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81. 发明公开

EP0097392A2 A plastic gully and an outlet portion and a plastic gully portion for use in such a plastic gully 失效
标题翻译： Kunststoffabfluss，Auslassteil und Kunststoffabflussteil zur Verwendung in diesem Kunststoffabfluss。
公开(公告)号：EP0097392A2
公开(公告)日：1984-01-04
申请号：EP83200835.3
申请日：1983-06-07
申请人： WAVIN B.V.
发明人： Offringa, Oege René , Ploeg, Frederik van der
IPC分类号： E03F5/04
CPC分类号： E03F5/0405
摘要： Plastic gully 1 provided with an integral connecting branch position 4 and a discharge portion 2 being fixed in the branch portion 4.
A sealing ring 5 is accommodated in a recess bound by an annular edge 12 on the discharge portion 2 and on the inner surface of the branch portion 4.
A stench screen 6 is accommocated in the discharge portion 4.
The connection branch portion 4 comprises as seen in cross-section curved connecting branch portion side walls 15a, 15b adjoining cylindrically shaped connecting branch end wall portions 16a, 16b and the discharge portion 2 comprises adapted curved side walls 13a, 13b adjoining cylindrically curved end wall portions 14a, 14b.
摘要翻译：塑料沟1设置有一体的连接分支位置4和排出部分2，固定在分支部分4中。密封环5容纳在由排出部分2上的环形边缘12限定的凹槽中，并且位于分支部分4，恶臭筛6被排出在排出部分4中。连接分支部分4包括在与圆柱形的连接分支端壁部分16a，16b相邻的横截面的弯曲的连接分支部分侧壁15a，15b和排出部分2包括邻接圆柱形弯曲的端壁部分14a，14b的适合的弯曲侧壁13a，13b。

82. 发明公开

EP0092889A2 A method and apparatus for manufacturing a plastic pipe part with socket end, as well as a pipe part with socket end obtained in this way 无效
标题翻译：用于与插座件，然后制备的管件制造塑料管的方法和设备。
公开(公告)号：EP0092889A2
公开(公告)日：1983-11-02
申请号：EP83200590.4
申请日：1983-04-22
申请人： WAVIN B.V.
发明人： Cancrinus, Hendrik
IPC分类号： B29C17/02 , F16L47/06
CPC分类号： B29C49/46 , B29C57/025 , B29C57/08 , B29C57/12 , B29C65/568 , B29C66/112 , B29C66/135 , B29C66/5344 , B29C66/612 , B29L2023/22
摘要： A plastic pipe 52 is provided with three subsequent pipe widenings 24a, 54 and 55 of increasing diameter by means of a fluid pressure striking the plastic pipe instantaneously to an outer mould 6 comprising three widenings adapted to the pipe widenings. Prior to the action of the fluid pressure a compressed sealing member 25 is accommodated in the pipe and after the formation of the pipe widenings said sealing member 25 is released, so that a head portion 56 of the sealing member engages the third widening 55. Subsequently the end portion 41 of the pipe is inwardly rebent around the head portion 56. The fluid pressure acts upon the pipe 52 near the free end of the said pipe and flows substantially parallel to the end portion 41 of the socket to be formed or perpendicularly to the transition wall 35 between second widenings 54 and third widening 55.
Rebending the end portion is performed by moving a deforming member 23 by means of the fluid pressure retained after formation of the three pipe widenings 24a, 54 and 55.
The apparatus for providing a plastic pipe 52 with three subsequent widenings comprises a pipe support 27 provided with an annular sealing member 26 for accommodating a sealing member 25 deformed by means of a movable cap 27.
The apparatus further comprises a valve 4 which may sealingly cooperate with an inner cylinder 1. After movement of the valve 4 an annular slit 64 is formed for subjecting the pipe part to the action of a fluid pressure. The slit 64 is located near the free end 23a of deforming member 23 engaging the free end 41a of the plastic pipe.
摘要翻译：塑料管52由流体压力撞击塑料管瞬间在外部模具6个包括三个加宽angepasst到管道加宽的方式设置有三个管随后加宽24A，54和增加的直径的55。在此之前的流体压力的压缩密封件25被容纳在管和管加宽形成后的动作，所述密封件25被释放，所以没有密封构件的头部56接合第三加宽55.随后管的端部41向内头部周围rebent 56于管52中的流体压力作用附近的管的自由端并流入所述基本上平行于所述插座的端部41中形成或垂直于第二加宽部54和第三加宽第55葡萄藤事情的端部之间的过渡壁35由通过形成三个管加宽24a的，54和55后保留的装置，用于提供一个流体压力的手段移动变形构件23执行塑料管52具有三个后续加宽包括设置有密封部件26，用于容纳由可动盖的变形手段的密封构件25的环形设计的管支撑27 27.该装置进一步包括一个阀4，其可密封地与所述内筒1配合以环形设计的阀4的移动后狭缝64形成用于使管道部件的流体压力的作用。狭缝64位于变形构件23接合的塑料管的自由端41a的自由端23a的附近。

