JP2014195426A - 粒状体散布装置、及びこれを備えた作業車 - Google Patents
粒状体散布装置、及びこれを備えた作業車 Download PDFInfo
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- JP2014195426A JP2014195426A JP2013072633A JP2013072633A JP2014195426A JP 2014195426 A JP2014195426 A JP 2014195426A JP 2013072633 A JP2013072633 A JP 2013072633A JP 2013072633 A JP2013072633 A JP 2013072633A JP 2014195426 A JP2014195426 A JP 2014195426A
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- granular material
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- feeding
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
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Abstract
Description
2 車体本体
3 直播装置(粒状体散布装置)
20 ホッパ(容器)
22 繰出部
41 下流側仕切り部
84 繰出孔(保持部)
90 繰出ベルト
Claims (6)
- 粒状体を圃場に散布する粒状体散布装置であって、
所定の循環軌道に沿って循環駆動されるとともに、前記循環軌道の外側が開口した保持部を長手方向に沿って複数有する無端環状の繰出ベルトを備え、
前記保持部は、前記繰出ベルトの循環方向で上流側の内壁面と、下流側の内壁面がそれぞれ外側に向けて拡がるように傾斜しており、
前記上流側の内壁面と、前記下流側の内壁面では、その傾斜態様が異なることを特徴とする粒状体散布装置。 - 請求項1に記載の粒状体散布装置であって、
前記保持部の前記上流側の内壁面は、前記下流側の内壁面よりも傾斜が緩やかであることを特徴とする粒状体散布装置。 - 請求項1又は2に記載の粒状体散布装置であって、
前記繰出ベルトの、前記循環軌道の外側を向く面に接触可能な仕切り部を備え、
前記仕切り部は、前記繰出ベルトに対して接近又は離間する方向での位置を調整可能であることを特徴とする粒状体散布装置。 - 磁性体によりコーティングされた粒状体を圃場に散布する粒状体散布装置であって、
前記粒状体を収容する容器と、
前記容器内の前記粒状体を地面に放出する放出口と、
前記容器内、又は当該容器と前記放出口のあいだで前記粒状体が通過しうる通路の少なくとも一部に配置された磁石からなる詰まり防止部と、
を備えることを特徴とする粒状体散布装置。 - 請求項4に記載の粒状体散布装置であって、
前記詰まり防止部は、前記容器の内部に配置され前記粒状体が通過する漉し網であり、当該漉し網が前記磁石として構成されていることを特徴とする粒状体散布装置。 - 請求項4又は5に記載の粒状体散布装置であって、
前記詰まり防止部の前記磁石は電磁石であることを特徴とする粒状体散布装置。
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JP2013072633A JP6000890B2 (ja) | 2013-03-29 | 2013-03-29 | 粒状体散布装置 |
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JP2013072633A JP6000890B2 (ja) | 2013-03-29 | 2013-03-29 | 粒状体散布装置 |
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JP2014195426A true JP2014195426A (ja) | 2014-10-16 |
JP6000890B2 JP6000890B2 (ja) | 2016-10-05 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110558002A (zh) * | 2019-08-28 | 2019-12-13 | 广东工业大学 | 一种水稻种子定量出料机构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5464711U (ja) * | 1977-10-17 | 1979-05-08 | ||
JPS585103A (ja) * | 1981-06-27 | 1983-01-12 | 「あ」 誠植 | 種もみ播種機における均播ベルト装置 |
JPH0172014U (ja) * | 1987-11-04 | 1989-05-15 | ||
JPH11187708A (ja) * | 1997-12-26 | 1999-07-13 | Yanmar Agricult Equip Co Ltd | ベルト式点播播種機 |
JP2011142875A (ja) * | 2010-01-15 | 2011-07-28 | Kubota Corp | 粉粒体供給装置 |
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- 2013-03-29 JP JP2013072633A patent/JP6000890B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5464711U (ja) * | 1977-10-17 | 1979-05-08 | ||
JPS585103A (ja) * | 1981-06-27 | 1983-01-12 | 「あ」 誠植 | 種もみ播種機における均播ベルト装置 |
JPH0172014U (ja) * | 1987-11-04 | 1989-05-15 | ||
JPH11187708A (ja) * | 1997-12-26 | 1999-07-13 | Yanmar Agricult Equip Co Ltd | ベルト式点播播種機 |
JP2011142875A (ja) * | 2010-01-15 | 2011-07-28 | Kubota Corp | 粉粒体供給装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110558002A (zh) * | 2019-08-28 | 2019-12-13 | 广东工业大学 | 一种水稻种子定量出料机构 |
CN110558002B (zh) * | 2019-08-28 | 2024-01-05 | 广东工业大学 | 一种水稻种子定量出料机构 |
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JP6000890B2 (ja) | 2016-10-05 |
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