PRESSING MECHANISM AND SEEDING DEVICE

• 收藏
• 分享

专利权人:

YANMAR CO LTD;YOKA IND CO LTD

发明人:

YAMADA HISAYA,NIBU KATSUYOSHI,FURUYA KANEAKI,NAKAMURA HIROSHI

申请号：

JP20060070211

公开号：

JP2007244256(A)

申请日:

2006.03.15

申请国别(地区):

日本

年份:

2007

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a pressing mechanism and a seeding device each having a simple structure and enabling possible miniaturization of a raising seedling tray while effectively preventing overlap of developed seminal leaves of seeds sown in the raising seedling tray. SOLUTION: The pressing mechanism 100 is structured as follows: seeding holes H each having a long axis extending along a diagonal direction Y of one side of a cell C are formed on a bottom soil D charged in the cell C having a rectangular shape in plan view at a raising seedling tray T. COPYRIGHT: (C)2007,JPO&INPIT

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/