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1. 发明专利

JP2003134908A SEEDLING TRANSPLANTER 审中-公开
公开(公告)号：JP2003134908A
公开(公告)日：2003-05-13
申请号：JP2001338504
申请日：2001-11-02
申请人： ISEKI AGRICULT MACH
发明人： YAMAGUCHI MAKOTO , OKUMURA HITOSHI , FUKUI SUSUMU
IPC分类号： A01C11/02
摘要： PROBLEM TO BE SOLVED: To suitably arrange drive mechanisms for seedling-feeding means is a transplanter capable of stopping seedling transplantation in terms of every plural rows. SOLUTION: Transmission from a laterally long seedling-feeding drive shaft 105 to the seedling-feeding means 102 is constituted to be able to stop every seedling-feeding drive unit for multi-rows. An input unit 111 of the seedling- feeding drive shaft 105 is installed in the lateral center of the seedling-feeding drive unit and on a fence dividing each row of a seedling stand. A clutch 106 (4A) for putting on and off the seedling-feeding means 102 on the left side of the input unit 111 and a clutch 106 (4B) for putting on and off the seedling- feeding means on the right of the input unit 111 are installed and operation tools for the both clutches are mutually connected.

2. 发明专利

JP2001310646A TRAVEL VEHICLE 失效
公开(公告)号：JP2001310646A
公开(公告)日：2001-11-06
申请号：JP2000127252
申请日：2000-04-27
申请人： ISEKI AGRICULT MACH
发明人： SAEKI MASABUMI , NIIYAMA HIROYUKI , KUSAMOTO HIDEYUKI , OKADA TAKUYA , FUKUI SUSUMU , NAKANISHI YASUHITO
IPC分类号： A01C11/02 , B60K23/02 , G05G11/00
摘要： PROBLEM TO BE SOLVED: To provide a sulky rice transplanter equipped with a clutch device capable of interrupting transmission to left and right, front and rear wheels driven by the transmission from an engine and a stop lever and a main clutch pedal as operation tools which operates a tension pulley arm for operating the clutch device by an operator, and to detect a non-transmission state in the clutch device even operated by either one of the operation tools. SOLUTION: In this sulky rice transplanter having the above construction, the stop lever 38 and the main clutch pedal 50 are connected with the tension pulley arm 52 with a flexible mechanism so that the other one of the operation tools is not operated by operating either one of the stop lever 38 or the main clutch pedal 50, and a main clutch sensor 66 for detecting rotation of the tension pulley arm 52 which comes to be the non-transmission state so as to detect the operation state of the clutch device.

3. 发明专利

JP2001095313A WORKING MACHINE LIFTING AND LOWERING CONTROL APPARATUS FOR MOVABLE AGRICULTURAL MACHINE 失效
公开(公告)号：JP2001095313A
公开(公告)日：2001-04-10
申请号：JP27253899
申请日：1999-09-27
申请人： ISEKI AGRICULT MACH
发明人： FUKUI SUSUMU
IPC分类号： A01C11/02 , A01B63/10
摘要： PROBLEM TO BE SOLVED: To provide a working machine lifting and lowering control apparatus for a movable agricultural machine, having solved such a problem that in a conventional agricultural machine, when a traveling speed on a road is changed, an operator necessarily raises a working machine to a position not to obstruct the traveling on the road by a manual operation and travels the agricultural machine, however, when the operator forgets the raising operation, traveling on the road is performed while the working machine is at the down position of the lower part (operation position) of body and an accident such as damage occurs. SOLUTION: In this working machine lifting and lowering control apparatus for a movable agricultural machine, a traveling body is equipped with a change gear and the change gear is changeable from a road traveling speed to an operation traveling speed. The traveling body makes the working machine connected to the traveling body changeable from a lower operation position to an upper nonoperation position by a lifting and lowering apparatus. The working machine lifting and lowering control apparatus for the movable agricultural machine automatically raises the working machine to the upper nonoperation position side when the change gear is changed to the road traveling speed.

4. 发明专利

JP2001039340A MOVABLE AGRICULTURAL MACHINE 失效
公开(公告)号：JP2001039340A
公开(公告)日：2001-02-13
申请号：JP21900299
申请日：1999-08-02
申请人： ISEKI AGRICULT MACH
发明人： NAKA HIROKAZU , SAEKI MASABUMI , TAKEGAWA KAZUHIRO , KUSAMOTO HIDEYUKI , FUKUI SUSUMU
IPC分类号： B62D25/10 , B60K5/12 , B62D1/16
摘要： PROBLEM TO BE SOLVED: To shorten the length in the before and behind direction of a travel transmission case for distributably transmitting rotation power inputted from an engine to a travel wheel, etc. SOLUTION: A steering device 4, for transmitting steering operating force from a handle 2 to a steering wheel 3, is coated by a steering cover 6 provided on the upper part from the floor 5 of the vehicle body 1, and is provided on the front part of a vehicle body 1. The cover 6 is provided with covering a travel transmission case 9, for distributably transmitting rotation power inputted from an engine 7, on a travel wheel 8. The case 9 is mounted in a condition where it is formed vertically and the upper end of which is made higher than the upper surface of the floor 5.

