• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The brush cutter for drip irrigation crops, comprises a frame (1) and is characterized in that said frame supports several heads (2) placed in staggered that rotate simultaneously at high speed, in the range of between 5,000 and 15,000 rpm, driven by a hydraulic motor (3) that transmits its movement to the heads by means of toothed belts (4) with tensioners and pulleys (5) and that said heads comprise cutting hoses that are flexible (6), made of material synthetic plastic. It has skids (8) to maintain the desired working height and prevent the heads (2) from coming into contact with the ground and has a support plate (7) to attach it, by means of an articulated arm, to a tractor vehicle which it provides energy for its operation. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2583991A1
    申请号:ES201600318
    申请日:2016-04-15
    公开日:2016-09-23
    发明作者:Francisco VALDERA CALVO
    申请人:Francisco VALDERA CALVO；
    IPC主号:
    专利说明:

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    权利要求:
    Claims (1)
    [1]
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    类似技术:
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    ITRE20120046A1|2014-01-04|POWER TAKE-OFF DEVICE CONNECTED TO A TRACTOR
    CN203033567U|2013-07-03|Winding device for buried pressure pipe
    CN208402492U|2019-01-22|A kind of indirect labor's harvester for grain
    RU2013141805A|2015-03-20|DEVICE FOR PROTECTING BRIDGES FROM FLOATING TREES
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    ES2533404A1|2015-04-09|Plastic polishing and polishing device |
    同族专利:
    公开号 | 公开日
    ES2583991B1|2017-06-29|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR2667758A1|1990-10-10|1992-04-17|Klein Alfred|Cutting bar for a front-mounted rotary mower|
    US5865020A|1995-11-16|1999-02-02|Exmark Mfg. Co.|Lawn mower having a low center of gravity|
    US5996233A|1996-05-31|1999-12-07|Morabit; Vincent D.|String and string trimmer operation|
    US7877971B1|2003-04-01|2011-02-01|Department Of Veterans Affairs|Mower trimmer combination for facilitating simultaneous mowing and edge trimming in a single pass|
    US20060005520A1|2004-07-09|2006-01-12|Joe Weidman|Trimming apparatus and mower deck comprising same|
    US20160014958A1|2014-07-15|2016-01-21|Herbert S. Kobayashi|Weed trimmer and edger attachment for riding lawnmowers|
    法律状态:
    2017-06-29| FG2A| Definitive protection|Ref document number: 2583991 Country of ref document: ES Kind code of ref document: B1 Effective date: 20170629 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201600318A|ES2583991B1|2016-04-15|2016-04-15|Brushcutter for drip irrigation crops|ES201600318A| ES2583991B1|2016-04-15|2016-04-15|Brushcutter for drip irrigation crops|
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