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JP2001079824A |
To provide a concrete filling apparatus wherein when concrete is filled in a top end-closed type form, while amt. of filling of the concrete and confirmation of filling of the concrete by pulling out of a core are avoided, timing for sto...
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JP3146409B2 |
To prevent highly fluid concrete from leaking out at the time of stopping the placing operation by fastening the base part of a flexible tube having a discharge port at the lower opening of a lower stage hopper, and setting a pair of ope...
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JP2001062821A |
To always uniformly discharge a slurry from a slurry discharge port in a lateral direction even in the case of regulating a flow rate. The slurry supplying device comprises a slurry supply tube 6, a slurry diffusing unit 7 coupled to an ...
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JP2001047415A |
To make sanitary ware applicable to a multi-variety small lot production by injecting slurry containing a raw material for a China ware blank into a cast molding die of a resin having self-water absorbing properties and water resistance ...
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JP2001048655A |
To obtain a fine structure having a high aspect ratio by controlling the composition of a ceramic slurry, then filling the slurry into a resin mold having a fine pillar-shaped hole and removing the resin mold and firing after drying and ...
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JP3134050B2 |
To enlarge a range where vibrating force can be increased and decreased. The first gear pulley 16 for rotating the first rotating shaft on which the first eccentric weight is fixed and the second gear pulley 17 for rotating the second ro...
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JP3131803B2 |
A patterned shaped article is produced on a given surface (21) by a method including the steps of disposing a partition body (10) on the given surface, temporarily fixing a plurality of cut pattern pieces (23, 24, 25) to the upper surfac...
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JP3129852B2 |
An apparatus for the mechanical treatment of powder has an apportioning vessel (13) having a closable discharge outlet (13b) which can be introduced into a process container (2). Assigned to this apportioning vessel (13) there is a first...
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JP3127224B2 |
To improve efficiency of manufacture of a design panel by providing a design mold for press-forming a design pattern on a panel on a suction face of a suction apparatus for sucking the panel and moving it to another place. A semi-plastic...
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JP3122946B2 |
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JP3123214B2 |
PURPOSE: To mix a powder material and a hardening liquid via vibration and utilize a container as a filling device without shifting a mixture to another container by sealing the first opening at one end of the container main body with a ...
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JP2000517257A |
A method and apparatus for removing an item of shaped clay from a mould. The method including holding the piece (14) on a synthetic mould (10), pressing it against a resilient member (18) such that the member (18) substantially adopts th...
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JP2000343511A |
To improve a building and a secondary product made of concrete by making concrete penetrate throughout into a form without leaving bubbles.In this concrete placing method, the concrete placing space S in a form 15 composed of form plates...
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JP3116284B2 |
PURPOSE: To prevent a molding device from becoming large-sized one and to mold filtering material in uniform thickness. CONSTITUTION: A metering hopper 1 equipped with a hopper scale 5 is connected through a material charging pump 2 to a...
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JP2000334723A |
To provide a device for manufacturing a unique spotted mortar product at a low cost.This plural colored mortar manufacturing device is constituted of a pressurizing mortar forming device 6 and a mortar kneading device 6. The mortar knead...
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JP2000326317A |
To provide a stock feeding device, by which no segregation of stock develops. This device is composed of a rotatable agitating blade 18 provided on the bottom part of a cylindrical drum 16, a feeding-out device 22 mounted at the outlet o...
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JP2000317920A |
To provide a tile with a dovetail groove and its manufacture wherein demolding is easy, molding efficiency is excellent, and an angle of the dovetail groove can be made sufficiently. A groove 16 is formed from one end face side of a tile...
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JP2000317925A |
To provide an apparatus for molding a cement formed article wherein a cement material can be filled without a space and surely between molds under a condition where the molds are closed together and shape and quality of the cement formed...
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JP3110753B2 |
PCT No. PCT/DK91/00026 Sec. 371 Date Jul. 20, 1992 Sec. 102(e) Date Jul. 20, 1992 PCT Filed Jan. 29, 1991 PCT Pub. No. WO91/11653 PCT Pub. Date Aug. 8, 1991.An apparatus for coating the outer surface of an elongated body (10), such as a ...
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JP2000301519A |
To provide the manufacturing method for a hydraulic inorganic molding body, in which no plenty of time is required for dehydration and a molded body, the quality of which is stable, can be continuously manufactured even when the molded b...
