘要翻译： 墙壁联接限制相邻的墙壁2和3彼此移位。 两个壁具有重合的孔12和16.柔性模制塑料保持条5由壁2在其远离壁3的一侧承载。带5覆盖孔12并具有端部8，端部8相对于 壁2和端部7，其沿着朝向和从端部8的方向在壁2上沿着轨道滑动。条带5在其端部7和8之间的中间区域6具有整体铰链13至15， 带端部7朝向端部8移动，区域6可以突出穿过孔12和16，从而连接壁2和3以限制它们的相对位移。 可以提供组合止动/止动件以将条带端部7临时保持在条带的中间区域6处于折叠状态或展开状态的位置。

公开(公告)号：USD362180S

公开(公告)日：1995-09-12

申请号：US25625

申请日：1994-07-07

申请人： Peter R. Haines

设计人： Peter R. Haines

公开(公告)号：USD332162S

公开(公告)日：1992-12-29

申请号：US646054

申请日：1991-01-25

申请人： G. W. Wassell

设计人： G. W. Wassell

公开(公告)号：US4886181A

公开(公告)日：1989-12-12

申请号：US107786

申请日：1987-10-09

申请人： Peter R. Haines

发明人： Peter R. Haines

IPC分类号： B29C65/08 ,  B29C65/58 ,  B29C65/72 ,  B65D3/12 ,  B65D6/26 ,  B65D8/04 ,  B65D8/18 ,  B65D43/04

CPC分类号： B29C65/08 ,  B29C65/58 ,  B29C65/72 ,  B29C66/542 ,  B29C66/545 ,  B65D11/02 ,  B29C66/30223 ,  B29C66/73921 ,  B29C66/8322

摘要： A plastics container assembly has a tubular wall 1 and a bottom end cap 2 fitted thereto to form a base. The wall 1 has an internal flexible and integral peripheral sealing flange 7 which is displaced by abutment with a closure wall 2a during fitting of the end cap to the side wall so that an annular rib 8 on the cap snap engages with an annular groove 5 in the side wall. A flange 12 on the bottom cap overlies the bottom end of the side wall 3 and may be permanently bonded thereto by welding. The flange 7 presents a smoothly curved concave profile 13 and provides a smooth transition 14 with the closure wall 2a.Fluid seals are provided by abutting surfaces between the rib 8 and groove 5, between the flange 12 and bottom of the wall 1 and between the sealing flange 7 and wall 2a.In a modification the annular rib is located on the wall 1 to snap engage with an annular groove in the cap 2 and the sealing flange 7 is omitted so that the smoothly curved concave profile is formed by an upward extension wall of the bottom cap 2.

摘要翻译： 塑料容器组件具有安装在其上以形成底座的管状壁1和底端帽2。 壁1具有内部柔性且整体的外围密封凸缘7，该凸缘7在将端盖安装到侧壁的过程中与闭合壁2a邻接而移位，使得帽盖上的环形肋8与环形槽5接合 侧墙。 底盖上的凸缘12覆盖在侧壁3的底端上，并且可以通过焊接永久地结合到其上。 凸缘7具有平滑弯曲的凹形轮廓13并且提供与闭合壁2a平滑的过渡部分14。 流体密封件由肋8与凹槽5之间，凸缘12与壁1的底部之间以及密封凸缘7与壁2a之间的邻接表面提供。 在一个变型中，环形肋位于壁1上以与帽2中的环形槽卡扣接合，并且省略密封凸缘7，使得平滑弯曲的凹形轮廓由底盖2的向上延伸的壁形成。

公开(公告)号：US4834254A

公开(公告)日：1989-05-30

申请号：US893387

申请日：1986-08-05

申请人： Peter L. Mead

发明人： Peter L. Mead

IPC分类号： B65D19/12

CPC分类号： B65D19/12 ,  B65D2519/00174 ,  B65D2519/00497 ,  B65D2519/00502 ,  B65D2519/00601 ,  B65D2519/00641 ,  B65D2519/00915

