专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JPH10168919A MANHOLE REPAIR METHOD AND MANHOLE PREPAIRING-MATERIAL PUSHING DEVICE 失效
公开(公告)号：JPH10168919A
公开(公告)日：1998-06-23
申请号：JP35199896
申请日：1996-12-10
申请人： TOKAI RUBBER IND LTD , TOKAI CHEMICAL IND , KANSEI KOGYO KK , NISSO SHOJI KK , NISSO PETROCHEMICAL IND CO LTD
发明人： UDA SHINYA , MIZUKAMI ISAO , NIWA HISASHI , MIURA SHUJI , TANO YUTAKA
IPC分类号： E02D29/12 , F16L58/02
摘要： PROBLEM TO BE SOLVED: To provide a repairing-material pushing device, by which the internal surface of a manhole repairing material can be pushed surely by proper pressure. SOLUTION: A mounting disk section 3 is formed at the lower end of a main shaft body 1, and the lower ends of a plurality of lower-side rods 9 are installed rotatably to the mounting disk section 3. A working short pipe 11 is fitted slidably to the main shaft body 1, and the upper ends of a plurality of upper-side rods 17 are beforehand mounted rotatably onto the outer circumferential surface of the working short pipe 11. The upper ends of the lower-side rods 9 and the lower ends of the upper-side rods 17 corresponding to the lower- side rods 9 are articulated rotatably while being set up on the rear side of a rectangular-shaped standing plate 19 for pushing. The standing plate 19 for pushing is constituted so as to be able to be rocked. A rotary member 41 for lifting is screwed to the upper end section of the main shaft body 1, and the upper end section of the main shaft body 1 is inserted into the inserting hole of a suspended body so that the suspended body placed so as to be crossed over the inlet of a manhole rotatably supports the rotary member 41 for lifting.

2. 发明专利

JPH0913410A MANHOLE REPAIRING METHOD, CLOSING MATERIAL, MANHOLE REPAIRING MATERIAL AND DIAMETER ENLARGING MEANS 失效
公开(公告)号：JPH0913410A
公开(公告)日：1997-01-14
申请号：JP18485295
申请日：1995-06-27
申请人： TOKAI RUBBER IND LTD , TOKAI CHEMICAL IND , NISSO PETROCHEMICAL IND CO LTD , KANSEI KOGYO KK , NISSO SHOJI KK
发明人： NATSUBORI ISAO , UDA SHINYA , MIZUKAMI ISAO , KONDO MITSUYOSHI , TANO YUTAKA , NAKAMURA KATSUMI , NIWA HISASHI , KATOU YOSHIKI , MIURA SHUJI
IPC分类号： E02D29/12
摘要： PURPOSE: To provide a manhole repairing method, by which a lining layer, the inner surface of which is smooth, can be simply obtained. CONSTITUTION: Manhole repairing materials 1, 3 for covering the straight wall part of the manhole inner wall surface A and a manhole repairing material 9 for covering the inclined wall part are prepared, and sequentially inserted in the manhole to be fitted and stacked after the sewer pipe port E part is closed by a closing material 45. The manhole repairing materials 1, 3, 9 are increased in diameter to cover the manhole inner wall surface A with a gap 89, and then the gap 89 is filled with a hardening filler 115 for a lining.

3. 发明专利

JPH11210007A MANHOLE REPAIRING METHOD AND MANHOLE REPAIRING MATERIAL 失效
公开(公告)号：JPH11210007A
公开(公告)日：1999-08-03
申请号：JP2374698
申请日：1998-01-20
申请人： TOKAI RUBBER IND LTD , TOKAI CHEMICAL IND , KANSEI KOGYO KK , NISSO SHOJI CO LTD
发明人： UDA SHINYA , MIZUKAMI ISAO , NIWA HISASHI , MIURA SHUJI
IPC分类号： E02D29/12
摘要： PROBLEM TO BE SOLVED: To provide a manhole repairing material having a sufficient repairing effect even at any place of the internal surface of a manhole by using a curable resin having excellent adhesive properties and permeability into a crack, etc., and capable of simply forming a lining layer having a smooth internal surface. SOLUTION: A porous body 9 is installed onto the external surface of a repairing material body 5 made of fiber-reinforced plastics formed in a thin plate shape. The porous body 9 is brought to the state containing a cold curable epoxy resin, and the porous body 9 side is pushed against the internal surface of a manhole and the manhole repairing material 1 is mounted. A plurality of projecting sections 11 slightly projected to the outside are formed beforehand from the external surface 7 at the time of the manufacture of the repairing material body 5.

