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71. 发明授权

US5934332A Pipe lining 失效
标题翻译：管衬
公开(公告)号：US5934332A
公开(公告)日：1999-08-10
申请号：US624573
申请日：1997-03-28
申请人： Alan Rodriguez , John Arthur Rose
发明人： Alan Rodriguez , John Arthur Rose
IPC分类号： B29C63/34 , E03F3/06 , F16L55/165 , F16L55/162
CPC分类号： F16L55/1654 , B29C53/086 , B29C63/343 , E03F3/06 , E03F2003/065 , Y10S138/03 , Y10S138/11
摘要： A tubular liner for a pipe is collapsed on itself to define a pair of lobes. The lobes are folded into a central region so that bending modulus and radius are reduced. The liner can be stored in a tighter coil and can be introduced into an underground pipe to be lined at a more acute angle.
摘要翻译： PCT No.PCT / GB94 / 02117 Sec。 371日期1997年3月28日 102（e）1997年3月28日PCT PCT 1994年9月29日PCT公布。 WO95 / 10006 PCT公开号日期1995年04月13日用于管子的管状衬垫本身折叠以限定一对裂片。折片折叠成中心区域，使得弯曲模量和半径减小。衬管可以存放在更紧的线圈中，并且可以被引入地下管道以更锐利地排成衬里。

72. 发明授权

US5318421A Apparatus for producing a deformed pipe 失效
标题翻译：用于生产变形管的装置
公开(公告)号：US5318421A
公开(公告)日：1994-06-07
申请号：US882152
申请日：1992-05-13
申请人： Raymond Lippiatt
发明人： Raymond Lippiatt
IPC分类号： B29C63/34 , B29C67/00 , B29C53/08
CPC分类号： B29C67/0014 , B29C53/086 , B29C63/343
摘要： An apparatus for deforming a pipe includes a boxed structure having an entry and exit for the pipe. The boxed structure acts as a constraint on a peripheral of the pipe along a path of movement thereof. An elongate wedge member depends inwardly from the boxed structure and is arranged in use to lie alongside the path of movement of the pipe and to project increasingly into the pipe as the pipe moves past the wedge member in a forward direction in the path of movement. The pipe to be deformed in the path of movement is engaged progressively increasingly by the wedge member whereby to indent progressively a part of the peripheral wall of the pipe such to deform the pipe longitudinally in the path of movement with the pipe through the boxed structure.
摘要翻译：用于使管道变形的装置包括具有用于管道的入口和出口的盒式结构。盒装结构作为沿着其运动路径的管道周边的约束。细长的楔形构件从盒状结构向内取向，并且在使用中布置成与管道的运动路线并排，并且随着管道在运动路径中沿向前的方向移动通过楔形构件而越来越多地投入到管道中。在运动路径中变形的管道逐渐地被楔形构件接合，从而逐渐缩小管道的周壁的一部分，以使管道在管道通过箱形结构的运动路径中纵向变形。

73. 发明授权

US4254916A Thin wall irrigation emitter tube 失效
标题翻译：薄壁灌溉发射管
公开(公告)号：US4254916A
公开(公告)日：1981-03-10
申请号：US931374
申请日：1978-08-07
申请人： Glenn G. Havens , Thomas F. McGee
发明人： Glenn G. Havens , Thomas F. McGee
IPC分类号： A01G25/02 , B23K26/08 , B26F1/00 , B26F1/31 , B29C53/08 , B05B1/20
CPC分类号： B23K26/0846 , A01G25/02 , B26F1/0015 , B26F1/31 , B29C53/08 , B29C53/086
摘要： A thin wall irrigation emitter tube is constructed of a generally flat configuration having a plurality of holes in a crease extending along the top of the tubing for distribution from the tubing in vertical spray or streams. The method of forming the tubing includes the forming of a rib or crease along the upper surface in which holes are formed by means of laser or the like so that smearing of the melted tube material during subsequent flattening of the tubing and thereby closing or partially closing of the holes is prevented.
摘要翻译：薄壁灌溉发射管由大致平坦的构造构成，其具有沿着管道顶部延伸的折痕中的多个孔，用于在垂直喷射或流中从管道分配。形成管道的方法包括沿着上表面形成肋或折痕，在该表面上通过激光等形成孔，从而在随后的管道压平期间涂抹熔融的管材料，从而关闭或部分闭合的孔被阻止。

