JP5717438B2 - 播種機 - Google Patents
播種機 Download PDFInfo
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- JP5717438B2 JP5717438B2 JP2010289850A JP2010289850A JP5717438B2 JP 5717438 B2 JP5717438 B2 JP 5717438B2 JP 2010289850 A JP2010289850 A JP 2010289850A JP 2010289850 A JP2010289850 A JP 2010289850A JP 5717438 B2 JP5717438 B2 JP 5717438B2
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- soil
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming
Description
に適用できる。
2 播種位置鎮圧輪
3 作溝器
4 種子ホッパ
5 種子鎮圧輪
6 覆土器
7 覆土鎮圧輪
11 施肥機
12 施肥作溝器
13 肥料タンク
14 施肥覆土器
21 溝
23、24 ローラ
F 播種フレーム
T トラクタ
Claims (2)
- トラクタに牽引されてほ場を走行しながら播種する播種機であって、
前記ほ場に播種溝を形成する作溝器と、前記播種溝に種子を放出する種子繰り出し機構を備えた種子ホッパと、前記播種溝を覆土する覆土器と、覆土部分を鎮圧する覆土鎮圧輪を備え、
前記覆土鎮圧輪は、隙間を有して対向配置される一対のローラによって構成され、播種した種子の直上を除く両側方のみが地面に接触して土壌を鎮圧する形状を有していることを特徴とする、播種機。 - 前記覆土器の前に、播種された種子を前記播種溝の土壌に定着させる種子鎮圧輪を備えていることを特徴とする、請求項1に記載の播種機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010289850A JP5717438B2 (ja) | 2010-12-27 | 2010-12-27 | 播種機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010289850A JP5717438B2 (ja) | 2010-12-27 | 2010-12-27 | 播種機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012135258A JP2012135258A (ja) | 2012-07-19 |
JP5717438B2 true JP5717438B2 (ja) | 2015-05-13 |
Family
ID=46673270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010289850A Active JP5717438B2 (ja) | 2010-12-27 | 2010-12-27 | 播種機 |
Country Status (1)
Country | Link |
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JP (1) | JP5717438B2 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013111357B4 (de) * | 2013-10-15 | 2015-11-05 | Lemken Gmbh & Co. Kg | Sämaschine mit Mehrfachfunktionswalze |
CN103947338A (zh) * | 2014-04-27 | 2014-07-30 | 苏州创维晟自动化科技有限公司 | 一种带种子控制器和土壤覆盖犁的播种机 |
CN104285550B (zh) * | 2014-09-20 | 2016-06-08 | 滨州市农业机械化科学研究所 | 一种棉花双行错位苗带精量穴播机 |
CN104686017B (zh) * | 2015-03-03 | 2017-01-04 | 浙江理工大学 | 液压升降仿形开沟器 |
CN107333477B (zh) * | 2017-08-29 | 2023-06-09 | 中国农业大学 | 一种小麦窄行线耕播种机 |
CN111819963A (zh) * | 2020-08-19 | 2020-10-27 | 山西农业大学 | 一种荞麦播种机 |
CN113348797A (zh) * | 2021-05-25 | 2021-09-07 | 丁伟 | 基于农业耕种用具有土壤整平机构的播种机及其方法 |
CN113711859B (zh) * | 2021-09-26 | 2023-01-24 | 中国农业机械化科学研究院呼和浩特分院有限公司 | 一种退化草原修复免耕播种方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5521750A (en) * | 1978-08-04 | 1980-02-16 | Iseki Agricult Mach | Press wheel in seeder |
JPS5767507U (ja) * | 1980-10-13 | 1982-04-22 | ||
JP2978663B2 (ja) * | 1993-03-26 | 1999-11-15 | 松山株式会社 | 播種装置 |
JP3780340B2 (ja) * | 2002-11-11 | 2006-05-31 | 独立行政法人農業・生物系特定産業技術研究機構 | 播種後処理方法及び装置 |
JP4096030B1 (ja) * | 2006-11-30 | 2008-06-04 | 北海道 | 施肥播種機 |
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2010
- 2010-12-27 JP JP2010289850A patent/JP5717438B2/ja active Active
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JP2012135258A (ja) | 2012-07-19 |
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