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51. 发明专利

JPH0525443B2 失效
公开(公告)号：JPH0525443B2
公开(公告)日：1993-04-13
申请号：JP715787
申请日：1987-01-14
申请人： KUBOTA KK
发明人： MIHIRA KEIICHI , KAWASAKI MASAMI , YANAGAWA NOBUHIDE
IPC分类号： A01D34/68

52. 发明专利

JPH054042B2 失效
公开(公告)号：JPH054042B2
公开(公告)日：1993-01-19
申请号：JP20232487
申请日：1987-08-12
申请人： KUBOTA KK
发明人： MORITA SHIGERU , TAKEI TERUTAKA , YANAGAWA NOBUHIDE
IPC分类号： A01D34/63

53. 发明专利

JPH04164410A DISPLAY DEVICE OF AUTOMATIC RICE COOKER 失效
公开(公告)号：JPH04164410A
公开(公告)日：1992-06-10
申请号：JP29301090
申请日：1990-10-29
申请人： KUBOTA KK
发明人： KAWASAKI MASAMI , MIHIRA KEIICHI , YANAGAWA NOBUHIDE , NAKAJIMA SANEAKI , FUKUSHIMA SADAO
IPC分类号： A47J27/00
摘要： PURPOSE:To concretely recognize the current process position and a position to be checked by providing a graphic display portion where the whole form of a rice cooker is drawn on a display panel, and indicating the appropriate position by indicating lamps of the graphic display portion corresponding to the lamp indication of a process position display portion and the lamp indication of check position display portion. CONSTITUTION:During each process of automatic rice cooking, the flow of processes is displayed by the lamp indication of a process position display portion 66, and the process position is displayed while the position corresponding to the whole form of a rice cooker is concretely indicated by a graphic display portion 71. When an error or a trouble is caused in an automatic rice cooker, a position to be checked is displayed by the lamp indication of a check position display portion 70, and a check position is displayed while the position corresponding to the whole form of the rice cooker is concretely indicated by the graphic display portion 71. Thus, the current process position and the position to be checked can be displayed to be easily seen corresponding to the positions of the whole form of the actual rice cooker, so that the process position and the check position can be recognized easily and concretely.

54. 发明专利

JPH0433403B2 失效
公开(公告)号：JPH0433403B2
公开(公告)日：1992-06-03
申请号：JP17198486
申请日：1986-07-22
申请人： KUBOTA KK
发明人： MURAKAWA SEIGO , OGASAWARA HIROYUKI , YANAGAWA NOBUHIDE
IPC分类号： A01D34/63

55. 发明专利

JPH04158818A AUTOMATIC RICE COOKER 失效
公开(公告)号：JPH04158818A
公开(公告)日：1992-06-01
申请号：JP28658590
申请日：1990-10-23
申请人： KUBOTA KK
发明人： HARADA NOBUYA , KAWASAKI MASAMI , MIHIRA KEIICHI , YANAGAWA NOBUHIDE , NAKAJIMA SANEAKI , FUKUSHIMA SADAO
IPC分类号： A47J27/00 , B02B1/06
摘要： PURPOSE:To enable a proper rice washing with a proper amount of water by controlling rice washing with a prescribed supply volume. CONSTITUTION:Rice washing data selected by a washing selecting button is called out and set. For example, it is preliminarily determined that, if rice cooking volume is 1 sho (1.8l) and washing is soft, water supply volume is 10l and washing time is 67 seconds, and this data of 10l and 67 seconds is set. A shower solenoid valve becomes ON and water scattering from a shower water supply pipe into a rice washing tank 16 starts, a rice washing motor turns ON to start rotation of a stirring means. At this time, the water supply volume is counted by a flow rate sensor 24, and when the water supply volume reaches the set 10l, the shower solenoid valve 25 turns OFF. On the other hand, as the water supply volume is set to an appropriate value in a water volume confirming process, if it is controlled by time, the water supply volume does not displace from its appropriate value to a great extent.

56. 发明专利

JPH0370445B2 失效
公开(公告)号：JPH0370445B2
公开(公告)日：1991-11-07
申请号：JP29737986
申请日：1986-12-13
申请人： KUBOTA KK
发明人： TANAKA YOSHIO , YANAGAWA NOBUHIDE
IPC分类号： A01B59/043 , A01B71/00 , A01B71/02

57. 发明专利

JPH03102003A BEACH CLEANER 失效
公开(公告)号：JPH03102003A
公开(公告)日：1991-04-26
申请号：JP23883389
申请日：1989-09-14
申请人： KUBOTA KK , MATSUYAMA KK
发明人： SATO MITSUHIRO , YANAGAWA NOBUHIDE , SATO MOTONORI , URANO YASUNORI
IPC分类号： B65F3/00
摘要： PURPOSE:To surely separate the sand adhering onto dusts by arranging a comb rod and further a separating chute between a first and second conveyors. CONSTITUTION:A crawler type traveling device 3 scoops up dusts, together with sand, by a scooping-up part 5 during advance traveling, and the dusts are recovered into a bucket 8 through a first conveyor 6, comb rod 61, separating chute 54, and a second conveyor 7. In this process, the dusts and sand conveyed by the first conveyor 6 are thrown out toward the comb rod 61, and collided with the comb rod 61. The sand adhering onto the dusts are separated from the dusts by the shock, and dropped onto the separating chute 54. The separating chute 54 vibrates vertically around a pivotal shaft 56 through a rotary disc 58 and a connecting rod 57, and separates the dusts and sand as in the use of a vibrating sieve. With this constitution, the dusts and sand can be surely separated.

