CN101595778A - 气力式免耕播种机 - Google Patents
气力式免耕播种机 Download PDFInfo
- Publication number
- CN101595778A CN101595778A CNA2008101100849A CN200810110084A CN101595778A CN 101595778 A CN101595778 A CN 101595778A CN A2008101100849 A CNA2008101100849 A CN A2008101100849A CN 200810110084 A CN200810110084 A CN 200810110084A CN 101595778 A CN101595778 A CN 101595778A
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- CN
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- frame
- hypsokinesis
- plough
- sowing
- disk
- Prior art date
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- Granted
Links
- 238000009331 sowing Methods 0.000 claims abstract description 77
- 238000010899 nucleation Methods 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 210000000078 claw Anatomy 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 55
- 241000721671 Ludwigia Species 0.000 claims description 16
- 239000010720 hydraulic oil Substances 0.000 claims description 4
- 230000010354 integration Effects 0.000 abstract description 3
- 240000001931 Ludwigia octovalvis Species 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 2
- 241000272165 Charadriidae Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004459 forage Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 238000003971 tillage Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 238000009277 landfarming Methods 0.000 description 1
Images
Classifications
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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
Landscapes
- Sowing (AREA)
- Soil Working Implements (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101100849A CN101595778B (zh) | 2008-06-03 | 2008-06-03 | 气力式免耕播种机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101100849A CN101595778B (zh) | 2008-06-03 | 2008-06-03 | 气力式免耕播种机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101595778A true CN101595778A (zh) | 2009-12-09 |
CN101595778B CN101595778B (zh) | 2010-12-29 |
Family
ID=41417520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101100849A Active CN101595778B (zh) | 2008-06-03 | 2008-06-03 | 气力式免耕播种机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101595778B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103650708A (zh) * | 2012-09-06 | 2014-03-26 | 现代农装科技股份有限公司 | 一种免耕种植装置 |
CN103657916A (zh) * | 2013-12-04 | 2014-03-26 | 华南农业大学 | 一种气力式农业物料变量播撒系统及方法 |
CN105850254A (zh) * | 2016-04-06 | 2016-08-17 | 山东胜伟园林科技有限公司 | 一种盐碱地用松土播种复式作业机 |
CN107172924A (zh) * | 2017-07-03 | 2017-09-19 | 河北农业大学 | 一种气力式免耕播种机 |
CN111066424A (zh) * | 2019-12-24 | 2020-04-28 | 黑龙江丰沃非凡农业科技发展有限公司 | 一种播种设备及播种农艺 |
CN114916292A (zh) * | 2022-06-13 | 2022-08-19 | 北京德邦大为科技股份有限公司 | 一种气吹式牧草免耕播种机 |
CN114982431A (zh) * | 2022-06-13 | 2022-09-02 | 北京德邦大为科技股份有限公司 | 一种气吹式牧草免耕播种机及播种工艺 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2255137Y (zh) * | 1996-08-06 | 1997-06-04 | 永文明 | 铁铲式多功能点播器 |
CN2336553Y (zh) * | 1998-05-27 | 1999-09-08 | 杨宏森 | 双腔室新型排种器 |
CA2332684C (en) * | 2000-12-08 | 2005-04-12 | Mcleod Harvest Inc. | Hydraulic drive line and hitching assembly for pull-type implements |
CN2566598Y (zh) * | 2002-07-24 | 2003-08-20 | 姚兴福 | 一种气吸播种装置 |
CN2616020Y (zh) * | 2003-03-11 | 2004-05-19 | 史丰 | 配装液压马达的气吸播种机 |
-
2008
- 2008-06-03 CN CN2008101100849A patent/CN101595778B/zh active Active
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103650708A (zh) * | 2012-09-06 | 2014-03-26 | 现代农装科技股份有限公司 | 一种免耕种植装置 |
CN103657916A (zh) * | 2013-12-04 | 2014-03-26 | 华南农业大学 | 一种气力式农业物料变量播撒系统及方法 |
CN103657916B (zh) * | 2013-12-04 | 2017-01-18 | 华南农业大学 | 一种气力式农业物料变量播撒系统及方法 |
CN105850254A (zh) * | 2016-04-06 | 2016-08-17 | 山东胜伟园林科技有限公司 | 一种盐碱地用松土播种复式作业机 |
CN107172924A (zh) * | 2017-07-03 | 2017-09-19 | 河北农业大学 | 一种气力式免耕播种机 |
CN111066424A (zh) * | 2019-12-24 | 2020-04-28 | 黑龙江丰沃非凡农业科技发展有限公司 | 一种播种设备及播种农艺 |
CN114916292A (zh) * | 2022-06-13 | 2022-08-19 | 北京德邦大为科技股份有限公司 | 一种气吹式牧草免耕播种机 |
CN114982431A (zh) * | 2022-06-13 | 2022-09-02 | 北京德邦大为科技股份有限公司 | 一种气吹式牧草免耕播种机及播种工艺 |
CN114982431B (zh) * | 2022-06-13 | 2023-08-04 | 北京德邦大为科技股份有限公司 | 一种气吹式牧草免耕播种机及播种工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN101595778B (zh) | 2010-12-29 |
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C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Wang Zhenhua Document name: Notification of acceptance Addressee: Wang Zhenhua Document name: Notice of payment of application fee |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 010010 No. 70, Wuda Road, Hohhot, the Inner Mongolia Autonomous Region Co-patentee after: National Research Center of Grassland and Animal Husbandry Equipment Engineering Technology Patentee after: Chinese Academy of Agricultural Mechanization Sciences Hohhot Branch Co., Ltd. Address before: 010010 No. 70, Wuda Road, Hohhot, the Inner Mongolia Autonomous Region Co-patentee before: National Research Center of Grassland and Animal Husbandry Equipment Engineering Technology Patentee before: Huhhot branch of Chinese academy of agricultural mechanization sciences |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190805 Address after: 010010 No. 70, Wuda Road, Hohhot, the Inner Mongolia Autonomous Region Patentee after: Chinese Academy of Agricultural Mechanization Sciences Hohhot Branch Co., Ltd. Address before: 010010 No. 70, Wuda Road, Hohhot, the Inner Mongolia Autonomous Region Co-patentee before: National Research Center of Grassland and Animal Husbandry Equipment Engineering Technology Patentee before: Chinese Academy of Agricultural Mechanization Sciences Hohhot Branch Co., Ltd. |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Pneumatic tillage-free seeder Effective date of registration: 20191114 Granted publication date: 20101229 Pledgee: China Everbright Bank, Limited by Share Ltd, Hohhot branch Pledgor: Chinese Academy of Agricultural Mechanization Sciences Hohhot Branch Co., Ltd. Registration number: Y2019150000018 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210825 Granted publication date: 20101229 Pledgee: China Everbright Bank Limited by Share Ltd. Hohhot branch Pledgor: HOHHOT BRANCH OF CHINESE ACADEMY OF AGRICULTURAL MECHANIZATION SCIENCES Co.,Ltd. Registration number: Y2019150000018 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |