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1. 发明专利

CA2005538C FIBER GRID REINFORCEMENT 未知
公开(公告)号：CA2005538C
公开(公告)日：1998-08-04
申请号：CA2005538
申请日：1989-12-14
申请人： SHIMIZU CONSTRUCTION CO LTD , ASAHI GLASS MATEX CO LTD
发明人： SATO MASAYOSHI , NAKATSUJI TERUYUKI , SUGITA MINORU , SEKINE KENICHI , KAWASAKI HIROTAKA , HIRAI TAKANORI , ODAWARA TAKURO , RYOKAI KIMITOSHI , FURUKAWA OSAMU
IPC分类号： E02D29/02 , E02D17/20
摘要： A fiber grid reinforcement is of a flat shape and has first and second directions perpendicular to each other. The fiber grid reinforcement includes a plurality of first fiber bundles, a plurality of second fiber bundles, and a resin material. The first fiber bundles are generally disposed along the first direction and generally parallel to one another. Each of the first fiber bundles includes at least one first group of fibers. The second fiber bundles are generally disposed along the second direction and generally parallel to one another. Each of the second fiber bundles includes at least one second group of fibers. The second fiber bundles intersect perpendicular to the first fiber bundles at intersecting sections so as to form a grid structure. The first group and the second group of fibers are layered alternately at the intersecting sections in such a manner that at least one outermost layer is the second group. The resin material bonds fibers in each group, and bonds the groups to one another. Each of the first group has a plurality of fibers, the fibers being generally arranged along the first direction. Each of the second group has a plurality of fibers, the fibers being generally arranged along the second direction. Each of the second fiber bundles includes a greater number of fibers than each of the first fiber bundles. Accordingly, the fiber grid reinforcement has a greater flexibility in the first direction than in the second direction.

2. 发明专利

CA1322217C FIBER REINFORCED PLASTIC LATTICE BODY FOR REINFORCING CONCRETE 未知
公开(公告)号：CA1322217C
公开(公告)日：1993-09-14
申请号：CA590061
申请日：1989-02-03
申请人： ASAHI GLASS MATEX CO LTD , SHIMIZU CONSTRUCTION CO LTD
发明人： SEKINE KENICHI , HAYASHI KOSHIRO , SUGITA MINORU , NAKATSUJI TERUYUKI , SEKISHIMA KENZOU , FUJISAKI TADASHI
IPC分类号： E01C11/18 , E01C11/26 , E04C5/07 , H05B3/28 , H05B3/00
摘要： A fiber reinforced plastic lattice body formed by arranging continuous reinforcing fibers impregnating with an uncured thermosetting resin in a lattice form. During or after the resin being cured, a heater element capable of generating heat by electric conduction is embedded in or attached onto the lattice body to form a one-piece body. The lattice body is used for concrete reinforcing material.

3. 发明专利

CA2020436C METHOD FOR CONTINUOUSLY FORMING A FIBER REINFORCED PLASTIC LATTICE STRUCTURE 未知
公开(公告)号：CA2020436C
公开(公告)日：1998-12-01
申请号：CA2020436
申请日：1990-07-04
申请人： DAI NIHON GLASS IND , SHIMIZU CONSTRUCTION CO LTD
发明人： SEKINE KENICHI , HAYASHI KOSHIRO , SUGITA MINORU
IPC分类号： E21D11/10 , B29C67/24 , B29C70/06 , B29K105/08 , B29L31/10 , B32B5/28 , D04H3/04 , D04H3/12 , D04H3/16 , E04C5/07
摘要： A method for continuously forming a fiber reinforced plastic lattice structure, which comprises placing a plurality of linear longitudinal members of uncured resin-impregnated continuous filament fiber with a distance from one another in parallel with the advancing direction of an advancing carrier; advancing the longitudinal members together with the carrier; placing, before or after the placement of the longitudinal members, a plurality of linear transverse members of uncured resin-impregnated continuous filament fiber to intersect the longitudinal members 50 that a lattice structure is formed by the longitudinal and transverse members; curing the lattice structure on the advancing carrier; and then cutting and withdrawing the lattice structure.

