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1. 发明申请

US20190053424A1 Blade for Sickle Cutter System 审中-公开
公开(公告)号：US20190053424A1
公开(公告)日：2019-02-21
申请号：US15681495
申请日：2017-08-21
申请人： Macdon Industries Ltd.
发明人： Francois R. Talbot
IPC分类号： A01D34/135
CPC分类号： A01D34/135 , A01D34/14 , A01D34/17 , A01D34/18
摘要： In a sickle cutting system, it has been found that a significant reduction in average stubble length, which is calculated based on the distance crop is pushed forwardly without cutting occurring, can be obtained by a combination of features where the length of the cutting edge of each knife blade is increased to a length greater than 2.2 inches; the width at the rear of the ledger surface of each guard is increased to greater than 1.2 inches; and the front edge of the blade is formed with an apex to shed crop material to one or other side of the apex. Each blade has at least one cut out opening through the blade extending from a rear edge of the opening adjacent to but spaced from a rear edge of the blade toward the tip.

2. 发明申请

US20150305233A1 Cutting Device for Agricultural Machines 有权
标题翻译：农机切割装置
公开(公告)号：US20150305233A1
公开(公告)日：2015-10-29
申请号：US14656972
申请日：2015-03-13
申请人： Carl Geringhoff GmbH & Co. KG
发明人： Klemens Surmann , Dirk Webermann , Michael Pokriefke
IPC分类号： A01D34/14
CPC分类号： A01D34/14 , A01D34/135 , A01D34/145 , A01D34/30
摘要： An agricultural cutting device has knife bar sections with section knife blades. A drive with phase offset drives the knife bar sections at least temporarily in opposite directions. The section knife blades interact scissor-like with counter knives. The knife bar sections have adjacently positioned bar ends. When the knife bar sections move, a gap of varying size is formed between the bar ends. A mowing finger is arranged at the gap. A stationary knife blade with first cutting edges is arranged at the mowing finger. The first cutting edges are arranged adjacent to the mowing finger and extend at a slant relative to a forward travel direction of the cutting device so that the cutting edges have a V-shaped arrangement broadening in travel direction. The knife bar sections have an outer knife blade attached to the bar ends whose cutting edges extend parallel to the travel direction.
摘要翻译：农业切割装置具有带切片刀片的刀杆部分。具有相位偏移的驱动器至少在相反方向暂时驱动刀杆部分。切刀刀片与台刀相互作用。刀杆部分具有相邻定位的杆端。当刀杆部分移动时，在杆端之间形成不同尺寸的间隙。间隙处设有割草指。具有第一切割边缘的固定刀片设置在割草指状物处。第一切削刃被布置成与割草指相邻并相对于切割装置的向前行进方向以倾斜方向延伸，使得切削刃具有沿行进方向变宽的V形布置。刀杆部分具有附接到杆端的外刀片，其刀刃平行于行进方向延伸。

3. 发明授权

US4267689A Maize cutter 失效
标题翻译：玉米切割机
公开(公告)号：US4267689A
公开(公告)日：1981-05-19
申请号：US53326
申请日：1979-06-29
申请人： Rudolf Schneider , Wilhelm Schefers
发明人： Rudolf Schneider , Wilhelm Schefers
IPC分类号： A01D34/135 , A01D45/02
CPC分类号： A01D45/021 , A01D34/135
摘要： A cutting mechanism for a maize cutter having several divider plates and at least one outside deflector for directing cornstalks into the maize cutter; the maize cutter also having entry chains or entry bands disposed between the divider plates and also between the divider plates and the outside deflector for holding the cornstalks fast and feeding the cornstalks to the cutting mechanism. The cutting mechanism is a double cutter including upper sets of cutter blades and co-acting associated lower sets of cutter blades, with each of the upper and associated lower cutter blades being arranged in a column. The upper and associated lower sets of cutter blades are laterally spaced from each other to define bladeless sections therebetween. The sets of cutter blades are disposed between the divider plates and also between the divider plates and the outside deflector, respectively, with the bladeless sections being disposed under the divider plates.
摘要翻译：一种用于玉米切割机的切割机构，具有几个分隔板和至少一个用于将玉米秸秆导入玉米切割机的外部偏转器; 玉米切割机还具有设置在分隔板之间以及分隔板和外导流板之间的入口链或进入带，用于快速夹持玉米秸秆并将玉米秆送入切割机构。切割机构是双切割器，其包括上部切割刀片组和共同作用的相关联的较低的切割刀片组，其中每个上切割刀片和相关联的下切割刀片布置成柱。上部和相关联的较低的切割刀片组彼此横向间隔开，以在它们之间限定无叶部分。这些切割刀片分别设置在分隔板之间，也分别设置在分隔板和外部偏转器之间，无叶片部分设置在分隔板下方。

4. 发明授权

US3058288A Cutting mechanism for reapers 失效
标题翻译：收割机切割机制
公开(公告)号：US3058288A
公开(公告)日：1962-10-16
申请号：US84109359
申请日：1959-09-21
申请人： WILHELM KARG
发明人： WILHELM KARG
IPC分类号： A01D34/135
CPC分类号： A01D34/135

5. 发明授权

US3010268A Mowing machine with reciprocating sickle bars 失效
标题翻译：具有往复镰刀杆的割草机
公开(公告)号：US3010268A
公开(公告)日：1961-11-28
申请号：US83877159
申请日：1959-09-08
申请人： FREEMAN PERCY F
发明人： FREEMAN PERCY F
IPC分类号： A01D34/135
CPC分类号： A01D34/135

6. 发明授权

US2994175A Double sickle cutting assembly 失效
标题翻译：双镰刀切割总成
公开(公告)号：US2994175A
公开(公告)日：1961-08-01
申请号：US78321658
申请日：1958-12-29
申请人： SANDUSKY WILLIAMS
发明人： SANDUSKY WILLIAMS
IPC分类号： A01D34/135
CPC分类号： A01D34/135

7. 发明授权

US2769296A Balanced double knife mower 失效
标题翻译：平衡双刀割草机
公开(公告)号：US2769296A
公开(公告)日：1956-11-06
申请号：US38521753
申请日：1953-10-09
申请人： INT HARVESTER CO
发明人： CARLSON ERNEST C , HUDDLE EDWIN F
IPC分类号： A01D34/135
CPC分类号： A01D34/135

8. 发明授权

US1597367A Lawn mower 失效
公开(公告)号：US1597367A
公开(公告)日：1926-08-24
申请号：US2449125
申请日：1925-04-20
申请人： MCCONNELL FRED B
发明人： MCCONNELL FRED B
IPC分类号： A01D34/135
CPC分类号： A01D34/135

9. 发明授权

US1503732A Harvesting machine 失效
公开(公告)号：US1503732A
公开(公告)日：1924-08-05
申请号：US44514121
申请日：1921-02-15
申请人： HARVESTING MACHINERY IMPROVEME
发明人： WALLING SAMUEL E
IPC分类号： A01D34/135
CPC分类号： A01D34/135

10. 发明授权

US1089039A Mower. 失效
公开(公告)号：US1089039A
公开(公告)日：1914-03-03
申请号：US1911629658
申请日：1911-05-26
申请人： KRISTIAN HALMRAST
发明人： BJERING HANS CHRISTIAN
CPC分类号： A01D34/135

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