74. 发明授权

EP2919626B1 DRINKING STRAW 有权
标题翻译：吸管
公开(公告)号：EP2919626B1
公开(公告)日：2018-02-28
申请号：EP13855546.1
申请日：2013-07-17
申请人： Silman Invest & Trade Ltd.
发明人： ECSERI, Ferenc , ECSERI, Mónika
IPC分类号： B29L23/00 , B29C65/10 , B29C65/00 , B29C53/08 , B29C53/84 , A47G21/18
CPC分类号： A47G21/183 , B29C53/086 , B29C53/84 , B29C65/10 , B29C66/21 , B29C66/43121 , B29C66/71 , B29C66/73921 , B29C66/8242 , B29C66/8322 , B29C66/843 , B29C66/949 , B29L2023/008 , B29K2023/12
摘要： The invention relates to a drinking straw which is a thermoplastic tube having a first end and a second end comprising: - a first tubular end portion adjacent the first end and defining a single passage; - a first branched portion spaced from the first end and defining at least two parallel passages in fluid communication with the single passage of the first tubular end portion; - a second tubular end portion adjacent; the second end and defining a single passage; - a second branched portion spaced apart from the second end and defining at least two parallel passages being in fluid communication with the single passage of the second tubular end portion; and - a hollow elongate middle portion providing fluid communication between the parallel passages of the first branched portion and the parallel passages of the second branched portion; and - a filler in the middle portion, said filler containing ah active ingredient releasable in liquid drawn through the straw; the parallel passages of the first and second branched portions being defined by neighbouring recesses formed in the tube and an inner seam connecting the neighbouring recesses; and the filler and the parallel passages being sized to prevent the filler from passing through the parallel passages of the first and second branched portions. The invention further relates to a method and a device for manufacturing such a drinking straw.

75. 发明公开

EP2953776A1 METHOD FOR PRODUCING AN INSULATED PIPE IN CORRUGATED CASING 有权
标题翻译：方法产生分离管以波纹HOUSING
公开(公告)号：EP2953776A1
公开(公告)日：2015-12-16
申请号：EP14703099.3
申请日：2014-02-07
申请人： Logstor A/S
发明人： BRØNNUM, Thomas , PEDERSEN, Martin
IPC分类号： B29C44/32 , B29C47/02 , B29C47/12 , F16L59/147 , F16L59/153
CPC分类号： B29C44/324 , B29C47/0023 , B29C47/0033 , B29C47/0059 , B29C47/021 , B29C47/126 , B29C53/086 , B29K2101/10 , B29K2105/04 , B29K2995/0067 , B32B1/08 , B32B3/28 , B32B5/18 , B32B15/046 , B32B15/08 , B32B15/18 , B32B15/20 , B32B27/065 , B32B27/08 , B32B27/304 , B32B27/306 , B32B27/32 , B32B27/34 , B32B2266/0214 , B32B2266/0271 , B32B2266/0278 , B32B2266/0285 , B32B2305/022 , B32B2307/304 , B32B2597/00 , F16L59/143 , F16L59/153
摘要： A method for producing an insulated pipe in corrugated casing (100) comprising the steps of: covering an inner pipe assembly (105) comprising at least one inner pipe (101) with a film (106); dispensing an expandable insulation material (102) in a liquid state between the inner pipe assembly (105) and the film (106) thereby preparing an initial pipe assembly (107) comprising a layer of expanding insulation material (102a) positioned between the film (106) and the inner pipe assembly (105); extruding a layer of outer casing (104) onto the initial pipe assembly (105) before the insulation material has expanded completely, thereby creating a still expanding insulated pipe assembly (118); and leading the still expanding insulated pipe assembly (118) through a corrugator (205) having an inner corrugated surface giving the casing (104) a corrugated shape as the at least one layer of expanding insulation material (118) continues to expand.

76. 发明公开

EP2387682A2 FLUID CONDUIT COVER INSTALLATION DEVICES, SYSTEMS AND METHODS 审中-公开
标题翻译：设备，系统和液体管道盖的安装方法
公开(公告)号：EP2387682A2
公开(公告)日：2011-11-23
申请号：EP10702557.9
申请日：2010-01-14
申请人： THE GATES CORPORATION
发明人： GRAY, Yelena , BAUER, Martin, K.
IPC分类号： F16L11/04
CPC分类号： B21D39/046 , B21J5/06 , B29C53/086 , B29C67/0014 , F16L11/042 , F16L55/18 , F16L57/005 , Y10T29/49908
摘要： A crimper die set for assembling a safety hose sleeve system includes an upper die comprising an upper curved compressive face, upper recess walls extending contiguous from the upper compressive face at an acute angel to the upper compressive face, each defining a portion of a cavity Thrust plate slots extend upward from ends of the upper recess walls. A lower die comprises a lower curved compressive face, lower recess walls extend contiguous from the lower compressive face at an acute angel to the lower compressive face and define another portion of each cavity. Lower thrust plate slots extend downward from an end of the lower recess walls, distal from the lower compressive face. Thrust plates extend from the lower thrust plate slot into the upper thrust plate slot, across the cavity at an acute angle to each of the recess walls, defining an outer abutment of the cavity.

