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1. 发明专利

JP2003326408A Cutting machine 审中-公开
标题翻译：切割机
公开(公告)号：JP2003326408A
公开(公告)日：2003-11-18
申请号：JP2002131128
申请日：2002-05-07
申请人： Kansui Kogyo Kk , 管水工業株式会社
发明人： NAGAI MICHIO , AWANO HIROSHI
IPC分类号： B23B41/08 , B23B41/00 , B23B51/08 , B24B27/00 , B24D7/16 , B24D7/18
摘要： PROBLEM TO BE SOLVED: To provide a cutting machine for drilling capable of maintaining high degree of cutting capacity for a long period and excellently cutting a tube lining material. SOLUTION: A cutting wheel 14, and a center drill 15 protruding from the central part of the cutting wheel are fitted to a rotary shaft 12A of a motor. The cutting wheel 14 consists of two disc-form rigid plates 14A and 14B formed of cemented carbide, and the rigid plates 14A and 14B are combined in the direction of the rotary shaft 12A with a surface, to which a granular cutting material 16 is fixed, formed into the outside. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种能够长时间保持高切割能力并且极好地切割管衬材料的用于钻孔的切割机。解决方案：切割轮14和从切割轮的中心部分突出的中心钻15安装在马达的旋转轴12A上。切割轮14包括由硬质合金形成的两个盘形刚性板14A和14B，并且刚性板14A和14B在旋转轴12A的方向上与一个表面组合，颗粒状切割材料16固定在该表面上，形成了外面。版权所有（C）2004，JPO

2. 发明专利

JP2001179832A LINING MATERIAL FOR PIPE AND METHOD FOR PREPARING IT 失效
公开(公告)号：JP2001179832A
公开(公告)日：2001-07-03
申请号：JP37079399
申请日：1999-12-27
申请人： KANSUI KOGYO KK
发明人： AWANO HIROSHI , NAGAI MICHIO
IPC分类号： B29C63/34
摘要： PROBLEM TO BE SOLVED: To provide a lining material wherein the sewn part of the lining material is reinforced and when the lining material is expanded, air is prevented from being leaked and sewage is also prevented from being leaked and which is durable and can be conveniently and economically prepared and a method for preparing it. SOLUTION: A belt-like piece 4 prepared by covering a plastic film 3 with hermetic properties on a resin absorbed body 2 impregnated with a thermosetting resin, is used and a tubular body 6 is formed by sewing and binding both end parts of this belt-like piece and a sewing thread part 7 of this tubular body 6 and a binding part 8 connected with this are stuck with a molten synthetic resin liquid to integrally bind the binding part of the tubular body 6 with the solidified layer of this synthetic resin liquid.

3. 发明专利

JPH11138638A FLANGED LINING MATERIAL FOR BRANCH PIPE AND MANUFACTURE THEREOF 失效
公开(公告)号：JPH11138638A
公开(公告)日：1999-05-25
申请号：JP31918697
申请日：1997-11-06
申请人： KANSUI KOGYO KK
发明人： AWANO HIROSHI , NAGAI MICHIO
IPC分类号： F16L41/02 , B29C63/36 , B29K101/10 , B29K105/08 , B29L9/00 , B29L23/00 , B32B1/08 , B32B5/28 , F16L41/08
摘要： PROBLEM TO BE SOLVED: To form a flanged lining material for branch pipes that can be positively cured integrally in its wing parts, tough, moreover, simple, and be manufactured readily, and can also be affixed easily. SOLUTION: The manufacture is that in the flanged part of a lining material, a retainer piece 5 formed of nonwoven fabric is heat welded to a plastic film having an airtightness, and a holding piece 12 formed of nonwoven fabric is heat welded to a sleeve-like plastic film 11 used in impregnating thermoplastic resin in a resin absorber, following this, application members 17, 18 formed of nonwoven fabric are provided in a manner holding these retainer piece and holding piece 5, 12, and the flanged part is adhered integrally with thermoplastic resin.

