公开(公告)号：US5857494A

公开(公告)日：1999-01-12

申请号：US578696

申请日：1995-12-27

Applicant: Katsuyoshi Tsukamoto ,  Shigeru Toyoda ,  Sofumi Sato ,  Masakatsu Hyodo ,  Kiyoshi Uegaki ,  Masatoshi Ishikawa ,  Hitoshi Saito

Inventor： Katsuyoshi Tsukamoto ,  Shigeru Toyoda ,  Sofumi Sato ,  Masakatsu Hyodo ,  Kiyoshi Uegaki ,  Masatoshi Ishikawa ,  Hitoshi Saito

IPC: B29C63/34 ,  B29C63/36 ,  F16L9/147 ,  F16L55/165 ,  F16L9/14

CPC classification number: B29C63/34 ,  B29C63/346 ,  F16L55/1652 ,  B29K2105/101 ,  B29L2009/00 ,  B29L2023/22

Abstract: A pipeline structure with a lining material wherein a hermetic outer tube is disposed at the inner surface of a pipeline, and an inner lining material is disposed at the inner surface of the outer tube, said inner lining being made of a rigid fiber-reinforced plastic wherein a thermosetting resin is reinforced by a fiber reinforcement material.

Abstract translation: PCT No.PCT / JP94 / 00705 Sec。 371 1995年12月27日第 102（e）日期1995年12月27日PCT 1994年4月27日PCT PCT。 出版物WO95 / 29052 日期：1995年11月2日具有衬里材料的管道结构，其中密封外管设置在管道的内表面，内衬材料设置在外管的内表面，所述内衬由 刚性纤维增强塑料，其中热固性树脂被纤维增强材料增强。

公开(公告)号：US5853629A

公开(公告)日：1998-12-29

申请号：US746195

申请日：1996-11-06

Applicant: Shigeru Toyoda ,  Shuichi Yagi ,  Masaaki Itagaki

Inventor： Shigeru Toyoda ,  Shuichi Yagi ,  Masaaki Itagaki

IPC: F16L55/164 ,  F16L55/1645 ,  B32B35/00 ,  E04B1/16

CPC classification number: F16L55/164 ,  F16L55/1645

Abstract: Methods of lining the internal surface of a pipe, include first inserting two lining pigs into the pipe and then introducing a batch of resin thereinto, or inserting one lining pig between two batches of a resin, or first inserting a lining pig and then inserting two batches of a resin with another lining pig therebetween, or first introducing a lining pig made of a soft material capable of deforming so as to pass through a narrow-passing section and then introducing a batch of a resin into the pipe, causing the resin to move forward until the front end of the resin reaches an inner end of the pipe, and sucking the resin back from the inner end so as to line the internal surface of the pipe with the resin. The methods use improved liquid blocking pigs for use in pipe lining treatment, each of such pigs includes a spherical body made of a soft resilient material and at least one flexible liquid barrier diaphragm interposed in the spherical body.

Abstract translation: 衬管内表面的方法包括首先将两个衬里的猪插入管中，然后将一批树脂插入其中，或者在两批树脂之间插入一个衬里猪，或者首先插入衬里猪，然后插入两个 批量的树脂与另一衬里猪在其间，或者首先引入由能够变形的软质材料制成的衬里猪，以通过窄通过部分，然后将一批树脂引入管中，使树脂 向前移动直到树脂的前端到达管的内端，并且从内端向后抽吸树脂，以使树脂的内表面与树脂对齐。 该方法使用改进的液体阻塞猪用于管道衬里处理，每个这样的猪包括由软弹性材料制成的球体和插入球体中的至少一个柔性液体屏障隔膜。