83. 发明公开

EP0092881A1 Method and apparatus for providing a plastic pipe part with a socket end 失效
标题翻译：用于提供塑料管件具有套筒的方法和装置。
公开(公告)号：EP0092881A1
公开(公告)日：1983-11-02
申请号：EP83200578.9
申请日：1983-04-19
申请人： WAVIN B.V.
发明人： Irmer, Adolf
IPC分类号： B29C57/02 , F16L47/06
CPC分类号： B29C49/20 , B29C57/025 , B29C57/08 , B29C2049/2017 , Y10S425/028
摘要： A plastic pipe part 1 is pushed across a head part 3 of a sealing sleeve 4, being supported by a support 8, thereby providing the plastic pipe part with a widened end 7. Subsequently the widened end is surrounded by an outer mould 11 with three successive widenings 12, 14, 15 and by means of a fluid pressure in the interior of the widened end 7 sealed by the head part 3, the widened end is provided with three socket end widenings 28, 22, 29.
After removal of the support 8, the end portion of the socket end is inwardly rebent around the head part 3, thus forming a groove chamber 5 retaining the head part 3 of sealing sleeve 4. Pushing the plastic pipe part across the head part is facilitated by applying a fluid pressure.
An apparatus for performing this method comprises an outer mould 5 with three successive mould widenings 12, 14, 15, a first mandrel 20, a second mandrel 21, a third mandrel 30, a fourth mandrel 31, a rebending member 26 and a supply conduit 10 for supplying a fluid under pressure in the space between outer mould 11 and the mandrels 30, 20, 21.

84. 发明公开

EP0069419A1 Plastic container with reinforced column 失效
标题翻译： KunststoffbehältermitverstärktenEcksäulen。
公开(公告)号：EP0069419A1
公开(公告)日：1983-01-12
申请号：EP82200769.6
申请日：1982-06-21
申请人： WAVIN B.V.
发明人： Benraad, Coenraad Johannes B.M. , Ettema, Ernst
IPC分类号： B65D21/02
CPC分类号： B65D1/40 , B65D1/42 , B65D21/0215
摘要： A plastic container having a bottom (4) and upright walls (1, 2) as well as hollow corner columns (3).
Reinforcing ribs (21, 23) are provided on the joining wall (20,22) of a corner column (3). Preferably the reinforcing ribs are provided centrally between an inner-wall portion (17) and an outer-wall portion (16, 16a).
Other reinforcing ribs (24, 25) are on the inner side of outer-wall portion (16, 16a).
Reinforcing ribs (26, 27) extend perpendicular to the tangent at corner transitions (18, 19) of a corner column having a rounded inner wall (17) and rounded outer wall (19).
摘要翻译：具有底部（4）和直立壁（1,2）以及空心角柱（3）的塑料容器。加强肋（21,23）设置在角柱（3）的接合壁（20,22）上。优选地，加强肋设置在内壁部分（17）和外壁部分（16,16a）之间的中心。其他加强肋（24,25）位于外壁部（16,16a）的内侧。加强筋（26,27）在具有圆形内壁（17）和圆形外壁（19）的角柱的拐角过渡（18,19）处垂直于切线延伸。

