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Cover for asparagus fields

机译:芦笋田盖

摘要

The present invention relates to a cover for asparagus fields, consisting of a film web for placing on the crown and the side surfaces of a raised asparagus bed and, if appropriate, to partial areas of the grooves on both sides, dam. In order to make available a cover which, in the preparation of the asparagus tec easy removal can be raised and then can be deposited again, without long operating times to make necessary in this case, it is provided that the film web along each of its two longitudinal edges is folded over on itself, whereby the folded region (6) with the main part (4) of the film web is connected by welding or adhesive bonding, wherein compounds between the folded region (6) and the main part (4) of the film web are formed in the longitudinal direction of the film web, wherein compounds (9) between the folded region (6) and the main part (4) of the film web transversely to the longitudinal direction of the film web are formed, so that in the longitudinal direction, successive pockets, and wherein the transverse to the longitudinal direction of the film web compounds (9) formed at a distance (b) before the umfalt edge (5) ends.
机译:本发明涉及一种用于芦笋田地的覆盖物,该覆盖物由薄膜网构成,该薄膜网用于放置在凸起的芦笋床的顶部和侧面上,并且如果合适的话,还涉及两侧凹槽的部分坝。为了提供一种盖,在制备芦笋tec时可以容易地移除该盖,然后可以再次沉积该盖,而在这种情况下不需要很长的操作时间,则提供了沿着其每个薄膜网的薄膜网。两个纵向边缘自身折叠,从而使折叠区域(6)与薄膜幅材的主要部分(4)通过焊接或粘合剂结合在一起,其中在折叠区域(6)和主要部分(4)之间形成化合物沿着薄膜幅材的纵向方向形成薄膜),其中形成折叠区域(6)和横向于薄膜幅材纵向方向的薄膜幅材主要部分(4)之间的化合物(9)因此,在纵向方向上形成连续的凹穴,并且其中薄膜幅材复合物(9)的横向于纵向在横向边缘(5)之前终止(b)。

著录项

  • 公开/公告号DE19549739B4

    专利类型

  • 公开/公告日2006-12-21

    原文格式PDF

  • 申请/专利权人

    申请/专利号DE1995149739

  • 发明设计人

    申请日1995-01-11

  • 分类号A01G1/02;A01G13/02;

  • 国家 DE

  • 入库时间 2022-08-21 20:30:14

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