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JP2005088463A |
To prevent stain-like unevenness of color from arising on a colored surface portion in a colored inorganic decorative plate while keeping effects such as light weight, reinforcement and good fabrication of an inorganic mat.Coloring pigme...
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JP2005081365A |
To provide a mechanism capable of detecting a filled state of raw powder in a shaping rubber mold without degradation of productivity in a short time and ensuring consistent feed of raw powder when the raw powder is fed into the shaping ...
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JP2005507991A |
A method is provided for use of a concrete composition and an associated apparatus. The method provides for mixing of the concrete material, accelerant powder and, optionally, an associated substance to enable the controlled hardening of...
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JP2005066946A |
To provide the screw for use in an extruder capable of effectively preventing an obtained compressed material from locally becoming non-uniform in characteristics and being varied in distribution of the characteristics or having disconti...
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JP3630445B2 |
PURPOSE: To prevent flow-out of ready-mixed concrete and occurrence of void by a method wherein a connecting tube is connected to a ready-mixed concrete receiving tube of a form, a plug is supplied from a plug supply port, ready- mixed c...
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JP3622995B2 |
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JP3619967B2 |
PCT No. PCT/FI95/00228 Sec. 371 Date Oct. 29, 1996 Sec. 102(e) Date Oct. 29, 1996 PCT Filed Apr. 26, 1995 PCT Pub. No. WO95/29799 PCT Pub. Date Nov. 9, 1995A method and a slide casting apparatus for casting concrete products. Concrete is...
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JP2005034890A |
To provide an extruding press in which the automatic stopping of the press ram is made possible when a extruded product of a prescribed length can not be extruded without the need to input the extrusion completing position of the press r...
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JP2005022295A |
To solve a problem that labor for adjusting a grasping device corresponding to the surface shape of a tile is required at each time when the surface shape of the tile changes and wasteful time is produced in work.A freely liftable first ...
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JP3612111B2 |
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JP2005007642A |
To provide a concrete structure represented by a concrete block, which is mixed with, for example, broken pieces of concrete or crushed pieces of a stone material set to a standardized size in a uniformly arranged state, or the like, and...
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JP2005001174A |
To manufacture a design block, wherein decorative coating is applied to the surface of a block in a desired decorative coating mode, without bringing about the deterioration of production efficiency.A raw material is charged in an upward...
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JP2004351862A |
To provide a slurry coating device which can prevent scatter of thickness of a green sheet due to a viscosity change of the slurry or the like, can enhance a yield of a material by preventing adhesion of unnecessary slurry, and can dispe...
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JP2004338413A |
To provide a method and an apparatus capable of producing easily a green sheet having a high quality.The apparatus comprises a slurry tank 9, a pipe 6 for introducing pressure, control valves 7a and 7b for controlling pressure of the slu...
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JP2004314455A |
To enhance product strength by improving the texture of a green sheet in the production of a fiber reinforced cement panel.When a cement slurry is prepared by adding reinforcing fibers and water to cement, fibrillated reinforcing fibers ...
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JP3579781B2 |
To grasp various tile stocks with one kind of a gripper without damaging them by a method wherein an elevating body is annexed above the gripper, which is equipped with a large number of suction pads and controlled through the suction of...
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JP2004284728A |
To provide a powder-form raw material supplying device of simple structure capable of supplying simply a fixed small quantity of powder-form raw material in a very narrow range partially.The powder-form raw material supplying device is e...
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JP3575488B2 |
PURPOSE: To provide an interval arraying device for powder moldings, which is simple in structure without using a stopper or a pusher and does not disturb the array. CONSTITUTION: Powder moldings are arrayed at specific intervals when th...
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JP3576864B2 |
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JP2004277047A |
To provide a powder supply device capable of suppressing adverse effect generated in powder such as pressure powder and classification to supply powder uniformly and speedily.This powder supply device is provided with a powder supply mec...
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JP2004528204A |
A process for manufacturing plasterboard and a plasterboard manufacturing unit are provided, the process including feeding hydratable calcium sulphate and water into a first mixer (2) and into a second mixer (3); feeding in a facing (5);...
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JP2004255631A |
To provide a feed apparatus for a molded object which arranges molded objects with high precision at the time of transfer of the molded objects to a baking base plate, and prevents the mutual welding of the molded objects at the time of ...
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JP2004231428A |
To decrease flaws and cracks on the surface of a green sheet by increasing the after-molding hardness of the green sheet so that the penetration depth is 0.200 mm/min or less.In producing the objective ceramic substrate, a raw material p...
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JP3535470B2 |
To provide a method for manufacturing a gradient function material capable of obtaining the gradient function material changing in a composition or a structure in various type gradient patterns. The method for manufacturing the gradient ...
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JP3529650B2 |
To simplify a molding machine by simplifying a press molding process and improving an operating efficiency by a method wherein an outer layer body tank for dropping body becoming an outer layer only in a retreat process is fitted to a fr...
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JP3508713B2 |
To automatically carry out releasing a molded body without decreasing a quality of the molded body from a horizontal press type pressure casting molder on which a plurality of different shaped molded bodies are mixedly disposed. For a me...