公开(公告)号：US5667841A

公开(公告)日：1997-09-16

申请号：US746193

申请日：1996-11-06

Applicant: Shigeru Toyoda ,  Shuichi Yagi ,  Masaaki Itagaki

Inventor： Shigeru Toyoda ,  Shuichi Yagi ,  Masaaki Itagaki

IPC: F16L55/164 ,  F16L55/1645 ,  B05D7/22

CPC classification number: F16L55/164 ,  F16L55/1645

Abstract: There are provided methods of lining the internal surface of a pipe, which includes first inserting two lining pigs into the pipe and then introducing a batch of resin thereinto, or inserting one lining pig between two batches of a resin, or first inserting a lining pig and then inserting two batches of a resin with another lining pig therebetween, or first introducing a lining pig made of a soft material capable of deforming so as to pass through a narrow-passing section and then introducing a batch of a resin into the pipe, causing the resin to move forward until the front end of the resin reaches an inner end of the pipe, and sucking the resin back from the inner end so as to line the internal surface of the pipe with the resin. There are also provided improved liquid blocking pigs for use in pipe lining treatment, each of such pigs comprises a spherical body made of a soft resilient material and a least one flexible liquid barrier diaphragm interposed in the spherical body.

Abstract translation: 提供了一种衬管内表面的方法，其中包括首先将两个衬里猪插入管中，然后向其中引入一批树脂，或者在两批树脂之间插入一个衬里猪，或者首先插入衬里猪 然后在其间插入两批树脂，或者首先引入由能够变形的柔软材料制成的衬里猪，以通过窄通过部分，然后将一批树脂引入管中， 导致树脂向前移动直到树脂的前端到达管的内端，并且从内端向后抽吸树脂，以使树脂的内表面与树脂相对。 还提供了用于管道衬里处理的改进的液体阻塞猪，其中每个猪包括由柔性弹性材料制成的球体和置于球体中的至少一个柔性液体屏障隔膜。

公开(公告)号：US5609186A

公开(公告)日：1997-03-11

申请号：US548300

申请日：1995-11-01

Applicant: Shinobu Satake ,  Tadao Yahata ,  Takashi Shigefuji ,  Shigeru Toyoda ,  Shuichi Yagi ,  Masaaki Itagaki

Inventor： Shinobu Satake ,  Tadao Yahata ,  Takashi Shigefuji ,  Shigeru Toyoda ,  Shuichi Yagi ,  Masaaki Itagaki

IPC: B05C7/08 ,  F16L55/16 ,  F16L55/164 ,  F16L55/38 ,  B05D7/22

CPC classification number: F16L55/164 ,  B05C7/08 ,  F16L55/16 ,  F16L55/38

Abstract: There is provided a method of lining an existing underground main pipe involving a branch pipe. The method comprises injecting a necessary amount of resin into the branch pipe from an open end thereof, introducing behind the resin a pig apparatus into the branch pipe, applying a positive pressure behind the resin and pig apparatus in the branch pipe to cause the resin and pig apparatus to move forward until the entire internal surface of the branch pipe is lined with the resin by means of the pig apparatus and until the pig apparatus reaches and slightly passes beyond a branching position where the branch pipe is branching from the main pipe, applying a negative pressure behind the pig apparatus in the branch pipe to cause the pig apparatus to stop at the branching position such that the branch pipe is completely isolated from the main pipe, injecting a necessary amount of resin into the main pipe from an open end thereof, inserting behind the resin a lining pig into the main pipe, applying a positive pressure behind the resin and lining pig in the main pipe to cause the resin and lining pig to move through the main pipe along the entire length thereof, so as to form a resin lining layer on the internal surface of the main pipe.

Abstract translation: 提供了一种包括分支管的现有地下主管的衬里的方法。 该方法包括从开口端向分支管中注入必要量的树脂，将树脂后部的猪装置引入分支管，在分支管中在树脂和养猪装置的后面施加正压使树脂和 猪器具向前移动直到分支管的整个内表面通过猪装置与树脂衬里，并且直到猪器具达到并稍微超过支管从主管分支的分支位置，施加 在分支管中的猪装置背后的负压使得猪装置在分支位置停止，使得分支管与主管完全隔离，从其开口端向主管中注入必需量的树脂 将树脂后面的衬里插入主管中，在树脂后面施加正压并在主管内衬上猪，使树脂 d衬里猪沿其整个长度移动通过主管，以在主管的内表面上形成树脂衬里层。