摘要： A collapsible frame structure 1 for a rectangular retaining wall on a pallet 6 has an open top and an open bottom formed by side walls 3 and end walls 2. The end walls 2 are hinged at 4 to the side walls 3 and each end wall comprises two wall parts 2a, 2b which are pivotally connected by hinge members 12. The end wall parts 2a, 2b are displaceable inwardly between the side walls 3 so that the side walls and end wall parts are located in parallel planes to form a flat pack. The hinge members 12 are rigid and each has two pivotal connections, one on each wall part 2a, 2b so that when the structure is collapsed the hinge members accommodate for the thickness of the wall parts. When the structure is erect, flanges on the wall parts 2a, 2b abut the respective hinge members at positions thereof between the pivotal connections to restrain the wall parts from displacement outwardly from the rectangular configuration.Offset upwardly and downwardly extending flanges 8, 16, 17 serve to restrain the structure from horizontal displacement over a base 6 on which it is mounted and can retain two similar structures from horizontal displacement relative to each other when stacked as a column one on top of the other.The walls and hinge members are preferably moulded in plastics.

摘要翻译： 用于托盘6上的矩形挡土墙的可折叠框架结构1具有由侧壁3和端壁2形成的敞开的顶部和敞开的底部。端壁2在4处铰接到侧壁3，并且每个端壁包括 两个壁部分2a，2b通过铰链构件12枢转地连接。端壁部分2a，2b可在侧壁3之间向内移动，使得侧壁和端壁部分位于平行平面中以形成平坦的包装。 铰链构件12是刚性的，并且每个具有两个枢转连接件，每个壁部分2a，2b上具有一个枢转连接件，使得当结构被折叠时，铰链构件适应壁部件的厚度。 当结构直立时，壁部分2a，2b上的凸缘在枢转连接之间的位置处邻接相应的铰链构件，以限制壁部件从矩形构型向外移位。 向上和向下延伸的凸缘8,16,17的偏移用于限制结构在其被安装在其上的基座6上的水平位移，并且可以保持两个相似的结构，当它们被堆叠成列 另一个。 壁和铰链构件优选地以塑料模塑。

公开(公告)号：US4944404A

公开(公告)日：1990-07-31

申请号：US331497

申请日：1989-03-31

申请人： Peter L. Mead

发明人： Peter L. Mead

IPC分类号： B65D6/18 ,  B65D19/06 ,  B65D19/18

CPC分类号： B65D19/06 ,  B65D19/18 ,  B65D2519/00174 ,  B65D2519/00502 ,  B65D2519/00621 ,  B65D2519/00651 ,  B65D2519/00905 ,  B65D2519/00925

摘要： A frame structure (1) having an open top and an open bottom is for mounting on a pallet (6) to form a plastics retaining wall. The side walls (2 and 3) of the frame have upwardly extending flanges (16, 16a and 17) at the top edge and downwardly extending flanges (7, 7a and 8) at the bottom edge. Two similar frame (1) are stackable, one on the other to extend the height of the wall with the downwardly extending flanges of the upper structure received between the upwardly extending flanges of the lower structure so that the flanges bridge both frames to restrain relative horizontal displacement therebetween. The flanges (7 and 16) have apically profiled edge parts (30) which snap engage between respective structures in forming the stack to restrain the upper frame from lifting relative to the lower frame. The frame strucutre may be collapsible to form a flat pack.

摘要翻译： 具有开口顶部和敞开的底部的框架结构（1）用于安装在托盘（6）上以形成塑料挡土墙。 框架的侧壁（2和3）在顶部边缘处具有向上延伸的凸缘（16,17a和17），并且在底部边缘处具有向下延伸的凸缘（7,7a和8）。 两个相似的框架（1）可堆叠，一个在另一个上延伸壁的高度，其中上部结构的向下延伸的凸缘容纳在下部结构的向上延伸的凸缘之间，使得凸缘桥接两个框架以约束相对水平 其间的位移。 凸缘（7和16）具有顶部成型的边缘部分（30），其在形成堆叠时在各个结构之间卡扣接合，以约束上框架相对于下框架提升。 框架结构可以是可折叠的以形成平的包装。