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1. 发明专利

JP2000301021A CONCRETE LUMP FEEDER 失效
公开(公告)号：JP2000301021A
公开(公告)日：2000-10-31
申请号：JP11133199
申请日：1999-04-19
申请人： MORI TERUO
发明人： MORI TERUO
IPC分类号： B02C23/02 , B65D88/64 , B65G65/40 , B65G69/08 , C04B14/06
摘要： PROBLEM TO BE SOLVED: To easily eliminate clogging by concrete lumps in a hopper by providing a bar-like projecting axis going in and out of the hopper by action of an actuator on the side wall of the hopper fitted to a feeding port of a crusher. SOLUTION: A round hole 16 is made in a side wall 15 of a hopper 13 fitted to a feeding port 12 of a crusher 1, and also a projecting axis 17 fitting the inside diameter of the round hole 16 is installed in a cylindrical body 18 freely movably forwards and backwards. The cylindrical body 18 is provided with a hydraulic cylinder 19 in the outer end part thereof, and its actuating axis 20 is connected to the outer end part of the projecting axis 17. Concrete lumps 14 fed into the hopper 13 fall between a receiving tooth part 4 and a pressing tooth part 6 of the crusher 1 from the feeding port 12 to crush them. At this time, the hydraulic cylinder 19 is operated, for example, every 10 min to periodically make the projecting axis 17 go in and out of the hopper 13 and push and move them, thereby pulling down the concrete lumps in a bridged state in the hopper 13 to normally and smoothly feed the concrete lumps 14 into the feeding port 12.

2. 发明专利

JP2775331B2 失效
公开(公告)号：JP2775331B2
公开(公告)日：1998-07-16
申请号：JP5962590
申请日：1990-03-09
申请人： MORI TERUO
发明人： MORI TERUO
IPC分类号： E02D3/12 , B09B3/00 , C04B30/00 , C09K17/00 , C09K17/02 , C09K17/08 , C09K17/10 , C09K103/00 , E01C3/00

3. 发明专利

JP2753486B2 失效
公开(公告)号：JP2753486B2
公开(公告)日：1998-05-20
申请号：JP22062093
申请日：1993-08-11
申请人： MORI TERUO
发明人： MORI TERUO
IPC分类号： B03B5/00 , B03B7/00 , B03B11/00 , B65G33/08 , C04B14/02

4. 发明专利

JPH09300336A METHOD FOR TREATMENT OF WASTE READY-MIXED CONCRETE 失效
公开(公告)号：JPH09300336A
公开(公告)日：1997-11-25
申请号：JP14505996
申请日：1996-05-14
申请人： MORI TERUO
发明人： MORI TERUO
IPC分类号： B09B5/00 , B09B3/00 , B28C7/00
摘要： PROBLEM TO BE SOLVED: To reduce a waste treating cost of a dehydrated cake by a method wherein the dehydrated cake which is free from a fear of environmental disruption owing to dispersion of particles can be obtained. SOLUTION: An aggregate is recovered by separating from waste ready-mixed concrete discharged from a ready-mixed concrete plant, a concrete product plant, or a mixer car, and remaining slurry is stored in a stirring bath 30. The slurry in the stirring bath 30 is conducted to a shear bath 16. By rotating a vane 19 at a high speed, the cement in the slurry is sheared, and progress of coagulation by a hydrating operation is temporarily interrupted. Thereafter, the slurry is fed by pressure to a filter press 26, and dehydrated. A dehydrated cake 29 discharged from the filter press 26 is freezed in a massive state by continuation of the hydrating operation.

5. 发明专利

JPH09122511A LUMPY RECOVERED SAND CRACKER 失效
公开(公告)号：JPH09122511A
公开(公告)日：1997-05-13
申请号：JP31353395
申请日：1995-11-06
申请人： MORI TERUO
发明人： MORI TERUO
IPC分类号： B02C4/08 , B02C4/12 , B02C4/28 , B02C4/32 , B02C18/06 , B02C21/00
摘要： PROBLEM TO BE SOLVED: To crack lumps of recovered sand or recovered gravel to safely reuse it as concrete aggregate. SOLUTION: In a vertical hopper 1 into which recovered sand or recovered gravel or the like is fed, a pair of cracking rollers 3, 4 are installed so that the space between them can be adjusted and an impeller 20 is installed below midway between both the cracking rollers 3, 4. A motor for rotating the cracking rollers 3, 4 and the impeller 20 is provided, and also a pair of movable sidewall plates 41 for making a space in the hopper extending from the cracking rollers 3, 4 to the impeller 20 variable wide or narrow, are attached to both the sidewalls of the hopper 1 by hinges 41 so that they can advance into the hopper 1.

