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1. 发明专利

JP2005042756A Tube for repair 有权
标题翻译：管修理
公开(公告)号：JP2005042756A
公开(公告)日：2005-02-17
申请号：JP2003200268
申请日：2003-07-23
申请人： Kurihara Kogyo Co Ltd , 栗原工業株式会社
发明人： KOMASA KIKUO
IPC分类号： F16L9/22
摘要： PROBLEM TO BE SOLVED: To provide a tube for repair, in which a buried pipe buried in the ground can be efficiently and wholly repaired in extremely short time without excavating.
SOLUTION: Joint pieces 3a and 3b having hook parts 5a and 5b at both circumferential end surfaces of a circular arc-shaped split ring 2 are provided as well as engagement grooves 4a and 4b. The hook parts 5a and 5b are engaged with the engagement grooves 4a and 4b to combine a plurality of split rings 2 in a circular form. The split rings 2 are coupled to each other by wedges 11 placed between the hook parts 5a and 5b to form a ring 20. An engagement hole 8 is formed in one axial end surface of the partial ring 2, an engagement claw 9 is provided at the other axial end surface, and the engagement claws 9 are engaged with the engagement holes 8 to axially connect a plurality of rings 20 to each other. The tube for repair can thus be assembled in the buried pipe.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于修理的管，其中埋在地下的埋管可以在极短的时间内有效且全面地修复而不需要挖掘。解决方案：具有在圆弧形开口环2的两个圆周端面上具有钩部分5a和5b的接合件3a和3b以及接合槽4a和4b。钩部分5a和5b与接合槽4a和4b接合，以组合圆形的多个开口环2。开口环2通过设置在钩部5a和5b之间的楔11彼此联接以形成环20.接合孔8形成在部分环2的一个轴向端面上，接合爪9设置在另一个轴向端面和接合爪9与接合孔8接合以将多个环20彼此轴向连接。因此，用于修理的管可以组装在埋管中。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2004023858A Cable transferring method and device for stringing cable 有权
公开(公告)号：JP2004023858A
公开(公告)日：2004-01-22
申请号：JP2002173535
申请日：2002-06-14
申请人： Kurihara Kogyo Co Ltd , 栗原工業株式会社
发明人： HARADA TAKESHI , FUJIISHI HIDETOSHI
IPC分类号： H02G1/02
摘要： PROBLEM TO BE SOLVED: To provide a cable transferring method and its device for mutually transferring stringing cables such as a power line installed between steel towers from an existing lower steel tower to a new high steel tower. SOLUTION: The method for transferring the stringing cables installed between a first steel tower and a second steel tower from the second steel tower to the new high steel tower adjacent to the second steel tower, consists of a supporting wire installation process for installing the supporting wire suspended with a winch capable of remote control between the first steel tower and the new steel tower; a winch adjusting process for setting a lower end of a hoist rope suspended from the winch to the predetermined height position from the ground by means of remote control of the winch; a stringing cable holding process for holding the stringing cable on a lifting lug provided in the lower end of the hoist rope; and a lifting process for winding the hoist rope and transferring upward the stringing cable held on the lifting lug by means of remote control of the winch. COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2007037314A Electric wire relaying method and protective net used for it 有权
标题翻译：电线继电器及其保护网
公开(公告)号：JP2007037314A
公开(公告)日：2007-02-08
申请号：JP2005218171
申请日：2005-07-28
申请人： Kurihara Kogyo Co Ltd , 栗原工業株式会社
发明人： NAGATOMO YOSHINORI
IPC分类号： H02G1/02 , E04G21/32
摘要： PROBLEM TO BE SOLVED: To achieve efficient electric wire relaying work by arranging a protect net in a protection area required by the work of arranging inverted hanging metal wheels at predetermined intervals along an old line, and to perform the work with the protective net provided even if a sufficient space is unavailable immediately above a ground structure. SOLUTION: A plurality of lateral ropes (6, ..., 6) are stretched between two support ropes (4, 4) with the old line (1) between supported at positions separated from each other at predetermined intervals. A plurality of inverted hanging metal wheels (20) are developed within the wire relay supporting the two support ropes (4, 4). After the inverted hanging metal wheels (20) are developed within a wire relaying area, tensions are given to the two support ropes (4, 4) to separate them from each other, the protective net (50) is structured in a state that a plurality of the lateral ropes (6, 6) cross below the old line (1), and then a new line (2) is arranged and the old line (1) is removed. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了实现高效的电线中继工作，通过将保护网布置在沿着旧线以预定间隔布置倒挂金属轮的工作所需的保护区域中，并且用保护层进行工作即使在地面结构上方没有足够的空间也不可用。解决方案：多个横向绳索（6，...，6）在两个支撑绳索（4,4）之间被拉伸，其中旧的线（1）在被支撑的位置之间以预定间隔彼此分开。多个倒挂金属轮（20）在支撑两根支撑绳索（4,4）的线路继电器内展开。在反向悬挂的金属轮（20）在线路中继区域内展开之后，向两条支撑绳索（4,4）施加张力以将它们彼此分开，保护网（50）的结构是多个横向绳索（6,6）在旧线（1）下方交叉，然后布置新的线（2），并且删除旧线（1）。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2001206670A SUSPENSION HOOK FOR CRANE 失效
公开(公告)号：JP2001206670A
公开(公告)日：2001-07-31
申请号：JP2000015456
申请日：2000-01-25
申请人： KURIHARA KOGYO CO LTD , SANWA TEKKI CORP
发明人： OYAMA SEIICHI , MURAKAMI YASUHIKO
IPC分类号： B66C1/34 , B66C1/36
摘要： PROBLEM TO BE SOLVED: To provide a suspension hook for a crane capable of omitting the arrangement of a worker in a vertical shaft in the work for storing surplus soil in a sediment bucket and lowering it into the vertical shaft with the crane. SOLUTION: This suspension hook 1 compresses a hook body 2 locked with the inversion rope R of the sediment bucket B, a trip lever 3 rotatably provided on the hook body 2, and an operation rope 4 for rotating the trip lever 3 to a trip position. The suspension band T of the sediment bucket B loaded with surplus soil is hooked on a hook 6, the sediment bucket B is lowered into the vertical shaft with the open section of the hook 6 kept closed by a closing bar 8, then the operation rope 4 is pulled from above to rotate the trip lever 3 to the trip position, and the suspension band T is removed from the hook 6. The hook body 2 is hoisted together with the inversion rope R, and the sediment bucket B is inverted for unloading.