58. 发明专利

JPH0375014A RICE BOILER COVER OPENING AND CLOSING DEVICE IN AUTOMATIC RICE BOILER 失效
公开(公告)号：JPH0375014A
公开(公告)日：1991-03-29
申请号：JP21250289
申请日：1989-08-17
申请人： KUBOTA KK , TIGER VACUUM BOTTLE CO LTD
发明人： YANAGAWA NOBUHIDE , FUKUSHIMA SADAO
IPC分类号： A47J27/14 , A47J27/00
摘要： PURPOSE:To open and close a cover at the back portion of a box, which is separated from a rice washing vessel by providing a cover opening and closing means disposed on the back side of the box, which includes an opening and closing arm separated from a notch and a guide portion for fully opening and guiding a half-opened cover. CONSTITUTION:A cover opening and closing means 143 disposed on the back side of a box 1 includes an opening and closing arm 156 adapted to move downward and separate from a notch 120 by the operation of an elevating motor 150, a retract arm 160 for erecting and oscillating the opening and closing arm 156 by the operation of a retract motor 157, and a guide portion 155 for fully opening and guiding a half opened cover 118. Accordingly, the notch 120 is pushed in by the opening and closing arm 156 to open the cover 118 at the back of the box 1, and the opened cover is kept in a half-open state by the guide portion 155 and moved below the rice washing vessel 17 to receive the washed rice. After receiving the washed rice, the opening and closing arm 156 is erected and retracted to close the cover at the back of the box. By this arrangement, rice can be boiled below the rice washing vessel without increasing the height of the whole boiler so as to be incorporated in a system kitchen.

59. 发明专利

JP2002282720A RICE PROCESSING MACHINE FOR RICE COOKING 失效
公开(公告)号：JP2002282720A
公开(公告)日：2002-10-02
申请号：JP2001094146
申请日：2001-03-28
申请人： KUBOTA KK
发明人： MIHIRA KEIICHI , YANAGAWA NOBUHIDE , MATSUMOTO YOSHIHISA , FUKUSHIMA SADAO , HARADA SHINJI
IPC分类号： A47J27/14 , A47J27/00 , A47J47/04 , B02B1/06 , B02B7/02
摘要： PROBLEM TO BE SOLVED: To adequately secure the volume of a rice washing tank 20 by lowering the arrangement space of an elevating/lowering mechanism 26. SOLUTION: A vertical cylinder shaft 21 having a stirrer 23 is freely rotatably supported on the upper part of the rice washing tank 20, a valve spindle 22 is freely vertically-movably inserted inside the vertical cylinder shaft 21, a rice discharging valve 24 which opens and closes a rice discharging port 20a of the rice washing tank 20 is disposed on the lower part of the valve spindle 22 and the elevating/lowering mechanism 26 which elevates and lowers the valve spindle 22 is arranged on the upper side of the rice washing tank 20. The elevating/lowering mechanism 26 is provided with a towing body 43 which is arranged on the upper part of the rice washing tank 20 and can change the horizontal position, a towing rope 41 which connects the towing body 43 to the valve spindle 22, a guiding member 50 which turns the towing rope 41 from an approx. horizontal direction to a vertical direction on the upper side of the valve spindle 22 and a moving means 28 which changes the horizontal position of the towing body 43 so as to move vertically the rice discharging valve 24 between the position of closing the rice discharging port 20a and the position of opening the same.

60. 发明专利

JP2002282714A RICE WASHER 失效
公开(公告)号：JP2002282714A
公开(公告)日：2002-10-02
申请号：JP2001094144
申请日：2001-03-28
申请人： KUBOTA KK
发明人： MIHIRA KEIICHI , YANAGAWA NOBUHIDE , MATSUMOTO YOSHIHISA , KASAMATSU KIYOTO , HARADA SHINJI
IPC分类号： A47J43/24 , A47J27/00 , A47J27/14 , B02B1/06 , B02B7/02
摘要： PROBLEM TO BE SOLVED: To provide a rice washer of a type of sucking rice by making the pressure inside a rice washing tank negative with a sucking device which enables simplification, miniaturization and so on of the structure. SOLUTION: In this rice washer 1, the rice in a rice storage house 30 is supplied into the rice washing tank 10 by sucking air in the rice washing tank 10 and making the pressure inside a rice washing tank negative with the sucking device 41 and is washed by water in the rice washing tank 10. Further, an opening 47 is formed on the upper side surface of the rice washing tank 10 and a pipe 43 having both of the function as a suction pipe for sucking the air in the rice washing tank 10 from the opening 47 and the function as a discharging pipe for discharging water in the rice washing tank 10 is connected with the opening 47.

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