SEEDING TOLL AND METHOD FOR PRODUCING THE SAME

申请公布号：JP2001157502(A)

申请号：JP19990341446

申请日期：1999.11.30

申请公布日期：2001.06.12

申请人：

SUMIKA AGROTECH CO LTD

发明人：NAKAYAMA MICHIHIRO

分类号：A01C7/08;(IPC1-7):A01C7/08

主分类号：A01C7/08

摘要：PROBLEM TO BE SOLVED: To provide both a lightweight seeding tool excellent in operating efficiency when performing seeding operations and a method for producing the seeding tool. SOLUTION: This seeding tool 1 is equipped with a seed carrying surface 2a having distribution holes 3 bored and passed therethrough, an upper plate 2 having sidewall parts 5 located in the outer peripheral part of the seed carrying surface 2a and capable of preventing seeds from scattering and a slide plate 4 having seeding holes 9 bored and passed therethrough and corresponding to the distribution holes 3. The slide plate 4 is slidably provided on the back surface side of the seed carrying surface 2a so as to move the distribution holes 3 and the seeding holes 9 corresponding thereto to mutually superimposed positions in the direction to drop the seed by sliding and the sidewall parts 5 and the seed carrying surface 2a are integrally formed in the upper plate 2.

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