公开(公告)号：WO2011063957A1

公开(公告)日：2011-06-03

申请号：PCT/EP2010/007150

申请日：2010-11-25

Applicant: WAVIN B.V. ,  VAN DIJK, Berend, Jan ,  JAGER, Harm, Jantinus, Marcel ,  BRÜMMER, Günter, Bernhard

Inventor： VAN DIJK, Berend, Jan ,  JAGER, Harm, Jantinus, Marcel ,  BRÜMMER, Günter, Bernhard

IPC: E03F5/02 ,  E03F5/04

CPC classification number: E03F5/02

Abstract: The invention relates to an inspection chamber part (3, 4, 5) comprising a spigot- socket structure (10). This spigot- socket structure comprises a spigot shaped first section (11) and a socket shaped second section (12). The sections are integrally connected to each other, at least initially and at least one of the sections is integrally connected to the inspection chamber part. The first and second section have a compatible shape, such that if the integral connection between the first and second section were to be severed, the first section could closely fit into the second section so as to establish a spigot- socket connection. The inspection chamber part may be integral part of a monolithic inspection chamber or be a separate part, such as a base, a shaft or a cone from which a modular inspection chamber can be assembled. The invention furthermore relates to a method for preparing such an inspection chamber part for installation.

Abstract translation: 本发明涉及一种包括插口结构（10）的检查室部分（3,4,5）。 该插口结构包括插口形状的第一部分（11）和插座形状的第二部分（12）。 这些部分彼此一体地连接，至少最初和至少一个部分整体连接到检查室部分。 第一部分和第二部分具有相容的形状，使得如果第一部分和第二部分之间的整体连接被切断，则第一部分可以紧密地配合到第二部分中，以便建立插口连接。 检查室部分可以是单片检查室的整体部分，或者是可以组装模块化检查室的单独部件，例如基座，轴或锥体。 本发明还涉及一种用于准备这种用于安装的检查室部件的方法。

公开(公告)号：WO2009108042A1

公开(公告)日：2009-09-03

申请号：PCT/NL2009/000026

申请日：2009-02-06

Applicant: WAVIN B.V. ,  VAN DIJK, Berend, Jan ,  GORIS, Marco, Wilfred

Inventor： VAN DIJK, Berend, Jan ,  GORIS, Marco, Wilfred

IPC: E06C1/36 ,  E06C9/02 ,  E02D29/12

CPC classification number: E06C9/02 ,  E02D29/12 ,  E02D29/121 ,  E02D29/122 ,  E02D29/124 ,  E06C1/36

Abstract: The present invention relates to an arrangement (1 ) for easy installing and stably supporting a ladder (2) in a passageway or manhole (7), such that damage to the wall (4) of the passageway due to for example penetration of fastening means is minimized. The invention provides an arrangement for supporting a ladder (2) comprising positioning brackets (5, 105) for positioning the lower part of the ladder at a distance from the inside wall (4), which positioning brackets are secured against the surface of the inner wall by a resilient elongated member (6). By bending this elongated member (6) in a ring shape and positioning this member inside the passageway (7), it exerts a radially directed force and thus clamps itself in position against the wall (4). Because the elongated member (6) clamps itself in a fixed position, the elongated member dos not need to be secured to the wall (4) by for example bolts. Thus the wall (4) maintains its structural integrity.

Abstract translation: 本发明涉及一种用于容易地安装和稳定地将梯子（2）安装在通道或人孔（7）中的装置（1），使得由于例如穿过紧固装置而损坏通道的壁（4） 被最小化。 本发明提供了一种用于支撑梯子（2）的装置，该梯子包括定位支架（5,105），用于将梯子的下部定位在距离内壁（4）一定距离处，该定位支架固定在内侧壁 壁由弹性细长构件（6）组成。 通过将该细长构件（6）弯曲成环形并将该构件定位在通道（7）内，其施加径向定向的力，并因此将其自身夹紧在靠近壁（4）的位置。 因为细长构件（6）将自身夹紧在固定位置，细长构件不需要通过例如螺栓固定到壁（4）。 因此，墙壁（4）保持其结构完整性。

