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1. 发明专利

JP2001204224A LEAF VEGETABLES HARVESTER 失效
公开(公告)号：JP2001204224A
公开(公告)日：2001-07-31
申请号：JP2000015111
申请日：2000-01-24
申请人： MATSUYAMA KK
发明人： HONDA KAORU , HOSHIHARA HIROFUMI , TOTANI TAKAYUKI , ITO TAKEHIKO
IPC分类号： A01D45/28
摘要： PROBLEM TO BE SOLVED: To provide a leaf vegetables harvester capable of preventing the leaf vegetables from being damaged and also having a good weight balance. SOLUTION: This leaf vegetables harvester is provided with a root part- cutting device 7 installed at the lower part of the front side of a machine frame 1, and also left and right pair of conveying devices 8a, 8b for conveying the leaf vegetables A cut with their root parts A2 in plural rows at the same time from the lower part of the front side over the upper part of the rear side. At the front end part of the machine frame 1, a guiding device 9 for guiding the leaf vegetables A to the starting end of conveyance of the conveying devices 8a, 8b at the same time is installed in plural rows, and a housing part 10 for housing the leaf vegetables A from the final end side of the conveyance is installed at the rear end part of it. The both conveying devices 8a, 8b convey the leaf vegetables A from the starting end side of the conveyance to the final end side of the conveyance, and are constituted as changing the posture of the leaf vegetables stepwise from a standing posture to a posture close to falling sideways through a posture of somewhat falling sideways during their conveyance.

2. 发明专利

JP2000342035A DIGGING MACHINE 失效
公开(公告)号：JP2000342035A
公开(公告)日：2000-12-12
申请号：JP15837399
申请日：1999-06-04
申请人： MATSUYAMA KK
发明人： ITO TAKEHIKO , HONDA KAORU , HOSHIHARA HIROFUMI , TOTANI TAKAYUKI
IPC分类号： A01D17/00 , A01D17/10
摘要： PROBLEM TO BE SOLVED: To provide a digging machine effective for delivering a farm crop A from the forwarding-side transfer face 4 to the surface of a ridge B while surely preventing the rolling down of the farm crop into a groove C, or the like, surely collecting the farm crop A on the surface of the ridge B in a state to enable sure picking of the crop A and improving the drying efficiency of the crop A on the ground. SOLUTION: This digger is provided with a crop digging member 3 and a conveyor 6 having an endless circulation member 5 for transporting a farm crop A on the forwarding-side transfer face 4 while shaking off the soil attached to the crop. The farm crop A is delivered from the forwarding-side transfer face 4 of the conveyor 6 to the ridge B after the digging of the crop A. The digger is further provided with a farm crop holding part 8 placed behind the conveyor 6 at both sides of the ridge B after the digging work and holding the farm crop A on the ridge B after transferring the crop A to the ridge and with a farm crop guiding part 9 positioned above the farm crop holding part 8 and guiding the crop A falling upon a crop held on the ridge B with the farm crop holding part 8 toward the lateral center of the ridge B.

3. 发明专利

JP2000245226A LEAF VEGETABLES HARVESTER 失效
公开(公告)号：JP2000245226A
公开(公告)日：2000-09-12
申请号：JP5673499
申请日：1999-03-04
申请人： MATSUYAMA KK
发明人： HONDA KAORU , HOSHIHARA HIROFUMI , TOTANI TAKAYUKI , ITO TAKEHIKO
IPC分类号： A01D45/28
摘要： PROBLEM TO BE SOLVED: To provide a leaf vegetables harvester capable of preventing leaf parts of leaf vegetables from damaging. SOLUTION: This leaf vegetables harvester is equipped with a machine body 1 which is low in the front and high in the rear, having nearly definite width dimensions over whole length. A guide part group 3 is provided in the front end of the machine body 1 and a carrying part group is arranged from the neighborhood of the front end of the machine body 1 over the neighborhood of the rear end behind the guide part group 3. A root part cutting part group 5 for cutting root parts A2 of the leaf vegetables A which is vegetated in a field is provided under the guide part group 3. A pair of opposed carrying conveyers 41a and 41b for conveying the leaf vegetables A in which the lower side part is inserted in carrying passage space 40 and kept in standing posture while supporting the leaf vegetables A is arranged on both sides of carrying passage space 40 of each carrying part 4a, 4b, 4c or 4d of a carrying part group 4.