77. 发明公开

EP0943417A1 METHOD OF LINING INNER SURFACE OF CONDUIT 有权
标题翻译： EERER INNERENOBERFLÄCHEEINER LEITUNG VERFAHREN ZUM BEKLEIDEN
公开(公告)号：EP0943417A1
公开(公告)日：1999-09-22
申请号：EP98945600.9
申请日：1998-10-05
申请人： TOKYO GAS CO., LTD. , OSAKA BOSUI CONSTRUCTION CO., LTD.
发明人： HAYASHI, Mitsutoshi , KOMORI, Mitsunori, Gurandorushisu 301 , KOSEKI, Masato , MINAMI, Tomoyuki , MIZUKAMI, Seiji , BANRAI, Yuichi , MIYAZAKI, Yasuo , KAMIDE, Akira , TANIMURO, Hirohisa , UCHIDA, Takeshi
IPC分类号： B29C63/34
CPC分类号： F16L55/1654 , B29C53/08 , B29C53/086 , B29C63/343
摘要： A method of lining a channel can be provided which includes the steps of: installing at a work site a roll having wound thereon a rigid or semirigid plastic pipe shaped initially in the form of an approximately round tube and deformed from the initial form to a flat tubular form, paying off the pipe as softened by heating from the roll installed at the work site toward an inlet of the channel to be lined, and folding the paid-off flat pipe in two to a U shape at a position between the roll and the channel inlet. The U-shaped pipe is hardened by forced cooling from outside immediately after the folding step while being restricted in shape, then inserted into the channel while being thus hardened and thereafter restored to the initial form by being inflated with heat and pressure applied from inside, whereby a lining of improved quality can be formed with an improved work efficiency.
摘要翻译：可以提供一种衬里通道的方法，其包括以下步骤：在工作现场安装卷绕有刚性或半刚性塑料管的辊，该刚性或半刚性塑料管最初形成为大致圆形管的形式并且从初始形状变形为平坦通过加热从安装在工作现场的辊向待衬里的通道的入口而软化的管，并且将放出的扁平管在两个位置之间折叠成U形，通道入口。 U形管通过在折叠步骤之后立即从外部强制冷却而被硬化，同时被限制形状，然后在被硬化的同时插入通道中，然后通过从内部施加的热量和压力充气而恢复初始形状，从而可以以提高的工作效率形成质量提高的衬里。

78. 发明公开

EP0341941A1 Method and apparatus for lining a buried pipe with a polymer liner 失效
标题翻译：用于衬在埋入管与聚合物层的方法和装置。
公开(公告)号：EP0341941A1
公开(公告)日：1989-11-15
申请号：EP89304599.7
申请日：1989-05-08
申请人： British Gas plc
发明人： McGuire, Brian Edward
IPC分类号： F16L55/16
CPC分类号： F16L55/1652 , B29C53/086 , B29C63/34 , B29L2023/22 , F16L55/1656 , Y10T29/49732 , Y10T29/49872
摘要： A liner (30) of polyethylene housing an SDR of (33) or less is pulled through a die (36) and through the pipe (10) and allowed to revert to the internal diameter of the pipe (10). The force of pulling is half the yield strength of the liner (30) or less. The die (36) has an entry (54); a throat (58) and an exit (59), the entry (54) decreasing in diameter towards the throat (58) and the exit (59) increasing in diameter away from the throat (58). The liner (30) has a maximum diameter before the die (36), a minimum diameter in the die (36) and intermediate diameter after the die (36). The liner (30) bending inwards before first contacting the die (36) at the entry (54), then continuously bending through its minimum diameter as it passes the throat (58) and then undergoing die (36) swell resulting in said intermediate diameter. The throat (58) is defined by the merger in a continuous curve of a radius joining the entry (54) and a radius joining the exit (59).
摘要翻译：聚乙烯壳体（33）或更小的SDR衬里（30）通过所述（36）和通过所述管（10）拉出，并使其恢复到管（10）的内直径。拉的力为衬垫（30）或更小的屈服强度的一半。模具（36）具有一个入口（54）; 一个喉部（58）和在出口（59），在直径向喉部（58）和从所述喉部（58）在直径增加远离所述出口（59）降低所述条目（54）。衬套（30）具有管芯（36）后的模具（36），最小直径在模具（36）和中间直径之前的最大直径。向内弯曲beforeFirst在条目（54）使所述模具（36）的衬垫（30），然后连续地通过其最小直径弯曲当它通过喉部（58），然后经历（36）中膨胀所述中间直径所得，喉部（58）是由在合并的半径加入条目（54）和半径加入出口（59）的连续曲线确定。

