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Patent Searching and Data


Matches 601 - 650 out of 1,865

Document Document Title
JPH10235623A
To realize the easy formation of a formed matter having a solid shape with a complicated shape or without a draft with a cement-based material neither using a form nor necessitating an expensive machine tool and a complicated controlling...  
JPH10509106A
Disclosed is a tile press, in particular a roof tile press, comprising a press die (21) which can be displaced by a raising/lowering system (20) relative to a stationary press bed (10). The press die (21) is provided on its stamping surf...  
JPH10235634A
To automate cleaning work and to improve the efficiency of press process by an apparatus wherein when press work by using a press mold in press molding process is performed for a specified number of operations or a specified time from th...  
JP2578414Y2  
JPH10211613A
To provide a temporarily fixing jig of a hanging anchor, with which the hanging anchor can be surely temporarily fixed to the inside of a form. This temporarily fixing jig of a hanging anchor consists of a semispherical former main body ...  
JP2784506B2  
JPH10202638A
To reduce the size of and the cost for an apparatus. A nut runner 26 is disposed on a frame 8 disposed at a position where a formwork 1 is passes which is a tightening and loosening device provided with respective travelling means adapte...  
JPH10202637A
To reduce the size of and the cost for an apparatus by improving a tightening and loosening method for a formwork. A nut runner 26 is provided on a frame 8 disposed at a position where a formwork 1 passes which is provided with respectiv...  
JP2778821B2  
JP2773064B2
PURPOSE: To return the same number of tiles onto the main transportation line again by automatically supplementing the shortage of tiles in the case of picking up tiles for sampling inspection from the main transportation line and dispos...  
JPH10180731A
To provide a molded component which does not necessitate post- treatment such as curing, intermediate storage, drying, etc. A method for manufacturing a molded component from at least one mixture having sand, a mixing agent, cement and w...  
JP2771446B2
PURPOSE:To enable a gripper to be surely gripped without tilting it by arranging at least two air bags in a stack, and gripping the outer periphery of the shade of the insulator between the inflated air bags. CONSTITUTION:Air bags 15, 16...  
JP2769137B2
To prevent dropping of cutting chips generated upon cutting in a molding in the step of cutting a port to form the opening by a cutting blade at the upper part of the hollow molding. In the step of cutting a port to form an opening 45 at...  
JPH10166345A
To enable the smooth fastening/unfastening of a bolt/nut to be fastened/ unfastened even when a fastening/unfastening tool is slightly deviated from the position of the bolt/nut. This bolt fastening/unfastening device comprises a fasteni...  
JPH10166346A
To provide a bolt fastening/unfastening device, for a shuttering for molding a concrete product, which enables a fastening/unfastening member to be easily positioned and is aimed at making a fastening/unfastening operation efficient. Thi...  
JP2767571B2
To provide a cleaner which can automatically efficiently remove fixed concrete generated in a PC steel bar inserting hole of an anchor plate used to manufacture a concrete secondary product. The position of the upper part of the inner pe...  
JPH10151617A
To miniaturize an apparatus and reduce its cost by making it movable at a speed synchronized with the movement of a formwork without bringing a tightening/loosening tool into contact with the formwork. A carriage 10 having a nut runner 1...  
JPH10146815A
To sense automatically 'cutting' on a rear face of a green sheet. A green sheet 2 is extruded by an extrusion molding machine 1. An outer face state sensing means 3 for sensing the recessed and projected state of the lower face of the gr...  
JP2751056B2
PURPOSE: To surely separate a carrier film from a ceramic green sheet in the uppermost position without generating layer separation of the sheets in a condition that the ceramic green sheets with the carrier film are laminated. CONSTITUT...  
JP2745291B2
To obtain a high strength concrete pipe having a smooth inner surface by providing a vibratory rolling roller composed of the roller rotary outer skin part provided in the outer periphery of a vibration axis part along the axial directio...  
JP2745292B2
To adapt a vibration rolling roller to the production of various concrete pipes and to facilitate the assembling and repairing thereof by providing a vibration generator in the vibration generator housing between leading and rear end par...  
JPH1086131A
To provide a protection mat for concrete mouldings, which is used to cover up a concrete moulding so as to absorb or at least reduce an impact caused by another concrete moulding when falling off a frame structure, also capable of preven...  
JPH1034631A
To provide a method by which two PC members can be connected to each other in an effective watertight state and a recessed part required for connection is formed on the end face of either of the members used. A dovetail groove-like or a ...  
