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JP2001349054A |
To provide a sheath pipe holding jig facilitating production work and foundation forming work.The sheath pipe holding jig 10A is provided with a base member 11A to be secured to a foundation forming mold 5 and a sheath pipe mounting memb...
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JP2001349053A |
To fill a concrete mold for forming the body of a reinforced concrete structured building with concrete uniformly by making it possible to confirm the flowing and filling states of the concrete placed in the mold from the outside of the ...
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JP2001349056A |
To provide a flexible frame member and a through hole making method using the member for the use for foundation work for reinforced concrete building.This member comprises a flexible balloon body 1 and a flexible and tubular cover 2 cove...
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JP3240230B2 |
PURPOSE: To provide an auxiliary member for a lath form end part and a lath form assembling method which can secure excellent surface roughness especially required at an end part, and can easily enlarge the usable range of the lath form ...
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JP2001342741A |
To cut construction costs by reducing the cycle time of the use of a form panel used when concrete is placed.The whole of the form is composed of the form panel 1 and supporting-structure auxiliary members 14, 15, 17, 18, 19, and 20, whi...
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JP2001342742A |
To provide a formed plate capable of being easily mounted on a metallic walling member and changed, serving as a form for placing of concrete without staining the surface of the placed concrete with sap contained in lumber and the like o...
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JP2001336285A |
To provide an insertion installation type concrete jointing fence capable of coping with bar arrangement pitch errors.This concrete jointing fence has a fence body provided with a plurality of wire nets with their end edges arranged in a...
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JP2001329618A |
To prevent the hooking of a reinforcement even when an insert for installing a ceiling material, a piping or the like under a reinforced concrete floor is mounted before the assembly of a floor reinforcement, to prevent the falling-off o...
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JP3231138B2 |
PURPOSE: To efficiently embedding and fixing a rise-up part, when it is formed by placing concrete, at a desired position in a jaw of the rise-up part. CONSTITUTION: An upper holder 10 has the construction such that a water dripping memb...
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JP3230107B2 |
PURPOSE: To enable the specified size of a form to be easily assembled by integrally forming a unit frame having light weight, sufficient strength and such a size as equal to the long side size of a form divided by an integer, using a sy...
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JP2001317199A |
To provide a concrete structural body capable of suppressing the emission of the gas such as alkaline gas emitted therefrom.This concrete structural body 10 comprises a major part 10a forming the major part thereof and a surface layer pa...
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JP2001317200A |
To facilitate the manufacture of a metal mold for forming a form to reduce a cost by constructing a double arc-shaped form by placing concrete at an interval by using synthetic resin circular arc-shaped forms and minimizing the types of ...
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JP2001315109A |
To provide a facing sheet for easily and cheap coloring a cement-based member while construction materials and a manufacturing method are provided.A surface-facing sheet for a cement-based member wherein coloring is applied to a water-so...
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JP3228629B2 |
PURPOSE: To form a lead out port simply and quickly in such a manner as to exactly store a cover frame and a cover by providing a wiring lead out port main body connected to an opening part formed on the upper surface part of a duct buri...
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JP3228630B2 |
PURPOSE: To exactly store a cover plate by providing a cover side member on a trench main body, fitting side wall parts at designated spaces to the main body, providing a cover receiving means thereon, and connecting the main body and th...
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JP2001311247A |
To provide a construction method for a concrete structure capable of firmly assembling a form with simple work within a short period of time and also easily carrying out the disassmbly of the form.When the concrete structure is construct...
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JP2001311222A |
To provide an insert, which can be lightened and the cost of which can be reduced.A bottomed cylindrical anchor section 1 and a pipe section 2, in which a rear end section is connected continuously at the front end section of the anchor ...
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JP3225305B2 |
PURPOSE: To improve the durability of a unit frame by flattening one side of a rectangular face plate, and forming the other side thereof out of honeycomb structure made of many recessed holes separated with divisions, or a structure sim...
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JP2001303765A |
To find an assembling method for a form used for any sheathing board without leaving any steel wire separator on the surface of concrete in assembling the form for making an L-shaped concrete side ditch using the wire separator. After pl...
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JP3220059B2 |
To easily widen or narrow forms to match tunnel width and to efficiently place concrete for secondary lining. A method for placing concrete for secondary lining inside a tunnel 14 via a form 12 in which a top end form 20 and both side fo...
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JP2001288892A |
To provide a water-permeable form capable of preventing the cracking of concrete and the peeling of a waterproof layer or the like. This water-permeable form 1 is formed with a steel sheet (main body section 2) having a plurality of smal...
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JP2001288891A |
To provide chamfering members facilitating the execution at a site, improving on-site executability, and beautifully finishing chamfer sections. Chamfering members 2 and 2A chamfering the corner angle sections of a handrail wall W, a spa...
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JP2001279810A |
To apply a placing form made of bent steel plate to execution for a hauch beam. This form comprises an intermediate form 11 for forming an intermediate part of a haunch beam and a haunch form 12 for forming an end. The intermediate form ...
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JP2001279923A |
To provide forms, in which the facilitation of the mounting works of the forms to a separator can be realized. The forms constituted of a board body section 1 with a plurality of mounting holes 11 and guide pipes 2 inserted in the direct...
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JP2001277226A |
To form a beautiful decorative surface wherein glossiness is suppressed by applying a delustering finish on the decorative surface of a concrete product which is molded by a decorative mold when the concrete product is laid and molded us...