公开(公告)号：US07518869B2

公开(公告)日：2009-04-14

申请号：US11405535

申请日：2006-04-18

Applicant: Shigeru Toyoda

Inventor： Shigeru Toyoda

IPC: H05K7/20 ,  F28F7/00 ,  H05K5/00

CPC classification number: G06F1/181 ,  G06F1/20 ,  H01L23/427 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An information processing unit and a method for making the same with a cooling structure for a heat generating element, for example a CPU, which can efficiently cool the CPU without losing flexibility of a board level packaging. The information processing apparatus includes a cooling unit cooling the heat generating element, an airflow supply unit supplying airflow to a part of the cooling unit, an airflow control unit controlling airflow applied to the airflow supply unit, an inlet, and an outlet. The airflow supply unit, the airflow control unit, and the part of the cooling unit are linearly arranged. The inlet is located to draw air towards the airflow control unit and the exhaust is located to exhaust air from the part of the cooling unit.

Abstract translation: 一种信息处理单元及其制造方法，其用于能够有效地冷却CPU的发热元件例如CPU的冷却结构，而不会降低板级封装的灵活性。 信息处理装置包括冷却发热元件的冷却单元，向冷却单元的一部分供给气流的气流供给单元，控制供给到气流供给单元的供给气流的气流控制单元，入口和出口。 气流供应单元，气流控制单元和冷却单元的一部分是线性排列的。 入口被定位成将空气吸引到气流控制单元，并且排气被定位成从冷却单元的一部分排出空气。

公开(公告)号：US5899636A

公开(公告)日：1999-05-04

申请号：US790966

申请日：1997-01-29

Applicant: Shigeru Toyoda ,  Shuichi Yagi ,  Masaaki Itagaki ,  Kazuki Okabe

Inventor： Shigeru Toyoda ,  Shuichi Yagi ,  Masaaki Itagaki ,  Kazuki Okabe

IPC: B32B1/08 ,  B29C47/02 ,  B29C63/36 ,  B29L9/00 ,  B29L23/00 ,  B32B5/02 ,  B32B27/12 ,  B32B27/34 ,  B32B27/36 ,  B32B27/40 ,  D04B1/00 ,  F16L1/00 ,  F16L55/162 ,  F16L55/165 ,  E03B7/09

CPC classification number: B29C63/36 ,  F16L55/1651 ,  F16L55/1656 ,  B29C47/0023 ,  B29C47/0059 ,  B29C47/02 ,  B29C47/021 ,  B29C47/065 ,  B29C47/28 ,  B29K2105/0836 ,  B29L2023/006

Abstract: A reversible lining tube for repairing an existing pipeline is reversible into the existing pipeline so that its initial inner surface becomes its outer surface which adheres to the internal surface of the pipeline. In detail, the reversible lining tube includes an elastomer layer and a flock layer, prior to reversal into the existing pipeline the elastomer layer is an outer layer and the flock layer is an inner layer, upon reversal into the existing pipeline the elastomer layer becomes an inner layer and the flock layer becomes an outer layer which adheres to the internal surface of the existing pipeline.

Abstract translation: 用于修复现有管道的可逆衬里管可逆地转换到现有管道中，使得其初始内表面成为其附着在管道内表面的外表面。 详细地，可逆衬里管包括弹性体层和绒布层，在反转到现有管道之前，弹性体层是外层，并且绒毛层是内层，当反向进入现有管道时，弹性体层变成 内层和绒毛层变成粘附到现有管道的内表面的外层。

公开(公告)号：US5873390A

公开(公告)日：1999-02-23

申请号：US685028

申请日：1996-07-19

Applicant: Shinobu Satake ,  Tadao Yahata ,  Takashi Shigefuji ,  Shigeru Toyoda ,  Shuichi Yagi ,  Masaaki Itagaki

Inventor： Shinobu Satake ,  Tadao Yahata ,  Takashi Shigefuji ,  Shigeru Toyoda ,  Shuichi Yagi ,  Masaaki Itagaki