4. 发明专利

JP2826816B2 失效
公开(公告)号：JP2826816B2
公开(公告)日：1998-11-18
申请号：JP28735696
申请日：1996-10-11
申请人： KANSUI KOGYO KK
发明人： NAGAI MICHIO , AWANO HIROSHI
IPC分类号： F16L55/16 , B29C63/36 , B29L9/00 , B29L23/00

5. 发明专利

JP2003266540A PIPE LINKING MATERIAL AND PIPE LINKING METHOD 审中-公开
公开(公告)号：JP2003266540A
公开(公告)日：2003-09-24
申请号：JP2002072954
申请日：2002-03-15
申请人： KANSUI KOGYO KK
发明人： ISHIZEKI TAKAHIRO , NAGAI MICHIO , AWANO HIROSHI
IPC分类号： F16L55/16 , B29C63/36 , B29L23/00 , F16L1/00
摘要： PROBLEM TO BE SOLVED: To provide a strong pipe lining material for certainly preventing a water leak, simple in production and execution and capable of being obtained economically, and a pipe lining method. SOLUTION: The pipe lining material has a cylindrical resin absorber (2) impregnated with a thermosetting resin. The outer surface of the cylindrical resin absorber is covered with a cylindrical plastic film (3) having airtightness and peelability while the inner surface is provided with cylindrical cover cloth formed from cloth having fine meshes through which the thermosetting resin infiltrated in the cylindrical resin absorber permeates when the cylindrical resin absorber is pressed. COPYRIGHT: (C)2003,JPO

6. 发明专利

JP2003025443A Intrapipe lining material 审中-公开
标题翻译： INTRAPIPE衬里材料
公开(公告)号：JP2003025443A
公开(公告)日：2003-01-29
申请号：JP2001212090
申请日：2001-07-12
申请人： Kansui Kogyo Kk , Ohmachi Industry Co Ltd , Teisho Service:Kk , 大町工業株式会社 , 有限会社帝松サービス , 管水工業株式会社
发明人： SHIROYAMA YOSHIMI , AWANO HIROSHI , ASANO MAMORU
IPC分类号： F16L58/02 , B29C63/34 , B29K277/00 , F16L1/00 , F16L11/02
摘要： PROBLEM TO BE SOLVED: To constitute an intrapipe lining material which shows outstanding chemical stability and is comparatively thinner and of high strength, in such a way that the lining material can be easily applied to an intrapipe lining technique including a reversed insertion technique.
SOLUTION: This intrapipe lining material is manufactured by forming fibers composed mainly of aramid fibers with a strength of 200 kg/mm
2 or more into a comparatively thinner fibrous flock, then laminating a pliable and stretchable film over one face of the fibrous flock or coating the one face with a resin having the same nature as the film to form an airtight film layer, and impregnating the fibrous flock with a heat-curable resin. Thus the 5 cm width strength at 5% stretching is set below 100 daN.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：构成表现出优异的化学稳定性并且相对较薄和强度高的衬里衬里材料，使得衬里材料可以容易地应用于包括反向插入技术的管内衬技术。解决方案：通过将具有200kg / mm 2以上的强度的主要由芳族聚酰胺纤维构成的纤维形成较薄的纤维组合物，然后在纤维群的一个面上层叠柔韧且可拉伸的薄膜，或用与膜相同性质的树脂涂覆一面以形成气密膜层，并用热固性树脂浸渍纤维绒。因此，在5％拉伸下的5cm宽度强度设定在100daN以下。

7. 发明专利

JP2001269999A PIPE LINING MATERIAL AND MANUFACTURING METHOD THEREFOR 失效
公开(公告)号：JP2001269999A
公开(公告)日：2001-10-02
申请号：JP2000084905
申请日：2000-03-24
申请人： KANSUI KOGYO KK
发明人： NAGAI MICHIO , AWANO HIROSHI
IPC分类号： B29B15/12 , B29C63/36
摘要： PROBLEM TO BE SOLVED: To provide a pipe lining material having a high strength and no fear of burst and by which a hard film having a completely uniform thickness can be formed at the inner peripheral face of a pipe line and also provide an efficient production method therefor. SOLUTION: The pipe lining material is constituted of a seamless liner 1 integrally formed to have a tubular shape of fiber such as polyester, polyethylene, polypropylene, polyurethane, polyacrylonitrile, nylon, aramid, vinylon, rayon, cupra, glass, carbon, ceramic, cotton or the like and a film 2 coating the outer peripheral face of the liner. The seamless liner 1 is impregnated with a thermosetting resin. When the seamless liner 1 is expanded by a fluid to push the inner peripheral face of the pipe line and the thermo setting resin is cured in the condition, the seamless liner does not burst and a hard film having a uniform thickness can be formed on the inner peripheral face of the pipe line.