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JP3215620B2 |
To obtain forms for concrete which can be easily peeled off and having sufficient strength and made of a synthetic resin by injecting a synthetic resin material under a high- temperature melted state containing a foaming agent into the c...
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JP2001271361A |
To provide a plastic porous form for efficiently constructing a concrete footing without lowering strength. A plurality of ribs 2 are formed in the vertical direction of a square plate-like face plate 3 constituted of plastic at a certai...
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JP2001271487A |
To provide a concrete wall construction method capable of constructing a concrete wall without an external scaffold. An outer wall form 4 having a separator bearing member 3 on the outer surface of a sheathing board 1 is erected in a des...
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JP2001262825A |
To provide sheathing board assembling aggregate for a concrete form, which does not include lumber or nails at all, can be repeatedly used, and can realize shortening of a construction period and reduction of construction costs.The sheat...
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JP2001515973A |
A flexible concrete form which can be arranged to provide both straight and curved configurations, and is adapted to flex both horizontally and vertically. The form includes a face panel and upper and lower flanges having lips on their b...
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JP2001254514A |
To provide a means for preventing the partial leakage of a cement- based composition from a gap of concrete form at the time of forming a concrete-based external angle for form.This is a thin plate for covering a connected portion of a c...
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JP2001254516A |
To provide an erection method for an SCR steel column in which a square steel column is erected by uniting with reinforced concrete on the job site, PC concrete is placed in a form placed laterally by using a square steel column and a pr...
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JP2001252916A |
To provide a form which has a high tenacity and is excellent in expansion-resistance and vibration-resistance.For this form, a hydraulic paste containing at least a hydraulic material, a reinforcing fiber and water is used. In this case,...
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JP2001515552A |
A universal reusable system is provided for molding concrete or other settable fluids for use in building construction. In the subject system, apertured composite plastic panels and frames, prestressed by the presence of an array of remo...
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JP3210291B2 |
To make it possible to easily manufacture a colored concrete structure with the same feeling as a natural stone material by forming a colored coat layer on the surface of a shuttering and casting concrete with the same color as the color...
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JP2001248303A |
To solve the problem on a conventional sheathing board that no beautiful concrete surface finish is obtained, filling nonconformity is found only after disassembling a formwork and a poor-appearance finish is often seen.Recycled plastic ...
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JP3205868B2 |
To give uniform coloring to the concrete surface by preventing the outflow of coloring components to poured concrete by applying a coloring mixture containing a coloring agent, a water soluble adhesive, and a copolymerized composition de...
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JP2001241186A |
To provide a construction method for a reinforced concrete structure capable of precisely controlling thickness of cover concrete and enhancing reliability of a concrete work.Forms are connected by separators 3 so as to pierce reinforcem...
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JP3202201B2 |
To provide a jig for fixing a form which can fix the form by a simple operation and, moreover, can be reused, without using a conventional jig for fixing the form, such as a separator. Sheathing boards on both sides of a form are held by...
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JP2001227195A |
To provide an earthquake resisting slit member which is rigidly fixed to a form when constructed, facilitates positioning thereof, and facilitates demolition work of the form.The earthquake resisting slit member 1 is constituted of a cor...
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JP2001227158A |
To provide a form for concrete capable of seeing through a state of the form from the outside when the ready-mixed concrete is poured into the form in building construction or the like.The form for concrete is constituted of a rectangula...
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JP3199213B2 |
PURPOSE: To improve the appearance and reduce the cost by sticking a pattern board applied with an irregular pattern to a thin plate made of a synthetic resin to an outside formwork, transferring the pattern to concrete, and reuse the pa...
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JP3197505B2 |
To provide a useful suspending wall capable of holding vertical reinforcements at given intervals without being easily collapsed by a load such as suspending reinforcing bars, and also without being easily deviated at the time when concr...
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JP2001214609A |
To rationalize a formwork for a skeleton having a special or complicated shape.A sub-slab concrete 8 as an auxiliary member to form the lower face of a building frame body is placed to the bottom of a form 5 for forming the frame body wh...
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JP2001214610A |
To simplify working trouble for installing supports to prevent deformation of a driving steel plate column form caused by the side pressure when placing concrete and simplify working trouble for setting the driving steel plate form and w...
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JP2001214634A |
To provide a slit material for earthquake resistance, which prevents the flying of a core material in the case of the placing of concrete and can be installed simply when the slit material is mounted on forms and can from a joint to a co...
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JP3194788B2 |
PURPOSE: To fix a sheath pipe at a specified position with ease and prevent concrete slurry from flowing into a sheath pipe. CONSTITUTION: A sheath pipe fixing jig 10 comprises a horizontally bridged member 11 which is bridged over form ...
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JP2001205610A |
To provide a form apparatus wherein the form apparatus for forming a section L-shaped concrete product having integrally a floor plate and a side plate, labors are not required for form-assembling and mold-removing operation, products of...
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JP3192770B2 |
PURPOSE: To effectively discharge excess water and air in a concrete through a water layer, to cure the concrete on appropriate conditions and, at the same time, to prevent the generation of pits, etc., in the surface of a structure. CON...
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JP3191955B2 |
PURPOSE: To prevent defective construction, etc., by confirming the status of placing of concrete from the outside, and to improve operating efficiency by stretching a gauze on a form frame and stretching a transparent resin film with a ...
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