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Patent Searching and Data


Matches 701 - 750 out of 4,923

Document Document Title
JP2020124918A
To provide a concrete reinforcement material having improved exfoliation preventability and safety.A concrete reinforcement material buried into concrete has: a net-shaped body composed of a linear body; and a projection-shaped body dist...  
JP2020084508A
To provide a technique capable of forming a relatively thin plate-like panel with mortar.The present invention relates to a method of manufacturing a wall panel used for a wall of a building, comprising: a first step of placing uncured m...  
JP2020078915A
To provide a method where stains becoming a problem on appearance quality do no deposit on an ALC panel upon autoclave cure.A method for producing a lightweight cellular concrete panel comprises: a step where raw material slurry is made ...  
JP6677927B2
To provide a method for forming a cured body, in which a cured body can be formed on which an attachment member such as a recording medium in the state of being able to be viewed is mounted.The method for forming a cured body, in which a...  
JP2020033754A
To provide a method for manufacturing a void structure and a concrete member, to be buried in a concrete structure such as a concrete slab.A manufacturing method of a void structure and concrete material comprises the steps of: holding a...  
JP6660092B2
To provide a pre-tension application device where a compression material whose characteristic allowable buckling stress is lower than generation buckling stress can be connected without restriction, and also, anchor bolt does not receive...  
JP6654423B2
To provide a frame mold device that ensures quality of a concrete member having a concave part in an intermediate part of a bottom surface in a line direction of a PC steel wire and prevents the bottom frame from being damaged.This frame...  
JP6646908B2
To provide a concrete member for high speed traffic system structure having high toughness, reduced creep and high dimensional stability.There is provided a concrete member for high speed traffic system structure consisting of a cured bo...  
JP6644933B1
To provide a method for manufacturing a precast PC plate bridge, which can reduce the amount of work and cost as compared with the conventional case and can improve the quality and safety. In the method of manufacturing a precast PC floo...  
JP2020001945A
To provide a salt damage resistant precast concrete product made from concrete having improved salt damage resistance, and a method of producing the same.The salt damage resistant precast concrete product produced by casting concrete com...  
JP6612599B2
To provide a prestressed hydraulic hardened article excellent in tensile strength and shear strength.There is provided a prestressed hydraulic hardened article 1 manufactured by introducing prestress to a cured body of a cement compositi...  
JP2019181704A
To shorten the fixation length L by using small-sized jigs that can be fixed even if a large-sized tension device is not used when pre-stressed concrete members are manufactured by pre-tension system.The pre-stress introducing jig 10 is ...  
JP2019173548A
To secure proof strength of a corner part while avoiding an excessively concentrated arrangement of a reinforcement bar inside of the corner part.A structure of a corner part in a reinforcement bar concrete structure is provided and is c...  
JP6574944B2  
JP6571345B2  
JP6568752B2  
JP6546829B2  
JP2019093702A
To provide a concrete structure in sea which does not require a large sized crane ship for suspending a concrete structure, which can introduce mechanical pre-stress by a tendon, and which can achieve a formwork without a problem in use ...  
JP6524065B2  
JP6499026B2  
JP6485928B2
In a method of corrosion protection of rebar in concrete the sacrificial anode is held in place by wrapping a first wire around a first rebar portion and a second wire at second rebar portion and twisting together the first and second fr...  
JP2019038236A
To provide a concrete laminated body usable as a building member having lightness and fire resistance and capable of being easily assembled, a method for easily producing the concrete laminated body, and a flask used for the production m...  
JP2019034486A
To provide a method for molding a cured body capable of forming even a cubic object with a complicated shape whose realization is impossible in conventional methods.A method for molding a cured body including a fiber bundle F0 obtained b...  
JP6464235B2  
JP6461338B2
The continuous fiber reinforcing material tension apparatus includes a pressing body that presses a sleeve to a side of a fixed structure and contains a hollow portion, in which a wedge body is allowed to reciprocate along a continuous f...  
JP6448791B2
A hybrid component is provided including a plurality of laminates stacked on one another to define a stacked laminate structure. The laminates include a ceramic matrix composite material having certain features, such as a matrix porosity...  
JP6450373B2
The invention relates to the manufacture of a reinforced slab-shaped building element (E) having a length (L), a width (W) and a thickness, said slab-shaped building element (E) comprising an upper concrete plate anchored to a lower conc...  
JP6400968B2  
JP6399537B2  
JP6385189B2  
JP6384959B2  
JP6366068B2  
JP6353531B2
A method for producing a precast concrete tower segment of a wind turbine tower is provided. An inner formwork having at least one bore and at least one holding unit on an inner side of the inner formwork in the region of the bore is pla...  
JP6309488B2  
JP6296656B2  
JP2018505803A
The present invention comprises at least a concrete part 12 configured as a sensor (sensor part) and is present in a region 24 near the surface of at least one outer surface 20 of the part 12 with a higher spatial density than the remain...  
JP6272716B2
To provide a molding mold frame or the like, capable of molding a curved surface molding article having a curved surface corresponding to various kinds of curved surface.A molding mold frame 1 is formed of plural mold frame plates 10;10....  
JP6267495B2  
JP6263816B2  
JP6256049B2  
JP6256928B2  
JP6247942B2  
JP2017209849A
To provide a production method of a reinforced concrete product excellent in salt damage resistance.A production method of a segment 10 being a reinforced concrete product using a material obtained by mixing at least water, cement and fl...  
JP2017209854A
To provide a device for manufacturing an adiabatic panel which has adiabaticity and can be used as a structural material as it is at good efficiency, and a manufacturing method of the adiabatic panel using the device.There are provided a...  
JP6211762B2  
JP2017177721A
To provide a composite PCa slab manufacturing method, a bolt coupling tool, and a composite PCa slab, which are capable of omitting weight loaded on truss reinforcements.In a composite PCa slab manufacturing method for manufacturing a co...  
JP6198832B2
The present invention concerns a reinforcing element for producing concrete components, a concrete component and corresponding production methods. The reinforcing element comprises a plurality of fibers and a plurality of holding element...  
JP6192198B2  
JP6189598B2  
JP6167110B2
A structural element (10) for use as a ceiling element or wall element. The structural element (10) has a facing shell (11) and a relatively thicker supporting shell (12). The facing shell (11) has a first concrete layer (14) with a text...  

Matches 701 - 750 out of 4,923