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    Apparatus for removing plastic film from raised plant beds
    11.
    发明授权
    Apparatus for removing plastic film from raised plant beds 失效
    用于从升高的植物床上去除塑料膜的装置

    公开(公告)号：US4796711A

    公开(公告)日：1989-01-10

    申请号：US879469

    申请日：1986-06-27

    Applicant: Ralph W. Chrysler

    Inventor： Ralph W. Chrysler

    IPC: A01G13/02 ,  A01D33/08

    CPC classification number: A01G13/0287 ,  A01G2013/0218

    Abstract: An apparatus used in agriculture and more specifically to an apparatus for removing the plastic film cover from raised plant beds in which the edges thereof are tucked under soil placed in overlying relation to the downwardly inclined side edges of the plastic film thereby enabling separation of the plastic film from the plant bed after the plants have matured and the crop harvested from the plants so that the plastic film can be removed and appropriate cultivation and reshaping of the plant beds may be more effectively accomplished with the apparatus of the present invention materially reducing the time and labor required in removing the plastic film for disposal or recycling.

    Abstract translation: 一种用于农业的装置，更具体地涉及一种用于从升高的植物床上移除塑料膜盖的装置，其中其边缘被折叠在与塑料膜的向下倾斜的侧边缘重叠的土壤下，从而能够分离塑料 植物成熟后的植物叶片和从植物收获的作物，使得可以去除塑料膜，并且可以更有效地实现植物床的适当培养和重塑，从而实质上减少了时间 以及去除塑料薄膜以进行处理或回收所需的劳力。

    Machine for laying film material
    12.
    发明授权
    Machine for laying film material 失效
    用于铺设薄膜材料的机器

    公开(公告)号：US4513530A

    公开(公告)日：1985-04-30

    申请号：US507291

    申请日：1983-06-22

    Applicant: Duane A. Nyboer

    Inventor： Duane A. Nyboer

    IPC: A01G13/02 ,  A01G7/00

    CPC classification number: A01G13/0287

    Abstract: The machine is coupled to a standard tractor, and normally slides over the ground on a skid plate as the vehicle moves forward. A film roll is supported on the machine in a position to be unwound, and the film is progressively deposited on the ground behind the skid plate. Groove-forming structure under the skid plate are disposed centrally inward from the edges of the film roll, and following wheels depress the edges of the film into the groove. Scraper plates then move earth into the grooves, entrapping the edges of the film.

    Abstract translation: 机器连接到标准拖拉机，并且当车辆向前移动时，通常在滑板上滑动到地面上。 胶卷在机器上被放置在展开的位置，胶片逐渐沉积在滑板后的地面上。 滑板下方的槽形结构从薄膜辊的边缘向中心地设置，随后的轮将膜的边缘压入槽中。 刮板然后将泥土移动到槽中，从而夹住胶片的边缘。

    Machine for handling artificial turf or the like
    13.
    发明授权
    Machine for handling artificial turf or the like 失效
    用于处理人造草坪的机器等

    公开(公告)号：US4084763A

    公开(公告)日：1978-04-18

    申请号：US673449

    申请日：1976-04-05

    Applicant: Frank J. Zamboni

    Inventor： Frank J. Zamboni

    IPC: A01B45/04 ,  A01G1/00 ,  A01G13/02 ,  B65H17/46

    CPC classification number: A01G13/0287 ,  A01B45/04 ,  A01G1/004 ,  Y10S242/919 ,  Y10S414/124

    Abstract: A machine for laying down and taking up strips of artificial turf comprising a self-powered, highly maneuverable carrier having means for transporting, picking up and winding or unwinding a roll of turf strip. Means are provided to shift the roll axially relative to the carrier to precisely lay down each strip in side-by-side relation with a previously laid strip.

    Abstract translation: 一种用于放置和卷取人造草皮条的机器，其包括自动供电的高度可操作的载体，其具有用于运输，拾取和卷绕或展开草皮条的装置。 提供了用于相对于载体轴向移动辊的装置，以与先前铺设的带并排地精确地放置每个条带。

    Seeding machine
    14.
    发明授权
    Seeding machine 失效
    播种机

    公开(公告)号：US3905313A

    公开(公告)日：1975-09-16

    申请号：US42232973

    申请日：1973-12-06

    Applicant: CAL TURF INC

    Inventor： GRETHER TOBIAS H A

    IPC: A01C1/04 ,  A01G13/02 ,  A01C7/08

    CPC classification number: A01G13/0287 ,  A01C1/044 ,  Y10S111/901 ,  Y10S111/915

    Abstract: A seeding machine and method wherein a generally uniform thin layer of dirt is skimmed from the ground, mixed with a seed such as lawn grass seed, and the mixture then redeposited on the ground in an even layer onto a strip of open mesh fabric, preferably water-proof plastic, the mixture of dirt and seed and the open mesh fabric beneath it then being rolled or otherwise smoothed, the growth from the seed, young sod, for example, being harvested by lifting the open mesh fabric and with it the young sod or similar growth, the lifting preferably being accomplished by rolling the sod and open mesh fabric into transportable rolls, and replanting by depositing and unrolling the sod and open mesh fabric at the new site.

    Abstract translation: 一种播种机和方法，其中将大体上均匀的薄层污垢从地面上撇去，与诸如草坪草种子的种子混合，然后将混合物以均匀的层重新沉积在开放的网状织物条上，优选地 防水塑料，污垢和种子的混合物以及其下方的开放的网状织物，然后滚动或平滑，从种子，幼穗的生长例如通过提起开放的网状织物而收获，并与其一起 草皮或类似的生长，提升优选通过将草皮和开放的网状织物卷成可运输的辊来实现，并且通过在新的部位沉积和展开草皮和开放的网状织物来重新进行。

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