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JP02285148 |
PURPOSE: To simplify work to assemble and disassemble forms and to increase the speed of the work by a method wherein square corner panels are coupled to a central panel through horizontal members by means of pins, and regulating bolts a...
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JP02217565 |
PURPOSE: To improve efficiency of work by assembling a form made from corrugated plastic sheets along the inner periphery of a hole and casting concrete therein, and by removing the form after curing of the concrete. CONSTITUTION: A hole...
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JP02210157 |
PURPOSE: To shorten the period of construction by a method in which cement mortar is packed into the space between a rising part and a rising formwork and before the mortar of step face is hardened, step edge tile units are pressed on th...
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JP02197673 |
PURPOSE: To simplify a beam reinforcement frame manufacturing procedure by providing notch sections open upward to the ends of a form, and fitting and loading a template, in which the ends of PC steel wires are inserted in advance to com...
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JP02179706 |
PURPOSE: To rapidly and accurately regulate the inclination of a partition plate of molding upper and lower paces of a stair by covering a plurality of overall molding elements with a flexible water-tight thin plate and providing a thin ...
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JP02178467 |
PURPOSE: To facilitate assembling and disassembling, shorten the work time, and improve precision by connecting face formworks of a pillar removably at one position and rotatably at the other positions to constitute a unit formwork devic...
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JP02167960 |
PURPOSE: To save energy for form assembly work by connecting continuously a plurality of the same shaped PC plates as that of columns and beams to provide confronting inclined planes and hinge shaped metal fittings to side alignment face...
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JP02115430 |
PURPOSE: To enhance workability by placing the ends of PC beams respectively having a projection on an end all around the heads of PC pillars, coupling an L-shaped fixed type form piece between each beam and filling concrete in a space f...
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JP02096056 |
PURPOSE: To enable a construction by connecting each of chamfer forms of a column with each other to make a unit form, making at least one place of connection of the chamfer forms possible to separate, making the rest of the connections ...
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JP02035168 |
PURPOSE: To make improvements in workability in site by laying a horizontal member, supporting a form of a column part of a target panel zone, over both upper and lower surfaces of a beam member, and attaching a steel plate doubling as t...
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JP02008416 |
PURPOSE: To make the prevention of a concrete runover and the certain adherence of concrete to a bedrock compatible by using a flexible sheet combined a material to prevent the permeation of concrete with a material to permeate concrete ...
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JP01312147 |
PURPOSE: To make a scrap disposition easy and firm by providing a process to make a lining material into a hydrated state, a process to collect an exfoliated and fallen material and a process to make a collected material into a mortar di...
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JP01299961 |
PURPOSE: To ensure and facilitate concrete work by providing an opening at an appropriate place on the one side of a pillar form, and suitably placing concrete through an injection port cylinder having been fitted so as to be freely open...
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JP01284631 |
PURPOSE: To easily form a pole having a large tenacity by surrounding the periphery of an X reinforcing steel on a floor by a steel formwork, binding reinforcing steels to be disposed on the steel formwork, and depositing concrete in the...
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JP01268976 |
PURPOSE: To make it possible to execute easily for an aimed curved surface by fixing a thin flat steel plate provided with a shear-connector along the curved surface of a frame of an end thick material curved in accordance with the aimed...
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JP01182460 |
PURPOSE: To suppress the deformation of a beam mold frame supported without providing a support in a bottom part by suspending an end thick material of beam mold frame to a beam steel frame, provided extending in the lengthwise direction...
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JP01178634 |
PURPOSE: To promote efficiency of construction works by placing concrete up to the lower part of a beam position in the inside of each of column forms at four corners, making arrangements in the insides of beam forms mutually combined on...
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JP01174770 |
PURPOSE: To improve the extent of working properties by setting up a two-piece set of cross end thick materials on a frame plate outer surface of a pilaster form consisting of each side frame in all directions, and making a connecting bo...
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JP01174727 |
PURPOSE: To secure the stable sealing effect by reducing the aperture diameter of the lower edge opened port of a skirt body installed at the lower edge part of a mould, in comparison with the aperture opened diameter of the upper edge o...
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JP01163362 |
PURPOSE: To improve strength by exposing the end section of a tie hoop buried in a PC split form from the end section of the form to form a U-shaped junction, butting the U-shaped junction against the junction of another split form to fo...
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JP01146045 |
PURPOSE: To simplify and expedite field work and to improve erection strength by introducing precast concrete columns for cast-in-place erection as building columns, and using the precast concrete columns as cast-in-place concrete forms....
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JP01142131 |
PURPOSE: To enhance the efficiency of operation by making transporting, assembling, disassembling, and storage easier and also by reducing the weight of formwork by a method in which a cloth cylinder is used for a formwork forming a colu...
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JP01131756 |
PURPOSE: To perform an execution easily by forming an inserting path passing a building frame using a precast concrete balcony board. CONSTITUTION: A tabular sleeve positioning jig 3 projected downward is fixed to a precast concrete balc...
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JP01102171 |
PURPOSE: To construct forms correctly and prevent leakage by setting generally U-shaped metal braces with a horizontal bearer, a long leg and a short leg between slab forms and balcony forms before placing concrete simultaneously. CONSTI...
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JP01090365 |
PURPOSE: To simplify assembling/demolishing work by forming a column form device with corner panels at four corners and four central panels removably connected to the side frames of the corner panels. CONSTITUTION: Panel boards 1a made o...
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JP01080666 |
PURPOSE: To shorten the period of time for work and reduce construction cost by eliminating any disturbances to the movement of formwork or the like by supporting both the end portions of a temporary beam with a pair of triangular shaped...
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JP01036864 |
PURPOSE: To improve workability through easy and rapid manufacture of stairs of commercial quality by providing a manufacturing device consisting of a base approximately in a T-shape in longitudinal section, a pair of outer forms integra...
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JP01036865 |
PURPOSE: To perform simple and rapid construction without needing external scaffolding and to improve workability by using a balcony slab construction device wherein form panels, a floor joist, a sleeper, and pipe supports are combined t...
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JP01010838 |
PURPOSE: To stably and strongly fix a pedestal by installing a cage formwork on leveling concrete, inserting the steel pedestal in the cage formwork after pouring concrete around and then filling the gap with concrete. CONSTITUTION: Corn...
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JP01010837 |
PURPOSE: To stably and strongly fix a pedestal by installing a cage formwork on leveling concrete, inserting the steel pedestal in the cage formwork after pouring concrete around and then filling the gap with concrete. CONSTITUTION: Corn...
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JP01006465 |
PURPOSE: To improve overall efficiency and to shorten the term of work by assembling a beam form and timbering for supporting it in advance at a place other than the site of installation and transporting the assembly and installing it on...
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JP62099519 |
PURPOSE: To easily provide a finishing allowance for the bottom at lost cost by a method in which a flat plate of a thickness corresponding to a finishing allowance is put between the foundation surface and the bottom of a formwork, conc...
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JP59090669 |
PURPOSE: To form efficiently a desired recessed pattern having excellent design quality by removing the 2nd paint material member sprayed like swinging ball on the 1st viscous paint material after curing of the 1st paint material. CONSTI...
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