5. 发明专利

JPH10164914A RIDING TYPE RICE TRANSPLANTER WITH FERTILIZER APPLICATOR 失效
公开(公告)号：JPH10164914A
公开(公告)日：1998-06-23
申请号：JP32817796
申请日：1996-12-09
申请人： ISEKI AGRICULT MACH
发明人： SEIKE MICHINORI , SUZUKI TAKASHI , FUKUI SUSUMU , WATANABE KAZUTO
IPC分类号： A01C15/00 , A01C11/00
摘要： PROBLEM TO BE SOLVED: To provide a riding type rice transplanter with a fertilizer applicator with excellent operability. SOLUTION: A rice transplanting device is mounted to the rear part of a traveling car body and the fertilizer applicator 1 is provided on the rear part of the traveling car body in front of the rice transplanting device. The fertilizer applicator 1 is provided with a fertilizer tank 51 and a delivery part 52 for delivering a fertilizer stored inside the fertilizer tank and the fertilizer applicator 1 is provided movably to an upper position at the front upper part of a normal work position to the traveling car body through a linking mechanism 94 for moving the fertilizer applicator. The turning direction of the linking mechanism 94 energized by the gravity of the fertilizer applicator 1 is reversed at the normal work position and the upper position, a turning angle control shaft 102 for controlling the turning of the linking mechanism 94 to the turning direction energized by the gravity of the fertilizer application device 1 at the upper position is provided and the turning position of the linking mechanism 94 to be at the upper position is decided.

6. 发明专利

JPH09220006A RICE TRANSPLANTER 失效
公开(公告)号：JPH09220006A
公开(公告)日：1997-08-26
申请号：JP5417896
申请日：1996-02-16
申请人： ISEKI AGRICULT MACH
发明人： SUZUKI TAKASHI , SHIGEMATSU FUMIO , NOMURA MASARU , KUSAMOTO HIDEYUKI , TAKEGAWA KAZUHIRO , TANIMOTO MASATAKE , FUJIOKA MASAAKI , TOKUDA SATORU , OSANO HIKARI , NAKA HIROKAZU , FUKUI SUSUMU
IPC分类号： A01C11/02
摘要： PROBLEM TO BE SOLVED: To obtain the rice transplanter which is provided with a sensor for detecting the height of a flow of muddy water nearby a planted row adjacent to the outermost planting row and reduces its traveling speed when the height of the muddy water flow is larger than a specific value, exerts no adverse influence on the seedlings of the planted row, and has superior operability. SOLUTION: The sensor 60 is provided which detects the height of the flow of the muddy water nearby the planted row PLa adjacent to the outermost planting streak PL1 and according to the detection result of the sensor 60, the traveling speed is reduced when the height of the muddy water flow is larger than the specific value. Further, a lateral shift sensor 65 which detects a left side float 55 shifting by more than a certain angle is preferably provided at the rear end part of the float.

7. 发明专利

JP2001314111A SEEDLING PLANTING MACHINE 失效
公开(公告)号：JP2001314111A
公开(公告)日：2001-11-13
申请号：JP2000134875
申请日：2000-05-08
申请人： ISEKI AGRICULT MACH
发明人： SAEKI MASABUMI , NIIYAMA HIROYUKI , KUSAMOTO HIDEYUKI , OKADA TAKUYA , FUKUI SUSUMU , NAKANISHI YASUHITO
IPC分类号： A01C11/02
摘要： PROBLEM TO BE SOLVED: To provide a seedling planting machine of good workability with a simple machine body construction in view of the fact that some of conventional seedling planting machines with various configurations have each an emptied seedling box holding section separately from a preliminary seedling stand. SOLUTION: This seedling planting machine is such as to be equipped with a preliminary seedling stand 70 having a seedling box loading section; wherein the seedling box loading section is provided with a vertically penetrated space B so as to be threadable with each seedling box and a receiving member 85 is furnished under the space B to support such a seedling box.

