JP2005073636A - 農作業機 - Google Patents
農作業機 Download PDFInfo
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- JP2005073636A JP2005073636A JP2003309941A JP2003309941A JP2005073636A JP 2005073636 A JP2005073636 A JP 2005073636A JP 2003309941 A JP2003309941 A JP 2003309941A JP 2003309941 A JP2003309941 A JP 2003309941A JP 2005073636 A JP2005073636 A JP 2005073636A
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- work
- machine frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Soil Working Implements (AREA)
- Agricultural Machines (AREA)
- Lifting Devices For Agricultural Implements (AREA)
Abstract
【解決手段】農作業機1は、トラクタに連結した固定機枠4と、前進作業位置、後退作業位置および格納非作業位置に移動可能なもので土作業部2を支持する可動機枠6とを備える。農作業機1は、可動機枠6を各位置に固定する固定手段50と、固定手段50による可動機枠6の前進作業位置への固定を補助する補助固定手段70とを備える。補助固定手段70は、スタンドホルダを兼ねた嵌合凹部71と、この嵌合凹部71内に入り込んでこの嵌合凹部71と嵌合する弾性嵌合部81とを有する。
【選択図】図1
Description
2 土作業部
4 固定機枠
6 可動機枠
11 走行車連結部である3点連結部
50 固定手段
70 補助固定手段
71 嵌合凹部
81 弾性嵌合部
Claims (3)
- 走行車の走行により移動しながら土作業部で土作業を行う農作業機であって、
走行車連結部を有する固定機枠と、
前記土作業部が前記走行車の前進走行に基づいて土作業をする前進作業位置、前記土作業部が前記走行車の後退走行に基づいて土作業をする後退作業位置および前記土作業部が前記走行車の後方に位置する格納非作業位置に移動可能なもので、前記土作業部を支持する可動機枠と、
この可動機枠を前記各位置に固定する固定手段と、
この固定手段による前記可動機枠の前進作業位置への固定を補助する補助固定手段と
を備えることを特徴とする農作業機。 - 補助固定手段は、
固定機枠および可動機枠のいずれか一方に設けられた嵌合凹部と、
固定機枠および可動機枠のいずれか他方に設けられ、前記嵌合凹部内に入り込んでこの嵌合凹部と嵌合する弾性変形可能な弾性嵌合部とを有する
ことを特徴とする請求項1記載の農作業機。 - 補助固定手段は、
固定機枠に設けられ、スタンドホルダを兼ねた嵌合凹部と、
可動機枠に設けられ、前記嵌合凹部内に入り込んでこの嵌合凹部と嵌合する弾性変形可能な弾性嵌合部とを有する
ことを特徴とする請求項1記載の農作業機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003309941A JP4170860B2 (ja) | 2003-09-02 | 2003-09-02 | 畦塗り機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003309941A JP4170860B2 (ja) | 2003-09-02 | 2003-09-02 | 畦塗り機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005073636A true JP2005073636A (ja) | 2005-03-24 |
JP4170860B2 JP4170860B2 (ja) | 2008-10-22 |
Family
ID=34411954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003309941A Expired - Fee Related JP4170860B2 (ja) | 2003-09-02 | 2003-09-02 | 畦塗り機 |
Country Status (1)
Country | Link |
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JP (1) | JP4170860B2 (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009131164A (ja) * | 2007-11-29 | 2009-06-18 | Matsuyama Plow Mfg Co Ltd | 畦塗り機 |
JP2009131196A (ja) * | 2007-11-30 | 2009-06-18 | Matsuyama Plow Mfg Co Ltd | 畦塗り機 |
JP2010124796A (ja) * | 2008-11-28 | 2010-06-10 | Kobashi Kogyo Co Ltd | 農作業機の拘束装置 |
JP2012005371A (ja) * | 2010-06-22 | 2012-01-12 | Matsuyama Plow Mfg Co Ltd | 農作業機 |
JP2012187023A (ja) * | 2011-03-09 | 2012-10-04 | Fuji Trailer Manufacturing Co Ltd | 管理作業機の動力伝動装置 |
JP2012187021A (ja) * | 2011-03-09 | 2012-10-04 | Fuji Trailer Manufacturing Co Ltd | 整畦機の動力伝動装置 |
JP2012200170A (ja) * | 2011-03-24 | 2012-10-22 | Fuji Trailer Manufacturing Co Ltd | 整畦機 |
-
2003
- 2003-09-02 JP JP2003309941A patent/JP4170860B2/ja not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009131164A (ja) * | 2007-11-29 | 2009-06-18 | Matsuyama Plow Mfg Co Ltd | 畦塗り機 |
JP2009131196A (ja) * | 2007-11-30 | 2009-06-18 | Matsuyama Plow Mfg Co Ltd | 畦塗り機 |
JP2010124796A (ja) * | 2008-11-28 | 2010-06-10 | Kobashi Kogyo Co Ltd | 農作業機の拘束装置 |
JP2012005371A (ja) * | 2010-06-22 | 2012-01-12 | Matsuyama Plow Mfg Co Ltd | 農作業機 |
JP2012187023A (ja) * | 2011-03-09 | 2012-10-04 | Fuji Trailer Manufacturing Co Ltd | 管理作業機の動力伝動装置 |
JP2012187021A (ja) * | 2011-03-09 | 2012-10-04 | Fuji Trailer Manufacturing Co Ltd | 整畦機の動力伝動装置 |
JP2012200170A (ja) * | 2011-03-24 | 2012-10-22 | Fuji Trailer Manufacturing Co Ltd | 整畦機 |
Also Published As
Publication number | Publication date |
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JP4170860B2 (ja) | 2008-10-22 |
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