专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明专利

JP2001016976A APPARATUS FOR MIXING AND AGITATING RAW MATERIAL 失效
公开(公告)号：JP2001016976A
公开(公告)日：2001-01-23
申请号：JP19402799
申请日：1999-07-08
申请人： YAMAMOTO & CO LTD
发明人： YAMAMOTO SOICHI , YOSHIOKA MASATOSHI , SUZUKI MASAHIRO
IPC分类号： A01G1/00 , A01G9/10 , B01F7/02 , B01F7/08
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for mixing and agitating a raw material capable of suitably and efficiently mixing and agitating the raw material comprising chaffs and a core and sheath type fiber. SOLUTION: This apparatus 20 for mixing and agitating a raw material is installed with a hopper 22. The hopper 22 is mounted on a load cell 42 to the main body 24 of which a chaff tank 46, a fiber tank 50 and an aqueous solution tank 56 are connected and predetermined amounts of the chaff, the core-sheath type fiber and the aqueous solution of other additives are supplied to the main body 24 and mixed and agitated in the inside of the main body. After the mixing and agitating treatment, the main body 24 of the hopper 22 turns upside down, discharges the mixed and agitated raw material which can be transferred to a predetermined spot by a belt conveyor 44 for discharge.

92. 发明专利

JP2001016912A METHOD FOR SOWING AND RAISING SEEDLING 失效
公开(公告)号：JP2001016912A
公开(公告)日：2001-01-23
申请号：JP19402699
申请日：1999-07-08
申请人： YAMAMOTO & CO LTD
发明人： YAMAMOTO SOICHI , YOSHIOKA MASATOSHI
IPC分类号： A01G9/00 , A01C7/08
摘要： PROBLEM TO BE SOLVED: To obtain a method for sowing and raising seedlings which does not need seedling-growing boxes indispensable until now, enables a seedling- growing cost to be reduced, enables transportation and handling of young seedlings with 3.0-3.5 leaf stage to be made easy, enables labor to be reduced and enables workability to be improved. SOLUTION: This method comprises the following steps: making culture soil 10 out of chaff 12, sheath-core fibers 14 each composed of a core part 14A and a sheath part 14B, and a fertilizer 16 for growing seedlings; laying the culture soil 10 between a pair of rails 20 and 22; sowing seeds of crops while moving a mobile seeder 30 along the rails 20 and 22, followed by covering sown seeds with soil; and transporting the young seedlings together with the culture soil 10 to a field as they stand and performing rice planting just as they are after growing the sown seeds up to young seedlings with 3.0-3.5 leaf stage. Consequently, seedling-growing boxes become needless and a seedling- growing cost is reduced, and also transportation and handling of young seedling with 3.0-3.5 leaf stage are made to be easy, which leads to labor saving and the improvement in workability.

93. 发明专利

JP2001000876A PULVERIZER 失效
公开(公告)号：JP2001000876A
公开(公告)日：2001-01-09
申请号：JP17391499
申请日：1999-06-21
申请人： YAMAMOTO & CO LTD
发明人： YAMAMOTO SOICHI , SAITO AKIO
IPC分类号： B02C2/10
摘要： PROBLEM TO BE SOLVED: To provide a pulverizer by which raw material is smoothly fed to a pulverizing means. SOLUTION: Chaff is fed to a hole part 28 between a rotor 32 and a housing 30 from a feeding path 16 by the rotation of an impeller 18. At this time, since the impeller 18 and the rotor 32 are rotated in directions opposite to each other, the chaff reaching between the impeller 18 and the rotor 32 is guided by both the impeller 18 and rotor 32 and is smoothly pushed into the hole part 28 between the rotor 32 and the housing 30. Since the impeller 18 is arranged in the feeding path 16 on the downstream side in the rotation direction (on the left side from a central line CL), force is not applied to the chaff reaching the vicinity of the rotor 32 in the opposite direction from the rotor 32 and the impeller 18 to cause no bridge phenomenon or the like. Therefore, the chaff can be smoothly fed to the pulverizing means.

94. 发明专利

JP2000300064A APPARATUS FOR FEEDING RAW MATERIAL 失效
公开(公告)号：JP2000300064A
公开(公告)日：2000-10-31
申请号：JP11536799
申请日：1999-04-22
申请人： YAMAMOTO & CO LTD
发明人： YAMAMOTO SOICHI , YOSHIOKA MASATOSHI , SUZUKI MASAHIRO
IPC分类号： A01G1/00 , B65D88/64 , B65D88/68
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for feeding a raw material, capable of smoothly and stably supplying the raw material and preventing the scattering of dust in feeding the raw material. SOLUTION: This apparatus 100 for feeding a raw material is equipped with a hopper 102 and a rotary valve 106. A forcing mechanism 108 is installed at the upper side of the rotary valve 106. In feeding the raw material G, the raw material G in the hopper 102 is forcibly sent to the rotary valve 106 by an elliptic eccentric movement of the forcing mechanism 108 toward the rotary valve 106. Consequently the so-called bridge phenomenon will not occur and the raw material G can be smoothly and stably sent out. A dust sucking path 120 is arranged side by side in the vicinity of the hopper 102 and dust in the circumference of the rotary valve 106 can be sucked and the dust is prevented from scattering in the circumference.