8. 发明专利

JPH0339638A IN-TUBE OBSERVING DEVICE FOR DRAIN PIPE OR THE LIKE 失效
公开(公告)号：JPH0339638A
公开(公告)日：1991-02-20
申请号：JP17505789
申请日：1989-07-06
申请人： KANSUI KOGYO KK
发明人： AWANO HIROSHI
IPC分类号： G01N21/84 , B61B13/10 , F16L55/26 , G01N21/88 , G01N21/954
摘要： PURPOSE:To obtain a high speed reduction rate and to make a travel smooth in the thin pipe by engaging a flexible planetary gear and sun gears which are equal and different in the number of teeth to and from the gear with planetary gears respectively by a driving means for a vehicle body travel. CONSTITUTION:A speed reducing mechanism 5 and a motor 6 are stored in the body 4 of an observation vehicle 2 and a travel belt 8 provided outside the vehicle body 4 is driven by a driven shaft 7. The mechanism 5 has the flexible planetary gear 9, the sun gear 10 which has as many teeth (e.g. 160) as the gear 9 and engages the gear 9 partially, and the sun gear 11 which has teeth (e.g. 162) different in number and engages the gear 9 partially. A flexible ball bearing 12 is fitted on the internal surface of the gear 9 and a boss 14 which is coupled with a motor shaft 13 is fitted in the bearing 12. The bearing 12 deforms continuously into an elliptic shape by the rotation of the boss 14 and the gear 9 flexes elliptically corresponding to the deformation. Thus, the small-sized, lightweight device is realized and the high speed reduction ratio (the rotation of an output shaft 18 is about 1/80 time one rotation of the shaft 13) by one stage because of the differential coupling between among the gears.

9. 发明专利

JPH02154109A METHOD AND DEVICE FOR MEASURING TILT ANGLE, STEELED AND UPHEAVED QUANTITY OF DRAIN PIPE OR THE LIKE 失效
公开(公告)号：JPH02154109A
公开(公告)日：1990-06-13
申请号：JP30777288
申请日：1988-12-07
申请人： KANSUI KOGYO KK
发明人： AWANO HIROSHI
IPC分类号： G01C9/06 , G01C9/00 , G01C15/00 , G01D21/00
摘要： PURPOSE:To easily measure the tilt angle of the drain pipe, etc., by providing a sensor which detects the tilt angle to a movable measuring body. CONSTITUTION:The drain pipe 1 is formed of main sewer pipes, some of which settle or upheaval owing to the settlement, upheaval, etc., of the ground. For the purpose, the difference in level between the entrance 3 and exit of a manhole in a measurement section is checked and the reference tilt angle 5 of the pipe is measured. Then the measuring body 6 is put in the pipe to measure its tilt angle. Namely, the sensor 7 which detects the tilt angle of the pipe is incorporated in the measuring body 6. In this case, a measurement vehicle is moved almost the center of each sewer pipe 2 by a self-running means 8 and at the measurement position 9, the measuring body 6 detects the tilt angle 10 of each pipe by the sensor 7. The signal from this sensor 7 is inputted to a calculating means such as a computer 14 in an observation vehicle 13 through a cable 12 which is guided by an idler 11 to calculate the tilt angle.

10. 发明专利

JP2001301033A PIPE LINING METHOD, METHOD AND APPARATUS FOR REVERSING PIPE LINING MATERIAL 失效
公开(公告)号：JP2001301033A
公开(公告)日：2001-10-30
申请号：JP2000116600
申请日：2000-04-18
申请人： KANSUI KOGYO KK
发明人： NAGAI MICHIO , AWANO HIROSHI
IPC分类号： F16L55/16 , B29C63/36 , B29K101/10 , F16L1/00
摘要： PROBLEM TO BE SOLVED: To allow large fluid pressure to act on a pipe lining material to smoothly insert the pipe lining material in a pipeline while reversing the same. SOLUTION: A bent cap 4 of which both ends have different calibers is used and one end of a pipe lining material 3 is attached to the small diameter part 4A of the cap 4, and one end of an extension tube 6 is connected to the large diameter part 4B of the cap 4 through a joint 5. The cap 4 is arranged on the bottom of a manhole 1 and the small diameter part 4A thereof is turned toward the inlet of the pipeline 2 to be repaired, and water is injected in the extension tube 6 in this state. By this constitution, large water pressure acts on the pipe lining material 3 to smoothly reverse the pipe lining material 3 to insert the same in the pipeline 2.

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