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    • 4. 发明专利
    • ES2026634T3
    • 1992-05-01
    • ES88200367
    • 1988-02-26
    • WIVA VERPAKKINGEN B.V.
    • JONKERS, GODEFRIDUS HUBERTUS J.
    • B65D51/16
    • A cover for a filling or dispenser spout (5) for a storage holder such as a liquid container, which cover consists of a circular body (1) having arranged along the periphery thereof a flange member (2) provided with fastening means (3) such as a screw-thread, co-operating with the spout (5) and a sealing ring (7) fitted inside the flange member, wherein the circular part of the cover located inside the sealing ring is provided with a discharge opening (8) which can be closed off from the container content by a pressure sensitive closing means (9) arranged inside the cover, said closing means being a dome-like structure (13) co-operating with a diaphragm (10) with a passage opening (12), such that the content of a storage holder can be vented without the content thereof, for instance an aggressive liquid, being able to escape to the outside.
    • 6. 发明申请
    • DEVICE FOR STORING LIQUID, IN PARTICULAR AGGRESSIVE LIQUID
    • 用于储存液体,特别是缓释液体的装置
    • WO1996021606A1
    • 1996-07-18
    • PCT/NL1996000028
    • 1996-01-12
    • WIVA VERPAKKINGEN B.V.JANSEN, Cornelis, Jacobus
    • WIVA VERPAKKINGEN B.V.
    • B65D85/84
    • B65D77/0493B65D85/84
    • A device for storing liquid, in particular aggressive liquid, which consists of a closable container (1) provided with at least one opening (5) for filling and/or draining purposes, wherein a second container (6) is arranged around the closable container (1) with a filling capacity equal to that of the closable container (1) and with a height smaller than that of the closable container (1), which second container (6) is provided with means for transporting the assembly (7, 8, 9), so that when the first container (1) springs a leak the liquid can be collected in the second container (6), while the printing on the first container (1) relating to the content thereof still remains visible.
    • 一种用于储存液体的装置,特别是侵蚀性液体,其由设置有用于填充和/或排出目的的至少一个开口(5)的可关闭容器(1)组成,其中第二容器(6)围绕可闭合的容器 (1),其填充能力等于所述可关闭容器(1)的填充能力,并且具有比所述可关闭容器(1)的高度小的高度,所述第二容器(6)设置有用于将所述组件(7,8 ,9),使得当第一容器(1)弹出泄漏时,液体可以被收集在第二容器(6)中,而与第一容器(1)的内容物相关的印刷仍然可见。
    • 7. 发明申请
    • COVER FOR A WASTE CONTAINER
    • 用于废物容器的盖子
    • WO1994013562A1
    • 1994-06-23
    • PCT/EP1993003554
    • 1993-12-10
    • WIVA VERPAKKINGEN B.V.JANSEN, Cornelis, JacobusSCHILTHUIZEN, Stephanus, Franciscus
    • WIVA VERPAKKINGEN B.V.
    • B65F01/16
    • B65F1/1615A61B50/36A61B2050/0063A61B2050/0064A61B2050/0066A61B2050/0089B65F1/1607Y10S220/908
    • Cover for a waste container consisting of a cover plate (3) with peripheral wall which fits onto the standing upper rim (2) of the container, in which cover plate is recessed a circular opening (4) which is closable by a circular lid (7), wherein an outer peripheral wall of the lid and the inner periphery of the recess have co-acting cams for locking the lid in the recess, wherein the cams (23, 24, 60, 62) are disposed in different levels or are elongate and are disposed sloping relative to the line of symmetry of the lid such that an opening is formed between the one end of a cam and the other end of the adjacent cam, which opening serves for passage of the co-acting cam, wherein the axially oriented lower surface of the one cam in addition to the opposite axial surface of the other co-acting cam have indentations for defining different closing positions of the lid in the cover plate, whereby one or more intermediate positions of the lid in which the lid can be removed, and an end position in which the lid is permanently locked are obtained.
    • 一个废物容器的盖子,该容器由具有周壁的盖板(3)组成,该盖板(3)装配到容器的立式上边缘(2)上,盖板凹入一圆形开口(4),该圆形开口可被圆形盖子 其中,所述盖的外周壁和所述凹部的内周具有用于将所述盖锁定在所述凹部中的共同作用的凸轮,其中所述凸轮(23,24,60,62)设置在不同的水平或者 并且相对于盖的对称线设置成倾斜,使得在凸轮的一端和相邻凸轮的另一端之间形成开口,该开口用于共同作用的凸轮的通过,其中, 除了另一个共同作用凸轮的相对的轴向表面之外,一个凸轮的轴向定向的下表面具有用于限定盖在盖板中的不同关闭位置的凹口,由此盖的一个或多个中间位置,盖中 可以删除,并且结束位置 获得其中永久锁定盖子的方法。
    • 9. 发明专利
    • ES2037705T3
    • 1993-07-01
    • ES87202176
    • 1987-11-06
    • WIVA VERPAKKINGEN B.V.
    • VAN KOERT, CORNELIS GERARDUS
    • B65D21/02
    • A container of plastic material provided with a base, side walls (1) connecting thereto and an upper wall (3) with a filling and/or pouring opening (4), wherein the peripheral edge (2) of the upper wall connecting onto the side wall (2) lies at a shorter distance from the base than the filling and/or pouring opening (4), whereby a stacking attachment piece (6) has a lower bounding plane fitting onto the upper wall (3) as well as an upper surface (8) complementary to the base of the container, so as the filling and/or discharge opening (4) lies higher than the peripheral edge (2) of the upper wall, 100% emptying of the container is always guaranteed. Nevertheless the attachment piece offers the possibility of stacking, because the space between upper wall and base of containers stacked on one another is filled by the attachment piece (6).