4. 发明专利

JPH05123025A CONVEYOR FOR ROOT VEGETABLES 失效
公开(公告)号：JPH05123025A
公开(公告)日：1993-05-21
申请号：JP29150091
申请日：1991-11-07
申请人： MATSUYAMA KK
发明人： HOSHIHARA HIROFUMI
IPC分类号： A01D25/00 , A01D33/12
摘要： PURPOSE:To surely prevent root vegetables from dropping in the course of conveying by strongly nipping mutually opposite inner revolution parts of a pair of specific endless belts nipping the root vegetables with tension rollers from both sides. CONSTITUTION:A pair of endless belts 25 and 26 of nearly circular cross section are engaged and revolved with annular recessed parts 33 of circular arc cross section formed in respective front and rear pulleys 23 and 24 and annular recessed parts of circular arc cross section formed in tension rollers 30 in the intermediate parts of the inner revolving parts 27 and 28. The belts in a mutually adjacent state are stably transferred to the inside in the same direction in the respective inner revolving part. The mutually opposite inner revolving parts in the pair of the endless belts 25 and 26 nipping root vegetables are strongly nipped with the tension rollers from both sides. Thereby, the inner revolving parts opposite through the root vegetables are kept in a slightly elastic deformed state and the root vegetables are surely nipped with the mutual opposite inner revolving parts and transferred.

5. 发明专利

JP2000245228A LEAF VEGETABLES HARVESTER 失效
公开(公告)号：JP2000245228A
公开(公告)日：2000-09-12
申请号：JP5685499
申请日：1999-03-04
申请人： MATSUYAMA KK
发明人： HONDA KAORU , HOSHIHARA HIROFUMI , TOTANI TAKAYUKI , ITO TAKEHIKO
IPC分类号： A01D45/28
摘要： PROBLEM TO BE SOLVED: To provide a leaf vegetables harvester capable of preventing leaf parts of leaf vegetables from damaging. SOLUTION: This leaf vegetables harvester is equipped with a machine body 1 which is low in the front and high in the rear, having nearly definite width dimensions over whole length. A guide part group 3 is provided in the front end of the machine body 1 and a carrying part group 4 is arranged from the neighborhood of the front end of the machine body 1 over the neighborhood of the rear end behind the guide part group 3. A root part-cutting part group 5 for cutting root parts A2 of the leaf vegetables A which are vegetated in a field is provided under the guide part group 3. Root-cutting blades 61a, 61b, 61c and 61d for cutting root part A2 of leaf vegetables A which are guiding by using guiding parts 3a, 3b, 3c and 3d while moving in soil of field are provided at the positions lower than that of the guide parts 3a, 3b, 3c and 3d in each root part cutting part 5a, 5b or 5d of the root part-cutting part group 5.

6. 发明专利

JP2000245227A LEAF VEGETABLES HARVESTER 失效
公开(公告)号：JP2000245227A
公开(公告)日：2000-09-12
申请号：JP5685399
申请日：1999-03-04
申请人： MATSUYAMA KK
发明人： HONDA KAORU , HOSHIHARA HIROFUMI , TOTANI TAKAYUKI , ITO TAKEHIKO
IPC分类号： A01D45/28
摘要： PROBLEM TO BE SOLVED: To provide a leaf vegetables harvester capable of improving operation efficiency by simultaneously harvesting leaf vegetables in plural rows and making operation for arranging leaf vegetables unnecessary. SOLUTION: This leaf vegetables harvester is equipped with a machine body 1 having nearly definite width dimensions over whole length. A guide part group 3 is provided in the front end of the machine body 1 and a carrying part group 4 is arranged from the neighborhood of the front end of the machine body 1 over the neighborhood of the rear end behind the guide part group 3. A root part cutting part group 5 for cutting root parts A2 of the leaf vegetables A which are vegetated in a field is provided under the guide part group 3. Plural pairs of opposed carrying conveyers 41a and 41b for conveying leaf vegetables A while keeping the leaf vegetables A in standing posture are provided on carrying-in side of carrying part group 4 and an arranging carrying conveyer 42 for plural rows which carries leaf vegetables A in plural rows laterally laid in same direction toward a housing part 6 while positioning these leaf vegetables A in a state arranged on the upper face is provided on carrying- out side.