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JP3101573B2 |
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JP3101129B2 |
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JP2000289017A |
To cast a high viscosity material uniformly while holding a predetermined blending ratio by providing a vibrating mechanism for applying vibrations to the material to fluidize the material. A trough 3 is connected to a vibrater 4, and a ...
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JP2000271794A |
To provide a product discharging device capable of surely discriminating a good product from a defective product even when the number of revolution of a rotary disk is increased, and efficiently discharging the products. The product disc...
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JP2000271922A |
To perform a highly productive peeling operation without damage, stretching or the generation of protrusions/recesses and facilitate the treatment of a film after peeling by sucking one of the corner parts of a ceramic green sheet more s...
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JP2000271920A |
To enable raw material slurry to be supplied to a paper making machine to be stably supplied to the paper making machine over time while the variability of the slurry concentration is controlled and thereby, produce a high-quality green ...
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JP3091282B2 |
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JP3090805B2 |
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JP3092988B2 |
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JP3091162B2 |
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JP2000254914A |
To facilitate finishing work for the side face of a pillar and to uniformly and speedy place concrete over the whole space even for a narrow concrete molding space by a longitudinal placing type in molding an outer shell PCa pillar. An o...
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JP2000238027A |
To realize a common form and to form a concrete block having a complicated shape by forms each having a simple structure. A core 5 is assembled within a form 1. The core 5 is made of a magnetic rubber 6, the molding of which is easy and ...
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JP2000238029A |
To provide a method and a device for releasing a molded body, with which the molded body such as a suspension insulator or the like can be surely released from a mold without deforming the molded body. At the releasing of a molded body s...
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JP2000238028A |
To provide a slurry feeding device, through which a slurry can be discharged from the whole horizontal width of its discharge port at a uniform flow speed. The slurry feeding device of a plate-like sheet making machine is equipped with a...
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JP3083689B2 |
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JP2000229316A |
To prevent fall of a formwork in the case of performing mold opening by interlocking with ascending action of the formwork. A rotary plate 9 axially supported on a base 2 is clockwise rotated by engagement of an engagement pin 11 and a g...
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JP2000510434A |
A process for the preparation of ceramic articles having a thickness of at least about 2.5 cm, which comprises: a) selecting the ceramic composition from the group consisting of silicate material, metal oxides, nitrides and carbides, and...
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JP2000218607A |
To efficiently carry out a board. This apparatus is provided with a one side receiving roller 40 and another side receiving roller 60 being freely movable between a receiving position for receiving a board B and a retreating position for...
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JP2000210918A |
To ensure the stable supply of a molding raw material even when the length of a pre-supply hopper is made larger and continuously manufacture a molded product of stable quality by forming a part right above a gap in the wall of the pre-s...
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JP2000210924A |
To always quantitatively supply a predetermined amount of a raw material slurry to a papermaking machine irrespective of a liquid level change of the slurry in a chest. The raw material slurry supplying apparatus comprises a service tank...
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JP3069898B2 |
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JP2000199338A |
To provide a concrete bucket capable of improving the safety of workers, of adjusting concrete feeding quantity, and of facilitating the operation of a placing hose. This concrete bucket is used for feeding concrete to a subject part. Th...
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JP3062854B2 |
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JP3060289B2 |
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JP3060086B2 |
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JP2000185313A |
To transfer and supply a semiliquid-semisolid-like raw material prepared by mixing solids such as glass cullets and semiliquid bodys such as resins as a binder or the like and, meter and change by a certain amount. When a semiliquid-semi...
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JP2000176923A |
To realize the rapid conveying process of concrete blocks by a method wherein a large number of segmentary fan-like trapozoidal concrete blocks are aligned.Segmentary fan-like transpozoidal concrete blocks 1 are arranged on a conveyor 11...
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JP3054867B1 |
[wrap up] [Task] Supply concrete material to the formwork at a uniform density. In the present invention, a notch 40c is formed at the lower end of the base end wall 40b, which is the rear end of the side wall of the material supply hopp...
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JP3053104B2 |
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JP2000158428A |
To provide a material adjustment-type material feeder box device for a concrete block molding machine which is capable of adjusting a block material to the size of a form.The upper end of a longitudinal link arm 8 with the lower end fitt...
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