公开(公告)号：WO2006041285A3

公开(公告)日：2006-11-23

申请号：PCT/NL2005000731

申请日：2005-10-10

Applicant: WAVIN BV ,  ROELFSEMA MARCEL ,  NAAKTGEBOREN AART JACOB ,  VAN DIJK BEREND JAN ,  SNIJDERS JOHANNES HENDRIKUS GE ,  SPYKMAN JOHANNES ,  DE GREEF PETER EVERT JACOBUS

Inventor： ROELFSEMA MARCEL ,  NAAKTGEBOREN AART JACOB ,  VAN DIJK BEREND JAN ,  SNIJDERS JOHANNES HENDRIKUS GE ,  SPYKMAN JOHANNES ,  DE GREEF PETER EVERT JACOBUS

IPC: F16L37/092

CPC classification number: F16L37/0925 ,  F16L2201/10

Abstract: The invention relates to a pipe coupling comprising a coupling body (2) and an outer ring (10) partially disposed around the coupling body, which together form a chamber for accommodating a pipe end. The chamber has an insertion opening for the respective pipe end at the axially outermost end in the outer ring. A passage opening and stop means (4) are provided at the axially innermost end in the coupling body in order to limit the insertion length of the pipe end inside the coupling. The outer ring is provided with a radially inwardly directed narrowing wall section (14). Furthermore, the pipe coupling comprises a clamping ring (50) which is arranged in the chamber and which, in use, engages on the exterior of the pipe end, and has an outer surface which is designed to interact with the narrowing wall section of the outer ring in such a manner that the gripper ring engages on the pipe wall more tightly when the clamping ring is moved axially outwards. In addition, the pipe coupling comprises a tubular core part (40) which is arranged inside the chamber so as to be coaxially movable with the clamping ring and which is designed to be received in a pipe end. The core part, at one end, has a flange section (41) which has a larger diameter than the tubular part. The flange section is retained by the stop means near the axially innermost end of the chamber and the clamping ring in the axial direction.

Abstract translation: 本发明涉及一种管接头，其包括联接体（2）和部分地设置在联接体周围的外环（10），它们一起形成用于容纳管端的腔室。 腔室具有用于外环中的轴向最外端处的相应管端的插入开口。 在联接体的轴向最内端设有通道开闭装置（4），以限制管端在连接件内部的插入长度。 外环设置有径向向内的变窄壁部分（14）。 此外，管接头包括夹紧环（50），该夹紧环布置在腔室中，并且其在使用中接合在管端的外部上，并且具有外表面，该外表面被设计成与狭缝壁部分相互作用 外环，使得夹紧环在夹紧环向轴向移动时更紧密地接合在管壁上。 此外，管接头包括管状芯部分（40），其布置在腔室内部，以便与夹紧环同轴地移动并被设计成容纳在管道端部。 芯部的一端具有直径大于管状部的凸缘部（41）。 凸缘部分由止动装置保持在腔室的轴向最内端附近，夹紧环沿轴向保持。

公开(公告)号：WO2004049823A1

公开(公告)日：2004-06-17

申请号：PCT/EP2003/013682

申请日：2003-12-01

Applicant: AKZO NOBEL N.V. ,  THEEUWEN, Conrardus, Hubertus, Joseph ,  DIJK, Berend, Jan

Inventor： THEEUWEN, Conrardus, Hubertus, Joseph ,  DIJK, Berend, Jan

IPC: A23L1/0534

CPC classification number: A23L21/15 ,  A21D13/28 ,  A21D13/38 ,  A23L21/12 ,  A23L29/262 ,  A23V2002/00 ,  A23V2250/50364 ,  A23V2250/51082 ,  A23V2250/5072

Abstract: The invention relates to the use of a carboxymethyl cellulose (CMC) for preparing fruit-based products, such as jams including low calory jam, fruit preserves, pie fillings, fruity sauces, fruity fillings in cookies, fruit-based toppings, or beverages, wherein the CMC is characterized by forming a gel at 25 o C after high-shear dissolution in a 0.3 w% aqueous sodium chloride solution, the final content of the CMC in the aqueous sodium chloride solution being 1 wt% for a CMC having a degree of polymerization (DP) of >4,000, 1.5 wt% for a CMC having a DP of >3,000-4,000, 2 wt% for a CMC having a DP of 1,500-3,000, and 4 wt% for a CMC having a DP of >1,500, the gel being a fluid having a storage modulus (G’) which exceeds the loss modulus (G’’) over the entire frequency region of 0.01-10 Hz when measured on an oscillatory rheometer operating at a strain of 0.2. The CMC may also be used in combination with hydrocolloids such as carrageenan, starch, alginates, xanthan, konjac, or food protein.