79. 发明公开

EP0301697A2 A method and apparatus for producing a deformed pipe liner of tubular cross-section. 失效
标题翻译： Verfahren und Vorrichtung zur Herstellung einer im Querschnitt verformten Rohrauskleidung。
公开(公告)号：EP0301697A2
公开(公告)日：1989-02-01
申请号：EP88305688.9
申请日：1988-06-22
申请人： PIPE LINERS, INC.
发明人： Ledoux, Patrick R. , Fourgaut, Luc R.
IPC分类号： B29C67/00 , B29C63/34
CPC分类号： B29C53/086 , B29C63/343 , B29C67/0014 , F16L57/00
摘要： A thermoplastic pipe liner (L) is initially formed in a cylindrical shape with a diameter slightly larger than the internal diameter of the pipe (80). The liner (L) is temporarily deformed at an elevated temperature to a different, U-shaped cross-section, to reduce its overall cross-sectional dimension to facilitate insertion into the pipe (80) to be lined. Once inserted, the pipe liner (L) is reheated to the crystallization temperature of the thermoplastic material to cause the liner (L) to return to its original cylindrical shape. Pressure within the liner (L) is also increased in two stages to cause the liner (L) to conform to the interior surface of the pipe (80). After expansion, ends of the liner (L) which extend beyond the pipe (80) are flared into engagement with the pipe flanges (82). For lining pipe normally containing in service fluid under pressure, the liner (L), after insertion into the pipe (80), can be mechanically reformed to engage the interior wall of the pipe (80). The normal service pressure is then used to maintain the liner (L) in its generally cylindrical shape over the time necessary to completely relieve the stresses in the liner (L) tending to cause the liner (L) to return to its deformed shape.
摘要翻译：最初形成直径略大于管（80）内径的圆筒形的热塑管衬（L）。衬套（L）在升高的温度下暂时变形为不同的U形横截面，以减小其整个横截面尺寸，以便于插入到要排列的管道（80）中。一旦插入，管衬（L）被再加热到热塑性材料的结晶温度，以使衬套（L）返回其原始的圆柱形状。衬套（L）内的压力也分两阶段增加，使得衬套（L）与管道（80）的内表面相一致。在膨胀之后，延伸超过管道（80）的衬套（L）的端部与管道凸缘（82）扩张接合。对于通常在使用流体中承受压力的衬管，衬套（L）在插入到管道（80）之后可以机械地重新形成以与管道（80）的内壁接合。然后使用正常使用压力将衬套（L）保持在其大致圆柱形形状中，以便在完全消除衬里（L）中的应力以使衬垫（L）恢复其变形形状所需的时间。

80. 发明专利

JP2016538947A テーパー形移植可能装置及びそのような装置の製造方法审中-公开
标题翻译：用于制造锥形植入装置和这种装置的方法
公开(公告)号：JP2016538947A
公开(公告)日：2016-12-15
申请号：JP2016536523
申请日：2014-12-03
申请人：ダブリュ.エル.ゴアアンドアソシエイツ,インコーポレイティドW.L. Gore & Associates, Incorporated , ダブリュ.エル.ゴアアンドアソシエイツ,インコーポレイティドW.L. Gore & Associates, Incorporated
发明人：エイチ．カリーエドワード , エイチ．カリーエドワード , ビー．ダンカンジェフリー , ビー．ダンカンジェフリー , エー．シュロードマーク , エー．シュロードマーク , アール．スタッドリー，ザフォースアーサー , アール．スタッドリー，ザフォースアーサー
IPC分类号： A61F2/06
CPC分类号： A61F2/04 , A61F2/06 , A61F2/07 , A61F2/95 , A61F2240/00 , A61F2240/001 , A61F2250/0039 , A61F2250/0058 , B29C53/083 , B29C53/086 , B29C55/005 , B29C55/22 , B29C55/24 , B29C55/30 , B29C57/04 , B29K2027/18 , B29L2031/7534
摘要：テーパー形移植可能装置は、テーパー長さ部分を有するePTFE管状部材を含む。テーパー長さ部分はすばやい回復特性を提供する。テーパー長さ部分は、多数の曲がったフィブリルを含むミクロ構造を特徴とすることができる。【選択図】図1
摘要翻译：锥形植入装置包括具有锥形长度的ePTFE管状构件。锥长度提供了一个快速的恢复性质。锥形长度可以通过微观结构的特征在于包括多个弯曲的原纤维。点域1

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