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52. 发明专利

JPH05184222A RUST HARVESTER 失效
公开(公告)号：JPH05184222A
公开(公告)日：1993-07-27
申请号：JP538992
申请日：1992-01-16
申请人： KUBOTA KK
发明人： MAKIZONO HARUMICHI , ONO TAKAYUKI , FUJIMOTO ATSUSHI
IPC分类号： A01D45/00 , A01D75/00
摘要： PURPOSE:To smoothly and surely turn up a sagged part accompanied by the reaping of rushes among a rush falling-preventing net covering the planted rushes with the reaping travel of the harvester. CONSTITUTION:A duct 17 for blowing up air from a blower 12 on a sagged net part N' on the side of non-reaped planted rushes S to turn up the sagged net part on the non-reaped planted rushes is installed on the lateral side site of a reaping pre-treating section 3' on the side of the non-reaped field, and an operation tool 19 connected to the duct 17 and used for operating the duct 17 so as to change the blowing-out hole 18 of the duct 17 in the vertical direction is also installed in a posture directed to the upper oblique lateral inside from an upper part on the blowing-out side of the duct 17.

56. 发明专利

JPH04370019A REAPING HARVESTER OF BEAN YOUNG VEGETABLE 失效
公开(公告)号：JPH04370019A
公开(公告)日：1992-12-22
申请号：JP16929791
申请日：1991-06-14
申请人： SUZUTEC CO LTD
发明人： KOMURO HIROSHI
IPC分类号： A01D34/74 , A01D45/00 , A01D46/00 , A01G9/00
摘要： PURPOSE:To readily harvest greened bean young vegetables in which seedlings are nursed in a nursery box by rotating a reaping blade and a rotating drum with separate motors under specific conditions. CONSTITUTION:A rotating drum 17 is installed through a conveying plate 21 on the top surface of a reaping blade 11 and a conveying belt 19 with lugs is stretched between the rotating drum 17 and a guide roller provided on the outside of a transfer pedestal. The reaping blade is driven with a motor 35 and the rotating drum is driven with a variable speed motor 31 to rotate the rotating drum at a lower speed than that of the reaping blade. Thereby, bean young vegetables are conveyed in a raised state by regulating the conveying speed.

57. 发明专利

JPH04370017A REAPING HARVESTER OF BEAN YOUNG VEGETABLE 失效
公开(公告)号：JPH04370017A
公开(公告)日：1992-12-22
申请号：JP16929591
申请日：1991-06-14
申请人： SUZUTEC CO LTD
发明人： KOMURO HIROSHI
IPC分类号： A01D45/00 , A01D34/63 , A01D46/00 , A01G9/00
摘要： PURPOSE:To readily harvest greened bean young vegetables in which seedlings are raised in a nursery box by arranging a pair of left and right guide belts for moving both left and right sides of a nursery box at a higher moving speed than that of the nursery box in the transfer direction of the nursery box in a specific state. CONSTITUTION:A pair of left and right guide belts 38 and 39 are installed between the side of the starting end of a nursery box transfer pedestal and a reaping and conveying part 13. The aforementioned guide belts are moved at a higher moving speed than that of a nursery box, tilted and arranged so as to descend on the side of the starting end and rise on the side of the terminal end when viewed from the lateral side and further provide a narrower interval on the side of the terminal when viewed from the upper part. Thereby, bean young vegetables, laterally projecting and growing are guided to the inside. The bean young vegetables lodged backward can further be raised and surely cut with a reaping blade 11.

58. 发明专利

JPH04311315A RUSH REAPING HARVESTER 失效
公开(公告)号：JPH04311315A
公开(公告)日：1992-11-04
申请号：JP10038291
申请日：1991-04-05
申请人： ISEKI AGRICULT MACH
发明人： SHIGEMATSU KENJI , KONO KENJI , MASUDA OSAMU , WATABE ICHIRO , MIZUKI KAZUO
IPC分类号： A01D45/00 , A01D57/22 , A01D63/00
摘要： PURPOSE:To separate rush well and to prevent damage of rush by longitudinally shifting the tip positions of an outside separator and an inside separator laid between rush dividing members and a raising device behind the rush separating members. CONSTITUTION:Position of the lower part of an inside separator 23 is located at the backside of position of the lower part of an outside separator 22. Space between the separators is widely formed, rush division by the separator 22 of rush passing through an outside passageway A between rush separating members 6 and 7 and rush division by the separator 23 of rush passing through an inside passageway B between the rush dividing members 7 and 8 are shifted in terms of time space, and rush is smoothly and excellently divided.

60. 发明专利

JPH04237428A RUSH HARVESTER 失效
公开(公告)号：JPH04237428A
公开(公告)日：1992-08-25
申请号：JP310991
申请日：1991-01-16
申请人： KUBOTA KK
发明人： MAKIZONO HARUMICHI , SATO YOSHIHIKO , TOMIOKA TAKAYUKI , FUJIMOTO ATSUSHI , ONO TAKAYUKI , INOMATA HIROAKI
IPC分类号： A01D45/00 , A01D75/00
摘要： PURPOSE:To smoothly turn over and raise suspended part of a net for preventing lodging, covering planted rush, automatically on an unreaped planted rush group with reaping and progress of machine body. CONSTITUTION:A duct 17 equipped with a blow opening 18 to introduce air from a blower 12 to net part N' suspended to the side of unreaped planted rush S and to turn over and raise the part on the unreaped planted rush is installed at a side position at an unreaped ground side of reaping pretreatment part and the duct 17 is vertically deformed repeatedly by a driving means to vertically change the direction of the blow opening 18 repeatedly.

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