Abstract translation: 本发明涉及羧甲基纤维素（CMC）用于制备基于水果的产品（例如包含低卡路里果酱的果酱，水果蜜饯，馅饼馅，果味酱，饼干中的果味馅料， 水果基浇头或饮料，其中CMC的特征是在0.3w％氯化钠水溶液中高剪切溶解后，在25℃形成凝胶，CMC的最终含量在 对于聚合度（DP）> 4000的CMC，氯化钠水溶液为1重量％，对于DP为> 3,000-4,000的CMC为1.5重量％，对于具有DP的CMC为2重量％ 对于具有> 1,500的DP的CMC而言为1,500-3,000和4重量％，所述凝胶为在0.01的整个频率范围内具有超过损耗模量（G“）的储能模量（G'）的流体 -10Hz时，在0.2的应变下操作的振荡流变仪上测量。 CMC也可与诸如角叉菜胶，淀粉，海藻酸盐，黄原胶，魔芋或食物蛋白的水胶体组合使用。

公开(公告)号：WO1996020246A1

公开(公告)日：1996-07-04

申请号：PCT/EP1995005177

申请日：1995-12-22

Applicant: AKZO NOBEL N.V. ,  DATTA, Rabindra, Nath ,  TALMA, Auke, Gerardus ,  DE HOOG, Arie, Jacob ,  STEENBERGEN, André ,  DIJK, Berend, Jan

Inventor： AKZO NOBEL N.V.

IPC: C08K05/3415

CPC classification number: C08K5/3415 ,  C08K5/39 ,  C08L21/00

Abstract: Rubber compositions are provided having improved physical properties. More particularly, the present invention relates to sulfur-vulcanized rubber compositions which are vulcanized in the presence of certain bis-succinimide coagents, which possess anti-reversion and/or accelerating properties. The invention relates to a sulfur-vulcanization process which is carried out in the presence of one or more bis-succinimide coagents, and to the use of bis-succinimide coagents in the sulfur-vulcanization of rubber. Finally, the invention relates to rubber products comprising rubber vulcanized with sulfur in the presence of one or more bis-succinimide coagents.

Abstract translation: 提供具有改进的物理性能的橡胶组合物。 更具体地说，本发明涉及在某些双 - 琥珀酰亚胺助剂存在下硫化的硫硫化橡胶组合物，其具有抗回复和/或加速性能。 本发明涉及在一种或多种双琥珀酰亚胺助剂的存在下进行的硫磺硫化方法，以及在橡胶的硫磺硫化中使用双琥珀酰亚胺助剂。 最后，本发明涉及在一种或多种双琥珀酰亚胺助剂的存在下，包含用硫磺硫化的橡胶的橡胶制品。

公开(公告)号：WO1992021909A1

公开(公告)日：1992-12-10

申请号：PCT/NL1992000087

申请日：1992-05-15

Applicant: WAVIN, B.V. ,  VAN DIJK, Berend, Jan ,  MEIJERS, Augustinus, Gregorius, Henricus

Inventor： WAVIN, B.V.

IPC: F16L55/16

CPC classification number: E03F3/06 ,  E03F2003/065 ,  F16L55/179 ,  F16L55/18

Abstract: Deformation device (25) for deforming a saddle fitted in a pipe (26) with branch pipe (36), said saddle comprising a saddle plate (20) and saddle branch (21) comprising a balloon (4) with an inner cylinder (35). The device (25) is carried by a flexible hose (5) which is connected at one end to a gas inlet (34) provided with a connection piece (39) and at the other end to a plunger (31) which slides so that it seals in an inner cylinder (35). When medium is admitted to an expansion chamber (7) formed between plunger (31) and a shut-off flange (17), carrier (3) with balloon (4) is moved away from the hose (5) outwards, and plunger (31) is pulled inwards again by retraction spring (8). A pressure plate (19) for pressing the saddle plate down bears releasable spring-loaded clamping elements (23) for retaining a saddle plate (20).

