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1. 发明专利

JPH06206617A SCREW TYPE GRAIN LIFT CONVEYER 失效
公开(公告)号：JPH06206617A
公开(公告)日：1994-07-26
申请号：JP28169493
申请日：1993-10-15
申请人： MARUMASU KIKAI KK
发明人： HIRANO HARUCHIKA , KANO TORU , MAEDA TOSHIRO , SAKASHITA TOMOHIRO
IPC分类号： B02B7/02 , B65G33/14 , B65G33/26
摘要： PURPOSE:To eliminate a residue of grain and to prevent a trouble caused by residual grin by integratedly arranging a bottom plate for receiving supplied grains in the lower end of a rotary shaft of a screw, forming the bottom plate into a disk, which is adjacent to the inner circumferential face of a grain lift cylinder, and connecting the lower end of a screw vane to the upper face of the bottom plate. CONSTITUTION:A bottom plate 4 is installed horizontally in time lower end of a screw 6 integratedly with a rotary shaft 6a, and is formed into a disk, which is adjacent to the inner circumferential face of a grain lift cylinder 7, while the lower end of a screw vane 6b is connected to the upper face of the bottom plate 4. When hulled rice R is supplied to a grain lift tank 3, the hulled rice R is carried upward by a screw conveyer function of a grain lift conveyer 5. In the final step of supply, even though the hulled rice R remains on the bottom plate 4, the hulled rice R is lifted to the screw 6 continuing to the bottom plate 4 as the hulled rice R stays by friction with the inner circumferential face of the grain lift cylinder 7, and successively, the hulled rice R is lifted along the screw 6 while staying by the friction with the grain lift cylinder 7, and then is discharged to a rice mill tank from a lifted grain discharge port.

2. 发明专利

JPH0139837B2 失效
公开(公告)号：JPH0139837B2
公开(公告)日：1989-08-23
申请号：JP27838885
申请日：1985-12-10
申请人： MARUMASU KIKAI KK
发明人： HIRANO HARUCHIKA , KANO TOORU , MAEDA TOSHIRO , ASANO KOICHI
IPC分类号： B07B4/00 , B02B3/06 , B02B7/00 , B07B4/02

3. 发明专利

JP2837430B2 失效
公开(公告)号：JP2837430B2
公开(公告)日：1998-12-16
申请号：JP11769089
申请日：1989-05-11
申请人： MARUMASU KIKAI KK
发明人： HIRANO HARUCHIKA , KANO TOORU , MAEDA TOSHIRO , ASANO KOICHI
IPC分类号： B02B7/00

4. 发明专利

JPH0866659A STONE SORTING MACHINE 失效
公开(公告)号：JPH0866659A
公开(公告)日：1996-03-12
申请号：JP22572894
申请日：1994-08-26
申请人： MARUMASU KIKAI KK
发明人： HIRANO HARUCHIKA , KANO TORU , SAKASHITA TOMOJI , MAEDA TOSHIRO
IPC分类号： B07B4/08 , B07B11/02
摘要： PURPOSE: To provide a stone sorting machine which assures the sufficient air quantity of the jet air ejected atop a perforated sorting disk part vent pores even at the top end of the perforated sorting disk and is uniform in the air quantity of the jet air at the bottom end of the perforated sorting disk. CONSTITUTION: Plural wind directions dispersing vanes 18a to 18c are disposed in a wind conduit path 12 of a wind wheel box 9 below the perforated sorting disk. These wind direction dispersing vanes 18a to 18c are provided with gaps of prescribed spacings from the perforated sorting disk and are arranged by incline with a prescribed angle. As a result, the wind directions and air quantity of the jet air of the wind wheel 10 are adjusted, by which the air quantity of the jet air ejected out of the vent fine pores 4 of the perforated sorting disk is uniformed, by which the stone sorting accuracy is improved.