5. 发明专利

JP2001031967A BACKFILL MATERIAL 失效
公开(公告)号：JP2001031967A
公开(公告)日：2001-02-06
申请号：JP20628299
申请日：1999-07-21
申请人： KANSAI ELECTRIC POWER CO , KINKI CONCRETE INDUSTRY CO LTD , KURIHARA KOGYO CO LTD , AKTIO CORP
发明人： OZAWA KAZUNORI , NOGIWA TAKETOSHI , KOMASA KIKUO , KOBAYASHI KAZUO
IPC分类号： C09K17/02 , C04B28/00 , C09K17/10 , C09K17/12 , C09K103/00
摘要： PROBLEM TO BE SOLVED: To provide a backfill material of which the content of discharged earth can be increased and the content of cement can be decreased even when the discharged earth is sandy by forming the same from discharged earth due to excavation, a cement-base hardening material, a clay mineral, a silica jelly, and water. SOLUTION: The silica jelly, i.e., a stabilizing material, contains SiO2 as the main ingredient, comprises chains of fine colloidal silica particles, and has water-retaining capability, preventing water in the backfill material from being in the state of free water and from separating. Furthermore, the silica jelly is solid, exhibits stickiness like sticky earth particles, does not cause consolidated dehydration, and enables long-distance pressure conveying. Therefore, discharged earth can be compounded in a large amount even when the discharged earth is sandy, enabling 60-70% of discharged earth to be utilized for a backfill material. Since the silica jelly retains water and develops stickiness, separation is hardly occurs; the idle running of a screw is inhibited even when the viscosity of a backfill material increases and a sandy discharged earth is compounded in a large amount; and thus, the backfill material can be efficiently conveyed.

