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Document Title |
JP4161434B2 |
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JP4160773B2 |
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JP2008230951A |
To provide a manufacturing process of ceramic composite (CMC) articles in which thin plies are used to manufacture components having changes in contour and changes in thickness, and damage to the thin piles and the lay-up articles during...
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JP4158048B2 |
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JP2008221774A |
To provide a concrete member in which for example, the individual information of a concrete member or the information about the installation recorded on an IC tag can be read and written from the outside, and to provide a manufacturing m...
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JP4157120B2 |
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JP2008214961A |
To provide a method of manufacturing a concrete building material without damaging the decorative properties of the same.The method is composed of: (a) a step of pouring concrete into a form 10; (b) a step of mounting a rid 11 having ver...
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JP4151053B2 |
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JP4151956B2 |
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JP2008196038A |
To fixedly maintain the viscosity of a rust preventive material used for the reinforcing rod of an ALC (Autoclaved Lightweight Concrete) panel without exerting adverse influence on the rust preventive performance of the rust preventive m...
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JP4134263B1 |
To provide an insert with a female screw of a concrete product capable of easily attaching and detaching a screwing jig. The present invention includes a resin insert body 10 having an insertion hole 11 and being embedded in a concrete p...
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JP4137531B2 |
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JP4131936B2 |
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JP2008173947A |
To prevent a curvature of a reinforcing wire net when the reinforcing wire net receives power generated by a flowage of a slurry in a mold form and an expansion function in foaming, and directed to the outside of the mold form at a step ...
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JP2008162273A |
To provide a centrifugal force molding method for a segment for a shield construction method which not only facilitates the manufacture but also has a good quality such as the manufacturing precision or strength, and in addition, which c...
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JP4117966B2 |
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JP4115134B2 |
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JP4115570B2 |
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JP2008144210A |
To provide a method for forming a rustpreventive film on an ALC reinforcing strip where the film thickness of a rustpreventive film can be controlled, and the film thickness can be reduced without deteriorating rustpreventive performance...
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JP4107640B2 |
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JP2008138499A |
To reduce weight and cost of a sheath in a PE (polyethylene) covering sheath.This PE covering sheath 1 is formed by covering an outer peripheral surface of a cylindrical metallic sheath 2 with a polyethylene covering body 3 via an adhesi...
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JP4103109B2 |
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JP2008126544A |
To provide a prestress introduction method by a pretension method so as to securely fix a sleeve to a PC steel material, and a prestressed concrete member.The method of fixing the sleeve 8 to the PC steel material 4 by press fitting a we...
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JP4088820B2 |
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JP4077068B2 |
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JP4076445B2 |
To provide a belt structure for reinforcement capable of introducing prestress without damaging the end of a concrete structure and simply and efficiently applying further larger load than load in a conventional continuous fiber belt sys...
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JP2008082100A |
To provide a floor panel which suppresses a warp of a panel body part with mesh-like reinforcements embedded therein even when arranging bar-like reinforcements in two-by-two matrix shape.A raised part 16 is projected from a lower face 1...
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JP4072706B2 |
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JP4070286B2 |
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JP4066016B2 |
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JP4068004B2 |
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JP4065964B2 |
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JP3139805U |
To provide a manufacturing method in which a three-dimensional fiber reinforced structure having a tension is incorporated in the entire inside of a lightweight cellular concrete panel. In a fiber winding device and a winding fiber spaci...
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JP4055098B2 |
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JP4051671B2 |
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JP4053261B2 |
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JP4047925B2 |
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JP4041617B2 |
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JP4039697B2 |
A building board comprises a core of gypsum which has penetrated a glass fiber sheet embedded in one face and a coating of gypsum integral with the core material which has passed through the sheet. An apparatus for making such a board in...
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JP4032981B2 |
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JP4029105B2 |
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JP4029108B1 |
To provide a manufacturing apparatus and a manufacturing method of a PC member capable of manufacturing a large number of high-quality PC members (prestressed concrete members) at one time. A manufacturing apparatus 100 is composed of an...
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JP4026685B2 |
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JP4022205B2 |
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JP4016014B2 |
To provide a mold block producible in a complicate form with various kinds of concrete in high productivity without using a mold frame, a method for producing the block and a unit block for the production of the mold block. A plurality o...
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JP4010018B2 |
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JP2007297882A |
To provide a concrete reinforcing net of chemical fibers having a shearing reinforcement effect in a concrete structure of an RC construction, in a reinforcement which is provided in concrete in order to prevent fall of concrete or separ...
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JP4007756B2 |
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JP4007882B2 |
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JP3136798U |
To provide an elastic for anchor burying, which can be safely removed in a short time in any vertical or horizontal removing posture without requiring special strength and skill in removing an elastic member (former) for burying an ancho...
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