5. 发明专利

JPH07194989A ONE TIME CLEANING RICE POLISHER 失效
公开(公告)号：JPH07194989A
公开(公告)日：1995-08-01
申请号：JP2229395
申请日：1995-01-17
申请人： MARUMASU KIKAI KK
发明人： HIRANO HARUCHIKA , KANO TORU , ASANO KOICHI , MAEDA TOSHIRO , MOTOI TAKAYUKI
IPC分类号： B02B3/06
摘要： PURPOSE:To heighten a brown rice feeding function by returning a part of half-cleaned rice smoothly to a brown rice supplying route, peeling the wax adhering to a grain transporting part of a rice polishing roll by the half-cleaned rice and oils and fats contained in rice bran adhering to the half-cleaned rice and at the same time making the surface of a sending spiral part of the grain transporting part smooth. CONSTITUTION:A half-cleaned rice sucking inlet 5 is formed near the starting edges of rice polishing projected strips 4 of a rice polishing roll, and meanwhile a half-cleaned rice discharging outlet 7 is formed in a cylindrical wall of a brown rice supplying route 6 near the starting end of a grain sending part 1, and the half-cleaned rice sucking inlet 5 and the half-cleaned rice discharging outlet 7 are communicated with each other by a communicating pipe 8 tilting slantingly upward; wherein the rice polishing roll is provided with the grain sending part 1 having a sending spiral part 2 in the base and a rice polishing part 3 having the long rice polishing projected strips 4 at the tip part. Rice grains are half-cleaned near the starting edges of the rice polishing projected strips 4 and the pressure applied to the rice grains is high near the starting edges of the rice polishing projected strips 4. As a result, half-cleaned rice can be sent surely to the brown rice supplying route 6 through the half-cleaned rice discharging outlet 7.

6. 发明专利

JPH062235B2 失效
公开(公告)号：JPH062235B2
公开(公告)日：1994-01-12
申请号：JP29324889
申请日：1989-11-10
申请人： MARUMASU KIKAI KK
发明人： HIRANO HARUCHIKA , KANO TOORU , ASANO KOICHI , MAEDA TOSHIRO , MOTOI TAKAYUKI
IPC分类号： B02B3/06

7. 发明专利

JPH1119523A DEVICE FOR PREVENTING RICE BRAN ADHESION IN RICE MILLING MACHINE 失效
公开(公告)号：JPH1119523A
公开(公告)日：1999-01-26
申请号：JP19058697
申请日：1997-07-01
申请人： MARUMASU KIKAI KK
发明人： HIRANO HARUCHIKA , KANO TORU , MAEDA TOSHIRO , MOTOI TAKAYUKI , SAKASHITA TOMOHIRO
IPC分类号： B02B3/06
摘要： PROBLEM TO BE SOLVED: To automatically suck and discharge a part of 70%-milled rice stagnating in the vicinity of the tip part of a milling projected line through a suction port to smoothly transfer the remaining 70%-milled rice to the milling part of rice milling rolls by providing the suction port in a half-milled rice production part in the beginning part of the milling projected line with the highest pressure and on the other hand, providing a discharge port in the barrel wall of a husked rice feeding path with low pressure. SOLUTION: A suction port 7 for grains of rice is provided in the position facing a half- milled rice production part in the beginning part of a milling projected line 5. On the other hand, a discharge port 9 for the grains of rice is provided in the barrel wall of a husked rice feeding path 8 for feeding husked rice to a grain feeding part 3. The suction port 7 for the grains of rice is communicated with the discharge port 9 for the grains of rice by a connection pipe 10 tilted diagonally upward. Since grains of rice become the state of 70%- milled rice in the half-milled rice production part of the milling projected line 5 in which the suction port 7 for grains of rice is opened, 70%-milled rice is surely returned to the husked rice feeding path 8. Small rice bran adheres on the surface of 70%-milled rice and therefore fats and oils contained in small rice bran are applied to the surfaces of husked rice and a feeding screw. Wax content coupled with the returned 70%-milled rice is prevented from adhering to a feeding screw and grains of rice are surely transferred.

