首页> 外国专利> Device for protecting sowing area, seedlings and plantings against weather influences, has cover retained in housing by rolling mechanism, and covering sowing area, seedlings and/or plantings by partially or completely unrolling cover

Device for protecting sowing area, seedlings and plantings against weather influences, has cover retained in housing by rolling mechanism, and covering sowing area, seedlings and/or plantings by partially or completely unrolling cover

机译:用于保护播种区域,幼苗和植物免受天气影响的装置,其盖通过滚动机构保持在壳体中,并且通过部分或完全展开覆盖物来覆盖播种区域,幼苗和/或植物。

摘要

The device has a flexible cover (2) retained in a housing (1) by a rolling mechanism (3), and covering sowing area, seedlings and/or plantings by partially or completely unrolling the cover. The mechanism has a mechanical drive for automatically rolling the cover and another drive operated by hand. The cover has a loose end provided with a gripping strip (7), where the cover is water permeable, light permeable and air permeable. Flexible bars are fastened at the cover and rolled along with the cover.
机译:该装置具有通过滚动机构(3)保持在壳体(1)中的柔性盖(2),并且通过部分或完全展开盖来覆盖播种区域,幼苗和/或植物。该机构具有用于自动滚动盖的机械驱动器和另一个手动操作的驱动器。盖子的松弛端设有抓握条(7),其中盖子是水可透过的,光可透过的和空气可透过的。柔性杆固定在盖子上,并与盖子一起滚动。

著录项

  • 公开/公告号DE102009042426A1

    专利类型

  • 公开/公告日2010-10-14

    原文格式PDF

  • 申请/专利权人 VISONN GMBH & CO. KG;

    申请/专利号DE20091042426

  • 发明设计人 VOLLRATH THOMAS;BOEHLER DANIEL;

    申请日2009-09-21

  • 分类号A01G13/02;

  • 国家 DE

  • 入库时间 2022-08-21 18:28:15

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