4. 发明专利

JP2009243083A Manhole repair method 有权
标题翻译：曼彻斯特修复方法
公开(公告)号：JP2009243083A
公开(公告)日：2009-10-22
申请号：JP2008088948
申请日：2008-03-29
申请人： Kansei Kogyo Kk , Nisso Shoji Co Ltd , Tokai Chem Ind Ltd , Tokai Rubber Ind Ltd , 日曹商事株式会社 , 東海ゴム工業株式会社 , 東海化成工業株式会社 , 管清工業株式会社
发明人： HORIE NOBUOMI , NIWA HISASHI , URASAWA AKIRA
IPC分类号： E03F5/02 , E02D29/12 , E03F7/00
摘要： PROBLEM TO BE SOLVED: To provide a manhole repair method for constituting a solid lining layer for repair by a manhole repair material and a grout material inexpensively.
SOLUTION: In this manhole repair method, a glass fiber reinforced vinyl ester resin 57 is laminated on a mold 55 having a columnar outer face by a hand lay up method, and a plate piece 49 is pressed against ribs 39, 41 for forming clearance and is sticked to them while the vinyl ester resin is not hardened. The plate piece 49 is made of the glass fiber reinforced vinyl ester resin being the same material as that of the manhole repair material 1. After the vinyl ester resin is hardened, diecutting is performed to constitute the manhole repair material 1 made of FRP and having an anchor structure integrally.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于通过人孔修复材料和灌浆材料廉价地构成用于修复的固体衬里层的人孔修复方法。解决方案：在这种人孔修复方法中，玻璃纤维增强乙烯基酯树脂57通过手工铺层方法层压在具有柱状外表面的模具55上，并且板件49被压在肋39,41上，用于形成间隙，并且在乙烯基酯树脂不硬化的同时粘在它们上。板件49由玻璃纤维增强乙烯基酯树脂制成，与人孔修复材料1相同。在乙烯基酯树脂硬化后，进行模切以构成由FRP制成的人孔修复材料1，并具有锚结构整体。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2009243082A Manhole repair method 有权
标题翻译：曼彻斯特修复方法
公开(公告)号：JP2009243082A
公开(公告)日：2009-10-22
申请号：JP2008088947
申请日：2008-03-29
申请人： Kansei Kogyo Kk , Nisso Shoji Co Ltd , Tokai Chem Ind Ltd , Tokai Rubber Ind Ltd , 日曹商事株式会社 , 東海ゴム工業株式会社 , 東海化成工業株式会社 , 管清工業株式会社
发明人： HORIE NOBUOMI , NIWA HISASHI , URASAWA AKIRA
IPC分类号： E03F5/02 , E02D29/12 , E03F7/00
摘要： PROBLEM TO BE SOLVED: To provide a manhole repair method for constituting a solid lining layer for repair by a manhole repair material and a grout material inexpensively.
SOLUTION: In this manhole repair method, a fiber reinforced resin is laminated on a mold by a hand lay up method, diecutting is performed, and a repair material body 9 made of FRP and formed by cutting one section in the peripheral direction of a cylindrical body in the vertical direction is formed. The repair material body 9 is developed like a flat plate, and a normal temperature hardening resin adhesive 61 is applied on its outer face to form an adhesive layer 63. No.3 silica sand 65 is sprayed on the adhesive layer 63 to form a silica sand layer 13. The lining layer for repair is formed by using the manhole repair material prepared by hardening the adhesive layer 63 and fixing the silica sand layer 13 on the adhesive layer 63 and the grout material prepared by mixing cement powder parts, resin parts formed by a normal temperature hardening resin material, and water together.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于通过人孔修复材料和灌浆材料廉价地构成用于修复的固体衬里层的人孔修复方法。解决方案：在这种人孔修复方法中，通过手工铺层方法在模具上层压纤维增强树脂，进行模切和由FRP制成的修补材料体9，并通过沿圆周方向切割一个部分形成圆柱体的垂直方向。修补材料体9像平板一样显影，并且在其外表面上施加常温硬化树脂粘合剂61以形成粘合层63.将No.3硅砂65喷涂在粘合剂层63上以形成二氧化硅砂层13.通过使用通过硬化粘合剂层63并将硅砂层13固定在粘合剂层63上而制备的人孔修复材料和通过混合水泥粉末部分制备的灌浆材料形成的修补衬里层，形成的树脂部分通过常温硬化树脂材料，和水在一起。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2932265B2 失效
公开(公告)号：JP2932265B2
公开(公告)日：1999-08-09
申请号：JP2374698
申请日：1998-01-20
申请人： TOKAI GOMU KOGYO KK , TOKAI KASEI KOGYO KK , KANSEI KOGYO KK , NITSUSO SHOJI KK
发明人： UDA SHINYA , MIZUKAMI ISAO , NIWA HISASHI , MIURA SHUJI
IPC分类号： E02D29/12

7. 发明专利

JP2641713B2 失效
公开(公告)号：JP2641713B2
公开(公告)日：1997-08-20
申请号：JP18485295
申请日：1995-06-27
申请人： TOKAI GOMU KOGYO KK , TOKAI KASEI KOGYO KK , NITSUSO YUKA KOGYO KK , KANSEI KOGYO KK , NITSUSO SHOJI KK
发明人： NATSUBORI ISAO , UDA SHINYA , MIZUKAMI ISAO , KONDO MITSUYOSHI , TANO YUTAKA , NAKAMURA KATSUMI , NIWA HISASHI , KATO YOSHIKI , MIURA SHUJI
IPC分类号： E02D29/12

8. 发明专利

JP2967339B2 失效
公开(公告)号：JP2967339B2
公开(公告)日：1999-10-25
申请号：JP35199896
申请日：1996-12-10
申请人： TOKAI GOMU KOGYO KK , TOKAI KASEI KOGYO KK , KANSEI KOGYO KK , NITSUSO SHOJI KK , NITSUSO YUKA KOGYO KK
发明人： UDA SHINYA , MIZUKAMI ISAO , NIWA HISASHI , MIURA SHUJI , TANO YUTAKA
IPC分类号： E02D29/12 , F16L58/02

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式