6. 发明专利

JPH04203105A ROAD PAVING MATERIAL 失效
公开(公告)号：JPH04203105A
公开(公告)日：1992-07-23
申请号：JP33782590
申请日：1990-11-30
申请人： MORI TERUO
发明人： MORI TERUO
IPC分类号： E01C7/18 , E01C7/26
摘要： PURPOSE:To reduce the dumping cost of industrial waste and manufacturing cost of road paving material by making the road paving material by means of mixing a certain amount of powdered waste, made through drying filtered dregs of sludge water, in asphalt compound. CONSTITUTION:Gravel, sand and the like are separated and collected from washing water obtained when a concrete mixer truck is washed and the remaining sludge water is stirred up in a stirring tank. The sludge water is then pumped up with a pump, force feeded with high pressure to a filter press where moisture is filtered. The remaining filtered dregs are solidified by drying in the sun or by blowing hot air, the solid bodies crushed to small clods by running them through a crusher and further milled to powder by milling the clods. The powdered waste is mixed in the asphalt compound to a weight percentage of 3 to 10%, crevices in the coarse aggregate filled with the powder waste and made into one substance with the asphalt. Thus industrial waste can be srapped safely with low cost and the quality of the road paving material can be improved.

7. 发明专利

JPH09262818A WATER INTAKE DEVICE FROM WASTE WATER AGITATING TANK IN READY MIXED CONCRETE MANUFACTURING PLANT 失效
公开(公告)号：JPH09262818A
公开(公告)日：1997-10-07
申请号：JP9908896
申请日：1996-03-27
申请人： MORI TERUO
发明人： MORI TERUO
IPC分类号： B28C9/02
摘要： PROBLEM TO BE SOLVED: To provide an intake device for a waste water agitating tank in a ready mixed concrete manufacturing plant for feeding securely at all times water of required amount as ready mixed concrete kneading water in which a vent is not feared to be blocked by a cement-like mud content. SOLUTION: Water in an agitating tank 1 for waste water treatment is pumped up to a water supply tower 5 by a pump 4, and the water overflowed from an overflow opening 8 on a side wall of the water supply tower 5 is returned to the agitating tank 1 in a ready mixed concrete manufacturing plant, and a metering valve 9 is provided on a water supply opening 10 formed on the bottom of the water supply tower 5 to supply the water of given amount as ready mixed concrete kneading water by opening and closing the metering valve 9. A vent 13 is formed on an upper cover section of the water supply tower 5, and also a vent valve 15 to be opened and closed simultaneously with the metering valve 9 is provided on the vent 13 in a ready mixed concrete manufacturing plant.

8. 发明专利

JPH09141621A MANUFACTURE OF ROADBED MATERIAL 失效
公开(公告)号：JPH09141621A
公开(公告)日：1997-06-03
申请号：JP32836895
申请日：1995-11-21
申请人： MORI TERUO
发明人： MORI TERUO
IPC分类号： E01C3/00 , B28B1/00 , B28B7/10
摘要： PROBLEM TO BE SOLVED: To reduce the production cost of a roadbed material and, at the same time, realize its pollution control by a method wherein a proper ratio of dehydrated cakes and returned concrete are mixed and agitated together and then placed in a form so as to be taken out as a matter under semi-set state in order to be crushed with a crusher after being hardened under the condition being left freely in the open air. SOLUTION: The mixture of dehydrated cakes 2 delivered from a mixer 16 and returned concrete 17 is carried by a screw conveyor 20 and then placed through a hose 22 into a form 21. Mixtures placed in the respective compartments of the form 21 are turned into semi-set state by being left for one night in the form 21. The semi-set matters 33 formed in blocks are pushed out of the respective compartments of the form 21 so as to be formed into fixed formed blocks by being hardened under the condition being left freely in the open air. The resultant block is further crushed with a crusher 41 to proper size and classified in sizes by being passed through a vibrating screen 42 in order to obtain matters having proper particle diameter for employing as roadbed material.

9. 发明专利

JPH0751592A QUANTITATIVE FEEDING APPARATUS FOR RETURNED RAW CONCRETE DISCHARGED FROM MIXER CAR 失效
公开(公告)号：JPH0751592A
公开(公告)日：1995-02-28
申请号：JP22062093
申请日：1993-08-11
申请人： MORI TERUO
发明人： MORI TERUO
IPC分类号： B03B5/00 , B03B7/00 , B03B11/00 , B65G33/08 , C04B14/02
摘要： PURPOSE:To prevent a trouble in a coarse aggregate recovery apparatus from occurring by providing an apparatus which can feeds smoothly and quantitatively returning raw concrete remaining in a concrete mixer car and discharged with a cleaning water into the coarse aggregate recovery apparatus. CONSTITUTION:A rectilinear drainage water receiving conduit 3 the upper face of which is opened to car washing places 1a, 1b and 1c and which has an approximately U-shaped crosssection is supported under a little inclined condition and a ejecting outlet 5 for ejecting pushing water flow toward a drainage water receiving conduit 3 is provided on the upper end part of a slope of the drainage water receiving conduit 3 and an outlet provided on the lower end part of the slope of the drainage water receiving conduit is made to face a coarse aggregate recovery apparatus such as a vibrating screen 6 and a trommel separator. In addition, a bearing 9 is provided in the drainage water receiving conduit 3 to support a screw 10 extending to the outlet in the drainage water receiving conduit 3 and returning raw concrete discharged from a mixer car 2 is gradually fed into a coarse aggregate recovery apparatus in accordance with pushing water flow and rotational movement of the screw 10.

10. 发明专利

JPH0549321B2 失效
公开(公告)号：JPH0549321B2
公开(公告)日：1993-07-26
申请号：JP12349589
申请日：1989-05-17
申请人： MORI TERUO
发明人： MORI TERUO
IPC分类号： B01D25/12

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