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

JPS57138317A HANDLING CHAMBER IN THRESHING APPARATUS 失效
公开(公告)号：JPS57138317A
公开(公告)日：1982-08-26
申请号：JP2208981
申请日：1981-02-17
申请人： ISEKI AGRICULT MACH
发明人： OONISHI HIDEAKI , IKEGAWA HIROSHI , MATSUDA YOSHIMASA , AKIYAMA TAKAO
IPC分类号： A01F7/06 , A01F12/18

92. 发明专利

JPS57118721A Combined harvester 失效
公开(公告)号：JPS57118721A
公开(公告)日：1982-07-23
申请号：JP299981
申请日：1981-01-11
申请人： Iseki Agricult Mach
发明人： IKEGAWA HIROSHI , MATSUDA YOSHIMASA , ENOMOTO CHIKAO
IPC分类号： A01D41/02 , A01D41/00 , A01D61/00 , A01F7/00 , A01F7/06

93. 发明专利

JPS56143860A STEPLESS HYDRAULIC TRANSMISSION DEVICE 失效
公开(公告)号：JPS56143860A
公开(公告)日：1981-11-09
申请号：JP4571380
申请日：1980-04-09
申请人： ISEKI AGRICULT MACH
发明人： ISHIKAWA MICHIO , MATSUDA YOSHIMASA
IPC分类号： G05G5/00 , F16H61/42 , F16H61/437
摘要： PURPOSE:To prevent a sieze and damage etc. of a piston and a sliding part by a method wherein a movement of the transmission mechanism toward a high speed operation in a stepless transmission device is restricted when an input shaft is rotated at a low speed. CONSTITUTION:In a stepless hydraulic transmission device including a hydraulic pump 3, a hydraulic motor 23, an unloader valve 61 and a prepressurizing pump 49 etc., there is provided a restricting device 66 for use in restricting a movement of a transmission mechanism in the transmission device 1 when the input shaft 7 is rotated at a low speed. Then, when the throttle lever 75 is operated in a direction indicated by an arrow C, the engine (not shown) is rotated at a low speed and at the same time the oscillating arm 83 is oscillated at a direction indicated by arrow E and the engaging piece 97 is moved away from the shaft 91. Thus, the transmission device 1 may not be changed to a high speed position, resulting in prevention of a sieze and damage of the piston and sliding parts etc. caused by a lack of hydraulic oil.

94. 发明专利

JPS56106516A STRAW CONVEYING DEVICE 失效
公开(公告)号：JPS56106516A
公开(公告)日：1981-08-24
申请号：JP699280
申请日：1980-01-25
申请人： ISEKI AGRICULT MACH
发明人： MATSUDA YOSHIMASA
IPC分类号： A01D61/00

95. 发明专利

JPS5611711A RECEIVING KNIFE OF REAPER 失效
公开(公告)号：JPS5611711A
公开(公告)日：1981-02-05
申请号：JP8571779
申请日：1979-07-06
申请人： ISEKI AGRICULT MACH
发明人： MATSUDA YOSHIMASA , AKEI RIYUUJI
IPC分类号： A01D34/18 , A01D34/03

96. 发明专利

JPS54130339A STRAW FEEDER OF THRESHER 失效
公开(公告)号：JPS54130339A
公开(公告)日：1979-10-09
申请号：JP3453778
申请日：1978-03-25
申请人： ISEKI AGRICULT MACH
发明人： MATSUDA YOSHIMASA , NIIYAMA KAZUO
IPC分类号： A01F12/10 , A01F12/16

97. 发明专利

JPS5454862A HULL AND STRAW GUIDING APPARATUS IN THRESHING MACHINE 失效
公开(公告)号：JPS5454862A
公开(公告)日：1979-05-01
申请号：JP11966877
申请日：1977-10-04
申请人： ISEKI AGRICULT MACH
发明人： OONISHI HIDEAKI , YOSHIDA NOBUMASA , OCHI RIICHI , MATSUDA YOSHIMASA
IPC分类号： A01F12/16 , A01F12/10

98. 发明专利

JPS5445248A THRESHING MACHINE 失效
公开(公告)号：JPS5445248A
公开(公告)日：1979-04-10
申请号：JP10844177
申请日：1977-09-09
申请人： ISEKI AGRICULT MACH
发明人： YOSHIDA NOBUMASA , OCHI RIICHI , MATSUDA YOSHIMASA
IPC分类号： A01F12/54 , A01F7/00 , A01F12/18

99. 发明专利

JP2003210022A REAPING CONVEYER FOR COMBINE HARVESTER 审中-公开
公开(公告)号：JP2003210022A
公开(公告)日：2003-07-29
申请号：JP2002008947
申请日：2002-01-17
申请人： ISEKI AGRICULT MACH
发明人： ANAMI MASAYUKI , MATSUDA YOSHIMASA , SAKAI AKIRA
IPC分类号： A01D57/00 , A01D63/04
摘要： PROBLEM TO BE SOLVED: To provide a reaping conveyer that can reap three rows of cereal stems smoothly with a two row reaper. SOLUTION: In a reaping conveyer for two rows of cereal stems, the left and right grass-separating bars 14, 14 are provided, instead the middle grass separator is removed. A left and right cereal stems-movers 8, 8 are arranged so that it may be inclined backward. The left and right root conveyers 19, 19 are arranged under the cereal stems-movers 8, 8 at the center so that the cereal stems-conveying path may be formed, becoming narrow from both of left and right root conveyers 19, 19. A narrow cereal stem-conveying path are extended from the upper rear of the left and right stem root conveyers 19, 19 toward in front of auxiliary left and right conveyer 20, 20 with the same width as that of the cereal stem-conveying path. As the cereal stems tending to stay on the front side of the central part are raked in from both left and right sides and conveyed on the rear side whereby the cut cereal stems can be smoothly conveyed. COPYRIGHT: (C)2003,JPO

100. 发明专利

JP2003189729A TRAVELING APPARATUS OF COMBINE HARVESTER 审中-公开
公开(公告)号：JP2003189729A
公开(公告)日：2003-07-08
申请号：JP2001398023
申请日：2001-12-27
申请人： ISEKI AGRICULT MACH
发明人： MATSUDA YOSHIMASA , KAMIMURA TAKAHIKO , AKIYAMA TAKAFUMI , HIROTA MIKIJI
IPC分类号： A01D41/12 , A01D69/00 , A01D69/06 , B60K17/02 , B60K17/28 , B60K23/02 , B62D11/16 , B62D49/00
摘要： PROBLEM TO BE SOLVED: To provide a traveling apparatus of a combine harvester capable of cutting off only power of a traveling system while maintaining power of an implement system by a simple constitution and efficiently promoting cutting operation near a levee. SOLUTION: This traveling apparatus 1 of the combine harvester is composed by installing an input shaft 3, an auxiliary speed changing part with a transmission changeover member 5 for multistage changeover of the power, left and right output shafts 9 and 9, a differential part 10, and or the like. The auxiliary speed changing part is equipped with an auxiliary speed changing shaft 6 for slidably supporting the transmission changeover member 5 and a power takeoff member 6a. The input shaft 3 is provided with a transmission control member 4 for transmitting the power to the transmission changeover member 5 so as to enable engagement and disengagement through a claw clutch 11a and fixed transmission members 13 and 14 for fixedly transmitting the power of the input shaft 3 to the auxiliary speed changing shaft 6. COPYRIGHT: (C)2003,JPO

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