4. 发明专利

CA2020436A1 METHOD FOR CONTINUOUSLY FORMING A FIBER REINFORCED PLASTIC LATTIC STRUCTURE 未知
公开(公告)号：CA2020436A1
公开(公告)日：1991-01-06
申请号：CA2020436
申请日：1990-07-04
申请人： SEKINE KENICHI , HAYASHI KOSHIRO , SUGITA MINORU , DAI NIHON GLASS IND , SHIMIZU CONSTRUCTION CO LTD
发明人： SEKINE KENICHI , HAYASHI KOSHIRO , SUGITA MINORU
IPC分类号： E21D11/10 , B29C67/24 , B29C70/06 , B29K105/08 , B29L31/10 , B32B5/28 , D04H3/04 , D04H3/12 , D04H3/16 , E04C5/07

5. 发明专利

CA2005538A1 FIBER GRID REINFORCEMENT 未知
公开(公告)号：CA2005538A1
公开(公告)日：1990-06-15
申请号：CA2005538
申请日：1989-12-14
申请人： SHIMIZU CONSTRUCTION CO LTD , DAI NIHON GLASS IND
发明人： KAWASAKI HIROTAKA , HIRAI TAKANORI , ODAWARA TAKURO , RYOKAI KIMITOSHI , FURUKAWA OSAMU , SATO MASAYOSHI , NAKATSUJI TERUYUKI , SUGITA MINORU , SEKINE KENICHI
IPC分类号： E02D29/02
摘要： A fiber grid reinforcement is of a flat shape and has first and second directions perpendicular to each other. The fiber grid reinforcement includes a plurality of first fiber bundles, a plurality of second fiber bundles, and a resin material. The first fiber bundles are generally disposed along the first direction and generally parallel to one another. Each of the first fiber bundles includes at least one first group of fibers. The second fiber bundles are generally disposed along the second direction and generally parallel to one another. Each of the second fiber bundles inbcludes at least one second group of fibers. The second fiber bundles intersect perpendicular to the first fiber bundles at intersecting sections so as to form a grid structure. The first group and the second group of fibers are layered alternately at the intersecting sections in such a manner that at least one outermost layer is the second group. The resin material bonds fibers in each group, and bonds the groups to one another. Each of the first group has a plurality of fibers, the fibers being generally arranged along the first direction. Each of the second group has a plurality of fibers, the fibers being generally arranged along the second direction. Each of the second fiber bundles includes a greater number of fibers than each of the first fiber bundles. Accordingly, the fiber grid reinforcement has a greater flexibility in the first direction than in the second direction.

6. 发明专利

JPH0355318A COMPOSITE REINFORCING PART FOR GROUND 失效
公开(公告)号：JPH0355318A
公开(公告)日：1991-03-11
申请号：JP18973889
申请日：1989-07-21
申请人： SHIMIZU CONSTRUCTION CO LTD , DAI NIHON GLASS IND
发明人： KAWASAKI HIROTAKA , NAKATSUJI TERUYUKI , SUGITA MINORU , SEKINE KENICHI
IPC分类号： E02D3/00 , E02D17/18
摘要： PURPOSE:To prevent the fluidization of the ground to be reinforced by a method in which main axially directed fiber bundles bound with resin are crossed with fiber bundles directed to the other direction into a latticed form and then press- molded, and a high corrosion-resistant nonwoven fabric is bonded to the surface of the reinforcing part. CONSTITUTION:Main axially directed fiber bundles 2A are crossed with fiber bundles 2B extended to the other direction into a latticed form. The fiber bundles positioned on the outermost layer at the crossings are extended to other direction and the expanded crossings are crushed by press molding. The interval between the adjacent crossing in the main axial direction is made larger than that of the crossings in the other directions, and a high corrosion- resistant nonwoven fabric 5 is bonded to the surface of the latticed reinforcing part. The fluidization of the ground to be reinforced can thus be prevented, and the occurrence of land slide can also be prevented by raising the shearing strength of the soil.

