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JPH08229922A |
PURPOSE: To minimize the generation of product inferiority by always holding a raw material to a homogenous state by providing a plurality of stirring blades stirring the raw material housed in a raw material storage container in an up-a...
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JP2530981B2 |
PURPOSE: To provide a hanging-up execution device capable of rapidly and easily performing the execution of a retaining wall without damaging a concrete panel constituting the retaining wall. CONSTITUTION: A concrete flat panel 1 having ...
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JPH08216143A |
PURPOSE: To increase hanging strength of a line and to suppress the vibration integrally with a core hanger to the vibration by fixing a line hanger and the core hanger on a form with bolts, fixing respectively a line and a core under th...
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JPH08216132A |
PURPOSE: To provide a form for manufacturing a concrete secondary product in which the labor-saving of placing can be performed. CONSTITUTION: The concrete secondary product-manufacturing form comprises a form body 1 having a shape respo...
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JP2526745B2 |
PURPOSE: To automatically inspect the quality of a tile unit. CONSTITUTION: The whole image of a tile unit 1 is taken to accurately specify the positions of the edges of respective tiles 2. Inspection regions J1-J23 are set to the corner...
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JPH08210822A |
To achieve an automated, rapid, and reliable inspection by reading a plastic pressed or formed article by measurement beams. A plastic pressed or formed article 2 is carried to the reading position of a triangulation sensor 4 after it is...
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JP2506995Y2 |
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JP2524082B2 |
PURPOSE: To expedite a washing operation of a formwork after form removal of a specimen by making possible simultaneous execution of removal of burrs and treatment of the inside of the formwork. CONSTITUTION: A washing device of a formwo...
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JPH08207038A |
PURPOSE: To achieve cost reduction and the simplification of manufacturing work and to well attach a face member even if molding inferiority is generated in the bonding end surface of the face member. CONSTITUTION: A manufacturing jig 10...
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JPH08187718A |
PURPOSE: To provide a method for manufacturing a thin green sheet in which the manufacturing yield and the quality of the sheet can be improved by preventing the convection of ceramic slurry. CONSTITUTION: A method for manufacturing a th...
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JP2516037B2 |
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JP2504238Y2 |
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JP2515275B2 |
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JPH08174530A |
PURPOSE: To provide a device for washing a cylinder and cap for molding concrete test piece. CONSTITUTION: The main body case 1 includes a shield case 4 mounted on Its upside. The shield case 4 has a cylinder hole 7 and a cap hole 8 made...
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JPH08164514A |
PURPOSE: To stably place a receiving plate having a shape placing a green tile of every kind on a rope type conveyor. CONSTITUTION: Support levers 17 are connected to the front and rear parts of a receiving plate 16. In each of the suppo...
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JPH08155942A |
PURPOSE: To subject residual ready-mixed concrete generated in a ready-mixed concrete factory to granaulation treatment inexpensively in an energy saving manner without using a grinder generating noise or dust. CONSTITUTION: A device hav...
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JPH08155891A |
PURPOSE: To automate removal of chips or the like by arranging a brush installed on a robot arm on an under surface of a metal mold along a carrying passage of a ceramic sheet material, and respectively arranging both rough- removing and...
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JPH08155685A |
PURPOSE: To uniformize the thickness or flatness of a formed product by providing a deposition remover insertable between opposing press plates and thereby surely removing depositions highly efficiently from the surface of the press plat...
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JP2506262B2 |
PURPOSE: To provide the title mold claming device simplified in mold clamping and opening operations, made easy in the mold clamping and opening operations even at a narrow place, excellent in operability as a whole and enhanced in worki...
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JPH08150608A |
PURPOSE: To perform precise die matching and to increase watertightness of the boundary part of die matching. CONSTITUTION: In a structure supporting a plurality of split dies 11, 12, 13, 14 which are clamped so as to a form casting spac...
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JP2503172B2 |
PURPOSE: To improve the strength by centrifugally molding a cement mixture material containing a high performance water-reducing admixture and a thiosulfate, subsequently carrying out precuring and atmospheric-pressure steam curing, comp...
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JPH08127021A |
PURPOSE: To keep a cement mortar raw material in a raw material tank at a given temperature level. CONSTITUTION: When the temperature of a cement mortar raw material 70 stored in a raw material tank 10 is measured to be higher than a set...
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JPH0829543B2 |
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JPH0871401A |
PURPOSE: To provide an inclined shell type mixer in which dust in a material to be kneaded is prevented from jetting to the outside by inserting a dustproof rail into a groove of a dustproof seal material, bringing a seal plate into cont...