JPH1034625A
To provide a device for manufacturing a cement mortar molding which prevents water remaining in the top force of a mold after squeezing from dripping onto the surface of a molding when a vacuum drawing operation is turned off to part the...  
JP2562002Y2  
JP2692528B2  
JPH09296567A
To provide a temporary fastener and its usage method that can position a reinforcement easily, dispense with a collar and specify the directionality of a head part easily at the time of fastening of the reinforcement temporarily. A tempo...  
JP2553498Y2  
JPH09277228A
To realize the favorable separation of a ceramic coating layer without forming a coating layer on a sheet base material. This ceramic sheet used as the production material of a laminated chip part is manufactured by forming a ceramic coa...  
JP2663335B2
PURPOSE: To improve vibration control and shorten molding time and further, upgrade the consistency of a concrete material in a cement product molding machine. CONSTITUTION: A concrete material is supplied to a form 86 while a vibration ...  
JPH09267314A
To provide a method for adjusting the dimensional precision of an extrusion molded cement composition by which it is possible to dispense with a grinding step for the adjustment of a dimension of an extruded molding, improve economy and ...  
JPH09267317A
To provide a method for manufacturing a precast concrete foundation by which it is possible to install a bar member for preventing an animal from intruding through a ventilation port in a precasting step as well as a device for manufactu...  
JPH09262811A
To widen an area facing to a sample and to improve efficiency in compacting by freely movable passing through and inserting a compacting rod into the central part of a supporting member with a positioning guide to a frame for molding a s...  
JP2548640Y2  
JPH09248817A
To prevent the front side curing failures of a molded article by forming on the surface a plurality of grooves opened at peripheral end surfaces, and giving an inclination to the grooves. The molded article on the receiving mold 10 is ac...  
JP2653525B2  
JPH09242710A
To reconcile its cost reduction and size reduction in a hydraulic work device. In a device having plural work machine units X having a single or plural hydraulic actuators and a hydraulic unit Y composed of a pump device part Y2 and a va...  
JPH09239720A
To reduce the fine splits of a cut surface or the number of coarse air bubbles of the cut surface to a large extent while also reducing the falling of a powder and to prevent the generation of stripe patterns and to increase a cutting sp...  
JP2637345B2
PURPOSE: To automatically fasten flange fastening bolts by a method wherein a slide base is mounted on a track disposed on each side of a frame, a lifting support body and a horizontal support body are mounted on the base, and a manipula...  
JP2636181B2
PURPOSE: To obtain the desired extrusion molding material by a method wherein the composition of materials are selected so as to make the estimated molding pressure and molding speed equal to the values necessary for molding at the condi...  
JPH09193128A
To improve various performances, such as rigidity and the like, as well as the removal of slag by a method wherein a respective methacesis polymerizable cyclic olefin, containing a catalyst constituent of a methacesis polymerizing cataly...  
JPH09174533A
To realize the supplying of highly fluid concrete in a form without changing its properties. This device is equipped with a concrete storage tank 1, at the bottom of which concrete efflux ports 2 are provided, a guide tube 3 having a hol...  
JP2622930B2
PURPOSE: To always fit a nut and a crushed part each other even when the length of an attaching bolt member is different by providing the hole to be fitted in which the leading end of the attaching bolt member is fitted to the leading en...  
JPH09155843A
To certainly and properly cut a soft plate-shaped work without collapsing a cut end surface or generating burr thereon even if there is warpage or bending in a palette, to adjust cutting width with high accuracy and to prevent the loweri...  
JPH09155845A
To tighten and loosen a bolt while once stopping a form in an apparatus for automatically tightening and loosening the bolt nut of a split form molding a long concrete product to achieve the miniaturization and cost reduction of the appa...  
JPH09155826A
To provide a setting jig which is used for supporting a stone having an irregular surface, has a simple structure, can be handled easily in a short time, and can reduce manufacturing cost of a precast concrete stone panel. This setting j...  
JP2619782B2
PURPOSE: To make the electing work of the fastener of a form unnecessary, facilitate the cleaning of a flange surface and contrive to save the labor required in the clamping and unclamping work. CONSTITUTION: A fastening rod 31 is nearly...  
JP2617777B2  
JPH09141639A
To reduce in size and cost an automatic bolt clamping and unclamping apparatus by clamping or unclamping a bolt while once stopping a form in the apparatus for automatically clamping and unclamping the bolt and nut of a split form for mo...  
JP2536790Y2  

Matches 601 - 650 out of 1,865