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JP2004034052A |
To improve the dustproofing properties of a product handling device existing near a powder molding press machine in which a plenty of fine dust exists.The edges on one side of slit-like apertures 142 of side plates 141 of a casing are pr...
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JP2004034324A |
To demold a solidified lumpy stone material from a frame simply and stably without damaging a stone material or the frame.When the lumpy stone material is manufactured by solidifying a waste material containing CaO or Ca(OH)2 and/or slag...
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JP2004017623A |
To securely release and recover only a carrier film from a composite sheet composed of a green sheet formed on the surface of the carrier film, without needing a complicated method or device.The method for releasing a carrier film compri...
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JP2004501283A |
In a process for the gas reduction of particulate oxide-containing ores, in particular iron-oxide-containing material, in the fluidized-bed process at a pressure of <5 bars, wherein the ore by aid of a reducing gas produced from coal is ...
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JP3480651B2 |
To press-form a deep uneven pattern on an inorganic molded plate. A slurry 18 which is a molding raw material is stored in a storage tank 17, and a cylindrical rotating body 14 which is spanned with a filtering belt 11, is immersed in th...
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JP3475387B2 |
To render it manufacturable by employing an instantly releasable mold that can allow plants to vegetate on its exposed surface by securing a spilt mold with rigid plates spread over variously configured inner surfaces to a movable frame ...
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JP3468733B2 |
To provide a method for efficiently manufacturing a propulsive tube for a sheathing tube. A plurality of propulsive tube for sheathing tube-manufacturing forms 12 and 13 into which concrete is respectively casted are installed at an inte...
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JP2003311727A |
To cleanly finish a concrete concave surface by enabling the concrete to be placed by closing a convex surface side of a steel frame for a synthetic segment.The steel frame 2 is arranged on a stand 3 equipped with a frame surface 3a form...
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JP2003311726A |
To provide an apparatus for manufacturing a thin walled or a large sized ceramics honeycomb structure without causing any deformation in an outer wall and a partition wall of the honeycomb structure, and to provide a method for manufactu...
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JP2003291119A |
To provide a device for manufacturing a fabricated concrete product which requires no troublesome operation, is capable of especially removing surface air bubbles from the fabricated concrete product, and consequently does not impart a l...
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JP2003231183A |
To provide a three-dimensional molding machine in which reliability of each of a molding accuracy and durability of the machine is improved.The three-dimensional molding machine comprises a powder laminating unit 120, a colored carrier i...
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JP3438394B2 |
PURPOSE: To provide a method for manufacturing an inorganic cement plate in which the scattering irregularity of inorganic powder material is prevented to employ the method for manufacturing the plate which has the steps of scattering th...
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JP3432915B2 |
PURPOSE: To prevent the collapse of the shape of a compression-molded matter from occurring at its unloading from a bottom mold. CONSTITUTION: A bottom mold 11 consists of two comb-shaped supporting frame 30, which is bendably connected ...
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JP3429576B2 |
PURPOSE: To provide a method for manufacturing a concrete product in which the product having no foam locus on the surface of the product can be obtained. CONSTITUTION: A method for manufacturing a concrete product comprises the steps of...
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JP2003201182A |
To obtain uniform sinterability by putting an atmosphere in a furnace in and out of a sagger all over.The sagger consists of a bottom part 10 to be mounted with a ceramic compact to be fired, and peripheral wall parts 11a to 11d having p...
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JP2003191220A |
To provide an apparatus for molding granules which supplies the granules uniform in density to a final molding part, by preventing the increase of a pressure applied to the granules in carrying them from a carrying amount adjustment mean...
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JP2003181815A |
To provide a fiber-reinforced cement board where a silica fume is blended with higher strength and higher durability.In manufacturing the fiber-reinforced cement board by preparing an aqueous slurry, only silica fume is stirred beforehan...
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JP2003175508A |
To provide a method for manufacturing a concrete product using a form capable of obtaining the concrete product reduced in the generation of surface air bubbles.The form is filled with highly flowable concrete with a slump flow of 500-75...
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JP2003145522A |
To prevent a green ceramic sheet from rising by a suction hole in the manufacture of a ceramic laminate and to sufficiently restrict the laminate by a laminating fixture without wasting a material.The apparatus for manufacturing the cera...
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JP3406999B2 |
To enable surface sticky coarse granules to be continuously conveyed smoothly and accurately supplied to specified molding dies to be fully packed in the dies by temporarily holding a specified volume of the conveyed surface sticky coars...
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JP2003126996A |
To realize the excellent improvement of the charge rate of powder by letting the powder in a powder box drop into a cavity by using a simple composition and a simple means without impairing productivity.Powder 3 is filled into a powder b...
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JP2003127125A |
To provide a method for demolding an inorganic substrate, capable of demolding the inorganic substrate from a press mold in a short time in a pressure molding process for the inorganic substrate without deforming the inorganic substrate ...
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JP3394486B2 |
To provide a chute for carrying concrete in a vertically dropping manner which can decrease the dropping speed of concrete, and prevent separation, destruction and damage of aggregate. Shelf-like projecting parts 2, 2 are provided at the...
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JP2003088995A |
To provide a method and a device for forming the powder in which the thickness of a formed article is approximately fixed, the depth of a charger is not adjusted so often, and if the forming accuracy higher than that of a refractory bric...
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