IPC: B05C7/08 ,  F16L55/16 ,  F16L55/164 ,  F16L55/38 ,  B05D7/22

CPC classification number: F16L55/164 ,  B05C7/08 ,  F16L55/16 ,  F16L55/38

Abstract: There is provided a method of lining the internal surface of a pipe involving a larger diameter portion, said method comprising the steps of inserting a first pig into the pipe from an open end thereof, said first pig being a spherical body made of a resilient material having a diameter larger than the pipe inner diameter and having a number of grooves formed on the surface thereof for permitting air escape, injecting behind the first pig a necessary amount of resin into the pipe, inserting behind the resin a second pig into the pipe, said second pig having a diameter smaller than the pipe inner diameter such that a resin lining layer having a desired thickness may be formed on the internal surface of the pipe, providing a positive pressure and applying the positive pressure behind the second pig in the pipe, and causing the first pig, the resin and the second pig to move through the pipe along the entire length thereof by the positive pressure, so as to form a resin lining layer on the internal surface of the pipe by means of the second pig.

Abstract translation: 提供了一种衬套包括较大直径部分的管的内表面的方法，所述方法包括以下步骤：将第一猪从其开口端插入管中，所述第一猪是由弹性材料制成的球体 其直径大于管内径，并且在其表面上形成有多个槽，用于允许空气逸出，将第一个猪后面注入必要量的树脂到管中，将第二个猪的树脂插入管中， 所述第二猪的直径小于管内径，使得可以在管的内表面上形成具有期望厚度的树脂衬层，提供正压力并将正压在第二猪后面施加在管中， 并使第一猪，树脂和第二猪沿其整个长度通过正压移动通过管，从而在其上形成树脂衬层 e通过第二只猪的管子的内表面。

公开(公告)号：US5716672A

公开(公告)日：1998-02-10

申请号：US746194

申请日：1996-11-06

Applicant: Shigeru Toyoda ,  Shuichi Yagi ,  Masaaki Itagaki

Inventor： Shigeru Toyoda ,  Shuichi Yagi ,  Masaaki Itagaki

IPC: F16L55/164 ,  F16L55/1645 ,  B05D7/22

CPC classification number: F16L55/164 ,  F16L55/1645

Abstract: There are provided methods of lining the internal surface of a pipe, which includes first inserting two lining pigs into the pipe and then introducing a batch of resin thereinto, or inserting one lining pig between two batches of a resin, or first inserting a lining pig and then inserting two batches of a resin with another lining pig therebetween, or first introducing a lining pig made of a soft material capable of deforming so as to pass through a narrow-passing section and then introducing a batch of a resin into the pipe, causing the resin to move forward until the front end of the resin reaches an inner end of the pipe, and sucking the resin back from the inner end so as to line the internal surface of the pipe with the resin. There are also provided improved liquid blocking pigs for use in pipe lining treatment, each of such pigs comprises a spherical body made of a soft resilient material and a least one flexible liquid barrier diaphragm interposed in the spherical body.

Abstract translation: 提供了一种衬管内表面的方法，其中包括首先将两个衬里猪插入管中，然后将一批树脂引入其中，或者在两批树脂之间插入一个衬里猪，或者首先插入衬里猪 然后在其间插入两批树脂，或者首先引入由能够变形的柔软材料制成的衬里猪，以通过窄通过部分，然后将一批树脂引入管中， 导致树脂向前移动直到树脂的前端到达管的内端，并且从内端向后抽吸树脂，以使树脂的内表面与树脂相对。 还提供了用于管道衬里处理的改进的液体阻塞猪，每个这样的猪包括由柔性弹性材料制成的球体和插入球体中的至少一个柔性液体屏障隔膜。