85. 发明公开

EP0064315A2 A tensile resistant pipe connection and a socket provided with an end cap 失效
标题翻译： Zugfeste Rohrverbindung sowie Muffe mit Abschlusskappe。
公开(公告)号：EP0064315A2
公开(公告)日：1982-11-10
申请号：EP82200504.7
申请日：1982-04-29
申请人： WAVIN B.V.
发明人： van Dongeren, Jan Peter , Lodder, Bernhard , van Dijk, Berend Jan
IPC分类号： F16L19/08 , F16L47/04 , F16L21/04
CPC分类号： F16L37/091 , F16L19/075 , F16L19/086 , F16L47/04
摘要： A tensile resistant pipe connection comprises a socket (6) and a male pipe part (20). The socket (6) engages at its outer side an end cap (1) having a radial inwardly extending free end (10).
In a chamber bound by the front end (9) of the socket and the free end (10) of the cap (1) there are accommodated a tensile resistance providing coupling member (4) and a sealing member (2) which sealing member (2) is most near the free end (10) of the cap (1). The outer diameter of the cap is substantially equal to the greatest outer diameter of the socket.
A second sealing member (11) may be provided between the outer side of the socket (6) and the inner side of the cap (1). The socket (6) may also be provided with a circular shoulder (19) engaging a deformable end edge (15) of the cap (1), thus providing an additional seal.
The invention also comprises a socket with end cap for use in a pipe connection of the invention.
摘要翻译：抗拉管连接件包括插座（6）和阳管部（20）。插座（6）在其外侧接合具有径向向内延伸的自由端（10）的端盖（1）。在由插座的前端（9）和盖（1）的自由端（10）限定的腔室中，容纳有抗张力提供联接构件（4）和密封构件（2），密封构件 2）最靠近帽（1）的自由端（10）。盖的外径基本上等于插座的最大外径。第二密封构件（11）可以设置在插座（6）的外侧和盖（1）的内侧之间。插座（6）还可以设置有与盖（1）的可变形端边缘（15）接合的圆形肩部（19），从而提供附加的密封。本发明还包括具有用于本发明的管连接的端盖的插座。

86. 发明公开

EP0062958A1 Tray, adapted for packing articles 失效
标题翻译： TablettartigerBehälterzum Verpacken von Artikeln。
公开(公告)号：EP0062958A1
公开(公告)日：1982-10-20
申请号：EP82200440.4
申请日：1982-04-08
申请人： WAVIN B.V.
发明人： Benraad, Coenraad Johannes B.M. , Ettema, Ernst
IPC分类号： B65D71/00 , B65D1/34
CPC分类号： B65D1/34 , B29C45/00 , B65D71/10 , B65D2571/00018
摘要： An injection moulded tray of substantially rectangular shape, having an apertured bottom consisting of crossing webs, and a frame with waved obliquely outwardly extending walls. According to the invention the crossing webs (2) of the bottom reach the frame shaped part (1) at the location (2') substantially opposite an inwardly directed tip (6) of the waves in the circumferential wall (3).
This enables a mould and a method of injecting material in the mould substantially at these locations where the bottom webs are connected with the frame shaped part
An advantageous embodiment of the tray has webs (7) extending radially upwardly from a central part (&) and being interconnected with circular webs (17). Most of these webs again reach the circumferential frame opposite inwardly directed tips of the waves, but this embodiment particularly enables to inject at the location of the central bottom part (5).
摘要翻译：托盘通常是矩形的，具有有孔的底部和周边壁，其是波浪形的并且倾斜向外延伸，并且具有从壁顶向外延伸的凸缘。形成底部的交叉腹板邻近壁的向内指向的顶点终止。该布置允许注射在纤维网连接周边框架的位置处进行，以允许在模具中具有均匀温度的非常快速和均匀的熔体流动。分配。网页pref。从托盘中心的轮毂区域辐射径向延伸，并通过间隔开的圆形或部分圆形加强腹板相互连接。托盘用于收缩铝箔包装。放在它

87. 发明公开

EP0049552A1 Apparatus for coiling flexible stretched materials, particularly tubes or cables 有权
标题翻译：设备用于卷绕柔性的细长材料，尤其是管道或电缆。
公开(公告)号：EP0049552A1
公开(公告)日：1982-04-14
申请号：EP81201117.9
申请日：1981-10-08
申请人： WAVIN B.V.
发明人： de Mos, Johannes
IPC分类号： B65H54/58 , B65H54/28
CPC分类号： B65H54/28 , B65H54/58 , B65H2701/331
摘要： An apparatus for coiling flexible elongated materials such as tubes or cables, a composite coiling device is provided, one component (6; 14; 25) of which controls the deposit of the material in radial direction of the reel (4), an other component (5; 15; 25) fulfilling the same function in axial direction of the reel.
In one embodiment of the idea of the invention there is a guiding ledge (5), a side face of which keeps the axial control, the main body of the ledge providing the necessary radial force, particularly in that it is backed by a swinging plate which is under spring tension in radial direction. The ledges move over the entire width of the plate, equal to the reel width, and the friction between the two is adjustable.
In an other embodiment the composite guiding device comprises one component in form of a radial expandability of parts (14) of the reel core, the other component being a set of pivoting arms (15) movable between a retracted position and one in which they are radial and confine the coil.
In a third embodiment the composite guiding device is a guiding eye (25) mounted with three degrees of freedom.
摘要翻译：用于卷绕软性的细长材料的装置：诸如管或电缆，复合卷取装置被提供，一个部件（6; 14; 25），其中控制所述材料在卷轴（4），其他部件的径向方向上的存款（5; 15; 25）在完成所述卷轴的轴向方向上的相同的功能。在本发明的思想的一个实施例中有一个引导突出部（5），侧面哪个保持轴向控制，壁架提供必要的径向力的主体，特别是在没有它是由摆动板支持这是在径向方向上弹簧张力下。壁架移动到该板上，等于所述卷轴的宽度的整个宽度，以及两者之间的摩擦是可调的。在一个其他实施例的复合导装置包括部件的卷轴芯的径向扩展（14）的形式的一个部件，所述其它部件是一组枢转臂（15）的缩回位置之间是可移动的，一个在它们所径向和限制线圈。在第三个实施例的复合引导装置是一个导向眼（25）安装在具有三个自由度。