Abstract translation: 用于使用支管（36）装配在管道（26）中的鞍座变形的变形装置（25），所述鞍座包括鞍座（20）和鞍座分支（21），所述鞍座支撑件包括具有内筒（35）的球囊（4） ）。 装置（25）由柔性软管（5）承载，软管在一端连接到设有连接件（39）的气体入口（34）上，另一端连接到滑动件（31） 它在内筒（35）中密封。 当介质进入形成在柱塞（31）和关闭凸缘（17）之间的膨胀室（7）时，具有气球（4）的载体（3）向外移动离开软管（5），并且柱塞 31）通过缩回弹簧（8）再次向内拉。 用于将鞍板向下挤压的压板（19）具有用于保持鞍板（20）的可释放的弹簧加载夹紧元件（23）。

公开(公告)号：WO1994012336A1

公开(公告)日：1994-06-09

申请号：PCT/NL1993000242

申请日：1993-11-16

Applicant: WAVIN B.V. ,  KÖSTRING, Volker ,  VAN HOUTEN, Jan, Anne ,  VAN DIJK, Berend, Jan ,  ELZINK, Willem, Johan ,  REDDER, Hermanus, Antonius

Inventor： WAVIN B.V.

IPC: B29C63/34

CPC classification number: B29C63/343 ,  B29C2037/90 ,  F16L55/1654

Abstract: Method for lining a pipeline (1), in particular a sewer, by means of a deformed pipe liner (4) section (2) with a wall made of thermoplastic material, comprising inserting the pipe liner section (2) into the pipeline (1), shutting off the pipe liner section at its ends, in a first step supplying a heating and pressure medium to the inside of the shut-off pipe liner section, for the purpose of supplying heat to the pipe liner section (2) and exerting a first pressure on the pipe liner section (2), so that the latter comes to rest against the inside of the pipeline (1), and in a second step, after the wall of the pipe liner section (2) has reached a predetermined temperature profile and the supply of heat has ended, supplying a pressure medium to the inside of the shut-off pipe liner section (2), for the purpose of exerting a second pressure on the pipe liner section (2), which second pressure is higher than the first pressure. In this case the second pressure is increased gradually.

Abstract translation: 一种通过变形管衬（4）部分（2）用管道（1），特别是下水道衬里的方法，所述管衬（4）部分（2）具有由热塑性材料制成的壁，所述方法包括将管衬管部分（2）插入管道 ），为了向管内衬部（2）供给热量，向管衬部（2）供给热量的第一步骤，向切断管内衬部的内部供给加压介质， 在管道衬套部分（2）上的第一压力，使得后者抵靠在管道（1）的内部，并且在第二步骤中，在管道衬套部分（2）的壁已经达到预定的 温度分布和热量供应已经结束，为了在管道衬套部分（2）上施加第二压力，将压力介质供应到截止管衬管部分（2）的内部，该第二压力为 高于第一压力。 在这种情况下，第二压力逐渐增加。

公开(公告)号：WO1992015818A1

公开(公告)日：1992-09-17

申请号：PCT/NL1992000038

申请日：1992-02-25

Applicant: WAVIN B.V. ,  VAN DIJK, Berend, Jan ,  LODDER, Bernhard

Inventor： WAVIN B.V.

IPC: F16L55/165

CPC classification number: B29C63/0047 ,  B29C63/34 ,  F16L55/1654 ,  F16L55/18 ,  F16L58/1036

Abstract: Method and device for fitting an inner tube in an existing pipeline, using air venting means, and also pipeline with inner tube of thermoplastics fitted in a stretched state therein. Lining of a pipeline (1) by placing therein an inner tube (2) of thermoplastic plastic and inflating it by medium pressure, thus forming an inner tube lining (2'), and subsequently cooling it under medium pressure. In order to prevent the inclusion of air between inside of pipeline (1) and outside of inner tube (2) to be inflated, longitudinal ribs of low height are provided on the outside (2a) of the inner tube (2). During the inflation the inner tube (2) also forms a sealing flange (20) extending over the end face (26) of the pipeline (1). A device for inflating the inner tube (2) comprises a coupling piece (17) which can be connected in a tension-resistant manner to the pipeline (1) and is provided with a connection (16) for introducing a pressure medium into inner tube (2).

