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51. 发明专利

JPH11253017A DEVICE FOR TAKING OUT SEEDLING 失效
公开(公告)号：JPH11253017A
公开(公告)日：1999-09-21
申请号：JP6536498
申请日：1998-03-16
申请人： ISEKI AGRICULT MACH
发明人： KINOSHITA EIICHIRO , AOKI YOSHIKATSU , TAKEMOTO MASAHIRO , SUZUKI KAZUYUKI
IPC分类号： A01C11/02
摘要： PROBLEM TO BE SOLVED: To eliminate a problem that the posture of a transplanted seedling is liable to be backward (or forward) tilted, because the seedling tilted along the upper surface slope of a seedling-receiving plate is taken out and subsequently transplanted, when the upper surface of the seedling-receiving plate disposed behind or before a laterally and reciprocatively movable seedling carriage is backward (or forward) tilted, and a problem that a seeding group may smoothly not be delivered from the seedling carriage, when the upper surface of the seedling-receiving plate is horizontally disposed. SOLUTION: This device for taking out seedlings is obtained by disposing a seedling- taking port 40 formed in a U-shaped shape from the rear side (or the front side) in the center of a laterally long seedling-receiving plate 39, disposing a seeding carriage 41 disposed before or behind the seedling-receiving plate 39 so that the rear portion (or front portion) of a seedling group 45 loaded on the seedling carriage 41 is protruded on the seedling-receiving plate 39 and laterally and reciprocatively moved, disposing in the seedling-taking port 40 a shielding plate 61 which is opened, when a downward moved planting rod 28 passes through the seedling-taking port 40, backward (or forward) tilting the upper surface of the seedling-receiving plate 39, and horizontally disposing the upper surface of the shielding plate 61, when the seedling-taking port 40 is closed.

52. 发明专利

JPH10248329A SEEDING PLANTING MACHINE 失效
公开(公告)号：JPH10248329A
公开(公告)日：1998-09-22
申请号：JP6273597
申请日：1997-03-17
申请人： ISEKI AGRICULT MACH
发明人： AOKI YOSHIKATSU , KATSUNO SHIRO , TAKEMOTO MASAHIRO , SUZUKI KAZUYUKI , AOKI KATSUYUKI , KUBO TAMAKI , ARAKI MASAKATSU , MURANAMI MASAMI , KUROIWA FUMIO , WATABE SHIN
IPC分类号： A01C11/02
摘要： PROBLEM TO BE SOLVED: To eliminate the fear of a misoperation since the stump interval of a seedling planting machine is made to be the min. One when the 'on' of one-rotation clutch is continued and to be adjusted when a transmission is operated to permit the operation for continuing the 'on' of the one-rotation clutch and the operation of the transmission to be executed by two respectively independent operation handles. SOLUTION: In the seedling planting machine, a seedling planting device provided with seedling planting-in device which are operated by a fixed cycle is mounted on a running vehicle body which advances by fixed speed, the one- rotation clutch by which a main shaft is rotated at the time of 'on' and also 'off' is executed in the same position is arranged between an input shaft from an engine and the main shaft of the seedling planting device, the 'on' of the one-rotation clutch is executed by the rotation of a subordinate shaft by way of the transmission and the transmission and the one-rotation clutch are connected to the single operation handle 65 in order, to continue the 'on' of the one-rotation clutch after the transmission is operated at a side for giving high speed rotation to the subordinate shaft so as to reach a prescribed position.

53. 发明专利

JPH10210828A SEEDLING TRANSFER DEVICE 失效
公开(公告)号：JPH10210828A
公开(公告)日：1998-08-11
申请号：JP1837597
申请日：1997-01-31
申请人： ISEKI AGRICULT MACH
发明人： AOKI YOSHIKATSU , TAKEMOTO MASAHIRO , KUROIWA FUMIO , ARAKI MASAKATSU , KUBO TAMAKI
IPC分类号： A01C11/02
摘要： PROBLEM TO BE SOLVED: To prevent bed soil dropped from seedlings from being clogged in a hole at the front of a belt conveyor for constituting the bottom of a seedling mounting base. SOLUTION: A receiving plate 27 provided with an upper surface 27a and a vertical surface 27b bent downwards from the rear end is arranged at the front in a seedling transfer direction of the belt conveyor 19 for constituting the bottom surface of the seedling mounting base 17, a guide plate 29 is projected backwards from the rear end of the upper surface 27a and the interval T1 of the rear end of the guide plate 29 and the belt conveyor 19 is made smaller than the interval T2 of the vertical surface 27b and the belt conveyor 29.