公开(公告)号：US5700405A

公开(公告)日：1997-12-23

申请号：US560928

申请日：1995-11-20

Applicant: Shigeru Toyoda ,  Shuichi Yagi ,  Masaaki Itagaki

Inventor： Shigeru Toyoda ,  Shuichi Yagi ,  Masaaki Itagaki

IPC: F16L55/164 ,  F16L55/1645 ,  E04B1/16

CPC classification number: F16L55/164 ,  F16L55/1645

Abstract: Methods of lining the internal surface of a pipe include first inserting two lining pigs into the pipe and then introducing a batch of resin thereinto, or inserting one lining pig between two batches of a resin, or first inserting a lining pig and then inserting two batches of a resin with another lining pig therebetween, or first introducing a lining pig made of a soft material capable of deforming so as to pass through a narrow-passing section and then introducing a batch of a resin into the pipe, causing the resin to move forward until the front end of the resin reaches an inner end of the pipe, and sucking the resin back from the inner end so as to line the internal surface of the pipe with the resin. The methods use improved liquid blocking pigs for use in pipe lining treatment, each of such pigs includes a spherical body made of a soft resilient material and at least one flexible liquid barrier diaphragm interposed in the spherical body.

Abstract translation: 衬管内表面的方法包括首先将两个衬里猪插入管中，然后将一批树脂加入其中，或者在两批树脂之间插入一个衬里猪，或者首先插入衬里猪，然后插入两批 或者首先引入由能够变形的柔软材料制成的衬里猪，以通过窄通过部分，然后将一批树脂引入管中，使树脂移动 向前直到树脂的前端到达管的内端，并且从内端向后抽吸树脂，以使树脂的内表面与树脂相对。 该方法使用改进的液体阻塞猪用于管道衬里处理，每个这样的猪包括由软弹性材料制成的球体和插入球体中的至少一个柔性液体屏障隔膜。

公开(公告)号：US5200011A

公开(公告)日：1993-04-06

申请号：US674347

申请日：1991-04-25

Applicant: Minoru Imamura ,  Hiroaki Kobayashi ,  Shigeru Toyoda ,  Seiichi Ikeda

Inventor： Minoru Imamura ,  Hiroaki Kobayashi ,  Shigeru Toyoda ,  Seiichi Ikeda

IPC: B29C63/36 ,  B29L23/00 ,  F16L55/165

CPC classification number: B29C63/36 ,  F16L55/1651 ,  Y10T156/108

Abstract: An engineering method of providing a lining onto the internal face of conduits for gas, city water, etc. that are buried underground. This lining work shall entirely be done from the portions exposed above ground. The distance of the supply pipe to the service tee is measured. The lining tube is set to a length that is slightly longer than this distance. The lining tube is turned inside out inside the supply pipe. As a result, a slightly longer length of non-reverse portion is left inside the supply pipe by the service tee. This non-reverse portion is helpful when cutting the rewinding tape that is tied to the lining tube after the insertion of a cutter. Next the heating tube shall be reversed similarly, and a hot water hose is inserted for circulating hot water in the heating tube. The aforesaid lining tube coated with the thermosetting adhesive is bonded onto the internal face of supply pipe. Next the heating tube is pulled out and the rewinding tape of the lining tube is cut and removed. A fusion-cutting heat rod is inserted for fusion-cutting the tip of lining tube for an opening. Then the fusion-cutting heat rod is pulled out.

Abstract translation: PCT No.PCT / JP90 / 01123 Sec。 371日期：1991年4月25日 102（e）日期1991年4月25日PCT提交1990年9月4日PCT公布。 公开号WO91 / 03369 日期1991年3月21日。在地下埋设的天然气，城市用水等的管道内表面上设置衬里的工程方法。 这种内衬工作应完全由暴露在地面以外的部分完成。 测量供应管道与服务三通的距离。 衬里管被设置为比该距离稍长的长度。 衬管在供水管内部向内转。 结果，服务三通将供应管内的非反向部分的长度稍长一些。 在插入切割器之后切割与衬管相连的复卷带时，该非反向部分是有帮助的。 接下来，加热管应相反，并插入热水软管，以循环加热管中的热水。 涂有热固性粘合剂的上述衬管被粘结到供应管的内表面上。 接下来，拉出加热管，并切割并除去衬管的倒带。 插入一个熔合切割热棒，用于熔化切割衬管的顶端以进行开口。 然后将熔接加热棒拉出。