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JPH0825195B2 |
PURPOSE:To set a position for mounting an aligning jig on a car truck on a car truck basis according to arrangement of reinforcing bar cages, by holding aligning guides of the aligning jig, preventing the aligning jig from vibration or t...
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JPH0825194B2 |
PURPOSE:To obtain an aligning jig and an aligning base for accurate positioning of a reinforcing bar cage, by a construction wherein aligning guides for aligning reinforcing bar cages are provided, fixed guides tapered at its top for gui...
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JPH088090Y2 |
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JPH0822536B2 |
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JPH0815591B2 |
PCT No. PCT/CA91/00006 Sec. 371 Date Jan. 21, 1993 Sec. 102(e) Date Jan. 21, 1993 PCT Filed Jan. 8, 1991 PCT Pub. No. WO92/00152 PCT Pub. Date Jan. 9, 1992.This invention pertains to a method and apparatus for reclaiming gypsum from wast...
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JPH0839371A |
PURPOSE: To minimize the arrangement time to allow the quick conformation to forms having various lengths by providing a device base moved on a track along the fastening flange of a form. CONSTITUTION: A fastening bolt 83 scheduled for t...
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JPH0811403B2 |
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JPH081841Y2 |
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JPH0821094A |
PURPOSE: To reduce the rough bubbles in the inner part and surface of a panel and provide uniform bubbles over a wide range by inserting a bar vibrator having a plurality of vibrating arms protruded from the outer circumference of a bar ...
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JPH0811126A |
PURPOSE: To make washing easy by a rotation of a brush, by a method wherein a stationary jig wherein a plurality of jigs positioning a reinforcing material to be laid into concrete within a concrete shuttering are arranged at fixed inter...
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JPH07112694B2 |
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JPH07314429A |
PURPOSE: To arbitrarily and easily replace a bolt at anytime by a method wherein a female screw part capable of being helically fitted with a male screw part of a bolt is provided in an upper end part of a through hole provided in a hold...
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JPH07314428A |
PURPOSE: To prevent the deterioration of a bolt used for a fastening device and prevent the oscillation of the bolt when it is depressed in the fastening device used for centrifugally molding a hollow concrete product. CONSTITUTION: For ...
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JPH07304024A |
PURPOSE: To eliminate unevenness of a member with adhesion of concrete waste without deforming the same by a method wherein a roll brush formed by providing a high-rigidity abrasive brush formed by knitting metal wires of a fixed wire di...
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JPH0750173Y2 |
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JPH07100536B2 |
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JPH07256624A |
PURPOSE: To stably continuously obtain a sheet-from silicon ingot without occurrence of bread-out by a method wherein a surface of a melt silicon is disposed to be higher than a bottom surface of a thickness control plate, and the melt s...
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JPH07256622A |
PURPOSE: To reduce occurrence of a nonconforming article by a method wherein a high-pressure water jet nozzle is controlled by a controller controlling the speed vector of the high-pressure water jet nozzle provided in a high-pressure wa...
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JPH07256626A |
PURPOSE: To enhance a working efficiency and a safety in working by a method wherein an upper rail body is held above a form by a strut by hanging so as to be freely raised and lowered and horizontally moved. CONSTITUTION: After concrete...
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JPH07247689A |
PURPOSE: To shift ready-mixed concrete from one feeder to another and allow the mass production of concrete secondary products without any waste of concrete by providing a flow passage selector valve within a transport tube from one read...
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JPH07241836A |
PURPOSE: To restrain a rise in the temperature of a placed concrete economically and efficiently by providing a temperature control device wherein air is sucked into a ventilating space from a plurality of suction openings of a manifold ...
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JPH07241838A |
PURPOSE: To efficiently mass-produce secondary products of concrete by kneading a ready-mixed concrete having a predetermined mix proportion in consideration of numerical quantity and quantity of loss of the secondary product concrete so...
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JPH07241454A |
PURPOSE: To automatically produce the patterned compact of a dry granular body having a specified thickness in short production runs by connecting a computer, etc. CONSTITUTION: This simultaneous granular body feeder has at least one mai...
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JPH07241828A |
PURPOSE: To keep a temperature of a molding device in a desired temperature so as to obtain a molded body whose mass and thickness are always stable by adding the remaining heat to the molding device by using a heating device and control...
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JPH07241835A |
PURPOSE: To automatically manufacture a secondary product of concrete so as to save labor by controlling operations of a ready-mixed concrete conveying device and ready-mixed concrete supply systems based on a data signal, a manufacturin...
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JPH07508231A |
The present invention relates to an arrangement for vibrating concrete using at least one internal vibrator (1). According to the invention, the arrangement includes a horizontally displaceable carrier (4) for the internal vibrator, whic...
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