Abstract translation: 用于将现有管道中的内管装配在现有管道中的方法和装置，使用空气排放装置，以及在其中安装有拉伸状态的热塑性塑料内管的管道。 通过在其中放置热塑性塑料的内管（2）并通过中压将其充气，从而形成内管衬里（2'），然后在中等压力下冷却管线（1）。 为了防止在管道（1）的内部和内管（2）的外部包含空气以使其膨胀，在内管（2）的外侧（2a）上设置低高度的纵向肋。 在充气期间，内管（2）还形成在管道（1）的端面（26）上延伸的密封凸缘（20）。 用于使内管（2）膨胀的装置包括联接件（17），其能够以抗张力方式连接到管道（1），并且设置有用于将压力介质引入内管的连接件 （2）。

公开(公告)号：WO2008065104A1

公开(公告)日：2008-06-05

申请号：PCT/EP2007/062873

申请日：2007-11-27

Applicant: AKZO NOBEL N.V. ,  DIJK, Berend Jan ,  VANCKO, Robert Michael Jr.

Inventor： DIJK, Berend Jan ,  VANCKO, Robert Michael Jr.

IPC: A23L1/16 ,  A23L1/0534

CPC classification number: A23L7/109 ,  A23L29/262

Abstract: The invention relates to a noodle comprising a carboxymethyl cellulose (CMC), wherein the CMC is characterized by forming a gel at 25°C after high-shear dissolution in a 0.3 wt% aqueous sodium chloride solution, the final content of the CMC in the aqueous sodium chloride solution being 1 wt% for a CMC having a degree of polymerization (DP) of >4,000, 1.5 wt% for a CMC having a DP of 3,000-4,000, 2 wt% for a CMC having a DP of 1,500-

Abstract translation: 本发明涉及一种包含羧甲基纤维素（CMC）的面条，其中CMC的特征在于在0.3重量％氯化钠水溶液中高剪切溶解后在25℃下形成凝胶，其中CMC的最终含量 聚合度（DP）≥4,000的CMC为1重量％，DP为3,000-4,000的CMC为1.5重量％，DP为1,500的CMC为2重量％ 3,000和4重量％，对于DP <1500的CMC，该凝胶是当测量时在0.01-10Hz的整个频率区域上具有超过损耗模量（G“）的储能模量（G'）的流体 在振荡模式下以0.2°的应变操作的振荡流变仪，在250℃的温度下使用4°底板几何形状。

公开(公告)号：WO1997048859A1

公开(公告)日：1997-12-24

申请号：PCT/NL1997000338

申请日：1997-06-17

Applicant: WAVIN B.V. ,  VAN DONGEREN, Jan, Peter ,  VAN DIJK, Berend, Jan ,  NAAKTGEBOREN, Aart, Jacob ,  VAN DER VEEN, Onno, Gerard, Pieter

Inventor： WAVIN B.V.

IPC: E02D29/12

CPC classification number: E02D29/12

Abstract: A top piece (4) for a manhole structure (1) for, for example, a sewer system comprises an access part (6) and a cone (5) which connects to the access part (6) and can be placed on a manhole structure shaft (3) with a peripheral edge (17) on the side of the cone (5) situated opposite the access part (6). The cone (5) has a substantially outward curved basic shape. In the region of the transition (21) from the access part (6) to the cone (5) a reinforcement rib (22), which is substantially parallel to the plane in which the peripheral edge (17) is situated, is provided on the outer surface of the cone (5), extending over the entire periphery of the cone (5). This gives the cone (5) greater resistance to pressure forces in the region of the transistion (21) to the access part (6).

Abstract translation: 用于例如下水道系统的人孔结构（1）的顶部件（4）包括接入部分（6）和连接到进入部分（6）的锥体（5），并且可以放置在人孔上 结构轴（3）在锥体（5）的与进入部分（6）相对的一侧具有周边边缘（17）。 锥体（5）具有大致向外弯曲的基本形状。 在从进入部分（6）到锥体（5）的过渡部分（21）的区域中，基本平行于周边边缘（17）所在的平面的加强肋（22）设置在 锥体（5）的外表面在锥体（5）的整个周边上延伸。 这使得圆锥体（5）对于到达接近部分（6）的横截面（21）的区域具有更大的抵抗力的能力。