7. 发明专利

JP2990010B2 失效
公开(公告)号：JP2990010B2
公开(公告)日：1999-12-13
申请号：JP5408094
申请日：1994-03-24
申请人： MATSUYAMA KK
发明人： HOSHIHARA HIROFUMI , TANIZAWA TSUTOMU
IPC分类号： A01B33/12 , A01B35/04

8. 发明专利

JPH09107709A TILLING MACHINE 失效
公开(公告)号：JPH09107709A
公开(公告)日：1997-04-28
申请号：JP26605195
申请日：1995-10-13
申请人： MATSUYAMA KK
发明人： TANIZAWA TSUTOMU , SATO MOTONORI , NAKAMOTO SETSUO , HOSHIHARA HIROFUMI
IPC分类号： A01B33/12 , A01B35/04
摘要： PROBLEM TO BE SOLVED: To obtain a tilling machine having an easily exchangeable connection frame, enabling easy exchange of the operation mechanism for a leveling member, keeping the safety in the exchanging operation of the leveling member operation mechanism with the connection frame, preventing the increase in the whole size of a working machine by the leveling member operation mechanism and having a desirable appearance. SOLUTION: A working machine main body 1 is provided with a freely rotatable rotary working member and a leveling member 29 to level mud soil crushed by the rotary working member 6. A leveling member operation mechanism 31 having an operation handle 52 to change the leveling work posture of the leveling member 29 is placed at the top of the working machine main body 1. A connection frame 84 having a part 87 connecting with the top link of a tractor is detachably connected to the top end of the working machine main body 1 in a state of covering the leveling member operation mechanism 31. The leveling member operation mechanism 31 is provided with a tiltable arm 39 attached to the attaching frame 32, a link mechanism 53, a cam member 44 and an operation handle.

9. 发明专利

JPH05123023A CONVEYOR FOR ROOT VEGETABLES 失效
公开(公告)号：JPH05123023A
公开(公告)日：1993-05-21
申请号：JP28853391
申请日：1991-11-05
申请人： MATSUYAMA KK
发明人： HOSHIHARA HIROFUMI
IPC分类号： A01D25/00
摘要： PURPOSE:To obtain the subject apparatus, equipped with endless belts stretched between pulleys, tension rollers, having annular recessed grooves on the outer peripheral parts and brought into contact with the belts, endless protruding ridges engaged with the grooves and endless belts for nipping root vegetables provided on the outer peripheral parts without dropping the vegetables during conveying. CONSTITUTION:In a conveyor for conveying root vegetables by nipping the rotor vegetables such as a Japanese radish or a carrot dug up with a harvester for the root vegetables, endless belts 25 and 26 are revolvably stretched in a rear rising state between front and rear pulleys 23 and 24 and tension rollers 30 are brought into contact with mutually oppositely and adjacent revolving inner revolving parts 27 and 28 of the pair of the endless belts 25 and 26. Annular recessed grooves 33 of nearly V-shaped cross section are formed in the respective outer peripheral parts of the front and rear pulleys 23 and 24 and the tension rollers 30. Endless protruding ridges 35 of nearly V-shaped cross section engaging the annular recessed grooves 33 of the pulleys 23 and 24 and the tension rollers 30 are formed on the inner peripheral parts of the endless belts 25 and 26 and vertical endless belts 36 for nipping the root vegetables (A) between the respective mutually opposite inner revolving parts 27 and 28 and conveying the root vegetables are formed on the outer peripheral parts of the endless protruding ridges 35.

10. 发明专利

JPH0481405B2 失效
公开(公告)号：JPH0481405B2
公开(公告)日：1992-12-24
申请号：JP9444285
申请日：1985-05-01
申请人： MATSUYAMA KK
发明人： KOBAYASHI MAKOTO , HOSHIHARA HIROFUMI
IPC分类号： A01B71/02 , A01B59/043 , A01B79/00

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