6. 发明专利

JP2001254515A HANGER FOR REINFORCING BAR 失效
公开(公告)号：JP2001254515A
公开(公告)日：2001-09-21
申请号：JP2000063745
申请日：2000-03-08
申请人： KURIHARA KOGYO CO LTD , GOTO SEISAKUSHO KK , SANWA TEKKI CORP
发明人： OYAMA SEIICHI , AOKI MASARU , SATO MITSUSUKE
IPC分类号： E21D7/00 , B66C1/44 , B66C1/62 , E04G21/12 , E04G21/16
摘要： PROBLEM TO BE SOLVED: To provide a hanger which can connect a wire rope to a reinforcing bar quickly and definitely almost equally by any worker. SOLUTION: A hanger 1 has a support frame 2 with a lid 3, a grasping member 4 journalized inside a support frame 2, and a suspension hand fittings 6 coupled to the grasping member 4 linked to a wire rope W and in a vertically movable manner relatively by the support frame 2. The lid 3 is made freely open and close in order to receive a veinforcing bar S in the support frame 2 from the side. The holding member 4 journals in a support frame 2 in a freely rotating manner between the grasping position for release position and a release position releasing it at the gap between the member 4 and the inner side of the lid 3. The hunger 6 links to the wire rope W, the lower portion is supported by the support frame 2 in relatively vertically movable motion, the grasping portion 4 is arranged at grasping position at the upper position, it is arranged to a release position at the lower position and coupled to the grasping position 4 through the link 5. The lid 3 is opened, the reinforcing bar S is received inside the support frame 2, the lid 3 is closed, and the suspension hand fitting 6 is pulled up with the wire rope W, then the grasping member 4 is rotated and the reinforcing bar S is grasped.

7. 发明专利

JP2005009177A Sewer rehabilitation method 有权
标题翻译：社会康复方法
公开(公告)号：JP2005009177A
公开(公告)日：2005-01-13
申请号：JP2003174752
申请日：2003-06-19
申请人： Kurihara Kogyo Co Ltd , 栗原工業株式会社
发明人： KOMASA KIKUO
IPC分类号： E21D11/04 , E03F3/06 , E03F7/00
摘要： PROBLEM TO BE SOLVED: To provide a sewer rehabilitation method which allows the rehabilitation of a deteriorated sewer efficiently and in a very short period.
SOLUTION: The interior of the sewer 1 is cut off from water at an upstream of a manhole 2a connected thereto and a downstream of a manhole 2b which is arranged on a downstream of the manhole 2a, and a water leading pipe 3 for guiding sewage toward the downstream is arranged between water-cutoff portions. Then a plurality of divided rings 12 are circumferentially connected to each other to form a ring 20, and the rings 20 thus formed are sequentially connected to one another to assemble inner pipes 11. Further a cement-based filler is filled in a gap between the inner pipe 11 and the sewer 1 to fix the the pipe 11 and the the sewer 1. In this manner the sewer is rehabilitated.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够在非常短的时间内有效地恢复恶化的下水道的下水道修复方法。解决方案：下水道1的内部在与其连接的人孔2a的上游和设置在人孔2a下游的人孔2b的下游处的水被切断，以及用于在下水道之间引导污水布置在截水部分之间。然后，多个分隔环12彼此周向地连接以形成环20，并且由此形成的环20彼此顺序连接以组装内管11.此外，水泥基填料填充在内管11和下水道1固定管道11和下水道1.以这种方式，下水道被修复。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2002362881A WIRE ROPE TENSIONER 失效
公开(公告)号：JP2002362881A
公开(公告)日：2002-12-18
申请号：JP2001172823
申请日：2001-06-07
申请人： KURIHARA KOGYO CO LTD , SANWA TEKKI CORP
发明人： OYAMA SEIICHI , SATO MITSUSUKE
IPC分类号： B66D1/50
摘要： PROBLEM TO BE SOLVED: To provide a wire rope tensioner capable of always applying a designated tension on wire rope safely without human power in winding wire rope in a winch from a wire drum. SOLUTION: The wire rope tensioner is provided between the drum having wire rope wound around and the winch winding up the wire rope from the drum D. Middle parts of the wire rope R are wound around a pair of tension drums 6, 7 to maintain tension for winding in the winch W constant. The wire rope R is wound around the first and the second tension drums 6, 7 along outer circumference grooves 6a, 7a and closes a connection member 4 and is wound in the winch W through a wire guide 10. The wire rope R is retained in the outer circumference grooves 6a, 7a by a holding roller 9 and is applied drawing out resistance during alternating between the tension drums 6, 7 and is wound around the winch W with a designated tension.