7. 发明专利

JPH0355317A LATTICED REINFORCING PART 失效
公开(公告)号：JPH0355317A
公开(公告)日：1991-03-11
申请号：JP18973789
申请日：1989-07-21
申请人： SHIMIZU CONSTRUCTION CO LTD , DAI NIHON GLASS IND
发明人： KAWASAKI HIROTAKA , NAKATSUJI TERUYUKI , SUGITA MINORU , SEKINE KENICHI
IPC分类号： E02D3/00 , E02D17/18
摘要： PURPOSE:To obtain a reinforcing part having high strength by a method in which fibrous bundles bound with a resin in the main axial direction are crossed with fibrous bundles for the other direction to form a latticed part, where the fibrous bundles for the other direction are positioned on the outermost layer at the crossings. CONSTITUTION:Main axially directed fibrous bundles 2A consisting of many fibers are crossed with fibrous bundles 2B extending to the other direction into a latticed form and these fibrous bundles are bound with a resin. The fibrous bundles positioned on the outermost layer at the crossings are extended to the other direction and the expanded crossings are crushed by press molding, and the interval between the adjacent crossings in the main axial direction is made greater than that of the adjacent crossings in the other direction. A reinforcing part having high-strength crossings, bendability to the main axial direction, and compatibility with soil when buried in backing can be obtained for banking.

8. 发明专利

JPS62228590A ELEVATOR AND MANUFACTURE THEREOF 失效
公开(公告)号：JPS62228590A
公开(公告)日：1987-10-07
申请号：JP7380586
申请日：1986-03-31
申请人： SHIMIZU CONSTRUCTION CO LTD , DAI NIHON GLASS IND
发明人： SUGITA MINORU , NAKATSUJI TERUYUKI , FUJISAKI TADASHI , TAKADA HIROO , HIRAGA TOSHIO , SEKINE KENICHI , FUTAGAWA MINORU
IPC分类号： E04G1/30 , E04F11/02 , E06C7/08

9. 发明专利

JPH03100268A WATER FLOWING MOLD FRAME 失效
公开(公告)号：JPH03100268A
公开(公告)日：1991-04-25
申请号：JP23718289
申请日：1989-09-14
申请人： SHIMIZU CONSTRUCTION CO LTD , DAI NIHON GLASS IND
发明人： TAKADA HIROO , IKETANI YOSHIYUKI , SEKINE KENICHI
IPC分类号： E04G9/10
摘要： PURPOSE:To improve the durability of concrete by arranging a water flowing weir plate made of fiber having rigidity, onto the front surface of a water flowing panel in lattice form and installing a water permeable cloth covering the front surface. CONSTITUTION:A water flowing mold frame 1 is constituted of a water flowing panel 2, water flowing weir 3 and a water permeable cloth 4. Then, the water flowing panel 2 is formed into lattice from a glass fiber-reinforced material, and a cavity 2a is formed into a longitudinal rectangulalr form. Then, the water flowing weir 3 is formed by entwining and solidifying a continuous fiber mat made of glass fiber into lamination lyear form by an adhesive made of vinylester resin, and attached onto the panel 2 by the adhesidve, and a prescribed rigidity is set. The excessive moisture in the laid concrete is introduced into the weir plate 3 from the water permeable cloth 4 and flows downward, and gas foames are exhausted from the air gap 2a, passing through the cloth 4 and the weir plate 3. Therefore, the durability of concrete can be improved.

10. 发明专利

JPH01315510A FIBER-REINFORCED-RESIN-MADE STONE PACKING CAGE 失效
公开(公告)号：JPH01315510A
公开(公告)日：1989-12-20
申请号：JP14634588
申请日：1988-06-14
申请人： SHIMIZU CONSTRUCTION CO LTD , DAI NIHON GLASS IND
发明人： SUGITA MINORU , NAKATSUJI TERUYUKI , SEKINE KENICHI , HAYASHI KOSHIRO
IPC分类号： E02B3/08 , E02D17/20
摘要： PURPOSE:To reduce the empty weight of a stone packing cage, and to enhance durability by forming frame members having been made by bondedly bundling continuous fibers with resin materials, in a lattice shape, and making up these frame members into a cage shape, and then packing stones therein. CONSTITUTION:A plurality of continuous fibers are laminated crosswise, and these are bondedly bundled with resin materials to form a fibrous bundle. And this fibrous bundle is bonded with resin and formed in a lattice shape so as to make up a lattice-shaped member 4, and the respective sides of these members are abutted by a fiber-reinforced-resin-made spiral member 10 to assemble a cage, and then stones or the like are filled therein. By piling up these stone-packed cages on the slope of a dam, a river, a seashore, or the like, the protection of the slope can be carried out.

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