88. 发明公开

EP0048523A1 A plastics gully with a cover engaging a support member 失效
标题翻译： Kunststoffgully mit einem Deckel undUnterstützungsteil。
公开(公告)号：EP0048523A1
公开(公告)日：1982-03-31
申请号：EP81201045.2
申请日：1981-09-18
申请人： WAVIN B.V.
发明人： de Lange, Tinus
IPC分类号： E03F5/02 , E02D29/12
CPC分类号： E02D29/124 , E02D29/12
摘要： A gully with a cover (9) is supported by a supporting member (14) in the area located within the inner circumference of the gully upper edge (8,48; 48a) engaging the cover (9).
The gully and/or the cover (9) consist of a fibre reinforced plastics.
In order to support one or more dividers (20, 20a, 31, 31a) for dividing liquids to division feed lines (21a to 21j, 22a to 22j) and division return lines (32a to 32j and 33a to 33j) the supporting member comprises two plates (38, 39) provided with slots (44, 45), being interconnected by means of a connecting plate (40). The lower side and upper side of the two plates (38, 39) are connected with supporting member plates (46, 47).
摘要翻译：具有盖（9）的沟槽由位于沟槽上边缘（8,48; 48a）的与覆盖物（9）接合的内圆周内的区域中的支撑构件（14）支撑。沟槽和/或盖（9）由纤维增强塑料构成。为了支撑一个或多个分液器（20,20a，31,3aa），用于将液体分配到分配供给管线（21a至21j，22a至22j）和分割返回管线（32a至32j和33a至33j），支撑构件包括设置有通过连接板（40）互连的槽（44,45）的两个板（38,39）。两个板（38,39）的下侧和上侧与支撑构件板（46,47）连接。

89. 发明授权

EP0013057B1 A plastics tray or crate to be used for objects or merchandise 有权
标题翻译：塑料托盘或用于对象或商品的标签
公开(公告)号：EP0013057B1
公开(公告)日：1982-01-27
申请号：EP79200792.4
申请日：1979-12-20
申请人： WAVIN B.V.
发明人： Benraad, Coenraad Johannes
IPC分类号： B65D1/40 , B65D25/34
CPC分类号： B65D25/205 , B65D1/243 , B65D25/34 , B65D2203/02 , B65D2501/24082 , B65D2501/24216 , B65D2501/24541 , B65D2501/24605 , B65D2501/24681 , B65D2501/24878

90. 发明公开

EP0033993A2 Plastics composition, additive composition and method of preparing an additive composition and plastics article 失效
标题翻译：塑料组合物，用于制备的添加剂组合物和塑料制品的添加剂组合物和方法。
公开(公告)号：EP0033993A2
公开(公告)日：1981-08-19
申请号：EP81200129.5
申请日：1981-02-03
申请人： WAVIN B.V.
发明人： Kuipers-Kiewik, Walfrida Gezina E. , Akkerman, Johannes , Gons, Johan
IPC分类号： C08L27/06 , C08L27/08
CPC分类号： C08K3/105 , C08K3/01 , C08L27/04
摘要： A composition of polyvinylchloride containing the usual additives and a plate out preventing, chemically or physically acting drying agent. The drying agent is preferably an expanded and finely ground aluminiumsilicate, having a high oil absorption and water absorption and preferably low amounts of earth alkaline metals.
The plate out preventing drying agent is incorporated in a normal additive composition in order to avoid handling of voluminous masses of drying agent. This incorporation is executed by mixing with a mixture of additives or during the chemical reaction for preparing the additive composition.
摘要翻译：聚氯乙烯含常用的添加剂的组合物，并防止板出来，化学或物理作用的干燥剂。干燥剂优选在膨胀和细磨硅酸铝，具有高的吸油性和吸水性和碱土金属的优选低量。板出防止干燥剂在正常添加剂组合物引入，以避免干燥剂长篇群众的处理。这种掺入是通过用添加剂的混合物或用于制备添加剂组合物中的化学反应过程中的混合执行的。

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