9. 发明专利

JP2001329708A UNDERGROUND MULTISTORY PARKING GARAGE FOR DWELLING HOUSE 失效
公开(公告)号：JP2001329708A
公开(公告)日：2001-11-30
申请号：JP2000154584
申请日：2000-05-25
申请人： KINKI CONCRETE INDUSTRY CO LTD , KURIHARA KOGYO CO LTD , KYOKUTO KAIHATSU KOGYO CO , IF KK
发明人： NOGIWA TAKETOSHI , TANIGUCHI HAJIME , NOZU HIROYUKI , HORIO MASAJI , USUBA YOSHIHISA , WAKA KEISUKE , ENDO YOSHIHARU , AIHARA MICHIAKI , KURIYAMA HIROAKI , ASAKURA TAKASHI , INAHARA MASAHIRO
IPC分类号： E02D29/00 , E04H6/06
摘要： PROBLEM TO BE SOLVED: To provide an underground multistory parking garage capable of being easily constructed for general dwelling houses in a small area at a low cost in an extremely short period. SOLUTION: A rectangular pit P is formed by digging, to a specified depth, the ground of a small parking space for general dwelling houses, and precast concrete square panels 1 and rise panels 3 are vertically installed on the peripheral wall surfaces of the pit P. A bottom face 5 is formed by placing concrete at site, frame materials 8 and precast concrete panels disposed around the upper end of the pit P are fixedly connected integrally with each other, and a hoistable parking device 13 is installed on the bottom face 5.

10. 发明专利

JP2001136619A PIPING EQUIPMENT AND PIPING TECHNIQUE OF CABLE PROTECTING PIPE 失效
公开(公告)号：JP2001136619A
公开(公告)日：2001-05-18
申请号：JP31540199
申请日：1999-11-05
申请人： KANSAI ELECTRIC POWER CO , KURIHARA KOGYO CO LTD , KURIMOTO LTD
发明人： NAKAYOSHI YUKINORI , YOKOZEKI KIYOSHI , KOMASA KIKUO , FUKUYA TOSHIYASU , YOSHIDA YUICHIRO , HAYAMA KOJI
IPC分类号： E21F13/02 , F16L1/00 , H02G1/06
摘要： PROBLEM TO BE SOLVED: To prevent generation of twist in a protecting pipe unit without laying a guide rail previously, when the diameter of a tunnel in which cable protecting pipes are installed is comparatively small. SOLUTION: A guide rail to be arranged on the inner bottom surface of a tunnel 2 is constituted by combining detachably many individual rails 8. Casters 18 which are grounded on the inner bottom surface of the tunnel 2 are fixed to the individual rails 8, interposing a plate spring 17. Grounding parts 14 having necessary gaps to the internal surface of the tunnel 2 are installed to the individual rails 8. The plate spring 17 is compressed more than the gaps of the grounding parts 14 by the load of a truck 4 and cable protecting pipes 7 mounted on the truck. As a result, the grounding parts 14 are brought into contact with the inner bottom surface of the tunnel 2.

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