8. 发明专利

JPH10327616A SEEDLING TRANSPLANTER EQUIPPED WITH FERTILIZER APPLICATOR 失效
公开(公告)号：JPH10327616A
公开(公告)日：1998-12-15
申请号：JP13841597
申请日：1997-05-28
申请人： ISEKI AGRICULT MACH
发明人： TAKEGAWA KAZUHIRO , FUKUI SUSUMU , SEIKE MICHINORI , SUZUKI TAKASHI , WATANABE KAZUTO , ISHIDA ISAO , SAEKI MASABUMI
IPC分类号： A01B33/12 , A01C11/00 , A01C15/00
摘要： PROBLEM TO BE SOLVED: To provide a seedling transplanter equipped with a fertilizer applicator, capable of readily carrying out maintenance and inspection of a transmission gear, etc., and improving operability and workability by providing a fertilizer tank so as to vertically move with a rear cover. SOLUTION: This seedling transplanter is equipped with a fertilizer applicator 2 installed behind a traveling vehicle body having seat and a seedling planting device installed behind a fertilizer tank 42 of the fertilizer applicator 2 and the fertilizer tank 42 of the fertilizer applicator 2 is attached to a traveling vehicle body on the rear cover behind the seat and the fertilizer tank 42 is formed so as to vertically move with the rear cover. Furthermore, in a rod 65, the lower part of a pipe 65a is rotatably connected to other end of a bell- crank 61 and the upper end of the rod 65 is rotatably connected to an arm 64a and the lower part is inserted into the pipe 65a and drawn by a spring 65c when the fertilizer tank 42 is lowered and a crank is rotated, a state in which the rod 65b is drawn in the pipe 65a is kept and oscillation of the bell- crank 61 is transmitted to the arm 64a and when the fertilizer tank 42 is raised, the spring 65c is compressed and the rod 65b is stretched from the pipe 65a.

9. 发明专利

JP2003210014A APPARATUS FOR DELIVERING POWDER AND GRANULE 审中-公开
公开(公告)号：JP2003210014A
公开(公告)日：2003-07-29
申请号：JP2002012622
申请日：2002-01-22
申请人： ISEKI AGRICULT MACH
发明人： WATABE ICHIRO , FUJIOKA MASAAKI , FUKUI SUSUMU , SAEKI MASABUMI
IPC分类号： A01C15/00 , A01C15/04 , A01M9/00
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for delivering powder and granule, effective for preventing the clogging of the powder and enabling the recovery of residual powder, etc., with a simple structure in high efficiency. SOLUTION: A plurality of delivery parts 61 are parallelly arranged for the delivery of powder or granule from a hopper 60. A recovery pipe 85 for the recovery of the powder, etc., remaining in the hopper 60 and the delivery part 61 is placed along the arranged direction of the plural delivery parts, the powder or granule is discharged from each delivery part 61 to the recovery pipe 85 and the discharged powder is recovered at an end of the recovery pipe 85. The recovery pipe 85 is inclined in a manner to be steeper from the inlet side toward the recovery end. The clogging of the powder at the discharge end is prevented by the apparatus having the above structure. COPYRIGHT: (C)2003,JPO

10. 发明专利

JPH10295120A AGRICULTURAL WORKING MACHINE 失效
公开(公告)号：JPH10295120A
公开(公告)日：1998-11-10
申请号：JP10939497
申请日：1997-04-25
申请人： ISEKI AGRICULT MACH
发明人： ISHIDA ISAO , SAEKI MASABUMI , SEIKE MICHINORI , NIIYAMA HIROYUKI , KUSAMOTO HIDEYUKI , SUZUKI TAKASHI , FUKUI SUSUMU , TORITSU TATSUYUKI , WATANABE KAZUTO , ISHIOKA SHIGETOSHI
IPC分类号： A01C11/02 , B62D25/08
摘要： PROBLEM TO BE SOLVED: To solve a problem that the weight balance of a machine body is deteriorated at the time of arranging a battery at the right/left side parts of the machine body or the rear part of the machine body and the front/rear length of the machine body is increased at the time of arranging the battery so as to project to the front tip part of the device body concerning the battery which is conventionally mounted to an agricultural working machine mounting an agricultural working device such as a seedling transplanting part, a tilling rotary on the rear side of a traveling vehicle body such as a riding type rice transplanter and an agricultural tractor. SOLUTION: The agricultural working device is arranged on the rear side of the traveling vehicle body with a right/left pair of front wheels and rear wheels driven by power transmitted from an engine through a transmission part 20, which is provided at the front part of the traveling vehicle body. Then the battery 107 is arranged so as to be overlapped with the part 20 by the machine body plane view at the front and right/left center part of the traveling vehicle body.

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