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1. 发明授权

US06676790B1 Process for the manufacturing of a load carrier 失效
标题翻译：负载载体制造工艺
公开(公告)号：US06676790B1
公开(公告)日：2004-01-13
申请号：US09857776
申请日：2001-08-21
申请人： Anders Valentinsson , Rasmus Varfeldt , Bengt Grönwall
发明人： Anders Valentinsson , Rasmus Varfeldt , Bengt Grönwall
IPC分类号： B65D1918
CPC分类号： B29C51/267 , B29C65/12 , B29C65/1412 , B29C65/1435 , B29C65/16 , B29C65/20 , B29C66/30223 , B29C66/45 , B29C2791/001 , B29K2023/06 , B29K2023/12 , B29L2031/7178 , B65D19/0026 , B65D2519/00034 , B65D2519/00069 , B65D2519/00104 , B65D2519/00288 , B65D2519/00323 , B65D2519/00333 , B65D2519/00373 , B65D2519/00557 , B65D2519/00562
摘要： A process for the manufacturing of non-reinforced load carriers (1) of thermoplastic material. Sheet-shaped work pieces (2) and extended bar sections (3) are manufactured by means of an extruder. The work pieces (2) and bar sections (3) are allowed to cool and post-shrink after the manufacturing. An upper and a lower deck member (11 and 12 respectively) are molded in a number of molds comprising mold halves. A first mold contains shaping cavities being a negative representation of the upper deck member (11). A second mold gives shape to a lower deck member (12). The work pieces (2) are molded against each one cavity by means of vacuum and are pressed together while still hot whereby a hollow unit is formed. Skids (3′) are molded in a similar way. The parts are allowed to cool and post-shrink whereupon they are joined with each other via a number of joining areas (10).
摘要翻译：一种用于制造热塑性材料的非增强载荷（1）的方法。通过挤出机制造板状工件（2）和延伸杆段（3）。工件（2）和条形部分（3）在制造之后被允许冷却和后收缩。上部和下部甲板构件（11和12分别）在包括半模的多个模具中模制。第一模具包含作为上甲板构件（11）的负表示的成形空腔。第二模具形成下甲板构件（12）。工件（2）通过真空模制在每个空腔上，并且在热的同时被压在一起，由此形成中空单元。滑橇（3'）以类似的方式成型。允许这些部件冷却和后收缩，从而通过多个连接区域（10）彼此连接。

2. 外观设计

USD423217S Transport container III 失效
公开(公告)号：USD423217S
公开(公告)日：2000-04-25
申请号：US93525
申请日：1998-09-10
申请人： Rasmus Varfeldt
设计人： Rasmus Varfeldt

3. 发明授权

US06293417B1 Collapsible container and method for the assembly of such a container 失效
标题翻译：用于组装这种容器的可折叠容器和方法
公开(公告)号：US06293417B1
公开(公告)日：2001-09-25
申请号：US09623993
申请日：2000-12-06
申请人： Rasmus Varfeldt
发明人： Rasmus Varfeldt
IPC分类号： B65D618
CPC分类号： B65D11/1833 , E05D7/105 , E05Y2900/602
摘要： A collapsible transport and storage container comprising a base member (2) and inwards foldable side walls (1) which are moveably attached to the base member (2) via hinges. The container is provided with upper hinge members (3′) at the side walls (1) and lower hinge members (3″) at the base member (2). The lower hinge members (3″) are provided with assembly grooves (36). The assembly grooves (36) are applied in an angle (A) from the base surface of the base member (2). The side walls (1) are provided with one or more locking profiles (37) at their respective lower ends (1′) which are intended to cooperate with the assembly grooves (36) during assembly and disassembly. The locking profiles (37) are provided with a locking edge (37′) which runs against a wall member (33) during the main part of the folding and unfolding motion of the side wall (1). The invention also relates to a method to assemble such a container.
摘要翻译：一种可折叠的运输和存储容器，其包括基部构件（2）和向内可折叠的侧壁（1），所述可折叠侧壁（1）通过铰链可移动地附接到所述基座构件（2）。容器在侧壁（1）和底部构件（2）处设有上铰链构件（3'）和下铰链构件（3“）。下铰链构件（3“）设有组装槽（36）。组装槽（36）以与基体（2）的基面成一角度（A）的方式施加。侧壁（1）在其相应的下端（1'）处设置有一个或多个锁定轮廓（37），其在组装和拆卸期间旨在与组装槽（36）配合。锁定轮廓（37）设置有在侧壁（1）的折叠和展开运动的主要部分期间抵靠壁构件（33）运行的锁定边缘（37'）。本发明还涉及一种组装这种容器的方法。

4. 外观设计

USD424299S Transport container II 失效
公开(公告)号：USD424299S
公开(公告)日：2000-05-09
申请号：US93439
申请日：1998-09-10
申请人： Rasmus Varfeldt
设计人： Rasmus Varfeldt

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