54. 发明专利

JPH09298919A BEAK CLAW FOR TRANSPLANTATION OF VEGETABLE 失效
公开(公告)号：JPH09298919A
公开(公告)日：1997-11-25
申请号：JP11873696
申请日：1996-05-14
申请人： ISEKI AGRICULT MACH
发明人： MURANAMI MASAMI , WATABE SHIN , TAKEMOTO MASAHIRO
IPC分类号： A01C11/02
摘要： PROBLEM TO BE SOLVED: To provide a transplantation beak claw for holding a vegetable seedling pot and transplanting the seedling by thrusting the claw into the field under the transplanter and opening the beak, effective for reducing the amount of soil dug up with the claw in transplantation and pressing the soil to the transplanting seedling to improve the rooting yield. SOLUTION: A beak-shaped transplantation claw 15 opened at the upper part and having a beak-shaped lower part is properly moved in vertical direction by a driving apparatus. The transplantation claw 15 is closed in the upper position and a vegetable seedling A having soil attached to the root and grown in a pot is properly thrown into the transplantation claw 15 of closed state. The transplantation claw 15 is opened when moved downward and thrust into the soil to effect the transplantation of the vegetable seedling A held with the claw. The rear transplantation claw 15b is partly opened at the back of the opening transplantation claw 15.

55. 发明专利

JPH09191713A VEGETABLE TRANSPLANTER 失效
公开(公告)号：JPH09191713A
公开(公告)日：1997-07-29
申请号：JP2594896
申请日：1996-01-18
申请人： ISEKI AGRICULT MACH
发明人： ARAKI MASAKATSU , TAKEMOTO MASAHIRO , ISHIYAMA YOSHIHISA
IPC分类号： A01C11/00
摘要： PROBLEM TO BE SOLVED: To provide a vegetable transplanter capable of spraying to proper position and improved in operation efficiency by enabling arbitrary control of position of a spraying port for spraying a chemical, etc., while making the spraying position coincide with the planting position of the seedlings. SOLUTION: This vegetable transplanter is equipped with a spraying apparatus 80 for intermittently spraying a spraying material such as a chemical or a fertilizer from a spraying port 83a while making the spraying position coincide with the planting position of the seedlings and constituted so as to arbitrarily adjust the position of a spraying port 83a of a spraying apparatus 80. Furthermore, the chemical stored in a chemical storing part 81 is fed to the lower direction each definite amount by a chemical feeding part 82 and lead through a transferring hose 83 to a groove for seedling transfer and sprayed to the place before and behind the planted seedlings.

56. 发明专利

JPH09154325A SEEDLING PLANTING APPARATUS 失效
公开(公告)号：JPH09154325A
公开(公告)日：1997-06-17
申请号：JP31499295
申请日：1995-12-04
申请人： ISEKI AGRICULT MACH
发明人： OKADA HIDEHIRO , ARAKI MASAKATSU , KINOSHITA EIICHIRO , WATABE SHIN , AOKI YOSHIKATSU , MURANAMI MASAMI , TAKEMOTO MASAHIRO , KUBO TAMAKI , ISHIYAMA YOSHIHISA , SUZUKI HIROSHI , FUMITA HIROSHI
IPC分类号： A01C11/02
摘要： PROBLEM TO BE SOLVED: To prevent a vacant hill in a row on which seedlings are planted. SOLUTION: This seedling planting apparatus is equipped with a planting device 31 for transplanting seedlings with soil, a main transporting device 30 for sending seedlings with soil placed at equal intervals to the side of the planting device 31 and supplying the seedlings with soil to the planting device 31 continuously at fixed intervals and an auxiliary transporting device 36 for sending the same kind of seedlings with soil to the side of the planting device 31 and supplying the seedlings with soil to the planting device 31 every time the seedlings with the soil are required. When one of the seedlings with soil being sent by the main transporting device 30 is deficient and the feed interval is going to become wider, the seedlings with soil in the auxiliary transporting device 36 are supplied to the planting device 31.