95. 发明专利

JP2000271410A FILTER DEVICE FOR WASTE LIQUID OR THE LIKE OF WATER CULTURE DEVICE 失效
公开(公告)号：JP2000271410A
公开(公告)日：2000-10-03
申请号：JP8327699
申请日：1999-03-26
申请人： YAMAMOTO & CO LTD
发明人： YAMAMOTO SOICHI , GOTO RITSU
IPC分类号： A01G31/00 , B01D24/00 , B01D29/00 , B01D29/01 , B01D39/16
摘要： PROBLEM TO BE SOLVED: To facilitate the disposal treatment of used filter media and filters by using a chaff mat formed by finely crushing chaff, intimately mixing the chaff with a binder and compression molding the mixture as the filter medium in common use as the filter for a filter cylinder which is formed by laminating and loading the filter media via the filters therein. SOLUTION: The filter cylinder 1 of the filter device B which is purifying device of the waste liquid of the water culture device is constituted by integrally stacking a bottom filter cylinder 10, a lower cylindrical filter cylinder 11, an upper cylindrical part filter cylinder 12 and an upper filter cylinder 13 to connect to each other. Pebbles (f) are laid as the filter media in the bottom filter cylinder 10 and a supporting plate (k) consisting of a perforated plate, wire net, etc., is placed via a grid rail-like reinforcing material (j) thereon. The chaff mat which is formed by mixing the crushed chaff with the binder and molding the mixture by thermal compressing and is the filter medium in common use as the filter is laid atop the same. The pebbles (g) are then packed in the lower cylindrical filter cylinder 11 on the chaff mat and sand (h) is packed within the upper filter cylinder 12 in the upper part thereof, by which a filter layer is formed.

96. 发明专利

JP2000257219A SNOW MELTING WATER SPRINKLING DEVICE IN GREENHOUSE 失效
公开(公告)号：JP2000257219A
公开(公告)日：2000-09-19
申请号：JP5807699
申请日：1999-03-05
申请人： YAMAMOTO & CO LTD
发明人： YAMAMOTO SOICHI , GOTO RITSU
IPC分类号： A01G9/14 , E04D13/00 , E04D13/076
摘要： PROBLEM TO BE SOLVED: To effectively treat snow accumulating under the eaves by parallelly and multiply arranging a water sprinkling nozzle for sprinkling water on a snowfall on a roof and a water sprinkling nozzle for sprinkling water on snow accumulating under the eaves by sliding down from the roof in the rain gutter lengthwise direction in a rain gutter arranged on the eaves end of a greenhouse. SOLUTION: Installing stands composed of an installing seat plate 40 molded from a band plate and a support stand 41 formed on the upper surface side of the installing seat plate are arranged by plural sets at prescribed intervals in desired positions in a rain gutter 3 installed under the eaves of a roof 2 of a greenhouse 1. The installing stands support a water sprinkling device by parallelly and multiply arranging a water sprinkling nozzle 51 for blowing out water to a snowfall on an upper surface of the roof 2 and a water sprinkling nozzle 50 for blowing out water to the opposite side of the roof 2 in the lengthwise direction of the rain gutter 3. Thus, both snow on the roof 2 and snow accumulating under the eaves are melted by the water sprinkling device mounted on the rain gutter 3 to effectively prevent damage of a structural body and a vinyl film of the greenhouse by the snow accumulating under the eaves.

97. 发明专利

JP2000251175A BURGLAR PREVENTION DEVICE FOR COIN RICE POLISHING PLACE 失效
公开(公告)号：JP2000251175A
公开(公告)日：2000-09-14
申请号：JP5253699
申请日：1999-03-01
申请人： YAMAMOTO & CO LTD
发明人： YAMAMOTO SOICHI , SHIMIZU AKIRA
IPC分类号： G08B25/04 , B02B7/00
摘要： PROBLEM TO BE SOLVED: To provide the burglar prevention device of a coin rice polishing place capable of improving a burglar prevention function and preventing a mischief and a burglary or the like. SOLUTION: A building 11 of a coin rice polishing place 10 is provided with doors 52, 54 and 56 and they are respectively equipped with sensors 58, 60 and 62 for operating a burglar prevention bell. The driving power source of the burglar prevention bell and the respective sensors 58, 60 and 62 is turned to a storage battery independent of the driving power source of a machine chamber 11A. Further, a self holding circuit for operating the burglar prevention bell for keeping the burglar prevention bell in an operation state regardless of the opened/closed state of the doors 52, 54 and 56 after the burglar prevention bell is operated once and the reset switch are provided in a burglar prevention bell driving circuit. Thus, after the burglar prevention bell is operated once, the burglar prevention bell is kept operated regardless of the opened/closed state of the doors 52, 54 and 56 as long as the reset switch is not operated, the burglar prevention function is maintained and the mischief, the burglary or the like are prevented.

