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公开(公告)号:US3178870A
公开(公告)日:1965-04-20
申请号:US23692862
申请日:1962-11-13
Applicant: INT HARVESTER CO
Inventor: KOWALIK JOHN J
IPC: A01D82/00
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公开(公告)号:US2706032A
公开(公告)日:1955-04-12
申请号:US30272952
申请日:1952-08-05
Applicant: INT HARVESTER CO
Inventor: KOWALIK JOHN J
IPC: A01D61/00
CPC classification number: A01D61/008
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公开(公告)号:US3699758A
公开(公告)日:1972-10-24
申请号:US3699758D
申请日:1972-02-25
Applicant: INT HARVESTER CO
Inventor: SCARNATO THOMAS J , PEACOCK PETER J , KOWALIK JOHN J
CPC classification number: A01D34/18
Abstract: A sickle guard having separable upper and lower sections, the both sections, which are pre-stressed, oppose excessive lateral as well as longitudinal loads due to the guards striking obstructions or the sickle being deflected out of plane and striking the upper section. A novel wedging action is obtained between the sections which is conducive to a favorable destribution of the forces opposing destructive loads.
Abstract translation: 一个具有可分离的上部和下部的镰刀护罩,两个部分都是预应力的,由于防护罩撞击障碍物或镰刀偏离平面并撞击上部,因此反对过度的横向和纵向载荷。 在这些部分之间获得了有利于抵抗破坏性载荷的力的有利贡献的新颖的楔入动作。
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公开(公告)号:US3543488A
公开(公告)日:1970-12-01
申请号:US3543488D
申请日:1967-04-17
Applicant: INT HARVESTER CO
Inventor: KOWALIK JOHN J , SVEREIKA EDWARD , MEITL HAROLD G
CPC classification number: A01D43/00 , A01D43/003 , A01D91/00
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公开(公告)号:US3683602A
公开(公告)日:1972-08-15
申请号:US3683602D
申请日:1970-12-16
Applicant: INT HARVESTER CO
Inventor: SCARNATO THOMAS J , PEACOCK PETER J , CICCI GEORGE B , KRAGE PAUL W , KOWALIK JOHN J
CPC classification number: A01D43/107 , A01D57/28 , Y10S56/01
Abstract: A crop aerating device comprising a bar with spaced fingers positioned transversely of the side sheets of a windrowing mechanism for intercepting crops discharging from a pair of crop conditioning rolls, the fingers functioning to deflect some of the crops downwardly to form a first swath layer and allowing some of the crops to pass between the fingers while retarding the same so as to drop in a second layer on top of the first, some of the crops passing through passages between the ends of the aerating bar and the windrow side sheets which sheets are contoured at their rear ends to form pans which cause the crop thereon to slide and fold inwardly and form a third layer onto the second layer. A method of forming a swath by a multi-layer confluence of crops is also disclosed.
Abstract translation: 一种作物充气装置,包括具有间隔指状物的杆,所述条具有横向于货物机构的侧片的位置,用于拦截从一对作物调节辊排出的作物,所述指状物用于将一些作物向下偏转以形成第一条带并允许 一些作物在手指之间通过,同时延伸相同,以便在第一层顶部的第二层落下,一些作物通过通气杆的两端之间的通道和成卷的纸料侧片 在其后端形成平底锅,其使作物在其上滑动并向内折叠并在第二层上形成第三层。 还公开了通过作物的多层汇合形成条的方法。
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公开(公告)号:US3423920A
公开(公告)日:1969-01-28
申请号:US3423920D
申请日:1965-12-20
Applicant: INT HARVESTER CO
Inventor: WOODRING ROBERT W , KOWALIK JOHN J , PANEK BRUNO J
IPC: A01D34/535 , A01D55/20 , A01D55/22
CPC classification number: A01D34/535
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公开(公告)号:US3529410A
公开(公告)日:1970-09-22
申请号:US3529410D
申请日:1969-01-08
Applicant: INT HARVESTER CO
Inventor: KOWALIK JOHN J , FRANCIS JAMES M , SADLER JAMES E
CPC classification number: A01D46/14
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公开(公告)号:US3066468A
公开(公告)日:1962-12-04
申请号:US5969760
申请日:1960-09-30
Applicant: INT HARVESTER CO
Inventor: KOWALIK JOHN J , JOSEPH SYRUTOWICZ , JOHNSON ROBERT A
IPC: A01D34/14
CPC classification number: A01D34/145
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公开(公告)号:US3046721A
公开(公告)日:1962-07-31
申请号:US6164260
申请日:1960-10-10
Applicant: INT HARVESTER CO
Inventor: KOWALIK JOHN J , WALKER DELOS A
IPC: A01D46/12
CPC classification number: A01D46/12
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公开(公告)号:US2830719A
公开(公告)日:1958-04-15
申请号:US54235055
申请日:1955-10-24
Applicant: INT HARVESTER CO
Inventor: KOWALIK JOHN J
IPC: E02F3/34
CPC classification number: E02F3/34
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