57. 发明专利

JPH0974835A SEEDLING TRANSPLANTER 失效
公开(公告)号：JPH0974835A
公开(公告)日：1997-03-25
申请号：JP24111295
申请日：1995-09-20
申请人： ISEKI AGRICULT MACH
发明人： MURANAMI MASAMI , WATABE SHIN , AOKI YOSHIKATSU , TAKEMOTO MASAHIRO
IPC分类号： A01C11/02
摘要： PROBLEM TO BE SOLVED: To enable the selection of continuous operations and intermittent operations of seedling transplanting tools when changing a transplanting pitch of seedlings. SOLUTION: This seedling transplanter is obtained by installing a seedling transplanting device equipped with seedling transplanting tools driven by the power of an engine in a mobile car body having propulsion units driven by the power of the engine and arranging an in-place stopping clutch capable of disconnecting the power transmission when the seedling transplanting tools 74 attain nearly constant positions at the time of disconnecting the power transmission between the engine and the seedling transplanting device and further providing an intermittent operating device 99 for actuating the in-place stopping clutch into a connected state at an interval of a prescribed time. Furthermore, this seedling transplanter is provided with a continuous operating device 100 capable of always keeping the in-place stopping clutch in the connected state.

58. 发明专利

JPH08252007A SEEDLING TRANSPLANTATION APPARATUS 失效
公开(公告)号：JPH08252007A
公开(公告)日：1996-10-01
申请号：JP8463395
申请日：1995-03-15
申请人： ISEKI AGRICULT MACH
发明人： WATABE SHIN , ARAKI MASAKATSU , AOKI YOSHIKATSU , OKADA HIDEHIRO , YANO NORIHIRO , TAKEMOTO MASAHIRO , ISHIYAMA YOSHIHISA , KUBO TAMAKI , MURANAMI MASAMI , SUZUKI HIROSHI
IPC分类号： A01C11/02
摘要： PURPOSE: To provide a seedling transplantation apparatus provided with a seedling take-out part to grip the leaf or stalk part of a tall plant and take out a cell seedling from a cell and a cutting part to cut the leaf or stalk part of the tall plant, capable of satisfactorily growing a culture crop, having improved work efficiency and useful for the transplantation of green vegetables, etc. CONSTITUTION: Seeds of a culture crop and seeds of a plant taller than the crop to be cultured are sowed in the same cell and grown to form the seedlings of the crop and the tall plant. This seedling transplantation apparatus 10 is provided with a seedling take-out part 40 to grip the leaf or stalk part of the tall plant and take out the crop seedlings from the cell and a cutting part 55 to cut the leaf or stalk part of the tall plant taken out of the cell. The seedling transplantation apparatus 10 is preferably provided with a seedling feeding part 20 to hold the cell seedlings together with the raising seedling tray 1 and feed the cell seedlings in each cell one by one to the seedling take- out position P1.

59. 发明专利

JPH06141630A SEEDLING PLANTING MACHINE 失效
公开(公告)号：JPH06141630A
公开(公告)日：1994-05-24
申请号：JP29937392
申请日：1992-11-10
申请人： ISEKI AGRICULT MACH
发明人： WATABE SHIN , ARAKI MASAKATSU , AOKI YOSHIKATSU , OKADA HIDEHIRO , TAKEMOTO MASAHIRO , SUZUKI KAZUYUKI
IPC分类号： A01C11/02
摘要： PURPOSE:To provide a seedling planting machine slightly damaging seedlings irrespective of kind and growth degree of seedlings. CONSTITUTION:In a seedling planting machine for taking out seedlings for one stock from the tip side of seedlings loaded on a seedling placing stand 14 supported by a machine body and reciprocating right and left and planting the seedlings in a field by a transplanter 31, seedling receiving levers 22... for catching seedlings at the tip are installed at the outlet side of the seedling placing stand and a flexible brush 24 is set at the same position of the seedling receiving levers 22... or at a side closer to the transplanter 31 than the seedling receiving levers 22... to give the objective seeding planting machine.

60. 发明专利

JPH0670614A RIDING-TYPE VEGETABLE TRANSPLANTER 失效
公开(公告)号：JPH0670614A
公开(公告)日：1994-03-15
申请号：JP16638891
申请日：1991-06-10
申请人： ISEKI AGRICULT MACH
发明人： KINOSHITA EIICHIRO , KUBO TAMAKI , TAKEMOTO MASAHIRO , AOKI YOSHIKATSU , WATABE SHIN , SUZUKI KAZUYUKI
IPC分类号： A01C11/02
摘要： PURPOSE:To provide a riding-type vegetable transplanter equipped with a planting section bearing a transmission case, a seedling-loading table, a planting lever, etc., in the rear of a working truck to be driven by a tractor and also equipped with a working step for an operator on the truck to replenish seedlings on the table, so as to ensure the planting lever to be clearly seen by the operator on the step. CONSTITUTION:A seedling-loading table 64 is located above a transmission case 60, and a planting lever 75 is fitted on a supporting frame 62 therefor extending backwardly upward from the transmission case 60. Thus, the planting lever can be seen above the seedling-loading table by an operator on a working step.

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