8. 发明专利

JPH10272373A RICE BRAN RECOVERING APPARATUS IN RICE POLISHER 失效
公开(公告)号：JPH10272373A
公开(公告)日：1998-10-13
申请号：JP9829097
申请日：1997-03-31
申请人： MARUMASU KIKAI KK
发明人： HIRANO HARUCHIKA , KANO TORU , MAEDA TOSHIRO , MOTOI TAKAYUKI , SAKASHITA TOMOHIRO , HARUKI YUICHI , HORIUCHI MASAKI , TSUKADA TAKASHI
IPC分类号： B02B7/00 , B02B7/02
摘要： PROBLEM TO BE SOLVED: To facilitate switch rice bran discharging positions by connecting a rice bran suction fan with a grinding and polishing chamber of a rice polisher, connecting a cyclone with the discharge side of the fan through a rice bran transporting hose, which can freely be bent and stretched, and setting the discharge outlet of the cyclone as to face a plurality of rice bran containers, which are installed under the outlet, in freely changeable manner. SOLUTION: At the time of operating a rice polishing facility, after unpolished card rice in a drawing hopper is lifted while being weighed, and sand is removed, the resultant unpolished rice is sent to a rice polisher and polished in a grinding and polishing chamber and the resultant polished rice is sent out through a polished rice discharging outlet. On the other hand, the rice bran generated in the grinding and polishing chamber is gathered in a cyclone 18 of a rice bran collecting chamber 11 by pneumatic transportation by a rice bran suction fan through a rice bran collecting part. In this case, the cyclone 18 is set immediate above a rice bran bag 30 near the taking-out outlet 12 and the rice separated in the cyclone 18 is dropped and accumulated in the rice bran bag 30 immediate under the cyclone. At the time when the rice bran bag 30 is fully filled, a retarding contrarotating mechanism 34 is driven and the cyclone 18 is moved immediate above a rice bran bag 30 arranged in the depth side by a movement arm 32 and the separated rice bran is accumulated in the rice bran bag 30.

9. 发明专利

JPH10180124A COIN-OPERATED RICE MILL 失效
公开(公告)号：JPH10180124A
公开(公告)日：1998-07-07
申请号：JP35586596
申请日：1996-12-25
申请人： MARUMASU KIKAI KK
发明人： HIRANO HARUCHIKA , KANO TORU , MAEDA TOSHIRO , SAKASHITA TOMOHIRO , HARUKI YUICHI
IPC分类号： G07F17/00 , B02B5/02 , B02B7/00
摘要： PROBLEM TO BE SOLVED: To collect the charge and provide the rice milling service suitable for a customer by an unmanned manner by automatically operating a rice mill for the period of time corresponding to the number of coins put in by the customer. SOLUTION: A coin timer is operated by putting coins in is connected with a charge elevator, and the charge elevator 8 is driven by the coin timer for the given time. A stone picker 9 and a rice mill 11 are connected with the outlet side of the charge elector 8, and the stone picker 9 is stopped automatically after the given time after the sensor output of a rice sensor of a stone picker tank 4 is off, and the rice mill 11 is stopped automatically after the given time after the sensor output of the rice sensor of the rice mill tank 18 is off. The stone picker 9 is started by the rice sensor of the stone picker tank 14, and the rice mill 11 is started in the state of linking with the charge elevator 8.

10. 发明专利

JPH10109035A WEAR PREVENTIVE DEVICE FOR HUSKING CIRCUMFERENTIAL BAND OF BLOW TYPE HUSKING MACHINE 失效
公开(公告)号：JPH10109035A
公开(公告)日：1998-04-28
申请号：JP28317496
申请日：1996-10-04
申请人： MARUMASU KIKAI KK
发明人： HIRANO HARUCHIKA , KANO TORU , MAEDA TOSHIRO , MOTOI TAKAYUKI , SAKASHITA TOMOHIRO , HARUKI YUICHI , HORIUCHI MASAKI , TSUKADA TAKASHI
IPC分类号： B02B3/08 , B02B7/00 , B02C13/08 , B02C13/09
摘要： PROBLEM TO BE SOLVED: To lessen the wear of a husking circumferential belt without lowering by providing the device with a downward opening large hole so as to strike paddy against the top end of the husking circumferential belt and providing the device with a gradually decreasing port narrowing successively toward the rotating direction of vanes so as to dispersedly strike the paddy in a descending position as well. SOLUTION: A short cylindrical mouth edge guide 21 is fitted to a supply port 9 and has a release regulating port 18 to regulate the release of the paddy by the opening and closing shape thereof. The paddy is forcibly delivered thereto from a paddy tank. The guide is so set that the paddy falls manly onto about a semi-quarter circumferential position of the husking circumferential belt 7 form the turning initial position of the paddy and that the release amt. decreases successively over the half circumferential position therefrom. The mouth edge guide 21 is notched to a half circle in its lower part and has the large port 23 at the notch fro the purpose of this setting. The guide is diagonally notched therefrom to the semi-quarter circumference in the rotating direction of the vanes 15, i.e., exactly to the top end, by which the guide is provided with the gradually decreasing port 25 at this part. The release regulating port 18 is constituted by the large port 23 and the gradually decreasing port 25.

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