• 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:
    Machine for extending sheets of covering on agricultural land, formed by a structural frame (2), on which goes a structure (5) that incorporates a shaft (6) for the assembly of a coil (7) supplying a sheet of covering (1) to be extended, a roller (8) of pressure of the covering sheet (1) on the floor being arranged in the lower part, parallel to which in a situation of greater height two tangential rollers (15) are arranged between yes, which determine a step of dragging the covering sheet (1) between them, one of said tangential rollers (15) being connected by a transmission of rotation with the roller (8), which when rolling acts the turn of said tangential rollers (15) for extracting the cover sheet (1) from the supply coil (7). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2548654A1
    申请号:ES201430570
    申请日:2014-04-16
    公开日:2015-10-19
    发明作者:Jordi COLOMA COSTA
    申请人:Jordi COLOMA COSTA；
    IPC主号:
    专利说明:

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    权利要求:
    Claims (1)
    [1]
    image 1
    类似技术:
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    ITUB20155196A1|2017-05-04|Suction nozzle with a support roller.
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    IT201600074454A1|2018-01-15|MACHINE AND PROCEDURE TO REMOVE AN ADHESIVE SHEET FROM A SUPPORT.
    ITUB20161043A1|2017-08-25|SUPPORT FOR PRESS PUBLICATIONS
    ES1142860U|2015-08-27|Mopa with continuous fuel roller |
    TH157202S|2016-10-10|Wicker plate pattern
    TH50134S1|2016-06-21|Fabric pattern
    TH143814S|2015-11-16|Fabric pattern
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    TH135464B|2014-07-23|Fabric pattern
    同族专利:
    公开号 | 公开日
    ES2548654B1|2016-06-14|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US3945330A|1974-07-25|1976-03-23|The State Of Israel Ministry Of Agriculture|Seed planting unit|
    CH596748A5|1975-09-12|1978-03-15|Baertschi & Co Ag|Covering foil laying machine for plant bed|
    FR2483380A1|1980-05-27|1981-12-04|Joel Briere|Film reel unrolling feed - has synchronised cutter to part reel into sheets after unrolling|
    FR2596237A1|1986-03-26|1987-10-02|Cheruel Andre|Machine for planting on a layer and on plastic|
    ES2038319T3|1987-02-17|1993-07-16|Kaysersberg Packaging |MACHINE FOR THE DEVELOPMENT OF A PLASTIC FILM USED IN AGRICULTURE.|
    US5906167A|1995-07-06|1999-05-25|Sanyo Turf Co., Ltd.|Method and apparatus for planting net tape runners|
    WO1997031523A1|1996-03-01|1997-09-04|Samuel James Shine|Apparatus for dispensing and laying a sheet of film material|CN106416479A|2016-11-03|2017-02-22|鄢庆敏|Agricultural machine for ridging and mulch laying|
    CN106613565A|2016-11-22|2017-05-10|重庆井然农业发展有限公司|Automatic biodegradable film laying machine film discharging device|
    法律状态:
    2016-06-14| FG2A| Definitive protection|Ref document number: 2548654 Country of ref document: ES Kind code of ref document: B1 Effective date: 20160614 |
    2021-10-04| FD2A| Announcement of lapse in spain|Effective date: 20211004 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201430570A|ES2548654B1|2014-04-16|2014-04-16|Machine to spread cover sheets over arable land|ES201430570A| ES2548654B1|2014-04-16|2014-04-16|Machine to spread cover sheets over arable land|
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