JP4272481B2 - 畦塗り機 - Google Patents
畦塗り機 Download PDFInfo
- Publication number
- JP4272481B2 JP4272481B2 JP2003291292A JP2003291292A JP4272481B2 JP 4272481 B2 JP4272481 B2 JP 4272481B2 JP 2003291292 A JP2003291292 A JP 2003291292A JP 2003291292 A JP2003291292 A JP 2003291292A JP 4272481 B2 JP4272481 B2 JP 4272481B2
- Authority
- JP
- Japan
- Prior art keywords
- machine frame
- movable machine
- movable
- working
- lock
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 239000011248 coating agent Substances 0.000 title description 7
- 238000000576 coating method Methods 0.000 title description 7
- 230000005540 biological transmission Effects 0.000 description 17
- 239000002689 soil Substances 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 238000004381 surface treatment Methods 0.000 description 4
- 235000014676 Phragmites communis Nutrition 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Landscapes
- Soil Working Implements (AREA)
- Agricultural Machines (AREA)
- Lifting Devices For Agricultural Implements (AREA)
Description
また、畦塗り機1は、図示しないが、可動機枠6が前進作業位置に位置した状態では平面視で交差状となり、可動機枠6が後退作業位置に位置した状態では平面視で平行状となる異なる長さの両回動アーム体3,4を備えたものでもよい。なお両回動アーム体3,4が平行状になる場合とは、厳密な意味で平行になる場合でもよく、略平行に位置する場合でもよい。
2 固定機枠
3 回動アーム体である第1回動アーム体
5 土作業部
6 可動機枠
16 走行車連結部である3点連結部
62 油圧式のシリンダ
67 回動体
75 係合軸部
77 格納ロック用係合孔部である長孔部
105 補助ロック手段
T 走行車であるトラクタ
Claims (1)
- 走行車の走行により移動しながら土作業部で畦塗り作業を行う畦塗り機であって、
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畦塗り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畦塗り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、
前記固定機枠に一端側が回動可能に連結されかつ前記可動機枠に他端側が回動可能に連結され、係合軸部を有する回動アーム体と、
前記固定機枠に回動可能に取り付けられ、格納ロック用係合孔部を有する回動体と、
この回動体を回動させる油圧式のシリンダと、
この油圧式のシリンダの保持力に基づく前記可動機枠の前記格納非作業位置へのロックを補助する補助ロック手段とを備え、
前記可動機枠が前記格納非作業位置に位置した状態では、前記係合軸部と前記格納ロック用係合孔部とが互いに係合し、この係合は前記油圧式のシリンダが動かない限り維持される
ことを特徴とする畦塗り機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003291292A JP4272481B2 (ja) | 2003-08-11 | 2003-08-11 | 畦塗り機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003291292A JP4272481B2 (ja) | 2003-08-11 | 2003-08-11 | 畦塗り機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005058067A JP2005058067A (ja) | 2005-03-10 |
JP4272481B2 true JP4272481B2 (ja) | 2009-06-03 |
Family
ID=34369015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003291292A Expired - Fee Related JP4272481B2 (ja) | 2003-08-11 | 2003-08-11 | 畦塗り機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4272481B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7697179B2 (en) | 2001-11-14 | 2010-04-13 | Ricoh Company, Ltd. | Light deflecting method and apparatus efficiently using a floating mirror |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5232706B2 (ja) * | 2009-04-03 | 2013-07-10 | 小橋工業株式会社 | 畦塗り機のギヤケース |
JP5460483B2 (ja) * | 2010-06-22 | 2014-04-02 | 松山株式会社 | 農作業機 |
JP5717778B2 (ja) * | 2013-02-12 | 2015-05-13 | 小橋工業株式会社 | オフセット作業機 |
JP6543545B2 (ja) * | 2015-09-29 | 2019-07-10 | 株式会社ササキコーポレーション | 草刈作業機 |
-
2003
- 2003-08-11 JP JP2003291292A patent/JP4272481B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7697179B2 (en) | 2001-11-14 | 2010-04-13 | Ricoh Company, Ltd. | Light deflecting method and apparatus efficiently using a floating mirror |
Also Published As
Publication number | Publication date |
---|---|
JP2005058067A (ja) | 2005-03-10 |
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