98. 发明专利

JP2000232830A FILTRATION EQUIPMENT FOR WASTE LIQUID OR THE LIKE OF HYDROPONIC APPARATUS 失效
公开(公告)号：JP2000232830A
公开(公告)日：2000-08-29
申请号：JP3812899
申请日：1999-02-17
申请人： YAMAMOTO & CO LTD
发明人： YAMAMOTO SOICHI , GOTO RITSU
IPC分类号： A01G31/00 , B01D24/02
摘要： PROBLEM TO BE SOLVED: To simply carry out the transportation and assembling of filtration equipment used for filtering a waste liquor, etc., of a hydroponic liquid supplied to a culture medium of a hydroponic apparatus and simply perform operations to take out each filter medium superimposed in the form of layers and filled in the interior thereof and interchange thereof with a new filter medium when the life of the functions of the filter medium is expired. SOLUTION: This filtration equipment is obtained by dividing a filtration cylinder 1 constituting the machine body of the filtration equipment into plural partial filtration cylinders in the axial direction, forming the resultant plural filtration cylinders into the shape of rings or drums independent of one another as respectively separate units, connecting the partial filtration cylinders so as to be freely disassembled and assembled with joining flange parts 14 installed in the respective upper and lower edges thereof, assembling the partial filtration cylinders into the filtration cylinder 1 and forming the partial filtration cylinder filled with a filter medium in the interior in the partial filtration cylinders into the shape in which a supporting plate 8 comprising a bottom plate 100 or a perforated plate, a wire net, etc., is assembled at the bottom so that the filter medium in a state filled in the interior can be assembled in the filtration cylinder 1.

99. 发明专利

JP2000224933A DEVICE FOR WATER CULTURE 失效
公开(公告)号：JP2000224933A
公开(公告)日：2000-08-15
申请号：JP2853399
申请日：1999-02-05
申请人： YAMAMOTO & CO LTD
发明人： YAMAMOTO SOICHI , YAMAGUCHI TATSUYA
IPC分类号： A01G31/00
摘要： PROBLEM TO BE SOLVED: To surely maintain environments and reduce the running cost of the device for water culture. SOLUTION: This device A for water culture comprises a culture medium a, a nutritive liquid tank T, a piping 2 for supplying a nutritive liquid from the nutritive liquid tank T into the culture medium a, a recovery tank e for recovering excessive water which is overflowed from the culture medium, after supplied to the culture medium, a purification W for filtering, sterilizing and purifying the excessive water pumped up from the recovery tank e by the use of a pump P, and an automatically nutritive liquid-mixing device 5 for mixing the excessive water purified through the purification device W with the nutritive liquid delivered from the nutritive liquid tank T. The nutritive liquid is circulated in the closed circuit, and the ratio of the purified excessive water to the nutritive liquid supplied from the nutritive liquid tank T is reduced to at least one over several.

100. 发明专利

JP2000202313A AUTOMATIC RICE MILLING MACHINE 失效
公开(公告)号：JP2000202313A
公开(公告)日：2000-07-25
申请号：JP936299
申请日：1999-01-18
申请人： YAMAMOTO & CO LTD
发明人： YAMAMOTO SOICHI , SUZUKI TOSHIAKI
IPC分类号： B02B7/00 , G07F7/08 , G07F17/00
摘要： PROBLEM TO BE SOLVED: To provide an automatic rice milling machine which can not only deal with a user different need that a rice particle brought in by a user is treated by milling rice to obtain a required rice particle on the spot, by also gets rid of a necessity of providing a vent hole to a storing room of the machine, and becomes useful from the view point of laying operation workability and a cost. SOLUTION: An automatic rice milling machine comprises a rice milling treatment part 10A and a storing house 10B disposed in upright being close thereto. The storing house 10B is connected to the rice milling treatment part 10A by a rice particle conveying pipe 94, and the stored specific rice particle can be fed to the rice milling treatment part 10A. Further, a bridge pipe 98 is spanned over on an outer periphery of the rice particle conveying pipe 94 so that the storing house 10B is communicated to the rice milling treatment part 10A. Thereby, a necessity for providing a specific vent hole to the storing house 10B is eliminated, and the bridge pipe 98 can be used as a bridge passage for an electric wiring cord.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式